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Missing Receptor Molecule Causes Tumor Growth

...mmed cell death. Image and text will be available online from Wednesday, 15th June 2005, 09.00 a.m. MEZ onwards: http://www.fwf.ac.at/en/press/receptor.html ...

Nanoparticles carry cancer-killing drugs into tumor cells

...mmed cell death. Image and text will be available online from Wednesday, 15th June 2005, 09.00 a.m. MEZ onwards: http://www.fwf.ac.at/en/press/receptor.html ...

Micro-molecule plays big role in birth defects

...e finding, which will be reported this week in the online Proceedings of the National Academy of Sciences, deals with tiny strands of genetic material called microRNAs. Once thought to be little more than cellular debris, these short strands of RNA may perform a vital role in healthy development by strateg...

Gambling monkeys give insight into neural machinery of risk

...on McCoy, published their findings in the advanced online version of Nature Neuroscience, posted August 14, 2005. The research was sponsored by the National Institutes of Health, the EJLB Foundation, and the Klingenstein Foundation. In their experiments, the researchers gave two male rhesus macaque monkeys...

NIH renews network focused on how genes influence drug responses

... NHGRI, NHLBI, and NLM to develop and operate this online resource, which serves as a shared information library for pharmacogenetics research. To protect the privacy of research study participants, names and other identifying information are not stored in this knowledge base. (Russ B. Altman, M.D., Ph.D., ...

Gene Bridges And Covalys To Develop Restriction-Enzyme-Free SNAP-tag Gene Fusion Kits

...s are the new treasures of molecular biology. Most online genomes are annotated with readily available BACs, so that it is easy to identify and obtain a BAC encoding a gene of interest. The new SNAP-tag kits will combine the inherent advantages of BACs with the power of SNAP-tag for protein expression studi...

Scientists show that tick-borne flaviviruses use a novel mechanism to evade host defenses

...r in various organs. The study released this week online in the Journal of Virology describes how a single virus protein--NS5--from the tick-borne Langat flavivirus counteracts the natural ability of interferon to combat the virus. Langat virus was originally isolated in the 1950s in Malaysia and Thailand....

Bitter or sweet? The same taste bud can tell the difference

...e researchers report their findings in this week's online edition of the Proceedings of the National Academy of Sciences. CK may send opposite signals to the brain, depending on what kind of substance is on the tongue. Given the current findings, Herness thinks that CCK tells the brain that something bitte...

Virologist finds contagious equine flu in dogs

...ssue of Science Express (Vol. 309, No. 5743), the online version of Science magazine, this is the first time an equine flu virus has been found to jump species. The equine influenza virus, H3N8, was isolated at Cornell's College of Veterinary Medicine after University of Florida researchers sent fluid an...

Mass production of human papillomavirus could lead to gains against cervical cancer

...their new technique on June 13, 2005, in the early online edition of the Proceedings of the National Academy of Sciences. Ahlquist and co-authors Dohun Pyeon and Paul Lambert are at the University of Wisconsin-Madison. The primary obstacle to producing HPV in the laboratory has been that in the early stage...

Logging changed ecological balance for monkeys, damaged health

...e of worms and protozoan cysts. The study appears online ahead of publication in the Journal of Applied Ecology. While the three primate species were subject to a higher risk of infections, only the guenons (pronounced GWINN-ins) suffered from an increased number of parasites, including three parasites no...

Malfunctioning bone marrow cells sabotage nerve cells in diabetes

...ce in Japan, and the University of Chicago appears online today in the Proceedings of the National Academy of Sciences. The finding not only provides a basis for understanding the dangerous nerve condition in diabetics, but could eventually lead to a treatment for this problem, said Dr. Lawrence Chan, chie...

Affymetrix and ParAllele Launch Industry's Most Comprehensive Product Line for Targeted Genotyping

...e of worms and protozoan cysts. The study appears online ahead of publication in the Journal of Applied Ecology. While the three primate species were subject to a higher risk of infections, only the guenons (pronounced GWINN-ins) suffered from an increased number of parasites, including three parasites no...

Gene therapy to lower blood pressure just enough

...at Baylor College of Medicine in a report released online in the Proceedings of the National Academy of Sciences. "High blood pressure is one of the leading causes of death and disability in adults worldwide," said Dr. Bert O'Malley, chair of the BCM department of molecular and cellular biology. "A therapy...

President Bush's cut to AIDS prevention in Africa would be devastating

...e of worms and protozoan cysts. The study appears online ahead of publication in the Journal of Applied Ecology. While the three primate species were subject to a higher risk of infections, only the guenons (pronounced GWINN-ins) suffered from an increased number of parasites, including three parasites no...

Cultural norms not unique to human societies

...nd the United Kingdom, is published in the current online edition of Nature. Unlike previous studies that used human models for cultural-learning experiments with chimpanzees, researchers Victoria Horner, PhD, and Frans B. M. de Waal, PhD, of the Living Links Center at the Yerkes Research Center, and Andr...

Gene controlling circadian rhythms linked to drug addiction

...Findings from the multi-center study are available online in the Proceedings of the National Academy of Sciences. "We found that the Clock gene is not only involved in regulating sleep/wake cycles, but is also very involved in regulating the rewarding responses to drugs of abuse," said Dr. Colleen A. McClu...

