Veterans Affairs News and Research

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Intestinal bacteria can cause type 2 diabetes in African American men

African American men at elevated risk for developing type 2 diabetes may have fewer beneficial and more harmful intestinal bacteria, according to research presented by University of Illinois at Chicago endocrinologist Dr. Irina Ciubotaru at the ENDO 2015 meeting in San Diego.

9 Mar 2015

Gut bacteria may help predict risk for diabetes

The composition of intestinal bacteria and other micro-organisms--called the gut microbiota--changes over time in unhealthy ways in black men who are prediabetic, a new study finds. The results will be presented Friday at the Endocrine Society's 97th annual meeting in San Diego.

5 Mar 2015

New study assesses suicide risks in older, white males with advanced bladder cancer

Older, single white males with advanced bladder cancer have the highest suicide risk among those with other cancers of the male genitals and urinary system, researchers report.

5 Mar 2015

GeneSight test better predicts antidepressant outcomes for patients with depression

The combinatorial, multi-gene GeneSight test has been found to better predict antidepressant treatment outcomes for patients with depression, and their use of health care resources, than any of the individual genes that comprise the test, according to a peer-reviewed analysis by investigators from the Mayo Clinic and Assurex Health, and published online by The Pharmacogenomics Journal.

5 Mar 2015

Study shows importance of disclosing physician conflicts of interest in MS ISCTs to potential participants

If you're one of the nearly half a million Americans living with multiple sclerosis (MS) - a slowly disabling disease of the central nervous system - you are likely dependent on disease-modifying drugs to prevent symptoms such as vision problems, balance issues and weakness. Often, these treatments have been developed through pharmaceutical industry-sponsored clinical trials (ISCT) in collaboration with academic or private practice physicians who care for MS patients.

2 Mar 2015

U-M researchers reveal key role of two enzymes that help the body to remove cholesterol, other lipids

With the aid of X-ray crystallography, researchers at the University of Michigan have revealed the structures of two closely related enzymes that play essential roles in the body's ability to metabolize excess lipids, including cholesterol.

2 Mar 2015

Pediatricians, health care providers encounter requests to postpone vaccinations

Pediatricians are facing increasing pressure from some parents who want to spread out the recommended vaccine schedule for their children by postponing vaccines, pointing to a need for improved programs that support timely vaccinations, according to a new study by researchers at the University of Colorado School of Medicine at the Anschutz Medical Campus.

2 Mar 2015

Young women veterans referred for cardiac tests more likely to be depressed than men veterans

Women veterans who had specialized heart tests were younger and more likely to be obese, depressed and suffer from post-traumatic stress disorder than men veterans, according to a study published in an American Heart Association journal.

27 Feb 2015

Insurance coverage expansion in Massachusetts increases knee, hip replacement procedures by 4.7%

Researchers at Boston Medical Center have found that the expansion of insurance coverage in Massachusetts increased the number of elective knee and hip replacement procedures by 4.7 percent, with greater increases among black and Hispanic patients.

27 Feb 2015

Scientists find new links between inflammation and tissue regeneration

Almost all injuries, even minor skin scratches, trigger an inflammatory response, which provides protection against invading microbes but also turns on regenerative signals needed for healing and injury repair - a process that is generally understood but remains mysterious in its particulars.

26 Feb 2015

Researchers develop targeted approach that allows muscle to burn more energy

What started as an evolutionary protection against starvation has become a biological "bad joke" for people who need to lose weight. The human body doesn't distinguish between dieting and possible starvation, so when there is a decrease in calories consumed, human metabolism increases its energy efficiency and weight loss is resisted.

23 Feb 2015

Virus that causes chicken pox and shingles linked to giant cell arteritis

A new study developed at the University of Colorado School of Medicine at the Anschutz Medical Campus links the virus that causes chicken pox and shingles to a condition that inflames blood vessels on the temples and scalp in the elderly, called giant cell arteritis.

