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News tagged with serum

Japanese sperm cell breakthrough offers hope to infertile men

(PhysOrg.com) -- In what can only be described as cosmic forces at work, Japanese scientists working at Yokohama University, just south of Tokyo, have in the midst of a national crises, announced a major breakthrough in fertility ...

Biology / Biotechnology

created Mar 24, 2011 | popularity 4.8 / 5 (11) | comments 9 | with audio podcast report

Digital microfluidics opening the way for revolution in blood sampling

The days of the blood sample routine - arm out, tie tube, make a fist, find a vein and tap in -- may soon be over, thanks to a new analysis method developed at U of T by Institute of Biomaterials and Biomedical Engineering ...

Chemistry / Analytical Chemistry

created Aug 31, 2011 | popularity not rated yet | comments 0 | with audio podcast

Blood test could diagnose Alzheimer's disease

A set of proteins found in blood serum shows promise as a sensitive and accurate way to diagnose Alzheimer's disease, researchers at UT Southwestern Medical Center have found as part of a statewide study.

Medicine & Health / Neuroscience

created Oct 05, 2010 | popularity 4.8 / 5 (6) | comments 0 | with audio podcast

Seeing kidney injury, as it happens

The current check for kidney disease is a simple blood test for serum creatinine, but it can take longer than two days for this metabolite to accumulate to levels that are significant enough to indicate kidney damage - and ...

Medicine & Health / Diseases, Conditions, Syndromes

created Jan 31, 2011 | popularity 5 / 5 (1) | comments 0 | with audio podcast

First nanoscale mass spectrometer created

Using devices millionths of a meter in size, physicists at the California Institute of Technology (Caltech) have developed a technique to determine the mass of a single molecule, in real time.

Nanotechnology / Nanophysics

created Jul 22, 2009 | popularity 4 / 5 (4) | comments 2

We are not only eating 'materials', we are also eating 'information'

In a new study, Chen-Yu Zhang's group at Nanjing university present a rather striking finding that plant miRNAs could make into the host blood and tissues via the route of food-intake. Moreover, once inside the host, they ...

Biology / Cell & Microbiology

created Sep 19, 2011 | popularity 4.8 / 5 (8) | comments 4

2009 H1N1 vaccine protects against 1918 influenza virus

Researchers at Mount Sinai School of Medicine have determined people who were vaccinated against the 2009 H1N1 influenza virus may also be protected against the lethal 1918 Spanish influenza virus, which killed more than ...

Medicine & Health / Diseases, Conditions, Syndromes

created Jun 15, 2010 | popularity 4.8 / 5 (5) | comments 1 | with audio podcast

Pistachios may reduce lung cancer risk

A diet that incorporates a daily dose of pistachios may help reduce the risk of lung and other cancers, according to data presented at the American Association for Cancer Research Frontiers in Cancer Prevention Research Conference, ...

Medicine & Health / Cancer

created Dec 08, 2009 | popularity 4.8 / 5 (5) | comments 0

Vitamin D Deficiency Related to Increased Inflammation in Healthy Women

(PhysOrg.com) -- According to a recent study in the Archives of Internal Medicine, 75 percent of Americans do not get enough Vitamin D. Researchers have found that the deficiency may negatively impact immune function and ...

Medicine & Health / Diseases, Conditions, Syndromes

created Apr 06, 2009 | popularity 3.8 / 5 (4) | comments 7

Vitamin D levels linked to asthma severity

New research provides evidence for a link between vitamin D insufficiency and asthma severity.

Medicine & Health / Health

created Apr 23, 2009 | popularity 4.8 / 5 (5) | comments 0

Study finds flame retardants at high levels in pet dogs

Indiana University scientists have found chemical flame retardants in the blood of pet dogs at concentrations five to 10 times higher than in humans, but lower than levels found in a previous study of cats.

Space & Earth / Environment

created Apr 26, 2011 | popularity 5 / 5 (2) | comments 0

It's no fish tale: Omega-3 fatty acids prevent medical complications of obesity

According to a recent study published online in The FASEB Journal, diets rich in omega-3 fatty acids protect the liver from damage caused by obesity and the insulin resistance it provokes. This research should give doctor ...

Medicine & Health / Medical research

created Feb 12, 2009 | popularity 5 / 5 (2) | comments 0

Researchers find new biomarker for fatal prostate cancer

New research findings out of Wake Forest University School of Medicine and the University of Wisconsin may help provide some direction for men diagnosed with prostate cancer about whether their cancer is likely to be life-threatening.

Medicine & Health / Cancer

created Feb 13, 2009 | popularity 5 / 5 (3) | comments 0

Higher levels of compound in blood associated with lower risk of respiratory disease

An analysis of data including more than 500,000 adults indicates that levels in the blood of bilirubin (a compound produced by the breakdown of hemoglobin from red blood cells) in the normal range but relatively higher were ...

Medicine & Health / Diseases, Conditions, Syndromes

created Feb 15, 2011 | popularity 5 / 5 (1) | comments 0

Researchers develop real-time method to detect kidney damage

(PhysOrg.com) -- The current check for kidney disease is a simple blood test for serum creatinine, but it can take longer than two days for this metabolite to accumulate to levels that are significant enough ...

Medicine & Health / Medical research

created Feb 14, 2011 | popularity 5 / 5 (1) | comments 0