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Patients with kidney tumours can benefit from nephron-sparing surgery

Patients with kidney tumours larger than four centimetres are much more likely to enjoy good long-term renal function if they undergo nephron-sparing surgery rather than radical nephrectomy, according to a study in the February issue of the urology journal BJUI.

7 Feb 2011

Allergies appear to reduce glioma risk

The more allergies one has, the lower the risk of developing low- and high-grade glioma, according to data published in Cancer Epidemiology, Biomarkers & Prevention, a journal of the American Association for Cancer Research.

7 Feb 2011

New research: Binge drinking in rural areas is more of a problem than previously thought

Binge drinking is often considered to be a problem of towns and cities but new research published in BioMed Central's open access journal BMC Public Health shows that binge drinking in rural areas is more of a problem than previously thought.

6 Feb 2011

Researchers discover molecular mechanism implicated in geographic atrophy

A team of researchers, led by University of Kentucky ophthalmologist Dr. Jayakrishna Ambati, has discovered a molecular mechanism implicated in geographic atrophy, the major cause of untreatable blindness in the industrialized world.

6 Feb 2011

New research: Chocolates have greater antioxidant capacity, polyphenols, flavanols

It is widely known that fruit contains antioxidants which may be beneficial to health. New research published in the open access journal Chemistry Central Journal demonstrates that chocolate is a rich source of antioxidants and contains more polyphenols and flavanols than fruit juice.

6 Feb 2011

Wood smoke may create adverse health effects in humans

With millions of people warding off winter's chill with blazing fireplaces and wood-burning stoves, scientists are raising red flags about the potential health effects of the smoke released from burning wood. Their study, published in the American Chemical Society's journal, Chemical Research in Toxicology, found that the invisible particles inhaled into the lungs from wood smoke may have several adverse health effects.

6 Feb 2011

Study: Fluorescent probe may serve as useful tool in future surgeries to repair injured nerves

Accidental damage to thin or buried nerves during surgery can have severe consequences, from chronic pain to permanent paralysis. Scientists at the University of California, San Diego School of Medicine may have found a remedy: injectable fluorescent peptides that cause hard-to-see peripheral nerves to glow, alerting surgeons to their location even before the nerves are encountered.

6 Feb 2011

Blood vessels for heart bypass could be available ‘off-the-shelf’ soon: Study

Scientists from USA have developed a method to produce a ready made supply of blood vessels for use in heart bypass surgery. A study on baboons and dogs reported in journal Science Translational Medicine suggests vessels could be stored for up to a year and used by any patient. These vessels have been grown earlier from a patient’s own cells, but this takes several months.

6 Feb 2011

Super spinach really boosts power: Study

Scientists have found out the basis of what we already knew – spinach is good for us. They have found that it is the nitrates in spinach that are abundant in all green leafy vegetables that boosts the powerhouses in cells which provide energy. In fact a single helping of spinach is enough to increase the efficiency of mitochondria. These are small bean-shaped bodies which fuel cell activity and growth. This explains how Popeye the Sailor man – a famous cartoon character, who dates back to the 1930s, gets his power from a can of spinach.

6 Feb 2011

Technique that cleared mouse of HIV-like virus sparks hope for new therapy

In a breakthrough, Australian researchers have developed a method to boost the immune system. This technique is seen to be capable of clearing an “HIV-like” infection from a mouse. This could in future lead to a cure for HIV and other chronic viral infections in humans. The findings from Melbourne’s Walter and Eliza Hall Institute are centred on a naturally occurring cell signalling hormone called interleukin-7 (IL-7).

6 Feb 2011

CVVS scientist receives top UK award for ground-breaking research on vascular stem cells, eye disease

One of Northern Ireland's leading scientists has received a top UK award, to support ground-breaking research into vascular stem cells and eye disease at Queen's University.

5 Feb 2011

Study finds 24% of Spanish drivers have some vision problem

One in four Spanish drivers has a vision problem that affects their driving ability. This is the finding of a study commissioned by the association Visión y Vida in collaboration with the RACC to Aurora Torrents and Jaume Escofet, professors at EUOOT. The aim of the study is to provide objective information on the eyesight of Spanish drivers.

