News tagged with gastric cancer
Study discovers how cancer-causing bacterium spurs cell death
Researchers report they have figured out how the cancer-causing bacterium Helicobacter pylori attacks a cell's energy infrastructure, sparking a series of events in the cell that ultimately lead it to sel ...
Nov 01, 2011 |
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New fusion gene plays role in some stomach cancers
A newly discovered hybrid gene appears to play a direct role in some stomach cancers, according to an international team of scientists led by researchers at Duke-NUS Graduate Medical School Singapore.
Apr 06, 2011 |
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Cancer-causing bacterium targets tumor-suppressor protein
Researchers have discovered a mechanism by which Helicobacter pylori, the only known cancer-causing bacterium, disables a tumor suppressor protein in host cells.
Aug 02, 2010 |
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Shape matters: The corkscrew twist of H. pylori enables it to 'set up shop' in the stomach
The bacterium Helicobacter pylori, which lives in the human stomach and is associated with ulcers and gastric cancer, is shaped like a corkscrew, or helix. For years researchers have hypothesized that the bacterium's twisty ...
May 27, 2010 |
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Team finds link between stomach-cancer bug and cancer-promoting factor
Researchers report that Helicobacter pylori, the only bacterium known to survive in the harsh environment of the human stomach, directly activates an enzyme in host cells that has been associated with severa ...
Jan 06, 2010 |
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Tummy troubles -- gastrin key in bacterial-induced stomach cancer
Current research suggests that levels of gastrin play a key role in the development of Helicobacter-induced stomach cancer. The related report by Takaishi et al, "Gastrin is an essential cofactor for Helicobacter-associated gastric corpu ...
Jun 24, 2009 |
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Bad mix: Heavy beer drinking and a gene variant increases gastric cancer risk
Heavy beer drinkers who have a specific genetic variant in the cluster of three genes that metabolize alcohol are at significantly higher risk of developing non-cardia gastric cancer, according to research presented at the ...
Apr 04, 2011 |
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Study offers first clinical evidence of anti-cancer drug triggering viral infection
Important advances in the fight against cancer have come as researchers proved that viruses and cancers interact in ways that were previously unknown to scientists.
Apr 12, 2010 |
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Study shows use of Herceptin in treatment of stomach cancer prolongs life
(PhysOrg.com) -- A study involving a University of Glasgow cancer specialist has found that using Herceptin increases survival rates among those with stomach cancer.
Sep 25, 2009 |
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Herceptin and Tykerb effective against a subset of gastric cancers
A combination of two targeted therapies already shown to be effective in breast cancer packs an effective one-two punch against a subset of gastric cancers that have a specific genetic mutation, a study at UCLA's Jonsson ...
Mar 03, 2010 |
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Finnish firm to market cancer-prevention capsule
Finnish medical biotechnology group Biohit said Monday it had developed a capsule that could help prevent stomach and throat cancer by neutralising the cancer-causing compound acetaldehyde.
Jan 11, 2010 |
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Fecal DNA methylation detects gastric and colorectal cancers
A preliminary evaluation of methylation of two gene promoters in fecal DNA showed promise as a noninvasive method to detect colorectal and gastric cancers, according to a new study published online August 21 in the Journal of ...
Aug 21, 2009 |
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Duke/Singapore scientists find new way to classify gastric cancers
An international team of scientists has discovered a new way to classify stomach cancers, and researchers say it may be an important step toward designing more effective treatments and improving long-term survival.
Oct 02, 2009 |
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New clues on the link between Heliobacter pylori and stomach cancer
Heliobacter pylori (H. pylori) infection is considered one of the most important risk factors for stomach (or gastric) cancer with as much as 65% of all cases linked back to the bacteria, although exactly ...
May 08, 2009 |
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A new explanation of 'Asian paradox'
There is abundant evidence of an association between Helicobacter pylori chronic infection and gastric cancer. The incidence of gastric cancer is much higher in Japan than Indonesia. A research from Indonesia and Japan found ...
Oct 28, 2009 |
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Stomach cancer
Stomach or gastric cancer can develop in any part of the stomach and may spread throughout the stomach and to other organs; particularly the esophagus, lungs and the liver. Stomach cancer causes about 800,000 deaths worldwide per year.
For more information about Stomach cancer, read the full article at
Wikipedia.
This text uses material from Wikipedia and is available under the GNU Free Documentation License.
