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Study shows improved detection of dementia paves the way for refined clinical trials testing

A series of studies demonstrate improved detection of the second most common form of dementia, providing diagnostic specificity that clears the way for refined clinical trials testing targeted treatments.

18 Mar 2013

Diabetes prevention program led by community health workers is effective in reducing blood glucose

New research from Wake Forest Baptist Medical Center shows that a diabetes prevention program led by community health workers is effective at reducing blood glucose and potentially reducing diabetes over the long term.

18 Mar 2013

Researchers find white blood cells produce and eliminate RBCs

Researchers at Albert Einstein College of Medicine of Yeshiva University and the Icahn School of Medicine at Mount Sinai have found that macrophages - white blood cells that play a key role in the immune response - also help to both produce and eliminate the body's red blood cells (RBCs).

18 Mar 2013

Higher mortality rates among Americans younger than 50 linked to low life expectancy

Higher mortality rates among Americans younger than 50 are responsible for much of why life expectancy is lower in the United States than most of the world's most developed nations.

17 Mar 2013

UCLA researchers predict hotspots for future outbreaks of influenza virus

This year's unusually long and rocky flu season would be nothing compared to the pandemic that could occur if bird flu became highly contagious among humans, which is why UCLA researchers and their colleagues are creating new ways to predict where an outbreak could emerge.

17 Mar 2013

Smoking increases risk of urothelial carcinoma in women

Smoking significantly increases individuals' risk of developing serious forms of urothelial carcinoma and a higher likelihood of dying from the disease, particularly for women. That is the conclusion of a recent study published in BJU International.

17 Mar 2013

Cytomegalovirus employs a novel trick to hide from immune detection

A virus that most people have probably never heard of, yet most of us carry, is the number 1 infectious cause of congenital birth defects. One in 750 children are born with, or develop, permanent disabilities such as hearing loss or brain damage as a result of CMV (cytomegalovirus) infection in the womb.

17 Mar 2013

Innovative software generates composite images from multiple ultrasound scans, improves disease diagnosis

Innovative software has been developed that greatly enhances the detail quality and field of view of conventional ultrasound images. It could improve the diagnosis of heart disease and deliver big savings for the NHS.

17 Mar 2013

Umbilical cord blood stem cell transplants may be an effective alternative to treat Hurler's syndrome

Transplants of blood-forming stem cells from umbilical cord blood may be an effective alternative to transplants of matched donor bone marrow stem cells to treat children with a rare, debilitating disease known as Hurler's syndrome (HS), according to results of a study published online today in Blood, the Journal of the American Society of Hematology (ASH).

17 Mar 2013

Study on how Hedgehog signal defines cell-cell interaction receives $747,000 grant

While many researchers believe that the Hedgehog (Hh) signaling pathway, which transmits information to embryonic cells for proper development and is important for regeneration, may actually regulate cell-cell adhesion and segregation - there isn't any evidence.

16 Mar 2013

Study suggests screening tests to identify children with down syndrome who have OSA

Researchers at the University of Southampton are planning to investigate tests for a breathing disorder that affects babies and children who have Down syndrome while they sleep. They aim to provide the missing evidence so that doctors can introduce affordable and simple routine screening.

16 Mar 2013

Supreme Court slated to hear legal arguments regarding generic drug liability question

Generic drugs are supposed to be identical to the brand names that preceded them. And by law, they have to have identical warnings and labels.

16 Mar 2013

Geographical distribution of doctors an important factor in equitable distribution of health services

Younger doctors are more likely than older generations to train and work in the same region as their home before entering medical school. New research published in the Journal of the Royal Society of Medicine investigating the geographical mobility of UK-trained doctors, reveals that 36% attended a medical school in their home region.

16 Mar 2013

Studies uncover impacts of contaminants on Arctic inhabitant's health

People living in Arctic areas can be more sensitive to pollutants due to their genetics, says researcherArja Rautio at the Centre for Arctic Medicine in theUniversity of Oulu, Finland.

16 Mar 2013

New molecular sensor technique for cancer therapy detects lactate levels in individual cells

Cancer cells break down sugars and produce the metabolic acid lactate at a much higher rate than normal cells. This phenomenon provides a telltale sign that cancer is present, via diagnostics such as PET scans, and possibly offers an avenue for novel cancer therapies.

16 Mar 2013

WHO report on road safety urges governments to create, enforce driving laws, vehicle safety standards

"The Global Status Report on Road Safety 2013, released Thursday in Geneva by the World Health Organization, found that only 28 countries of the 182 surveyed had adequate laws for drinking and driving, speeding, and use of motorcycle helmets, seat belts and child restraints," the New York Times' "Wheels" blog reports (Mohn, 3/14).

16 Mar 2013

Abiraterone's anti-androgenic properties may stop tumor growth of CRPC, says prize-winning Dutch study

As part of an EU-supported IMI-PREDECT consortium, a Dutch study showed that anti-androgenic properties of the drug abiraterone may provide an additional mechanism of action in blocking tumour growth of castration resistant prostate cancer (CRPC).

16 Mar 2013

Study shows promising benefit of combination therapy in CRPC patients

Multi-peptide vaccination therapy combined with the low-dose steroid drug dexamethasone shows promise in treating chemotherapy-naive castration resistant prostate cancer (CRPC) patients.

16 Mar 2013

USAID's pursuit of evidence-based global health agenda

As part of the Global Health Research & Development blog series, E. Callie Raulfs-Wang, research adviser at USAID's Center for Accelerating Innovation and Impact, writes in the agency's "IMPACTblog," "Whether testing the efficacy of an HIV vaccine or the marketing strategy of a new contraceptive technology, quality research, careful methodology and rigorous analysis are fundamental for acquiring evidence useful in decision-making."

16 Mar 2013

New online system gives people more knowledge and control of health

Research to set up an online system enabling doctors to access patients' health records from all across the European Union, has been launched.

16 Mar 2013

Medical News

Study shows improved detection of dementia paves the way for refined clinical trials testing

Diabetes prevention program led by community health workers is effective in reducing blood glucose

Researchers find white blood cells produce and eliminate RBCs

Higher mortality rates among Americans younger than 50 linked to low life expectancy

UCLA researchers predict hotspots for future outbreaks of influenza virus

Smoking increases risk of urothelial carcinoma in women

Cytomegalovirus employs a novel trick to hide from immune detection

Innovative software generates composite images from multiple ultrasound scans, improves disease diagnosis

Umbilical cord blood stem cell transplants may be an effective alternative to treat Hurler's syndrome

Study on how Hedgehog signal defines cell-cell interaction receives $747,000 grant

Study suggests screening tests to identify children with down syndrome who have OSA

Supreme Court slated to hear legal arguments regarding generic drug liability question

Geographical distribution of doctors an important factor in equitable distribution of health services

Studies uncover impacts of contaminants on Arctic inhabitant's health

New molecular sensor technique for cancer therapy detects lactate levels in individual cells

WHO report on road safety urges governments to create, enforce driving laws, vehicle safety standards

Abiraterone's anti-androgenic properties may stop tumor growth of CRPC, says prize-winning Dutch study

Study shows promising benefit of combination therapy in CRPC patients

USAID's pursuit of evidence-based global health agenda

New online system gives people more knowledge and control of health

Fourier 80: bringing benchtop NMR systems to the laboratory

How industrial hygiene flow calibration supports defensible exposure data

How electrical engineering ensures accurate calibration and patient safety

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