This page will contain discussion groups about GI Joe, as they become available.

G.I. Joe

Classic G.I. Joe Adventure Team Image, circa 1973

G.I. Joe is a cartoon soldier created by David Breger when he was asked to do a comic strip for United States military magazines during World War II. Breger came up with the title "G.I. Joe" from the military reference "Government Issue". His strip debuted June 17, 1942 in the military's YANK magazine and Stars and Stripes newspaper. In 1945, United Artists released a movie titled The Story of G.I. Joe [1], directed by William Wellman and starring Burgess Meredith as acclaimed war correspondent Ernie Pyle.

In 1964, the character G.I. Joe became a series of military-themed action figures produced by the Hasbro toy company. The toyline began with the aptly named G.I. Joe. Two years later, Hasbro began featuring members from all branches of the armed forces. The name, G.I. Joe, no longer referred to one specific character but to a toyline brand.

Incarnations

The following G.I. Joe toys came out:

  • G.I. Joe (1964-1969)
  • G.I. Joe Adventure Team (1970-1979)
  • G.I. Joe: A Real American Hero (1982-1994)
  • G.I. Joe: Hall of Fame (1991-1994)
  • Sgt. Savage and the Screaming Eagles (1995)
  • G.I. Joe: Hall of Fame limited exclusives (1995-1997)
  • G.I. Joe Extreme (1996-1997)
  • G.I. Joe: Toys R Us Exclusives (1997-1998)
  • G.I. Joe: Classic Collection (1995-2004)
  • G.I. Joe: The Real American Hero Collection (2000-2002)
  • G.I. Joe vs. Cobra (2002)
  • G.I. Joe vs. Cobra: Spytroops (2003)
  • G.I. Joe: Valor vs. Venom (2004-2005)
  • G.I. Joe: Sigma 6 (2005-Present)

G.I. Joe (1964-1969)

Hasbro toy company's first "action figure" was introduced with the name of G.I. Joe. They were 12" tall. The toyline was dedicated to one character named G.I. Joe. Later on, the line featured members from America's Armed Forces and some foreign soldiers as well.

The 12-inch G.I. Joe was licenced to several countries:

G.I. Joe Adventure Team (1970-1979)

These were the years of the Adventure Team and the Kung Fu grip. It was also the period where there is a departure from its traditional military settings and began wading in to more fantastic concepts such as the introduction of the Intruders, alien invaders who are the Adventure Team's arch nemesis. With rising oil prices in 1977, a cost-saving measure of "shrinking" G.I. Joe to 8 inches was implemented with the name of Super Joe. The Super Joe series had the characters turned into superheroes. Finally in 1978, G.I. Joe was discontinued for the same reason Super Joe was introduced, the rising cost of petroleum.

G.I. Joe: A Real American Hero (1982-1994)

After a few years of absence from the toy shelves and with the help of the Star Wars 3.75" figure successes, G.I. Joe was re-introduced in a 3.75" format. This toy series lasted through 1994, producing over 500 figures and 250 vehicles and playsets. Cobra was the main enemy force during this toy lines run. Each toy figure included a character bio, called a "file card." During the 12 year production, there were many "subsets" produced. There was also two series of cartoons, "Sunbow", and "DIC" produced with this toyline. There was also a Marvel Comic series that featured many of the toy characterizations.

G.I. Joe: A Real American Hero was renamed for the European market. The toyline and the accompanying television show and comics were renamed Action Force, presumably to make the toyline appear more international and less American-centric.

Sgt. Savage and the Screaming Eagles (1995)

Sgt. Savage and his Screaming Eagles were put on the toy shelves in a 4" size, World War II-based theme. This was the only year Sgt. Savage and his Screaming Eagles were produced. The series was not labeled G.I. Joe but it contains its themes. The enemy force was the Iron Army, cybernetically-enhanced WWII style criminals and robots. There was one cartoon featuring Sgt. Savage.

G.I. Joe Extreme (1996-1997)

G.I. Joe Extreme was introduced in a 5" tall, limited articulation format. These figures, as well as vehicles, took on a future premise storyline that had the Extreme team battling SKAR. Sgt. Savage is a part of this series. Dark Horse Comics produced the G.I. Joe Extreme comic. There was also a cartoon series that supported the toyline.

Toys R Us Exclusives (1997-1998)

Toys R Us began carrying a store-exclusive line that featured "re-produced" figures and vehicles from the G.I. Joe: A Real American Hero line.

The Return of A Real American Hero (2000-2005)

Some original 1982-1994 3.75 inch line toys were "re-produced" in "collector edition" 2-packs, along with vehicles. In 2001, the Devil's Due publishing company bought the rights to produce new comics that continued the storyline from Marvel Comics. The comic series was helpful in bringing back G.I. Joe's popularity. The basic 3.75" sized GI Joe toy sculpture style was changed in 2001 with the introduction of yearly themes. Each year's 3.75" series had a slight change in figure production construction. In 2002, the theme was "G.I. Joe vs. Cobra" and featured new style figures that had "T-crotches" with no "O-ring." New characters were introduced in that period and new molds for both old and new. 2003 was themed "Spytroops" and had many figures produced with "O-rings" again. There was a direct-to-video "Spytroops" CGI movie. 2004 featured the "Valor vs. Venom" theme up until the first half of 2005. "Valor vs. Venom" also had an OVA CGI movie.

The 3.75" sized figures were removed from toy shop shelves early in 2005, and sold exclusively through online retailers and through a new Hasbro online store, Hasbro Toy Shop. These figures were designed with the adult collector in mind, and while retaining the sculpting style of the 2002-2005 "themed years," produced toy characters from the "original 1982-1994" G.I. Joe series, as well as new toy characters.

G.I. Joe: Sigma 6 (2005-Present)

In the fall of 2005, Hasbro re-introduced G.I. Joe on the toy shelves with 8"-sized action figures, G.I. Joe: Sigma 6.

The comic is produced and published by Devil's Due Publishing and there is also a cartoon series airing on FOX and produced by GONZO.

