Veterans Affairs News and Research

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Veterans who suffered multiple traumatic brain injuries are at greater risk for suicide

A new Veterans Affairs study finds that post-9-11 veterans with a history of repeated traumatic brain injuries--versus none--are at much greater risk for considering suicide.

28 Nov 2018

Lipid that helps keep skin cell turnover on track may aid in psoriasis

A lipid that helps keep skin cell turnover on track may help restore healthy turnover in psoriasis, investigators say.

28 Nov 2018

Researchers characterize new animal model that mimics aspects of AMD

Age-related macular degeneration affects roughly 200,000 individuals in the United States each year. In most, it comes on slowly, gradually blurring the central field of vision used for activities like reading and driving. While treatments exist to slow its progression, there is no cure.

22 Nov 2018

In-person social contact may offer protection against depression and PTSD symptoms

In-person social contact seems to offer some protection against depression and PTSD symptoms, but the same is not true of contact on Facebook, suggests a study by Veterans Affairs Portland Health Care System and Oregon Health and Science University researchers.

20 Nov 2018

Online communication technologies could stave off depression among seniors, shows study

Imagine your family has moved across the state or across country. You're retired, and your spouse has passed away. Lacking the social connections previous generations once found in church or fraternal organizations, it doesn't take much time to begin feeling isolated and alone.

20 Nov 2018

Mechanisms that govern HIV latency differ in the gut and blood, finds study

Mechanisms that govern HIV transcription and latency differ in the gut and blood, according to a study published November 15 in the open-access journal PLOS Pathogens by Steven Yukl of San Francisco Veterans Affairs Medical Center and the University of California, San Francisco, and colleagues.

16 Nov 2018

Scientists identify mechanism used by lung cancer cells to obtain glucose

Scientists at the UCLA Jonsson Comprehensive Cancer Center have identified sodium glucose transporter 2, or SGLT2, as a mechanism that lung cancer cells can utilize to obtain glucose, which is key to their survival and promotes tumor growth.

15 Nov 2018

Grants aim to provide better cancer clinical trial access for military veterans

For the fourth year, SWOG Cancer Research Network and its charity, The Hope Foundation for Cancer Research, are giving military veterans better access to cancer clinical trials by providing grant support to U.S. Department of Veterans Affairs medical centers.

9 Nov 2018

Advances in radiation treatment help prolong, improve lives of people with anal cancer

Two recent studies find advances in radiation therapy are helping to prolong or improve the lives of people with anal cancer, including those whose cancer has advanced to stage IV.

8 Nov 2018

Study examines geographic disparities in TBI mortality among U.S. veterans

There are known racial and ethnic disparities in death due to traumatic brain injury and a new study has now examined if there is an association between TBI mortality and where a U.S. veteran lives.

8 Nov 2018

TBIMSC completes 30 years of collaborative research to improve TBI outcomes

Over the past three decades, the Traumatic Brain Injury Model Systems Center program has served as a critical source of research to improve care and outcomes for patients and families affected by traumatic brain injury.

8 Nov 2018

Regenstrief scientist calls for precision surveillance for colon cancer screening

The interval at which an individual undergoes a repeat colonoscopy because of previous pre-cancerous polyps -- a practice known as "surveillance" -- should be tailored to the individual and not simply be determined by the results of prior colonoscopies, according to Regenstrief Institute research scientist Thomas F. Imperiale, M.D.

8 Nov 2018

New synthetic compound based on brain hormone holds promise for cancer treatment

A lab team led by Nobel Prize winner Dr. Andrew Schally at the Miami Veterans Affairs Healthcare System and the University of Miami showed that a synthetic compound based on a brain hormone spurred the growth of cancer cells in Petri dishes but enigmatically had the opposite effect in mice.

6 Nov 2018

Researchers develop new device that improves balance in veterans with Gulf War illness

Gulf War veterans with unexplained illnesses that cause fatigue, headaches, respiratory disorders and memory problems can improve their balance with a device developed by Rutgers University researchers.

5 Nov 2018

Researchers identify genetic variation that may influence severity of CTE disease

Researchers have identified a genetic variation that may influence chronic traumatic encephalopathy disease severity.

5 Nov 2018

Trump rollback of disability rules can make doctor’s visits painstaking

Going to the doctor's office can feel so routine. You sit in the waiting room, fill out the paperwork, get measured and hop onto the exam table.

31 Oct 2018

Study pinpoints two proteins that sense blood pressure and help control baroreceptor reflex

The baroreceptor reflex is a fascinating medical phenomenon. The reflex is controlled by specialized neurons that react in just a fraction of a second to keep blood pressure fairly consistent.

30 Oct 2018

Researchers receive grant to study treatment options for binge eating disorder in veterans

For the first time, the United States Department of Defense has awarded a grant to researchers at University of California San Diego School of Medicine to study binge eating disorder treatments in veterans and active duty military.

29 Oct 2018

New resource outlines neurologic effects and treatment options for biologic, chemical attacks

The neurologic effects and treatment options for exposure to biologic and chemical agents are outlined in a newly published article by neurologists from the University of Colorado School of Medicine who collaborated on the article with military physicians.

26 Oct 2018

Lead accumulation in shin bone linked to treatment-resistant hypertension

A study has found that treatment-resistant hypertension may be associated with low-level accumulation of lead in the shin bone of men.

24 Oct 2018

Veterans Affairs News and Research

Veterans who suffered multiple traumatic brain injuries are at greater risk for suicide

Lipid that helps keep skin cell turnover on track may aid in psoriasis

Researchers characterize new animal model that mimics aspects of AMD

In-person social contact may offer protection against depression and PTSD symptoms

Online communication technologies could stave off depression among seniors, shows study

Mechanisms that govern HIV latency differ in the gut and blood, finds study

Scientists identify mechanism used by lung cancer cells to obtain glucose

Grants aim to provide better cancer clinical trial access for military veterans

Advances in radiation treatment help prolong, improve lives of people with anal cancer

Study examines geographic disparities in TBI mortality among U.S. veterans

TBIMSC completes 30 years of collaborative research to improve TBI outcomes

Regenstrief scientist calls for precision surveillance for colon cancer screening

New synthetic compound based on brain hormone holds promise for cancer treatment

Researchers develop new device that improves balance in veterans with Gulf War illness

Researchers identify genetic variation that may influence severity of CTE disease

Trump rollback of disability rules can make doctor’s visits painstaking

Study pinpoints two proteins that sense blood pressure and help control baroreceptor reflex

Researchers receive grant to study treatment options for binge eating disorder in veterans

New resource outlines neurologic effects and treatment options for biologic, chemical attacks

Lead accumulation in shin bone linked to treatment-resistant hypertension

How can microdialysis benefit drug development

Global and Local Efforts to Take Action Against Hepatitis

Addressing Important Cardiac Biology Questions with Shotgun Top-Down Proteomics

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