HIV Therapy Greatly Extends Life of Key T Cells, Scientists Find

... Clinical Center’s Joseph A. Kovacs, M.D., appears online today in The Journal of Clinical Investigation. A hallmark of HIV infection is the progressive loss of CD4+ T cells (a key type of white blood cell) and the subsequent decline in the infected person’s ability to fend off disease. NIH clinical invest...

Chemical 'band-aid' prevents heart failure in mice with muscular dystrophy

... will be published July 17 in Nature as an advance online publication. The study is important because it is the first to show what happens to heart muscle cells called myocytes in the absence of dystrophin, and the first study to demonstrate a new, promising approach to repair the damage. The study's autho...

Tagging pathogens with synthetic DNA 'barcodes'

...e Biotechnology and available after June 12 in the online version of the journal. The idea is one of several applications the researchers have found for what they call "dendimer-like DNA," consisting of many short Y-shaped strands of DNA linked together in a treelike structure. The DNA that carries the gen...

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(Date:7/24/2008)...rs at The Pennsylvania State University College of...hat the efficacy of imiquimod, a clinically import... and antitumor activity, is dependent on the Opioi... its action. This discovery, reported in the Augu..., provides new insights into a widely used drug th...
(Date:7/24/2008)... Calif. UC Irvine researchers have found a molecu...lock and metabolism. The discovery reveals new po... and other related diseases. , Paolo Sassone-Cor...ogy, and his colleagues have identified that an es...dy,s circadian rhythms, works in balance with anot...
(Date:7/24/2008)... from Novel Structure Proteins (NSP), a new family...Institute for Cancer Research and Molecular Medici...echnology, could be involved in apoptosis or progr...ears ago by Nianli Sang, then a doctoral student a... Thomas Jefferson University and the Cardeza Found...
(Date:7/24/2008)... Ohio -- A single typhoon in Taiwan buries as much... as all the other rains in that country all year l...tate University study published in a recent issue ...st ever to examine the chemistry of stream water a...le a typhoon was happening at full force -- will h...
Breaking Biology News(10 mins):Imiquimod, an immune response modifier, is dependent on the OGF-OGFr signaling pathway 2Circadian rhythm-metabolism link discovered 2Novel structure proteins could play a role in apoptosis 2Study: Typhoons bury tons of carbon in the oceans 2Study: Typhoons bury tons of carbon in the oceans 3Study: Typhoons bury tons of carbon in the oceans 4Independent Pharmacies Protecting You and Your Medications 15176 1Independent Pharmacies Protecting You and Your Medications 15176 2Dubai Healthcare City Announces Appointment of James Kingsbury as Chief Executive Officer of University Hospital 15172 1Dubai Healthcare City Announces Appointment of James Kingsbury as Chief Executive Officer of University Hospital 15172 2Dubai Healthcare City Announces Appointment of James Kingsbury as Chief Executive Officer of University Hospital 15172 3Dubai Healthcare City Announces Appointment of James Kingsbury as Chief Executive Officer of University Hospital 15172 4Dubai Healthcare City Announces Appointment of James Kingsbury as Chief Executive Officer of University Hospital 15172 5Pets Benefit from First Aid Too 15168 1Pets Benefit from First Aid Too 15168 2Thomas W Burke MD Elected 40th President of the Society of Gynecologic Oncologists 4199 1Thomas W Burke MD Elected 40th President of the Society of Gynecologic Oncologists 4199 2Thomas W Burke MD Elected 40th President of the Society of Gynecologic Oncologists 4199 3
(Date:7/25/2008)...wswire/ -- Sagent Pharmaceuticals, Inc.,a private...nounced that it,has launched amiodarone HCl inject... the treatment and prophylaxis of frequently recur...unstable ventricular,tachycardia -- a potentially ...iodarone HCl injection will be available immediate...
(Date:7/25/2008)...gus can cause immune system changes , , ...ence linking gastroesophageal reflux disease (GERD...y Medical Center researchers. , An association ...1970s, and since then studies have shown that betw...lso experience GERD symptoms. But the actual link ...
(Date:7/25/2008)...ou are an Olympian, Professional Athlete, Elite Am...u Need to Know about Hydration to Boost Sports Per...r , Marina del Rey, Calif...tes are heading to Beijing following years of inte...pes of capturing an Olympic medal and securing the...
(Date:7/24/2008)...ers at Wake Forest University Baptist Medical Cent...that the hepatitis C virus slows or stunts the imm...atients are treated with a combination of drugs kn...ction is more serious in HIV-infected people, lead...s for Disease Control. Intravenous drug use is a m...
Breaking Medicine News(10 mins):Health News:Sagent Pharmaceuticals Launches Amiodarone HCl Injection, USP 2Health News:Sagent Pharmaceuticals Launches Amiodarone HCl Injection, USP 3Health News:People With GERD More Likely to Develop Asthma 2Health News:Hydration Will Be Key For Beijing Bound Olympians, What Every Athlete Must Know 2Health News:Hydration Will Be Key For Beijing Bound Olympians, What Every Athlete Must Know 3Health News:Hydration Will Be Key For Beijing Bound Olympians, What Every Athlete Must Know 4Health News:Hydration Will Be Key For Beijing Bound Olympians, What Every Athlete Must Know 5Health News:Researchers disprove long-standing belief about HIV treatment 2Health News:Researchers disprove long-standing belief about HIV treatment 3
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