Historical Overview

  • In 1943, a pigeon called G.I. Joe rescued over 1,000 people in Italy by delivering a crucial message.
  • In 1945, a hit movie, The Story of G.I. Joe, about war correspondent Ernie Pyle in World War II, was released.
  • Nearly 20 years later, seeing the market success of the Barbie doll, Stan Weston, toy creator and licensing agent, brought the idea of a soldier action figure to Don Levine at Hasbro. Inspired in part by the tv series " The Lieutenant", Hasbro saw the potential such an action figure for boys could have. Therefore, in 1964, they launched the G.I. Joe brand, naming it after the aforementioned movie. At that time, the G.I. Joe figures were about the size of the Barbie dolls (12 inches (305 mm) tall). In 1965, a Black Joe was introduced in selected markets.
  • In 1966, soldiers of international armed forces joined the G.I. Joe line up, and Hasbro decided that the entire toy line will be named G.I. Joe.
  • In 1967, G.I. Joe talking figures were introduced. Around this time the only full-sized female G.I. Joe action figure was produced - a nurse. It was not a success, the first real mis-step of the line.
  • By 1970, the war themes of the original G.I. Joe toys were eliminated due to the growing controversy over war toys in the wake of the Vietnam War.

The line became known as "The Adventures of G.I. Joe" for a time, and featured G.I. Joe as a Aquanaut for example.

Various G.I. Joe Action Figures, circa 1975

Now, G.I. Joe was the leader of the "Adventure Team", an adventuring/spy-like organization devised to fight evil. The look of the doll was also changed 1970, adding a flocked beard (an innovation developed in England by Palitoy's for their licensed version of Joe, 'Action Man') in most versions to further distance itself from the soldier version. A retooled black G.I. Joe was also introduced around this time.

  • By 1974, Kung Fu fever had arrived in the United States, so G.I. Joes started to be produced with a "kung fu grip." This involved redesigning the doll's hands in a softer plastic that allowed the fingers to curl and better grip objects in a more lifelike fashion. * In 1975, after a failed bid to gain the rights to the Six Million Dollar Man, Hasbro issued a bionic warrior figure named Mike Power, Atomic Man sold over one million units. Also added to the Adventure Team was a Superhero, Bulletman. Both figures were not in the mold of the rest of team, and further confused the GI Joe line. In 1976, The Intruders, a line of outer space arch rivals, was introduced.

Around the same time, G.I. Joe was given "eagle eye" vision--a movable eye mechanism to allow the toy to appear to be looking around when a lever in the back of the head was moved. This would be the last major innovation for the original toy-line

Image:Gi joe image25.jpg Atomic Man, 1976
  • In 1978, the petroleum crisis directly affected G.I. Joes. Since the toy was produced with plastic and petroleum is a major component in the manufacture of plastic, the cost of producing the toy rose substantially, and after a failed attempt to produce a smaller version called "Super Joe", Hasbro decided to discontinue it although the licensed versions outside the US continued for a while.
  • In 1982, the new figures were downsized to be produced at about the size of Star Wars action figures. The "Adventure Team" idea was modified and combined with the original military theme of the early action figures. This was the beginning of the 1980s G.I. Joe frenzy that would eventually lead to the production of posters, t-shirts, video games, board games, kites, animated movies, and even a cartoon series based on the characters. In 1983, Destro was introduced as one of the first characters at the service of the COBRA Commander.
  • In 1985, both Toy & Lamp and Hobby World magazines ranked G.I. Joe as the top-selling American toy.
  • In 1986, wrestler Robert Remus, aka Sgt. Slaughter, became the first real person to join the G.I. Joe forces. Football player William "Refrigerator" Perry followed suit in 1987. In 1988, Battle Force 2000 was introduced.
  • In 1991, the G.I. Joe Ecowarriors line was produced to raise environmental awareness. 12" figures were also re-introduced as part of an exclusive contract with Target retail stores. In 1992, G.I. Joe joined the war on drugs by introducing the Drug Elimination Force (DEF) line of figures.The line declined with sci-fi themes again, notably the Star Brigade. G.I. Joe also jumped on the Jurassic Park bandwagon and had a set of Dino-hunters.
  • In 1994 the 3 3/4 inch line was cancelled. Sgt. Savage and his Screaming Eagles figures debuted. This was also the 30th Anniversary of G.I. Joe and accordingly, Hasbro released a series of 12 inch and 3 3/4 inch figures based on the original 4 basic services represented in the first waves of the 1964 toy-line.
  • In 1995, G.I. Joe Extreme figures were introduced, along with a comic book, published by Dark Horse comics.
  • In 1997, the original G.I. Joe returned via the G.I. JOE MASTERPIECE EDITION ([2]), a unique book-and-figure product. G.I. Janes were introduced in a series called the Classic Collection, the first 12-inch female dolls in the G.I. Joe line-up since 1967; this doll was a helicopter pilot. The Classic Collection harkened back to the original all military theme of G.I. Joe with fairly realistic uniforms and gear. Soldiers from Australia, Britain, and other nations, as well as United States Forces were featured. The line also presented an all-new articulated GIJOE figure that formed the basis of many offerings to the present day.
  • In 2000, a Navajo Code Talker was introduced, one of only two 12-inch G.I. Joe talking figures (until this time) since the 1970s--The other being "Duke" from the Hall of Fame line. The figures included a toy bomb that "detonated" if handled incorrectly. The 3 3/4" G.I. Joe A Real American Hero Collection figures were also re-released.
  • In 2001, G.I. Joe honored the events of the 1941 attack on Pearl Harbor by releasing a line of Pearl Harbor figures. Devil's Due Productions bought the license to publish the G.I. Joe comic book and hired Scott Wherle as editor and freelance writer, Steven Kurth as artist, and real-life fan and active-duty soldier Brian Savage Peterson as Military Consultant and freelance writer. Eventually, the entire creative team changed, with newcomer Brandon Jerwa taking over as writer and Tim Seeley as artist. Sales were unquestionably altered, causing Devil's Due to miss its chance to purchase the rights to reprint the Marvel Comics line.
  • In 2001 new 3 3/4" G.I. Joes were released under various themes including Spy Troops and Valor vs. Venom. The VvsV figures are the exact same scale as the original ARAH figures, while the Spy Troop figures are several mm's taller.
  • In 2004 The direct-to-DVD feature film G.I. Joe: Valor vs. Venom debuted, as well as a new trading card game based on the G.I. Joe vs. Cobra storyline.
  • 2005 brought a new size to the G.I. Joe team with a new line called G.I. Joe: Sigma 6, which is in no way related to the quality management program Six Sigma. These new larger figures are based out of the storyline that started in 1982, but are in a larger scale and will be accompanied by an Anime series made by Japanese animation house GONZO. The previous 12" and 3 3/4" lines were scheduled to go on hiatus near the middle of the year and replaced by Sigma 6. The 3 3/4" line resumed production after a very brief hiatus but is now sold exclusively on a direct-to-consumer basis, through Hasbro's website and select Internet retailers.

