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Synaptic health in the brain closely linked to cognitive decline

Age-related cognitive decline and changes in the nervous system are closely linked, but up until recently, they were thought to result from the loss of neurons in areas such as the prefrontal cortex, the part of the brain important in working memory.

3 Dec 2013

New genetics promises to change faulty genes of future generations by using "designer sperm”

Bethesda, MD-Get ready: The "new genetics" promises to change faulty genes of future generations by introducing new, functioning genes using "designer sperm." A new research report appearing online in The FASEB Journal, shows that introducing new genetic material via a viral vector into the sperm of mice leads to the presence and activity of those genes in the resulting embryos.

3 Dec 2013

Viewpoints: Where's Obama's 'Mission Accomplished' banner?; health law critics overlooking those denied affordable care in the past

Great news: The White House says that Healthcare.gov and the 36 federally run insurance exchanges are finally good to go. The only thing missing from Sunday's relentlessly upbeat progress report was President Obama in front of a "Mission Accomplished" banner. Sunday's eight-page report was intended to meet Mr. Obama's deadline for fixing the site after its October 1 debut was a calamity. But the more important goal was political -- namely, claiming enough progress to prevent Democrats on Capitol Hill from joining the GOP demand for delaying the individual mandate to buy insurance or even the entire program (12/1).

3 Dec 2013

Tips to protect yourself from getting sick during cold and flu season

As you travel to visit friends and family this holiday season, don't leave home without the hand sanitizer. During cold and flu season, that's one of three things you can do to protect yourself from getting sick you're on the go.

3 Dec 2013

Sports concussions increase risk of chronic traumatic encephalopathy, says study

It's been widely reported that football and other contact sports increase the risk of a debilitating neurological condition called chronic traumatic encephalopathy (CTE).

3 Dec 2013

Research show that risk of diverticulosis is lower than previously thought

People who have diverticulosis, or pouches in the lining of the colon, often worry that they will eventually develop a painful and sometimes serious condition called diverticulitis, as previous research has shown that one in four, or up to 25 percent, of those with the condition will.

3 Dec 2013

Certain hormones which are increased during exercise may help improve memory

Researchers at Boston University School of Medicine (BUSM) have found further evidence that exercise may be beneficial for brain health and cognition. The findings, which are currently available online in Behavioural Brain Research, suggest that certain hormones, which are increased during exercise, may help improve memory.

3 Dec 2013

First Nations adults with diabetes more likely to face risk of end-stage kidney disease

First Nations adults with diabetes have more than double the risk of end-stage kidney disease compared with non-First Nations adults, found a new study in CMAJ (Canadian Medical Association Journal).

3 Dec 2013

New study examines micromovements to identify severity of autism spectrum disorder

Movements so minute they cannot be detected by the human eye are being analyzed by researchers to diagnose autism spectrum disorder and determine its severity in children and young adults, according to research presented at the 2013 Society for Neuroscience annual meeting in November.

3 Dec 2013

3D mammography identifies 22% more breast cancers than traditional mammography

Compared to traditional mammography, 3D mammography—known as digital breast tomosynthesis—found 22 percent more breast cancers and led to fewer call backs in a large screening study at the Hospital of the University of Pennsylvania, researchers reported today at the annual meeting of the Radiological Society of North America.

3 Dec 2013

Researchers create computer algorithm to identify specific genes involved in breast cancer growth

Researchers from the University of Alberta and Alberta Health Services have created a computer algorithm that successfully predicts whether estrogen is sending signals to cancer cells to grow into tumours in the breast. By finding this hormone receptor, known as estrogen receptor positive, physicians can prescribe anti-estrogen drug therapies, improving patient outcomes.

3 Dec 2013

Study identifies high burden of pain in older adults

More than half of older adults in the United States - an estimated 18.7 million people - have experienced bothersome pain in the previous month, impairing their physical function and underscoring the need for public health action on pain. Many of those interviewed by investigators for a study published in the current issue of PAIN- reported pain in multiple areas.

