Gastrointestinal Tract News and Research

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Immunity-enhancing probiotics may be the best line of defense for good health

Good bacteria, bad bacteria, billions of bacteria—sounds downright germy. But the truth is that research in gut health is germinating more insight into the role bacteria, also known as "probiotics," play in our overall health and wellness.

25 Nov 2010

Hepcidin hormone may be potential therapeutic tool for anemic blood disorders

A hormone made by the body may be a potential therapeutic tool for the treatment of two anemic blood disorders beta-thalassemia and hemochromatosis. The new research was led by scientists at Weill Cornell Medical College and published in the Journal of Clinical Investigation and the journal Blood.

24 Nov 2010

Military surgeons provide guidance on handling emergency blast injuries

Hospitals all over the world need to be aware of how to treat emergency blast injuries and military surgeons can provide valuable knowledge and advice to their civilian counterparts based on their experience of battlefield injuries. That is the driving force behind two papers published online by BJS, the British Journal of Surgery.

22 Nov 2010

FDA-approved anti-parasite drug blocks Wnt signaling pathway in colon cancer

An old pinworm medicine is a new lead in the search for compounds that block a signaling pathway implicated in colon cancer. The findings, reported by Vanderbilt University Medical Center researchers in the November issue of Nature Chemical Biology, suggest a fresh approach for developing therapeutics that target the pathway.

20 Nov 2010

Glenn Foundation awards $60,000 grant to Scripps' scientist for biomedical research

While scientists depend on grants for their research, applying for them is a long and frequently frustrating process. For one Scripps Research Institute scientist, however, the process was shorter.

19 Nov 2010

Redpoint Bio decreases third quarter net loss to $1.8 million

Redpoint Bio Corporation, a company focused on the development of healthier foods and beverages and new approaches to the treatment of diabetes and obesity, today announced financial and operational results for the three months and nine months ended September 30, 2010.

9 Nov 2010

Study suggests bacterial products contribute to autoimmune diseases

Researchers are using 21st century technologies to investigate the century old hypothesis that certain autoimmune diseases, including rheumatoid arthritis, are caused by bacteria living in the human body and will present their initial data this week at the American College of Rheumatology Annual Scientific Meeting in Atlanta.

8 Nov 2010

NinePoint Medical awarded $250,000 grant from Qualifying Therapeutic Discovery Project Program

NinePoint Medical, Inc., an emerging leader in the development of in vivo pathology devices, today announced it has been awarded a grant of approximately $250,000 from the Qualifying Therapeutic Discovery Project (QTDP) Program. The QTDP's grants and tax credits are provided under the new section 48D of the Internal Revenue Code (IRC), enacted as part of the Patient Protection and Affordable Care Act of 2010.

4 Nov 2010

H. pylori infection reduces severity of Salmonella-induced colitis: Research

Helicobacter pylori, a common stomach bacterium, reduced the severity of inflammation of the colon caused by Salmonella in mice, according to research from U-M Medical School scientists.

2 Nov 2010

Study demonstrates changing levels of nitrite and nitrate in breast milk

Ask someone in the know to list the substances in breast milk that make it the ideal food for newborns and you may hear about proteins that guard against infection, fats that aid in the development of the nervous system and carbohydrates that promote the growth of healthy bacteria. But, you may not hear too much about the nitrite and nitrate in breast milk and their contributions to developing gastrointestinal, immune and cardiovascular systems.

27 Oct 2010

WallFlex Biliary RX Stent receives CE Mark approval for benign biliary strictures

Boston Scientific Corporation today announced that its WallFlex Biliary RX Fully Covered Stent has received CE Mark approval for the treatment of benign biliary strictures.

25 Oct 2010

MPI of Biochemistry and GSK collaborate in development of new drugs for type 2 diabetes

The recently signed cooperation agreement between the MPI of Biochemistry and GSK pursues the objective of developing innovative new drugs. The joint research and development work is based on the research findings of Axel Ullrich, Director at the MPI of Biochemistry.

19 Oct 2010

Caris Life Sciences presents new diagnostic data at ACG 2010

Caris Life Sciences, Inc., a leading biosciences company focused on enabling precise and personalized healthcare through the highest quality anatomic pathology, molecular profiling and blood-based diagnostic technologies, today announced upcoming highlights from the Company's presentations at the 2010 Annual Meeting of the American College of Gastroenterology ("ACG 2010") held in San Antonio, TX, October 15-20. In total, Caris was awarded 17 accepted abstracts, three of which are ACG Presidential Poster Award recipients.