20 Feb 2015

Broca's Area Is The Brain's Scriptwriter, Shaping Speech, Study Finds

What is happening in the brain of an actor reciting Hamlet's "to be or not to be" soliloquy or of the person next to you at lunch saying, "Please pass the salt"? For 150 years, scientists have known that a brain region called Broca's area plays a key role in speech production, but exactly what it does and how it does it have been a mystery.

19 Feb 2015

Researchers find potential new target to treat asthma patients

Researchers have found a potential new target for treating asthma, according to a study led by researchers at the University of Colorado School of Medicine at the Anschutz Medical Campus and published in the journal Nature Communications.

19 Feb 2015

Possible cause of liver disease identified in adolescents with cystic fibrosis

A professor at the University of Colorado School of Medicine at the Anschutz Medical Campus and his colleagues have found a possible cause of liver disease in adolescents with cystic fibrosis.

19 Feb 2015

Leaf Healthcare's wireless patient monitoring system can improve pressure ulcer prevention processes

Clinicians from the Veterans Affairs Medical Center in Boise, Idaho, will demonstrate that Leaf Healthcare's new, wireless patient monitoring system can significantly improve a caregiver's pressure ulcer prevention processes. Their presentation will take place at the National Pressure Ulcer Advisory Panel Biennial Conference in Orlando, Fla., this week.

19 Feb 2015

UT Southwestern researchers find that acetate speeds up growth and metastasis of tumors

UT Southwestern Medical Center researchers seeking novel ways to combat cancer found that giving acetate, a major compound produced in the gut by host bacteria, to mice sped up the growth and metastasis of tumors.

18 Feb 2015

Lakeland Pharmacy seeks DAPA certification to pursue government procurement opportunities

Lakeland Pharmacy, a leading full-service pharmacy, pharmaceutical compounding shop, and medical device retailer, announced plans today to expand sales of their home respiratory equipment by applying for a Distribution and Pricing Agreement (DAPA) certification and actively pursuing government procurement opportunities.

17 Feb 2015

SanovaWorks announces presiding faculty for Skin of Color Seminar Series conference

SanovaWorks, Inc., the leading provider of educational programs, publications and services for dermatology education, announced today the presiding faculty for the Skin of Color Seminar Series conference in New York, NY, May 2-3, 2015.

12 Feb 2015

Scientists reveal genetic links to metabolic disorders

For at least 40 years, scientists who study how the body metabolizes sugar have accepted one point: there are four enzymes that kick-start the body's process of getting energy from food.

5 Feb 2015

Veterans Affairs News and Research

Intestinal bacteria can cause type 2 diabetes in African American men

Gut bacteria may help predict risk for diabetes

New study assesses suicide risks in older, white males with advanced bladder cancer

GeneSight test better predicts antidepressant outcomes for patients with depression

Study shows importance of disclosing physician conflicts of interest in MS ISCTs to potential participants

U-M researchers reveal key role of two enzymes that help the body to remove cholesterol, other lipids

Pediatricians, health care providers encounter requests to postpone vaccinations

Young women veterans referred for cardiac tests more likely to be depressed than men veterans

Insurance coverage expansion in Massachusetts increases knee, hip replacement procedures by 4.7%

Scientists find new links between inflammation and tissue regeneration

Researchers develop targeted approach that allows muscle to burn more energy

Virus that causes chicken pox and shingles linked to giant cell arteritis

Broca's Area Is The Brain's Scriptwriter, Shaping Speech, Study Finds

Researchers find potential new target to treat asthma patients

Possible cause of liver disease identified in adolescents with cystic fibrosis

Leaf Healthcare's wireless patient monitoring system can improve pressure ulcer prevention processes

UT Southwestern researchers find that acetate speeds up growth and metastasis of tumors

Lakeland Pharmacy seeks DAPA certification to pursue government procurement opportunities

SanovaWorks announces presiding faculty for Skin of Color Seminar Series conference

Scientists reveal genetic links to metabolic disorders

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