NJIT Presidential Award winner takes stem cell research another step
Treena Arinzeh, a young professor who last year won a Presidential Award, the nation's highest scientific honor, is bringing the promise of stem cell research one step closer to reality. Arinzeh, PhD, assistant professor of biomedical engineering at NJIT, is researching the use of stem cells to induce bone repair. Her research will help diabetics whose impaired bones will not properly heal...Youth With HIV Take More Risks After New Meds Introduced
Teens with HIV are having more risky sex with more partners than their counterparts did in the years before powerful new medications for HIV were introduced in 1996, according to a new report in the American Journal of Health Behavior. A group of HIV-positive youth studied between 1999 and 2000 reported having more sexual partners, more unprotected sex and more drug use than HIV-positive...Africa to take it on chin again with climate change
A new analysis of Africa's past and future climate shows that the Sahel region, which experienced catastrophic drought until rains returned in the 1990s, could experience wetter monsoons for decades to come. However, drought across southern Africa is projected to intensify further. Oceanic warming consistent with an increase in greenhouse gases appears to be a factor in these expected 21st-centur...Whole-body MRI Takes Less Than 20 Min To Scan A Patient's Entire Body For Cancer Spread To Bone
Whole-body MRI with an automatic moving table is effective for evaluating the entire skeleton in patients with suspected bone metastasis (cancer that has spread to the bone from other parts of the body) in a single imaging scan-and it only takes between 15 and 18 minutes, say two different European studies. For one study, researchers from the Clinica Girona in Catalonia, Spain, performed w...New miniaturised chip dramatically reduces time taken for DNA analysis
A team of researchers at the Universitat Autònoma de Barcelona has developed new miniature sensors for analysing DNA. The sensors have the same size and thickness as a fingernail and reduce the time needed to identify DNA chains to several minutes or a few hours, depending on each chain. These sensors can be applied to many different tasks, ranging from paternity tests and identifying people to d...QBT Fatty Acid Uptake Assay Kit datasheet
NO RADIOACTIVITY NO WASH STEPS EASY SINGLE-STEP ASSAY HTS READY FATTY ACID UPTAKE AND TRANSPORTERS Fatty acids are utilized for diverse cellularprocesses including mitochondria oxidation,membrane synthesis and energy...IBM takes one direction, Milwaukee entrepreneurs the other
I spent the morning with Milwaukee entrepreneurs at eForum 2005, where one of the hot topics was the shift from selling services to selling products. The thinking was that it's easier to grow per-employee revenue selling products. Later that day, IBM announced that its year over year earnings were doing...Industry Veterans take a look back from 2025: Bio-Technology, and Bio-Informatics are the focus
SCOTTSDALE, Ariz. -- Panelists at the Demo 2003 conference offered insights into the next technology innovations by answering Producer, Chris Shipley's question, "If we look back in the year 2025 what will see as the big innovations?" Mitch Kapor, Chairman of the Open Source Applications Foundation, and founder of Lotus, began the discussion by stating, "I would be hanging out in the Bio...Milwaukee takes another step in electronic patient data exchange
Metropolitan Milwaukee healthcare providers took an initial step toward providing emergency room physicians with specific patient information with the formal establishment...Ethics Board site offers welcome contrast to state IT mistakes
There's probably no need to hit the Control Z keys to undo all...Selective serotonin reuptake inhibitor
(5-hydroxytryptamine or 5-HT), in the <a href="/ ?q=/ Biology-De...Nasal Spray Could Take Drugs Direct to Brain.
Based on early studies in rats, researchers from the Stroke Lab and Alzheimer's Research Center in St. Paul, Minnesota, reported that “a direct path from the nose to the brain” could breach the blood-brain barrier, which p...Are cancer patients being taken for a ride?
One issue that always raises many uncomfortable questions and more troubling answers is that of drug trials. Drug testing has always been an ethical issue and has kindled a lot of heated arguments for and against it. Recent studies have revealed that cancer victims suffer the most when it comes to drug testing when sometimes very toxic new anti cancer drugs are tested on unsuspecting vict...India takes on foot-and-mouth disease by vaccinating animals
While the foot and mouth disease is playing havoc with the economies ofdeveloped countries like the UK, India has been adopting a more conservativeapproach of vaccinating the animals for the past three decades. "Vaccinating the domestic animals against FMD on a regular basis is the bestmeans of preventing the spread of the disease," says Dr S M Lal, the jointdirector of the Banga...Roller coaster takes brain for a big ride!!
Riding roller coasters may increase the risk of developing potentially harmful blood clots on the brain's surface. The Neurological center reported a case of 25 year old healthy male who developed blood clots on the brains surface, known as subdural haematomas, after riding several roller coasters. The symptoms of blood clot includes difficulty in walking, vomiting, changes in m...Osteoporosis Drugs: right time to take-off
Millions of Indians are at risk of developing osteoporosis. While women are more likely to develop the disease, men are equal sufferers from it. It is estimated that at the age of 50, a woman has a 40 per cent chance of developing an osteoporotic fracture during her remaining lifetime. Drugs, which are used to treat osteoporosis, can be grouped into two classes. The first category compris...FM Series Flowmeters - Oxygen Power Take Off
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