Tag: "protects" at medical news

Biology not behaviour could explain reduced risk of HIV infection for circumcised men

...d support to the hypothesis that male circumcision protects against HIV-1 infection primarily due to removal of the foreskin, which contains a high density of HIV-1-specific cellular targets, including CD4+ T-lymphocytes and Langerhans' cells, which are easily accessible to the virus through the thin layer of...

Odorants enhance survival of olfactory neurons

...ns. "The identification of a chemical pathway that protects olfactory sensory neurons from cell death has important medical implications since olfactory sensory neurons die during a number of conditions including sinusitis and head injury. In addition, we lose about 1% of our sense of smell per year as we age...

Mouse model mimics real-world plague infection

...lague. Furthermore, USAMRIID has shown the vaccine protects both mice and monkeys against the highly lethal form of inhaled plague. "Two factors--the threat of antibiotic-resistant plague and the possible use of plague by bioterrorists--have the public health system scrambling to come up with an ...

Human rights abuses common in southern Iraq between 1991 and 2003

...ey him. Respondents support an Iraqi society that protects and promotes human rights, but neither men nor women support a full range of human rights for women. (JAMA. 2004;291:1471-1479. Available post-embargo at JAMA.com ) Editor's Note: The survey was made possible by a grant from the John D. and Catherin...

Rochester, BCM test bird-flu vaccine in humans

...ry and in people, scientists will learn whether it protects against another strain of the virus that infects birds and people. Physicians at the University of Rochester and Baylor College of Medicine (BCM) have embarked on an eight-month study to test an investigational vaccine in about 200 people. The study...

Cholesterol-lowering drugs may help stroke patients get well

...rious consequences for many people. Taking statins protects people against heart disease and stroke. This has prompted physicians to prescribe statins to people at high risk of these conditions. The researchers found that "over the two and a half year period of the study, the proportion of patients taking sta...

Effectiveness of safer smallpox vaccine demonstrated against monkeypox

...e against a lethal form of the vaccinia virus, MVA protects mice with certain immune deficiencies as well. The researchers found that mice survived a deadly dose of vaccinia virus if they'd been immunized with MVA--even those mice that were lacking antibody-producing immune cells or special proteins that help...

Losing consciousness can stop you getting posttraumatic stress disorder

...BMC Psychiatry this week. Unconsciousness probably protects people from posttraumatic stress disorder by preve... to determine if losing consciousness consistently protects against posttraumatic stress disorder....

Robert Wood Johnson Medical School researcher receives fellowship for work in Canavan Disease

...der affecting the myelin sheath that insulates and protects nerves and the brain. The two-year fellowship will provide McPhee with $50,000 each year, plus a stipend for tuition reimbursement. The Canavan Foundation's mission is to help prevent Canavan disease through education and testing and to support resea...

Mouse model of neuromuscular disease identifies key player in motor neuron death

... VEGF pathway may be one way that the motor neuron protects itself from harmful insults and stresses. Studies of ALS (amyotrophic lateral sclerosis) also point to the VEGF axis as critical for motor neuron health, so it is distinctly possible that all motor neuron diseases share interruption of the VEGF axis ...

Vaccinating children protects adults as well

... of age from pneumococcal strains that the vaccine protects against was 94% lower in 2002 than it was in 2001. There was also a decline in IPD in older children (age 2-4) and very young children (less than 2 months old) as well. Another study released today shows a continuing decline in cases of IPD in ad...

Widely used anti-nausea drug may interfere with cancer chemotherapy

...dered why Dex destroys one type of cancer cell yet protects another from cell death. Using a technique that measures the effects of a drug on gene expression, they found that dexamethasone consistently upregulated 45 genes in breast cancer cells and that these genes differed from those found to be regulated ...