Additional Background

The basic premise of the series based on the figures is "good vs. evil". G.I. Joe is a highly capable branch of America's military whose purpose is to defend the world against enemy attack. Their main adversary is the COBRA Organization, a ruthless terrorist organization determined to rule the world.

GI Joe Image/Devils Due comic book cover from the early 21st century incarnation 'G.I. Joe: A Real American Hero'

The cast of each group is full of colorful and eccentric characters, each of whom have interesting abilities. The content of the animated show, although dealing with war and fighting, was still relatively mild as characters rarely, if ever, died even in the most dangerous circumstances. One example of this can be seen whenever an airplane was destroyed in combat; the characters inside were invariably shown parachuting out of the wreckage in the nick of time.

The show was also known for its public service announcements, where one of the Joes would give an important safety lesson to a group of children engaged in risky behavior. These PSAs always ended with the famous exchange: "Now we know!" "And knowing is half the battle".

There were several video game adaptations of G.I. Joe, some are Cobra Strike by Parker Brothers for the Atari 2600 (1983), G.I. Joe by Epyx for the Apple II and the Commodore 64 (1984), G.I. Joe by Taxan for the Nintendo Entertainment System (1991), Action Force by Virgin Games for the Commodore 64 (1987) and G.I. Joe: The Atlantis Factor by Capcom for the Nintendo Entertainment System (1992). [3]

G.I. Joe has also appeared as a comic book, with many of its characters being made into action figures. The comics, in contrast to the cartoons, were much more realistic in their portrayal of violence; some characters were even killed (but no major ones, except for one "special" issue in which more than a dozen named Joes were executed by a random Cobra soldier, an event which initially distressed Cobra Commander). Comic book writer Larry Hama is credited with developing most of the characters for the updated toy collection.

According to its 1980s animated series, "G.I. Joe is the code name for America's daring, highly-trained special mission force. Its purpose: to defend human freedom against COBRA, a ruthless terrorist organization determined to rule the world."

G.I. Joes represent characters of all branches of the United States military, both male and female, to fight against their "enemy", Cobra, also produced by Hasbro and marketed under the G.I. Joe brand.

The original G.I. Joe Action Figures (hitting the marketplace in 1964) were toys similar to Ken, Barbie's boyfriend, but with a much increased articulation range, and more rugged appearance. Joe stood 11.5 inches, with 21 points of articulation, making him the first 'Action Figure' (a title that Hasbro insisted on, to make Joe more palatable to parents reluctant to let their boys play with a 'doll')

Later, a much smaller G.I. Joe was created. These figures were almost four inches (10 cm) tall and also drove kids to beg their parents for new toys, but this time for a different reason. The main difference between the two lines was that the 12 in (30 cm) figure could change his clothes to meet any challenge, while the 3 3/4 in (10 cm) team had various figures who could each meet specific challenges. This time, instead of needing a wetsuit for G.I. Joe to wear, the G.I. Joe Team had a new member called Wetsuit whose military occupational speciality was a Navy SEAL. The smaller G.I. Joes also had a variety of additional weapons and vehicles which could be purchased to assist them on their missions.

In 1966, Palitoy Ltd. produced a British version of the 12-inch G.I. Joe line, under the Action Man name for the UK market. Initially these were the exact same designs as the American figures, and at first the same military theme which included figures from the Second World War. The line later expanded the line to include ALL men of action, like footballers and other sports figures. Later, they also adopted the Adventure Team line, calling themselves the 'Action Force'; the figures had the same appearance and codenames as the American G.I. Joes, but their identities and histories were international rather than purely American or British. In the 1980's sales in the UK fell off and by the late 80s UK production had ceased, replaced by G.I. Joe imports. Action Man under Hasbro has since made his reappearance.

The GI Joe line was also licensed to Germany under the Action Team name, including female figures - which were notably absent from the UK Action Man line.

The original 12-inch G.I. Joe line ended in America in 1977. Later that year a smaller 8 and a half inch version of G.I. Joe was produced and advertised on TV. This size was close in scale but slightly taller than the Mego 8 inch action figures popular at the time. This new version was called "Super Joe," and also known as the "Super Joe Adventure Team." Some of the costumes for the line had the name "Super G.I. Joe" sewn inside to the seam. A hybrid of superhero and space action lines, three of the Super Joe hero characters, Super Joe Commander, Super Joe (Caucasian) and Super Joe (African American), featured a "1-2 Punch" that could be activated by pressing panels on the figure's back. Two other heroic characters, The Shield and Luminos, were called "Night Fighters" and had light up battery powered features. The villains were Gor: King of the Terrons, Darkon: Half Man Half Monster and a large walking dinosaur-like alien called Terron: Beast From Beyond. Super Joe was discontinued by the end of 1978. The same basic body molds were used later by a subsidiary of Hasbro to produce a line of action figures based on the TV Series "Space Academy." Due to the poor quality of the materials used in manufacturing, very few if any of the Super Joe figures survive in intact condition.