15 Oct 2010

NinePoint announces completion of $33 million Series A financing

NinePoint Medical, Inc., an emerging leader in the development of in vivo pathology devices, today announced it has completed a $33 million Series A financing led by Third Rock Ventures and Prospect Venture Partners. The company also announced the establishment of its corporate headquarters in Cambridge, Mass. where Charles Carignan, M.D., serves as president and chief executive officer.

14 Oct 2010

Watermelon effective against prehypertension

No matter how you slice it, watermelon has a lot going for it -- sweet, low calorie, high fiber, nutrient rich -- and now, there's more. Evidence from a pilot study led by food scientists at The Florida State University suggests that watermelon can be an effective natural weapon against prehypertension, a precursor to cardiovascular disease.

14 Oct 2010

Phase 3 study shows everolimus delays tumor progression in hard-to-treat neuroendocrine tumors

The results of a large Phase-III clinical trial have shown that the drug everolimus delays tumor progression in patients with a hard-to-treat group of rare cancers that affect particular hormone-producing cells.

11 Oct 2010

Gelesis presents lead products data at Obesity 2010 Annual Meeting

Gelesis, Inc., a Boston-based company focused on breakthrough treatments for obesity, presented new results at Obesity 2010, the 28th Annual Scientific Meeting of The Obesity Society (San Diego). The new data demonstrated that its lead products (Attiva and Gellica) dramatically reduced food intake in a gold-standard animal model compared to administration of an equal amount of water.

11 Oct 2010

Researchers develop new approach to treat inflammatory bowel disease

Researchers at the Georgia Institute of Technology and Emory University have developed a novel approach for delivering small bits of genetic material into the body to improve the treatment of inflammatory bowel diseases. Delivering short strands of RNA into cells has become a popular research area because of its potential therapeutic applications, but how to deliver them into targeted cells in a living organism has been an obstacle.

11 Oct 2010

Intestinal bacteria send signals that promote cell proliferation in Wnt signaling pathway

Microbes matter -- perhaps more than anyone realizes -- in basic biological development and, maybe, they could be a target for reducing cancer risks, according to University of Oregon researchers.

8 Oct 2010

Novel peptide NX002 demonstrates efficacy in animal model of oral mucositis: Study

NephRx Corporation today announced that a new study has shown that its novel peptide NX002 demonstrated significant efficacy when tested in an animal model of oral mucositis. Mucositis is a debilitating and often dose-limiting side effect of many forms of cancer therapy that affects more than 400,000 patients who receive chemotherapy or radiation treatment in the U.S. each year. Current treatment options are very limited.

8 Oct 2010

Gastrointestinal Tract News and Research

Immunity-enhancing probiotics may be the best line of defense for good health

Hepcidin hormone may be potential therapeutic tool for anemic blood disorders

Military surgeons provide guidance on handling emergency blast injuries

FDA-approved anti-parasite drug blocks Wnt signaling pathway in colon cancer

Glenn Foundation awards $60,000 grant to Scripps' scientist for biomedical research

Redpoint Bio decreases third quarter net loss to $1.8 million

Study suggests bacterial products contribute to autoimmune diseases

NinePoint Medical awarded $250,000 grant from Qualifying Therapeutic Discovery Project Program

H. pylori infection reduces severity of Salmonella-induced colitis: Research

Study demonstrates changing levels of nitrite and nitrate in breast milk

WallFlex Biliary RX Stent receives CE Mark approval for benign biliary strictures

MPI of Biochemistry and GSK collaborate in development of new drugs for type 2 diabetes

Caris Life Sciences presents new diagnostic data at ACG 2010

NinePoint announces completion of $33 million Series A financing

Watermelon effective against prehypertension

Phase 3 study shows everolimus delays tumor progression in hard-to-treat neuroendocrine tumors

Gelesis presents lead products data at Obesity 2010 Annual Meeting

Researchers develop new approach to treat inflammatory bowel disease

Intestinal bacteria send signals that promote cell proliferation in Wnt signaling pathway

Novel peptide NX002 demonstrates efficacy in animal model of oral mucositis: Study

Revolutionizing Life Science: An Interview with SCIEX on ASMS, the SCIEX 7500+ System, and AI-Driven Quantitation

From Discovery Biology to ELRIG Chair

Breathing New Life into Diagnostics: Plasmion's SICRIT Technology

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