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Tag: "boost" at biology news

Solved: The mystery of flesh-eating bacteria's relentless attack

...xplore the activity of SilCR more fully and try to boost its action." ...

Molecular anatomy of influenza virus detailed

...able to visualize influenza virus particles should boost our efforts to prepare for a possible pandemic flu attack," says NIAMS Director Stephen I. Katz, M.D., Ph.D. "This work will allow us to 'know our enemy' much better." One of the difficulties that has hampered structural studies of influenza virus ...

H9N2 avian flu vaccine paired with adjuvant provokes strong human immune response at low doses

...uvant is a substance that is added to a vaccine to boost the body's immune response to the vaccine's antigen. "In the event of an influenza pandemic, adjuvanted vaccines could provide a way to extend a limited vaccine supply to more people," he adds. In 1999, two children in Hong Kong became infected wit...

Renewed dolphin slaughter prompts new campaign

...e public awareness of the dolphin drive hunts , to boost measurable support through the group's website petition ( www.actfordolphins.com ) which currently includes over 22,000 signatures, and to convince the Japanese government to end the hunts on ethical grounds. According to the group, the ethical a...

Researchers find docking sites for glucocorticoid receptor and Hsp90

...The discovery, they say, could lead to new ways to boost the effectiveness and reduce undesired side effects of steroid-hormone treatments and cancer drugs. The study, published online this week ahead of regular publication in the Proceedings of the National Academy of Sciences, also uncorks an almost 1...

Pair of microRNA molecules controls major oncogene in most common leukemia

...with a much more aggressive cancer." Drugs that boost production of these two natural TCL1 inhibitors might work as a future treatment for B-cell chronic lymphocytic leukemia, he said. These molecules could also be combined with 12 other miRNAs known to be associated with B-CLL to provide a test that ma...

UCSD researchers discover internal compass of immune cell

... diseases," said Junger. Conversely, drugs that boost these amplification systems and the internal compass could be used to coax neutrophils to migrate to infected wounds to improve wound healing. ...

Worms produce surprise insight into human fever

...s the possibility of using co-inducers of HSF-1 to boost immunity to treat infectious diseases and immunodeficiencies,?says Aballay. ...

Nerve cell software keeps track of brain change

Brain research will get a boost tomorrow (14 October) as CSIRO launches in the United States its HCA-Vision nerve cell analysis software at Neuroscience 2006 in Atlanta, Georgia, the world's largest conference for brain researchers. HCA-Vision is based on a proprietary mathematica...

Embryonic stem cells do better on bumpy nanoscale mattress

...pe. Fine-tuning their nano-micro topography could boost the efficiency of HES cell propagation. ...

Queen bee promiscuity boosts hive health

... States for pollinating services. Beekeepers could boost the health of their colonies, say the researchers, by promoting the queens' promiscuity by providing plentiful drones where queens are mating. ...

'Erectile dysfunction' drugs heighten natural anti-cancer activity

Sildenafil and other "impotence drugs" that boost the production of a gassy chemical messenger to dilate blood vessels and produce an erection now also show promise in unmasking cancer cells so that the immune system can recognize and attack them, say scientists at the Johns Hopkins Kimmel Cancer Ce...

Progress made in HIV vaccine development

...ective recombinant adenovirus serotype 5 vector to boost responses." ...

Elusive rust resistance genes located

... work together with other rust resistance genes to boost the plants?capacity to defend itself. Wheat plants that contain the Lr34 / Yr18 combination of genes also experience slower rates of rust infection. This prevents widespread and rapid increase of rust spores reducing the potential for disease epid...

Molecular 'marker' on stem cells aids research, perhaps therapies

...ing the sugar molecule as a biological marker will boost researchers?ability to obtain a purer, more homogeneous population of MSCs. That’s an important consideration, for example, in applications such as tissue engineering, where only bone-generating cells are needed. Such cells are being tested by a numb...

Science researchers genetically transform immune cells into tumor fighters

...leagues have a long history of looking for ways to boost the body's natural immune defenses against cancer, focusing specifically on T cells, a special type of immune cell that can recognize and attack "foreign" cells such as those found in tumors. In their earlier experiments, the researchers removed tumo...