3 Dec 2013

Evidence reveals bronchial thermoplasty has long-term benefit for asthma patients

The beneficial effects of bronchial thermoplasty, a non-pharmacologic treatment for asthma, last at least five years, according to researchers at National Jewish Health and other institutions.

3 Dec 2013

Vitamin D2 supplementation is promising treatment for pain, depression in type 2 diabetes

Vitamin D decreases pain in women with type 2 diabetes and depression, according to a study conducted at Loyola University Chicago. These findings were presented at an Oct. 24, 2013 research conference at Loyola's Health Sciences Campus.

2 Dec 2013

Newly identified protein could prove promising new drug target for AIDS

Researchers have identified a protein that causes loss of function in immune cells combatting HIV. The scientists report in a paper appearing online Dec. 2 in the Journal of Clinical Investigation that the protein, Sprouty-2, is a promising target for future HIV drug development, since disabling it could help restore the cells' ability to combat the virus that causes AIDS.

2 Dec 2013

Recently discovered humanin peptide could lead to powerful new treatments for diabetes

Even if the obesity trend cannot be reversed, here's hope that it's partner in crime-diabetes-might be thwarted. New research published in the December 2013 issue of The FASEB Journal shows how a recently discovered human peptide, called humanin, could lead to powerful new treatments for some people living with diabetes.

2 Dec 2013

Study: Diet low in vitamin D can cause free radical damage in brain

A new study led by University of Kentucky researchers suggests that a diet low in vitamin D causes damage to the brain.

2 Dec 2013

Midurethral sling dominates female SUI treatment

Analysis of US data reveals that the midurethral sling for female stress urinary incontinence has been widely adopted over the past decade, and this is the primary reason for a decline in the use of traditional surgical techniques for the condition.

2 Dec 2013

Soligenix initiates orBec Phase 2 study for GI manifestations of chronic GVHD

Soligenix, Inc., a clinical stage biopharmaceutical company focused on developing products to treat serious inflammatory diseases where there remains an unmet medical need, as well as developing several biodefense vaccines and therapeutics, announced today that it has initiated a Phase 2, randomized, double-blind, placebo-controlled study evaluating orBec (oral beclomethasone 17,21-dipropionate or BDP) as a treatment for the gastrointestinal manifestations of chronic Graft-versus-Host disease.

2 Dec 2013

New biomarkers to improve diagnostics of prostate cancer

New biomarkers will improve diagnostics of endemic diseases in future, such as prostate cancer. Their mission: to recognize the tumor earlier and classify it more precisely - thereby helping avoid unnecessary operations.

2 Dec 2013

Medicine News and Research

Synaptic health in the brain closely linked to cognitive decline

New genetics promises to change faulty genes of future generations by using "designer sperm”

Viewpoints: Where's Obama's 'Mission Accomplished' banner?; health law critics overlooking those denied affordable care in the past

Tips to protect yourself from getting sick during cold and flu season

Sports concussions increase risk of chronic traumatic encephalopathy, says study

Research show that risk of diverticulosis is lower than previously thought

Certain hormones which are increased during exercise may help improve memory

First Nations adults with diabetes more likely to face risk of end-stage kidney disease

New study examines micromovements to identify severity of autism spectrum disorder

3D mammography identifies 22% more breast cancers than traditional mammography

Researchers create computer algorithm to identify specific genes involved in breast cancer growth

Study identifies high burden of pain in older adults

Evidence reveals bronchial thermoplasty has long-term benefit for asthma patients

Vitamin D2 supplementation is promising treatment for pain, depression in type 2 diabetes

Newly identified protein could prove promising new drug target for AIDS

Recently discovered humanin peptide could lead to powerful new treatments for diabetes

Study: Diet low in vitamin D can cause free radical damage in brain

Midurethral sling dominates female SUI treatment

Soligenix initiates orBec Phase 2 study for GI manifestations of chronic GVHD

New biomarkers to improve diagnostics of prostate cancer

Everything there is to know about biosimilars eBook

Improving healthcare sustainability through carbon data

Managing vibration in IVF laboratories

A New Approach to Preventing Bladder Cancer Recurrence

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