Insulin decreases inflammation, aids clot-busting drugs in heart attack patients, UB study shows

...p infused with insulin, an indication that insulin protects the heart muscle during a heart attack, Dandona said. "Infusing insulin at low doses along with antithrombotic agents reduces the amount of increase in inflammation and rapidly suppresses the increase of factors than interfere with clot-dissolving ...

Sepsis drug also protects brain cells

...tly used to treat patients with severe sepsis also protects brain cells in an unexpected way, say researchers ....D., led a team that showed that the compound also protects the cells that are vital to supply blood to the brain. In the latest paper, Zlokovic and colleagues ...

The future of drug development

...ously-enforced intellectual property regime, which protects the financial interests of companies and reaches across borders so that poorer countries cannot develop cheaper versions of the drug. Aside from the inadequate availability and high price of drugs, other unwelcome side-effects of the existing busine...

Stroke news tips for Friday, Feb. 6, 2004

..." 4 p.m. Abstract P282 A gene variation that protects against stroke? A recently identified protein called growth arrest-specific 6 gene product (GAS6) has clot-producing effects. So a team of Spanish researchers looked at whether the prevalence of one variation of the GAS6 involving a single nucleoti...

Discovery changes ideas about damage from strokes

...searchers found that the chemical prostaglandin-E2 protects brain cells from damage. The finding was completel...), one of many related molecules created by COX-2, protects brain cells traumatized by over-stimulation or by insufficient oxygen. Furthermore, in genetically e...

Synthetic progestin damages, estrogen protects blood vessels in animal model

... vascular toxicity. They also showed that estrogen protects blood vessels of the brain and surrounding areas and prevents inflammation and clot formation. In a related study the team showed that estrogen might protect blood vessels in the brain from beta-amyloid, a key factor contributing to memory loss in Al...

JCI Table of Contents

...ps://www.the-jci.org/press/20448.pdf Therapeutic protects the liver from excess bile during toxic cholestasis During cholestasis the stoppage or slowing of the flow of bile the failure to rid hepatocytes of bile constituents results in toxicity. It follows that treatments that enhance the ability of cel...

New guidelines set standard on test to diagnose acid reflux, heartburn and other diseases

...o the throat, while the lower esophageal sphincter protects the lower esophagus from stomach acid and bile by opening only when food or liquid is swallowed. When a person is afflicted with esophageal problems such as acid reflux, heartburn, swallowing problems or chest pain, doctors use esophageal manometry t...

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(Date:7/30/2014)... 2014) The phrase "we caught it early" is possibly ... midst of a cancer diagnosis. Combating cancer in its ... certain part of the body, gives patients the best ... colon, prostate and other forms of cancer are touted ... providers recommend cancer screenings as a precautionary measure, especially ...
(Date:7/30/2014)... Orange, NJ. July 30, 2014. A new network of ... NIH Stroke Trials Network (NIH StrokeNet) is working ... the U.S. Despite advances of the last two ... year, stroke causes death or disability for 795,000 Americans. ... aging of the population. , To accelerate the ...
(Date:7/30/2014)... July 30, 2014 The Technology Association ... Alliance of TAG (B&TA), today issued its final call ... Awards. , Interested companies have until August 29th 2014 ... Semi-Finalists will be selected by the Excalibur Judging Committee. ... meet with the judges for interviewing process. , ...
(Date:7/30/2014)... 2014 Over 630 doctors worldwide are ... the revolutionary minimally invasive treatment for gum recession. Santa ... of his peers to be the “father of microsurgery” ... recent Chao Pinhole Surgical Technique® training course at the ... the recipient of the American Academy of Periodontics (AAP) ...
(Date:7/30/2014)... York (PRWEB) July 30, 2014 As ... http://www.injurybeacon.com/power-morcellator/ ) in gynecological surgeries continues to grow, Bernstein ... voice to those calling for a ban on uterine ... Debra Valverde was diagnosed with leiomyosarcoma following a hysterectomy ... a year of her diagnosis, the aggressive cancer had ...
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