Real life persons honored with G.I. Joe figures

The G.I. Joe brand has made promotional action figures based on real-life persons, both military and civilian (such as sports and pro wrestling stars, presidents, and a war correspondent), that the company deems Real American Heroes, as the G.I. Joe slogan says. Among these are:

  • Buzz Aldrin
  • Roy Benavidez
  • Robert Crippen
  • Francis E. Currey
  • John R. Fox
  • Bob Hope
  • Dwight Eisenhower
  • Mike Leonard
  • Douglas MacArthur
  • Audie Murphy
  • George Patton
  • William "Refrigerator" Perry
  • Francis J. Pierce
  • Colin Powell
  • Ernie Pyle
  • Theodore Roosevelt
  • Emil Sitka
  • "Sgt. Slaughter" né Robert Remus
  • George Washington
  • Ted Williams

The character is such a part of the U.S. vernacular that a 1997 movie starring Demi Moore was called G.I. Jane.


This page about GI Joe includes information from a Wikipedia article.
Additional articles about GI Joe
News stories about GI Joe
External links for GI Joe
Videos for GI Joe
Wikis about GI Joe
Discussion Groups about GI Joe
Blogs about GI Joe
Images of GI Joe

Jane. Leghemoglobin: In leguminous plants, such as alfalfa or soybeans, the nitrogen fixing bacteria in the roots are protected from oxygen by this iron heme containing, oxygen binding protein. vernacular that a 1997 movie starring Demi Moore was called G.I. Brown manganese-based porphyrin protein. The character is such a part of the U.S. Pinnaglobin: Only seen in the mollusk Pinna squamosa. Among these are:. Giant free-floating blood protein, contains many dozens even hundreds of Iron heme containing protein subunits bound together into a single protein complex with a molecular masses greater than 3.5 million daltons.

Joe slogan says. Erythrocruorin: found in many annelids, including earthworms. Joe brand has made promotional action figures based on real-life persons, both military and civilian (such as sports and pro wrestling stars, presidents, and a war correspondent), that the company deems Real American Heroes, as the G.I. Vanabins: also known as Vanadium Chromagen are found in the blood of Sea squirt and are hypothesised to use the rare metal Vanadium as its oxygen binding prosthetic group, but this hypothesis is unconfirmed. The G.I. Appears pink/violet when oxygenated, clear when not. The same basic body molds were used later by a subsidiary of Hasbro to produce a line of action figures based on the TV Series "Space Academy." Due to the poor quality of the materials used in manufacturing, very few if any of the Super Joe figures survive in intact condition. Hemerythrin: Some marine invertebrates and a few species of annelid use this iron containing non-heme protein to carry oxygen in their blood.

Super Joe was discontinued by the end of 1978. Uses copper prosthetic group instead of iron heme groups and is blue in color when oxygenated. The villains were Gor: King of the Terrons, Darkon: Half Man Half Monster and a large walking dinosaur-like alien called Terron: Beast From Beyond. Found in the blood of many arthropods and molluscs. Two other heroic characters, The Shield and Luminos, were called "Night Fighters" and had light up battery powered features. Hemocyanin: Second most common oxygen transporting protein found in nature. A hybrid of superhero and space action lines, three of the Super Joe hero characters, Super Joe Commander, Super Joe (Caucasian) and Super Joe (African American), featured a "1-2 Punch" that could be activated by pressing panels on the figure's back. Is very similar to hemoglobin in structure and sequence, but is not arranged in tetramers, it is a monomer and lacks cooperative binding and is used to store oxygen rather than transport it.

Joe" sewn inside to the seam. Myoglobin: Found in the muscle tissue of many vertebrates including humans (gives muscle tissue a distinct red or dark gray color). This new version was called "Super Joe," and also known as the "Super Joe Adventure Team." Some of the costumes for the line had the name "Super G.I. Other organisms including bacteria, protozoans and fungi all have hemoglobin-like proteins whose known and predicted roles include the reversible binding of gaseous ligands. This size was close in scale but slightly taller than the Mego 8 inch action figures popular at the time. Hemoglobin is by no means unique; there are a variety of oxygen transport and binding proteins throughout the animal (and plant) kingdom. Joe was produced and advertised on TV. It measures the degree of glycation (glucose binding) to albumin, the most common blood protein, and reflects average blood glucose levels over the previous 18-21 days, which is the half-life of albumin molecules in the circulation.

Later that year a smaller 8 and a half inch version of G.I. In these individuals an alternative test called "fructosamine level" can be used. Joe line ended in America in 1977. In individuals with abnormal RBCs, whether due to abnormal hemoglobin molecules (such as Hemoglobin S in Sickle Cell Anemia) or RBC membrane defects - or other problems, the RBC half-life is frequently shortened. The original 12-inch G.I.
This Hb A1c level is only useful in individuals who have red blood cells (RBCs) with normal survivals (i.e., normal half-life). The GI Joe line was also licensed to Germany under the Action Team name, including female figures - which were notably absent from the UK Action Man line. This test is especially useful for diabetics.

Action Man under Hasbro has since made his reappearance. Hb A1c values which are more than 7.0% are elevated. Joe imports. People whose Hb A1c runs 6.0% or less show good longer-term glucose control. In the 1980's sales in the UK fell off and by the late 80s UK production had ceased, replaced by G.I. For this reason a blood sample may be analyzed for Hb A1c level, which is more representative of glucose control averaged over a longer time period (determined by the half-life of the individual's red blood cells, which is typically 50-55 days). Joes, but their identities and histories were international rather than purely American or British.
Glucose levels in blood can vary widely each hour, so one or only a few samples from a patient analyzed for glucose may not be representative of glucose control in the long run.

