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Tag: "methods" at medical news

Make-or-break Exams Stress China Youth

... numbers to cheat, some through ever-more advanced methods such as using wireless electronic devices, it said. About 3,000 students were caught cheating last year, up from 1,300 the year before, prompting new security measures including high-tech video systems at exam venues in more than 15 provinces and reg...

Dartmouth Professor Makes Case for Ethically Universal Stem Cell Lines

... deserving of protection, the challenge is to find methods of deriving hESCs that either leave the blastocyst... a supplement tobut not a replacement for existing methods of hESC derivation....

New Developments in Rheumatoid Arthritis

... The group has since gone on to use modern genetic methods to search for single nucleotide polymorphisms, or SNPs, to identify players that have fallen under the radar of older methods. The group has discovered another signaling molecule that seems to increase a persons risk for rheumatoid arthritis by 30 pe...

Combination of Brain Scans, Reading Skill Tests can Predict Kids Reading Problems

...decoding significantly better than either of those methods alone. Researchers suggested that although MRIs might not be suitable as widespread screening instruments, they might be considered for use in children showing early reading problems, especially to differentiate children who have a true language d...

Single Embryo IVF Increase Chances of Having Child Sans Risky Multiple Births

...ase pressure on fertility clinics to adopt similar methods to reduce multiple births. The programme at Guys, has shown that one embryo can be transferred successfully in women under 35 who generate at least four good-quality embryos. In the study, that analysed patients under 35: the procedure raised ch...

Targeted HIV Testing An Effective Way to Screen HIV Patients

... of Health, Behavior and Society. Using standard methods of cost-effectiveness analysis, Holtgrave estimates that CDCs recommended opt-out testing program would cost $864 million. For the same cost, a program of targeted counseling and testing would diagnose 188,170 new HIV infections, compared with 56,940...

DNA Link to a Lost Colony

...noke Island in 1587. Researchers using different methods like genealogy, deeds and historical narratives have gathered around 168 surnames that could be connected with the settlers. This could give facts of the English trying to colonize the new world. "The Lost Colony story is the biggest unsolved myste...

Anti-smoking Ads at the Movies Doesnt Make Any Impact on Smokers

...ealth experts need to come up with new, innovative methods to woo smokers away from the habit. Placing an antismoking advertisement before movies that contain smoking scenes can help to immunise young non-smokers against the influences of film stars smoking, the BMJ quoted them, as stating. In fact, the ...

New Gene Discovery Raises Hope for Childhood Blindness Cure

... the better we are placed to treat the diseases by methods such as that recently announced at Moorfields Eye Hospital also supported by the BRPS."...

HIV Awareness Increases as Condoms are Distributed in Gujarat Theatres Screening Porn Films

...at shows, with authorities trying out new ways and methods of spreading the message to the masses, more people seem to be listening....

Life After Death: Organ Donation

...ment, during the past 5 months, formatted rigorous methods to check the malpractice associated with organ trade, particularly involving kidneys. So much so that, patients themselves began to arrive at the government's portals to seek authorization . In the place of the 300 transplants that were done earlier,...

Researchers Cracking the Human Genome Function

...ions of DNA. The consortium also set out to create methods for easily building up the ENCODE project to encom...activating nearby genes. The UW team created new methods for finding these unfolded regions within the billions of DNA bases on the genome. First, they used ...

New Study Reinforces Aspirins Effectiveness Against Heart Disease

...rchers tested the response to aspirin by multitude methods and found that it was highly effective at all dose levels in its ability to block its target, COX-1. The research also shows that aspirin may be effective at blocking other pathways that promote platelet activation, independent of COX-1. Further re...

Parkinsons Disease can Be Predicted by Metabolic Pathway

...n axon guidance pathway genes and used statistical methods to identify combinations (models) of SNPs that were highly predictive of susceptibility to Parkinsons disease, survival free of Parkinsons disease, and age at onset of Parkinsons disease. They then validated their findings using data from additional ...

Environmental Problems Take Huge Toll of Lives Across the Globe

...healthy environments. Simple water purification methods could decrease the rate of diseases such as diarrhea that affect many children, Weber-Mosdorf told a news conference in Vienna. Around the world, children under five years old make up 74 per cent of deaths from diarrhea and respiratory infections,...

HIV Drug Resistance can Be Identified by Genome Sequencing

...s are not detectable by current resistance testing methods used in the clinic. While HIV treatment has been largely successful, with dramatic increases in survival over the last decade, a significant number of patients develop drug resistance shortly after treatment begins. This study was designed to deter...

New Critical Path Report Highlights Research Needed to Foster Generic Drug Development

...port also calls for research on new bioequivalence methods tailor-made for each challenging drug class. These...icle size distribution tests for nasal sprays; and methods for direct measurement of drug delivered to the skin. In addition, the report highlights possible ...

Master Regulatory Gene of Epithelial Stem Cells Identified

...ch team then used the epithelial stem cell cloning methods developed by Howard Green, MD, the George Higginson professor of cell biology at HMS, to show that p63’s key function was to provide the enhanced potential of stem cells to divide. "The fact that p63 is essential for these epithelial stem cells, wh...

Protein Reduction Ceases Alzheimer's Advancement in Mice

...ment measure for Alzheimer’s disease is focused on methods to bring down levels of amyloid-beta proteins, which develop to abnormal levels causing the disease. In a normal brain, tau monitors the internal stability of brain cells. In patients with Alzheimer's, the protein gets entangled forming knots. There ...

New Virus Test Technology Experimented

... Chinese scientist//. Different from traditional methods that rely on antigen or antibody test, the new tec...y to produce antibody after infection, traditional methods couldn't test out a disease during this period, while the new technology excels in this regard. Ac...

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