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Digestion is the mechanical and chemical breaking down of food into smaller components, to a form that can be absorbed, for instance, into a blood stream. Digestion is a form of catabolism; a break-down of macro food molecules to smaller ones.
Postmenopausal women with diverse gut bacteria exhibit more favorable ratio of estrogen metabolites

Postmenopausal women with diverse gut bacteria exhibit more favorable ratio of estrogen metabolites

Postmenopausal women with diverse gut bacteria exhibit a more favorable ratio of estrogen metabolites, which is associated with reduced risk for breast cancer, compared to women with less microbial variation, according to a new study published in the Endocrine Society's Journal of Clinical Endocrinology & Metabolism (JCEM). [More]
Dell, Terascala and TGen to install genomic data management solution at NCI

Dell, Terascala and TGen to install genomic data management solution at NCI

Dell, Terascala and the Translational Genomics Research Institute are installing state-of-the-art computing and programing specialized for human genome investigations at the National Cancer Institute. [More]
Weak spot in complex life cycle of malaria could prevent spread of deadly disease

Weak spot in complex life cycle of malaria could prevent spread of deadly disease

A new study has revealed a weak spot in the complex life cycle of malaria, which could be exploited to prevent the spread of the deadly disease. [More]
BIOCRATES launches first-ever bile acids kit based on targeted metabolite quantitation

BIOCRATES launches first-ever bile acids kit based on targeted metabolite quantitation

Austrian BIOCRATES Life Sciences AG, internationally renowned developer and marketer of innovative targeted metabolomics solutions, further expands its range of metabolomics-based kits with the addition of its assay for the determination of endogenous bile acids, allowing a panel of up to 19 analytes to be simultaneously quantitated from a single 10 µL sample of human or mouse plasma. [More]
AbbVie CF Scholarship program presents annual academic awards to 40 student scholars

AbbVie CF Scholarship program presents annual academic awards to 40 student scholars

AbbVie today announced the 40 outstanding students with cystic fibrosis (CF) who will each receive $2,500 to pursue their undergraduate or graduate school education during the 2014-2015 school year through the AbbVie CF Scholarship program. [More]
Researchers examine skin creams that contains toxic mercury much faster than before

Researchers examine skin creams that contains toxic mercury much faster than before

As countries try to rid themselves of toxic mercury pollution, some people are slathering and even injecting creams containing the metal onto or under their skin to lighten it, putting themselves and others at risk for serious health problems. [More]
New disposable device may help doctors to monitor post-operative ileus

New disposable device may help doctors to monitor post-operative ileus

A disposal, plastic listening device that attaches to the abdomen may help doctors definitively determine which post-operative patients should be fed and which should not, an invention that may improve outcomes, decrease healthcare costs and shorten hospital stays, according to a UCLA study. [More]
Experts explain pros and cons of over-the-counter enzymes

Experts explain pros and cons of over-the-counter enzymes

Enzyme supplements available without a prescription are becoming increasingly popular, but should everyone add them to their shopping list? Brent Bauer, M.D., director of the Mayo Clinic Complementary and Integrative Medicine Program, is co-author of a new paper in the medical journal Mayo Clinic Proceedings on the pros and cons of over-the-counter enzymes. [More]
Consumption of resistant starch may help reduce colorectal cancer risk linked with high red meat diet

Consumption of resistant starch may help reduce colorectal cancer risk linked with high red meat diet

Consumption of a type of starch that acts like fiber may help reduce colorectal cancer risk associated with a high red meat diet, according to a study published in Cancer Prevention Research, a journal of the American Association for Cancer Research. [More]
Bacteria that aid in digestion help keep intestinal lining intact

Bacteria that aid in digestion help keep intestinal lining intact

Scientists at Albert Einstein College of Medicine of Yeshiva University have found that bacteria that aid in digestion help keep the intestinal lining intact. [More]
Signs and symptoms of Lewy body dementia

Signs and symptoms of Lewy body dementia

"I watched my husband experience a decline in cognition followed by a period of what seemed like improved function only to plunge again into confusion with more frequent hallucinations," says one caregiver newly acquainted with Lewy body dementia (LBD). [More]
Learning role of immune-system cells in digestive tracts may lead to new treatments for IBS

Learning role of immune-system cells in digestive tracts may lead to new treatments for IBS

Learning the role of immune-system cells in healthy digestive tracts and how they interact with neighboring nerve cells may lead to new treatments for irritable bowel syndrome (IBS). [More]
Role of immune system cells in healthy digestive tracts may lead to new treatments for IBS

Role of immune system cells in healthy digestive tracts may lead to new treatments for IBS

Learning the role of immune system cells in healthy digestive tracts and how they interact with neighboring nerve cells may lead to new treatments for irritable bowel syndrome (IBS). [More]
Genetic mutations in liver cells may drive tumor formation in intrahepatic cholangiocarcinoma

Genetic mutations in liver cells may drive tumor formation in intrahepatic cholangiocarcinoma

Two genetic mutations in liver cells may drive tumor formation in intrahepatic cholangiocarcinoma (iCCA), the second most common form of liver cancer, according to a research published in the July issue of the journal Nature. [More]
Researchers develop new "nanojuice" to help doctors better identify human gut

Researchers develop new "nanojuice" to help doctors better identify human gut

Located deep in the human gut, the small intestine is not easy to examine. X-rays, MRIs and ultrasound images provide snapshots but each suffers limitations. Help is on the way. [More]
Study on digestion of milk could lead to development of new formulas for premature babies

Study on digestion of milk could lead to development of new formulas for premature babies

A new study on the digestion of milk could lead to the development of new formulas for premature babies, weight loss drinks and potentially new drug delivery systems. [More]
LBDA offers condolences over death of LBD patient

LBDA offers condolences over death of LBD patient

The sad news of Casey Kasem's illness and passing has brought unexpected visibility to a disease unfamiliar to many people. [More]
Research demonstrates association between diversity of gut bacteria and survival

Research demonstrates association between diversity of gut bacteria and survival

New research, published online today in Blood, the Journal of the American Society of Hematology, suggests that the diversity of bacteria in the gastrointestinal tract of patients receiving stem cell transplants may be an important predictor of their post-transplant survival. [More]

Protein Metrics releases freeware version of Preview software for pre-search protein analysis

Protein Metrics, Inc., a leading provider of software for rapid and thorough protein and peptide characterization, today announced the release of a freeware version of their Preview™ software for pre-search protein analysis available for download from the company's website. [More]
Scientists develop 3-D artificial enzyme cascade that mimics biochemical pathway using DNA molecules

Scientists develop 3-D artificial enzyme cascade that mimics biochemical pathway using DNA molecules

Using molecules of DNA like an architectural scaffold, Arizona State University scientists, in collaboration with colleagues at the University of Michigan, have developed a 3-D artificial enzyme cascade that mimics an important biochemical pathway that could prove important for future biomedical and energy applications. [More]