Later, they also adopted the Adventure Team line, calling themselves the 'Action Force'; the figures had the same appearance and codenames as the American G.I. For conversion, 1 g/dl is 0.62 mmol/L. The line later expanded the line to include ALL men of action, like footballers and other sports figures. Results are reported in g/L, g/dl or mmol/L. Initially these were the exact same designs as the American figures, and at first the same military theme which included figures from the Second World War. Hemoglobin levels are amongst the most commonly performed blood tests, usually as part of a full blood count or complete blood count. Joe line, under the Action Man name for the UK market. Because of the slow rate of Hb A combination with glucose, the Hb A1c percentage is representative of glucose level in the blood averaged over a longer time (the half-life of red blood cells, which is typically 50-55 days).

produced a British version of the 12-inch G.I. In diabetics whose glucose usually runs high, the percent Hb A1c also runs high. In 1966, Palitoy Ltd. As the concentration of glucose in the blood increases, the percentage of Hb A that turns into Hb A1c increases. Joes also had a variety of additional weapons and vehicles which could be purchased to assist them on their missions. The resulting molecule is often referred to as Hb A1c. The smaller G.I. To a small extent, hemoglobin A slowly combines with glucose at a certain location in the molecule.

Joe Team had a new member called Wetsuit whose military occupational speciality was a Navy SEAL. King George III of the United Kingdom was probably the most famous porphyria sufferer. Joe to wear, the G.I. There is a group of genetic disorders, known as the porphyrias that are characterized by errors in metabolic pathways of heme synthesis. This time, instead of needing a wetsuit for G.I. Mutations in the globin chain are associated with the haemoglobinopathies, such as sickle-cell disease and thalassemia. The main difference between the two lines was that the 12 in (30 cm) figure could change his clothes to meet any challenge, while the 3 3/4 in (10 cm) team had various figures who could each meet specific challenges. In hemolysis (accelerated breakdown of red blood cells), associated jaundice is caused by the hemoglobin metabolite bilirubin, and the circulating hemoglobin can cause renal failure.

These figures were almost four inches (10 cm) tall and also drove kids to beg their parents for new toys, but this time for a different reason. Other anemias are rarer. Joe was created. As absence of iron decreases heme synthesis, red blood cells in iron deficiency anemia are hypochromic (lacking the red hemoglobin pigment) and microcytic (smaller than normal). Later, a much smaller G.I. Anemia has many different causes, although iron deficiency and its resultant iron deficiency anemia are the most common causes in the Western world. Joe stood 11.5 inches, with 21 points of articulation, making him the first 'Action Figure' (a title that Hasbro insisted on, to make Joe more palatable to parents reluctant to let their boys play with a 'doll'). Decreased levels of hemoglobin, with or without an absolute decrease of red blood cells, leads to symptoms of anemia.

Joe Action Figures (hitting the marketplace in 1964) were toys similar to Ken, Barbie's boyfriend, but with a much increased articulation range, and more rugged appearance. Improperly degraded haemoglobin protein or haemoglobin that has been released from the blood cells can clog small blood vessels especially the delicate blood filtering vessels of the kidneys, causing kidney damage. The original G.I. Increased levels of this chemical are detected in the blood if red cells are being destroyed more rapidly than usual. Joe brand. The major final product of haem degradation is bilirubin. Joes represent characters of all branches of the United States military, both male and female, to fight against their "enemy", Cobra, also produced by Hasbro and marketed under the G.I. When the porphyrin ring is broken up, the fragments are normally secreted in the bile by the liver.

G.I. When red cells reach the end of their life due to aging or defects, they are broken down, and the haemoglobin molecule broken up and the iron recycled. Its purpose: to defend human freedom against COBRA, a ruthless terrorist organization determined to rule the world.". As a result, fetal blood in the placenta is able to take oxygen from maternal blood. Joe is the code name for America's daring, highly-trained special mission force. This means that the oxygen binding curve for fetal hemoglobin is left-shifted (i.e., a higher percentage of hemoglobin has oxygen bound to it at lower oxygen tension), in comparison to that of adult hemoglobin. According to its 1980s animated series, "G.I. A variant hemoglobin, called fetal hemoglobin (Hb F, α2γ2), is found in the developing fetus, and binds oxygen with greater affinity than adult hemoglobin.

Comic book writer Larry Hama is credited with developing most of the characters for the updated toy collection. This phenomenon, where molecule Y affects the binding of molecule X to a transport molecule Z, is called a heterotropic allosteric effect. The comics, in contrast to the cartoons, were much more realistic in their portrayal of violence; some characters were even killed (but no major ones, except for one "special" issue in which more than a dozen named Joes were executed by a random Cobra soldier, an event which initially distressed Cobra Commander). In people acclimated to high altitudes, the concentration of 2,3-diphosphoglycerate (2,3-DPG) in the blood is increased, which allows these individuals to deliver a larger amount of oxygen to tissues under conditions of lower oxygen tension. Joe has also appeared as a comic book, with many of its characters being made into action figures. Nitrogen dioxide and nitrous oxide are capable of converting hemoglobin to methemoglobin. G.I. Oxidation to Fe+3 state converts hemoglobin into hemiglobin or methemoglobin which cannot bind oxygen.

[3]. The iron atom in the heme group must be in the Fe+2 oxidation state to support oxygen transport. Joe: The Atlantis Factor by Capcom for the Nintendo Entertainment System (1992). Hemoglobin also has competitive binding affinity for sulfur monoxide (SO), nitrogen dioxide (NO2) and hydrogen sulfide (H2S). Joe by Taxan for the Nintendo Entertainment System (1991), Action Force by Virgin Games for the Commodore 64 (1987) and G.I. In heavy smokers, up to 20% of the oxygen-active sites can be blocked by CO. Joe by Epyx for the Apple II and the Commodore 64 (1984), G.I. When inspired air contains CO levels as low as 0.02% headache and nausea occur; if the CO concentration is increased to 0.1%, unconsciousness will follow.