Unique tomatoes tops in disease-fighting antioxidants

...es, called Tangerine tomatoes, caused a noticeable boost in this form of lycopene in participants' blood. "While red tomatoes contain far more lycopene than orange tomatoes, most of it is in a form that the body doesn't absorb well," said Steven Schwartz, the study's lead author and a professor of food ...

New approach could lower antibiotic requirements by 50 times

...phages, a type of virus that infects bacteria, can boost the effectiveness of antibiotics gentamicin, gramacidin or tetracycline. It is the phages' ability to channel through bacterial cell membranes that boosts antibiotic effectiveness. 'Pseudomonas bacteria for example are particularly multi-resistant ...

Vitamin D deficiency widespread during pregnancy

...ncrease in sunlight exposure might be necessary to boost vitamin D stores to healthier levels. "In both groups, vitamin D concentrations were highest in summer and lowest in winter and spring," said senior author James M. Roberts, M.D., MWRI director and professor and vice chair of research in the depar...

Growth hormone to boost athletic performance risks diabetes

Use of growth hormone to boost athletic performance can lead to diabetes, reports a study published ahead of print in the British Journal of Sports Medicine. The study reports the case of a 36 year old professional body-builder who required emergency care for chest pain. He ha...

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(Date:9/5/2008)..., Populations of wild animals face the challenge ... Imperial College London and Universit Claude Bern...mote island off the west coast of Scotland respond...ood availability and the unpredictability of winte...dy, revealed, "When times are good and food is ple...
(Date:9/5/2008)..., Blacksburg, Va. -- Innovative work on a new typ...rne, assistant professor of mechanical engineering...aculty Early Career Development (CAREER) award of ...is the development of specific models and experime...ipped with a stent that has a unique type of in si...
(Date:9/5/2008)...his press release is available in French and Sp...Department of Nutrition and Bromatology and Depa... Granada have carried out a study in which they h... of the university population who follows Ramadan....od of time macronutrient consumption levels are no...
(Date:9/4/2008)...delberg, 5 September 2008 Even scientists define ...surprise that the media also have various ways of ...study appearing in the October 2008 issue of EMBO... on the analysis of 300 articles in British and No...Daily Mail from the UK; and Aftenposten, Dagbladet...
Breaking Biology News(10 mins):Goulbourne earns NSF award to research heart stent sensors 2Goulbourne earns NSF award to research heart stent sensors 3Nutritionists of the UGR suggest diet improvements during Ramadan 2What is a gene? 2Barr Confirms Patent Challenge of Ritalin 28R 29 LA 5373 1Barr Confirms Patent Challenge of Ritalin 28R 29 LA 5373 2Barr Confirms Patent Challenge of Ritalin 28R 29 LA 5373 3Anthem Introduces New Insurance Options for Small Business 5368 1Anthem Introduces New Insurance Options for Small Business 5368 2NSF awards Stevens team 241 million for research on smart bacteria repellent nanohydrogels 1084 1NSF awards Stevens team 241 million for research on smart bacteria repellent nanohydrogels 1084 2RHEI Pharmaceticals to Present at Rodman 26 Renshaw Conference 5362 1
(Date:9/7/2008)...face of a growing obesity epidemic in the United S...st Medical Center have new study results that indi...rtant as where that fat is located when assessing ...se. , "We are facing an obesity epidemic, which...ities, cardiovascular disease, etc.," said Jingzho...
(Date:9/7/2008)...recently to patient deaths , , SUNDAY, S...lation of the injectable diabetes drug Byetta cont...a-day formulation, researchers report. , "Besid...ion] provided the remarkable advantage of both imp...ntestinal tolerability," said Dr. Andre Scheen of ...
(Date:9/5/2008)...Newswire-USNewswire/ -- Lieutenant Governor,Cather...ledging Sept. 11 as,American Red Cross Blood Donor...merican Red Cross ask donors,of all blood types to...ir,lives on 9/11 and to help strengthen community ...three lives., "We all remember those lost on 9/11...
(Date:9/5/2008)...cal ,anti-cloak, could bring objects out of hiding... Just in case someone develops a cloak of invisibi...ow to uncloak the objects it hides. , According... materials underneath an invisibility cloak would ...earchers at Shanghai Jiao Tong University in China...
Breaking Medicine News(10 mins):Health News:'Healthy' individuals may be at risk for heart disease 2Health News:Once-Weekly Diabetes Drug Boosts Blood Sugar Control 2
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