5 Feb 2011

Study: Air at petrol stations, immediate surroundings are affected by emissions from vehicle fuels

In Spain it is relatively common to come across petrol stations surrounded by houses, particularly in urban areas. Researchers from the University of Murcia have studied the effects of contamination at petrol stations that is potentially harmful to health, which can be noted in buildings less than 100 metres from the service stations.

5 Feb 2011

Researchers find RIPs remain active, continue to produce new insertions in human genome

An ambitious hunt by Johns Hopkins scientists for actively "jumping genes" in humans has yielded compelling new evidence that the genome, anything but static, contains numerous pesky mobile elements that may help to explain why people have such a variety of physical traits and disease risks.

5 Feb 2011

Unemployed people suffer more often from physical, emotional complaints: GEDA study

Compared to people in employment, men and women who are unemployed suffer more often and longer from both physical and emotional complaints. Why the un-employed should have health problems more often is discussed by Lars E. Kroll and his coauthor in the current issue of Deutsches -rzteblatt International (Dtsch Arztebl Int 2011; 4: 47-52), along with a report on the findings of the GEDA study.

5 Feb 2011

Novel study finds unexpected link between reproductive proteins in humans, invertebrates

A novel study in the scientific journal Molecular Biology and Evolution draws a completely unexpected link between reproductive proteins in humans and proteins involved in fertilization in invertebrates, as well as mating between haploid cells in yeast. Because human and yeast are separated by 1 billion years of evolution, these findings may have important implications for our understanding of the molecular mechanisms underlying sex, and how they originated.

5 Feb 2011

Dermatologists urge athletes to be aware of most common skin infections

Team sports have a long history of fostering cooperation, camaraderie and a healthy competitive spirit among athletes. But the closeness that brings athletes together also can create an environment for a host of contagious skin infections. Now, dermatologists are urging teammates and coaches to be aware of the most common skin conditions caused by bacteria, viruses and fungi that occur in athletes and educating them on how to prevent a widespread outbreak.

5 Feb 2011

New treatment strategies for colon cancer

Rainer Kube and his working group report in the current issue of Deutsches -rzteblatt International on new treatment strategies in patients with colon cancer.

5 Feb 2011

U-M Medical School earns $368.7 million in NIH research funding during federal fiscal year 2010

University of Michigan Medical School physicians and scientists earned more than $368.7 million in National Institutes of Health research funding in federal fiscal year 2010, according to NIH data. In all, the School's faculty brought in $481.8 million in research funding from all sources in U-M fiscal year 2010.

5 Feb 2011

Research provides new clues to understand link between deficits of AGPO-3, depression

The link between deficits of omega-3 poly-unsaturated fatty acids and the onset of depressive disorders is not new in the medical field. However, what has not been known until now is the brain mechanism by which diet can condition mental health to a certain extent.

5 Feb 2011

Medical Research News

Patients with kidney tumours can benefit from nephron-sparing surgery

Allergies appear to reduce glioma risk

New research: Binge drinking in rural areas is more of a problem than previously thought

Researchers discover molecular mechanism implicated in geographic atrophy

New research: Chocolates have greater antioxidant capacity, polyphenols, flavanols

Wood smoke may create adverse health effects in humans

Study: Fluorescent probe may serve as useful tool in future surgeries to repair injured nerves

Blood vessels for heart bypass could be available ‘off-the-shelf’ soon: Study

Super spinach really boosts power: Study

Technique that cleared mouse of HIV-like virus sparks hope for new therapy

CVVS scientist receives top UK award for ground-breaking research on vascular stem cells, eye disease

Study finds 24% of Spanish drivers have some vision problem

Study: Air at petrol stations, immediate surroundings are affected by emissions from vehicle fuels

Researchers find RIPs remain active, continue to produce new insertions in human genome

Unemployed people suffer more often from physical, emotional complaints: GEDA study

Novel study finds unexpected link between reproductive proteins in humans, invertebrates

Dermatologists urge athletes to be aware of most common skin infections

New treatment strategies for colon cancer

U-M Medical School earns $368.7 million in NIH research funding during federal fiscal year 2010

Research provides new clues to understand link between deficits of AGPO-3, depression

Clue's CEO Rhiannon White on the Future of Femtech and PCOS

Freezing Point Osmometry in Life Science Applications

Precision in every drop: Inside Hamilton’s syringe technology

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