Joe, some are Cobra Strike by Parker Brothers for the Atari 2600 (1983), G.I. When hemoglobin combines with CO, it forms a very bright-red compound called carboxyhemoglobin. There were several video game adaptations of G.I. Hemoglobin binding affinity for CO is 200 times greater than its affinity for oxygen, meaning that small amounts of CO dramatically reduces hemoglobin’s ability to transport oxygen. These PSAs always ended with the famous exchange: "Now we know!" "And knowing is half the battle". CO competes with oxygen at the heme binding site. The show was also known for its public service announcements, where one of the Joes would give an important safety lesson to a group of children engaged in risky behavior. The binding of oxygen is affected by molecules such as carbon monoxide (CO) (for example from tobacco smoking, cars and furnaces).

One example of this can be seen whenever an airplane was destroyed in combat; the characters inside were invariably shown parachuting out of the wreckage in the nick of time. This control of hemoglobin's affinity for oxygen by the binding and release of carbon dioxide is known as the Bohr effect. The content of the animated show, although dealing with war and fighting, was still relatively mild as characters rarely, if ever, died even in the most dangerous circumstances. Conversely, when the carbon dioxide levels in the blood decrease (i.e., around the lungs), carbon dioxide is released, increasing the oxygen affinity of the protein. The cast of each group is full of colorful and eccentric characters, each of whom have interesting abilities. Protons bind at various places along the protein and carbon dioxide binds at the alpha-amino group forming carbamate. Their main adversary is the COBRA Organization, a ruthless terrorist organization determined to rule the world. Hemoglobin can bind protons and carbon dioxide which causes a conformational change in the protein and facilitates the release of oxygen.

Joe is a highly capable branch of America's military whose purpose is to defend the world against enemy attack. So blood with high carbon dioxide levels is also lower in pH (more acidic). G.I. Carbon dioxide reacts with water to give bicarbonate, carbonic acid freed protons via the reaction, which is catalyzed by carbonic anhydrase:. evil". Carbon dioxide occupies a different binding site on the hemoglobin. The basic premise of the series based on the figures is "good vs. Hemoglobin's affinity for oxygen is decreased in the presence of carbon monoxide because both gases compete for the same binding sites on hemoglobin, carbon monoxide binding preferentially to oxygen.

This would be the last major innovation for the original toy-line. This positive cooperative binding is achieved through steric conformational changes of the hemoglobin protein complex: When one subunit protein in hemoglobin becomes oxygenated, it induces a confirmation or structural arrangement change in the whole complex causing the other 3 subunits to gain an increased affinity for oxygen. Joe was given "eagle eye" vision--a movable eye mechanism to allow the toy to appear to be looking around when a lever in the back of the head was moved. As a consequence, the oxygen binding curve of hemoglobin is sigmoidal, or 'S'-shape, as opposed to the normal hyperbolic (noncooperative) curve. Around the same time, G.I. The binding affinity of hemoglobin for oxygen is increased by the oxygen saturation of the molecule. Joe was also introduced around this time. In the tetrameric form of normal adult hemoglobin, the binding of oxygen is a cooperative process.

A retooled black G.I. In adults:. The look of the doll was also changed 1970, adding a flocked beard (an innovation developed in England by Palitoy's for their licensed version of Joe, 'Action Man') in most versions to further distance itself from the soldier version. In the fetus:. Joe was the leader of the "Adventure Team", an adventuring/spy-like organization devised to fight evil. In the embryo:. Now, G.I. There are two kinds of contacts between the α and β chains: α1β1 and α1β2.

Joe as a Aquanaut for example. The four polypeptide chains are bound to each other by salt bridges, hydrogen bonds and hydrophobic interaction. Joe" for a time, and featured G.I. Haemoglobin A is the most intensively studied of the haemoglobin molecules. The line became known as "The Adventures of G.I. Each subunit has a molecular weight of about 16,000 daltons, for a total molecular weight of the tetramer of about 64,000 daltons. The comic is produced and published by Devil's Due Publishing and there is also a cartoon series airing on FOX and produced by GONZO. The subunits are structurally similar and about the same size.

Joe: Sigma 6. This is denoted as α2β2. Joe on the toy shelves with 8"-sized action figures, G.I. In adult humans, the most common haemoglobin type is a tetramer (which contains 4 subunit proteins) called haemoglobin A, consisting of two α and two β subunits non-covalently bound. In the fall of 2005, Hasbro re-introduced G.I. The iron atom can either be in the Fe2+ or Fe3+ state, but ferrihaemoglobin (Methaemoglobin) (Fe3+) cannot bind oxygen. Joe series, as well as new toy characters. Two additional bonds perpendicular to the plane on each side can be formed with the iron to form the fifth and sixth positions, one connected strongly to the protein, the other available for binding of oxygen.

These figures were designed with the adult collector in mind, and while retaining the sculpting style of the 2002-2005 "themed years," produced toy characters from the "original 1982-1994" G.I. The iron atom is bonded equally to all four nitrogens in the center of the ring, which lie in one plane. The 3.75" sized figures were removed from toy shop shelves early in 2005, and sold exclusively through online retailers and through a new Hasbro online store, Hasbro Toy Shop. This iron atom is the site of oxygen binding. Venom" also had an OVA CGI movie. A heme group consists of an iron atom held in a heterocyclic ring, known as a porphyrin. "Valor vs. This folding pattern contains a pocket which is suitable to strongly bind the heme group.

Venom" theme up until the first half of 2005. Each individual protein chain arranges in a set of alpha-helix structural segments connected together in a "myoglobin fold" arrangment, so called because this arrangment is the same folding motif used in the heme/globin proteins. 2004 featured the "Valor vs. Each subunit is composed of a protein chain tightly associated with a non-protein heme group. There was a direct-to-video "Spytroops" CGI movie. The Haemoglobin molecule is an assembly of four globular protein subunits. 2003 was themed "Spytroops" and had many figures produced with "O-rings" again. .

