News tagged with stomach
Scientists Discover Hunger's Timekeeper
Aug 28, 2009 |
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(PhysOrg.com) -- Researchers at Columbia and Rockefeller Universities have identified cells in the stomach that regulate the release of a hormone associated with appetite. The group is the first to show that ...
Got a pain? -- Have a cup of Brazilian mint
Nov 24, 2009 |
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For thousands of years it has been prescribed by traditional healers in Brazil to treat a range of ailments from headaches and stomach pain to fever and flu.
Clinical trial backs use of special yogurt to fight stomach ulcer bacteria
Mar 22, 2009 |
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Results of the first human clinical studies confirm that a new yogurt fights the bacteria that cause gastritis and stomach ulcers with what researchers describe as almost vaccine-like effects, scientists in ...
Spider pill to seek out diseases
Oct 16, 2009 |
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(PhysOrg.com) -- A remotely controlled 'spider pill' with eight moving legs and a miniature camera may become the next tool of choice in diagnosing cancers of the stomach and colon.
Researchers describe how chronic inflammation can lead to stomach cancer
Nov 05, 2008 |
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A multi-center research team, led by Columbia University Medical Center, has uncovered a major contributor to the cause of stomach cancer – the second leading cause of cancer-related mortality in the world. The team described ...
The 700-year-old Mexican mummy with a tummy ache
Biology /
Jul 15, 2008 |
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Remnants of the bacterium that causes stomach ulcers, Helicobacter pylori, (H. pylori) have been discovered in gastric tissue from North American mummies. A study of human remains believed to predate Colum ...
When eating and dieting, follow your gut
Jul 29, 2009 |
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(PhysOrg.com) -- Eating a small lunch doesn’t necessarily mean you’ll be so hungry for dinner that you’ll eat more than usual, a new study suggests.
Scientists identify stomach’s timekeepers of hunger
Medicine & Health / Neuroscience
Aug 14, 2009 |
4.7 / 5 (6) |
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(PhysOrg.com) -- New York collaborators at Columbia and Rockefeller Universities have identified cells in the stomach that time the release of a hormone that makes animals anticipate food and eat even when they are not hungry. ...
The path to history is through the stomach
Biology /
Jan 23, 2009 |
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(PhysOrg.com) -- Helicobacter pylori can cause stomach ulcers and cancers. Over half of the world’s inhabitants carrys this bacterium, but different variants are present on different continents. Up to now, ...
Uncovering the secrets of ulcer-causing bacteria
Aug 12, 2009 |
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A team of researchers from Boston University, Harvard Medical School and Massachusetts Institute of Technology recently made a discovery that changes a long held paradigm about how bacteria move through soft ...
H. Pylori bacteria may help prevent some esophageal cancers
Oct 06, 2008 |
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Some bacteria may help protect against the development of a type of esophageal cancer, known as adenocarcinoma, according to a new review of the medical literature. These bacteria, which are called Helicobacter pylori, live i ...
Dining out in an ocean of plastic: How foraging albatrosses put plastic on the menu (w/ Video)
Oct 28, 2009 |
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The North Pacific Ocean is now commonly referred to as the world's largest garbage dump with an area the size of the continental United States covered in plastic debris. The highly mobile Laysan albatross (Phoebastria im ...
Muscle cell infusion shown to strengthen sphincters in animals
Dec 04, 2009 |
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A new study shows that muscle cells grown in the lab can restore an intestine's ability to squeeze shut properly. The work, performed in dogs and rats, might ultimately help treat patients with conditions such as gastric ...
Glutamine supplements show promise in treating stomach ulcers
May 15, 2009 |
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Nearly 20 years ago, it was discovered that bacteria known as Helicobacter pylori were responsible for stomach ulcers. Since then, antibiotics have become the primary therapy used to combat the H. pylori infection, which affects ...
Plastic protein protects bacteria from stomach acid's unfolding power
Mar 23, 2009 |
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A tiny protein helps protect disease-causing bacteria from the ravaging effects of stomach acid, researchers at the University of Michigan and Howard Hughes Medical Institute have discovered.