Cobra" and featured new style figures that had "T-crotches" with no "O-ring." New characters were introduced in that period and new molds for both old and new. Mutations in the gene for the haemoglobin protein result in a group of hereditary diseases termed the hemoglobinopathies, the most common members of which are sickle-cell disease and thalassemia. Joe vs. The most common types of hemoglobin contains four such subunits. In 2002, the theme was "G.I. The name hemoglobin is the concatenation of heme and globin, reflecting the fact that each subunit of hemoglobin is a globular protein with an embedded heme (or haem) group; each heme group contains an iron atom, and this is responsible for the binding of oxygen. Each year's 3.75" series had a slight change in figure production construction. Hemoglobin transports oxygen from the lungs to the rest of the body, such as to the muscles, where it releases the oxygen load.

The basic 3.75" sized GI Joe toy sculpture style was changed in 2001 with the introduction of yearly themes. Hemoglobin or haemoglobin (frequently abbreviated as Hb) is the iron-containing oxygen-transport metalloprotein in the red cells of the blood in mammals and other animals. Joe's popularity. Haemoglobin F (α2γ2) - In adults Haemoglobin F is restricted to a limited population of red cells called F cells. The comic series was helpful in bringing back G.I. Haemaglobin A22δ2) - δ chain synthesis begins late in the third trimester and in adults, it has a normal level of 2.5%. In 2001, the Devil's Due publishing company bought the rights to produce new comics that continued the storyline from Marvel Comics. Haemoglobin A (α2β2) (PDB 1BZ0) - The most common type.

Some original 1982-1994 3.75 inch line toys were "re-produced" in "collector edition" 2-packs, along with vehicles. Haemoglobin F (α2γ2) (PDB 1FDH). Joe: A Real American Hero line. Haemoglobin Portland (ξ2γ2). Toys R Us began carrying a store-exclusive line that featured "re-produced" figures and vehicles from the G.I. Gower 2 (α2ε2) (PDB 1A9W). There was also a cartoon series that supported the toyline. Gower 1 (ξ2ε2).

Joe Extreme comic. Dark Horse Comics produced the G.I. Savage is a part of this series. Sgt.

These figures, as well as vehicles, took on a future premise storyline that had the Extreme team battling SKAR. Joe Extreme was introduced in a 5" tall, limited articulation format. G.I. Savage.

There was one cartoon featuring Sgt. The enemy force was the Iron Army, cybernetically-enhanced WWII style criminals and robots. Joe but it contains its themes. The series was not labeled G.I.

Savage and his Screaming Eagles were produced. This was the only year Sgt. Savage and his Screaming Eagles were put on the toy shelves in a 4" size, World War II-based theme. Sgt.

The toyline and the accompanying television show and comics were renamed Action Force, presumably to make the toyline appear more international and less American-centric. Joe: A Real American Hero was renamed for the European market. G.I. There was also a Marvel Comic series that featured many of the toy characterizations.

There was also two series of cartoons, "Sunbow", and "DIC" produced with this toyline. Each toy figure included a character bio, called a "file card." During the 12 year production, there were many "subsets" produced. Cobra was the main enemy force during this toy lines run. This toy series lasted through 1994, producing over 500 figures and 250 vehicles and playsets.

Joe was re-introduced in a 3.75" format. After a few years of absence from the toy shelves and with the help of the Star Wars 3.75" figure successes, G.I. Joe was discontinued for the same reason Super Joe was introduced, the rising cost of petroleum. Finally in 1978, G.I.

The Super Joe series had the characters turned into superheroes. Joe to 8 inches was implemented with the name of Super Joe. With rising oil prices in 1977, a cost-saving measure of "shrinking" G.I. It was also the period where there is a departure from its traditional military settings and began wading in to more fantastic concepts such as the introduction of the Intruders, alien invaders who are the Adventure Team's arch nemesis.

These were the years of the Adventure Team and the Kung Fu grip. Joe was licenced to several countries:. The 12-inch G.I. Later on, the line featured members from America's Armed Forces and some foreign soldiers as well.

Joe. The toyline was dedicated to one character named G.I. They were 12" tall. Joe.

Hasbro toy company's first "action figure" was introduced with the name of G.I. Joe toys came out:. The following G.I. .

Joe, no longer referred to one specific character but to a toyline brand. The name, G.I. Two years later, Hasbro began featuring members from all branches of the armed forces. Joe.

The toyline began with the aptly named G.I. Joe became a series of military-themed action figures produced by the Hasbro toy company. In 1964, the character G.I. Joe [1], directed by William Wellman and starring Burgess Meredith as acclaimed war correspondent Ernie Pyle.

In 1945, United Artists released a movie titled The Story of G.I. His strip debuted June 17, 1942 in the military's YANK magazine and Stars and Stripes newspaper. Joe" from the military reference "Government Issue". Breger came up with the title "G.I.

Joe is a cartoon soldier created by David Breger when he was asked to do a comic strip for United States military magazines during World War II. G.I. Ted Williams. George Washington.

Slaughter" né Robert Remus. "Sgt. Emil Sitka. Theodore Roosevelt.

Ernie Pyle. Colin Powell. Pierce. Francis J.

William "Refrigerator" Perry. George Patton. Audie Murphy. Douglas MacArthur.

Mike Leonard. Dwight Eisenhower. Bob Hope. Fox.

John R. Currey. Francis E. Robert Crippen.

Roy Benavidez. Buzz Aldrin. The 3 3/4" line resumed production after a very brief hiatus but is now sold exclusively on a direct-to-consumer basis, through Hasbro's website and select Internet retailers. The previous 12" and 3 3/4" lines were scheduled to go on hiatus near the middle of the year and replaced by Sigma 6.

These new larger figures are based out of the storyline that started in 1982, but are in a larger scale and will be accompanied by an Anime series made by Japanese animation house GONZO. Joe: Sigma 6, which is in no way related to the quality management program Six Sigma. Joe team with a new line called G.I. 2005 brought a new size to the G.I.

Cobra storyline. Joe vs. Venom debuted, as well as a new trading card game based on the G.I. Joe: Valor vs.

In 2004 The direct-to-DVD feature film G.I. The VvsV figures are the exact same scale as the original ARAH figures, while the Spy Troop figures are several mm's taller. Venom. Joes were released under various themes including Spy Troops and Valor vs.

In 2001 new 3 3/4" G.I. Sales were unquestionably altered, causing Devil's Due to miss its chance to purchase the rights to reprint the Marvel Comics line. Eventually, the entire creative team changed, with newcomer Brandon Jerwa taking over as writer and Tim Seeley as artist. Joe comic book and hired Scott Wherle as editor and freelance writer, Steven Kurth as artist, and real-life fan and active-duty soldier Brian Savage Peterson as Military Consultant and freelance writer.

Devil's Due Productions bought the license to publish the G.I. Joe honored the events of the 1941 attack on Pearl Harbor by releasing a line of Pearl Harbor figures. In 2001, G.I. Joe A Real American Hero Collection figures were also re-released.

The 3 3/4" G.I. The figures included a toy bomb that "detonated" if handled incorrectly. Joe talking figures (until this time) since the 1970s--The other being "Duke" from the Hall of Fame line. In 2000, a Navajo Code Talker was introduced, one of only two 12-inch G.I.

The line also presented an all-new articulated GIJOE figure that formed the basis of many offerings to the present day. Soldiers from Australia, Britain, and other nations, as well as United States Forces were featured. Joe with fairly realistic uniforms and gear. The Classic Collection harkened back to the original all military theme of G.I.

Joe line-up since 1967; this doll was a helicopter pilot. Janes were introduced in a series called the Classic Collection, the first 12-inch female dolls in the G.I. G.I. JOE MASTERPIECE EDITION ([2]), a unique book-and-figure product.

Joe returned via the G.I. In 1997, the original G.I. Joe Extreme figures were introduced, along with a comic book, published by Dark Horse comics. In 1995, G.I.

Joe and accordingly, Hasbro released a series of 12 inch and 3 3/4 inch figures based on the original 4 basic services represented in the first waves of the 1964 toy-line. This was also the 30th Anniversary of G.I. Savage and his Screaming Eagles figures debuted. Sgt.

In 1994 the 3 3/4 inch line was cancelled. Joe also jumped on the Jurassic Park bandwagon and had a set of Dino-hunters. G.I. Joe joined the war on drugs by introducing the Drug Elimination Force (DEF) line of figures.The line declined with sci-fi themes again, notably the Star Brigade.

In 1992, G.I. 12" figures were also re-introduced as part of an exclusive contract with Target retail stores. Joe Ecowarriors line was produced to raise environmental awareness. In 1991, the G.I.

In 1988, Battle Force 2000 was introduced. Football player William "Refrigerator" Perry followed suit in 1987. Joe forces. Slaughter, became the first real person to join the G.I.

In 1986, wrestler Robert Remus, aka Sgt. Joe as the top-selling American toy. In 1985, both Toy & Lamp and Hobby World magazines ranked G.I. In 1983, Destro was introduced as one of the first characters at the service of the COBRA Commander.

Joe frenzy that would eventually lead to the production of posters, t-shirts, video games, board games, kites, animated movies, and even a cartoon series based on the characters. This was the beginning of the 1980s G.I. The "Adventure Team" idea was modified and combined with the original military theme of the early action figures. In 1982, the new figures were downsized to be produced at about the size of Star Wars action figures.

Since the toy was produced with plastic and petroleum is a major component in the manufacture of plastic, the cost of producing the toy rose substantially, and after a failed attempt to produce a smaller version called "Super Joe", Hasbro decided to discontinue it although the licensed versions outside the US continued for a while. Joes. In 1978, the petroleum crisis directly affected G.I. In 1976, The Intruders, a line of outer space arch rivals, was introduced.

Both figures were not in the mold of the rest of team, and further confused the GI Joe line. Also added to the Adventure Team was a Superhero, Bulletman. * In 1975, after a failed bid to gain the rights to the Six Million Dollar Man, Hasbro issued a bionic warrior figure named Mike Power, Atomic Man sold over one million units. Joes started to be produced with a "kung fu grip." This involved redesigning the doll's hands in a softer plastic that allowed the fingers to curl and better grip objects in a more lifelike fashion.

By 1974, Kung Fu fever had arrived in the United States, so G.I. Joe toys were eliminated due to the growing controversy over war toys in the wake of the Vietnam War. By 1970, the war themes of the original G.I. It was not a success, the first real mis-step of the line.

Joe action figure was produced - a nurse. Around this time the only full-sized female G.I. Joe talking figures were introduced. In 1967, G.I.

Joe. Joe line up, and Hasbro decided that the entire toy line will be named G.I. In 1966, soldiers of international armed forces joined the G.I. In 1965, a Black Joe was introduced in selected markets.

Joe figures were about the size of the Barbie dolls (12 inches (305 mm) tall). At that time, the G.I. Joe brand, naming it after the aforementioned movie. Therefore, in 1964, they launched the G.I.

Inspired in part by the tv series " The Lieutenant", Hasbro saw the potential such an action figure for boys could have. Nearly 20 years later, seeing the market success of the Barbie doll, Stan Weston, toy creator and licensing agent, brought the idea of a soldier action figure to Don Levine at Hasbro. Joe, about war correspondent Ernie Pyle in World War II, was released. In 1945, a hit movie, The Story of G.I.

Joe rescued over 1,000 people in Italy by delivering a crucial message. In 1943, a pigeon called G.I. Joe: Sigma 6 (2005-Present). G.I.

Venom (2004-2005). Joe: Valor vs. G.I. Cobra: Spytroops (2003).

Joe vs. G.I. Cobra (2002). Joe vs.

G.I. Joe: The Real American Hero Collection (2000-2002). G.I. Joe: Classic Collection (1995-2004).

G.I. Joe: Toys R Us Exclusives (1997-1998). G.I. Joe Extreme (1996-1997).

G.I. Joe: Hall of Fame limited exclusives (1995-1997). G.I. Savage and the Screaming Eagles (1995).

Sgt. Joe: Hall of Fame (1991-1994). G.I. Joe: A Real American Hero (1982-1994).

G.I. Joe Adventure Team (1970-1979). G.I. Joe (1964-1969).

G.I.