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Tag: "research" at biology news

Plants respond similarly to signals from friends, enemies

...nery against it." The study started as a graduate research project of Ravisha R. Weerasinghe, the lead author...exploit this signal pathway," Bird says. ### The research was funded by the National Science Foundation and the North Carolina Research Station. "Root-knot N...

Scientists Replicate Hepatitis C Virus in Laboratory

...onal Academy of Sciences (PNAS). “Until recently, research on this infectious disease has suffered from the lack of a robust in vitro model system,?says T. Jake Liang, M.D., Chief of the Liver Diseases Branch of the NIDDK and co-author of the study. “Our model system produced viral particles that have all th...

Research advances quest for HIV-1 vaccine

...re characteristic for HIV discovered thus far. The research is published in the February issue of Immunity. V...e in mediating entry of HIV-1 into human cells. A research group led by Drs. Dennis R. Burton and Ian A. Wilson from The Scripps Research Institute in La Jolla...

Novel antiviral technology inhibits RSV infection in mice

...pal investigatorof the study and director of basic research at the USF Division ofAllergy and Immunology. "We found that RNA interference targeting avirus's NS1 gene can be administered in the form of a nasal drop orspray. The treatment keeps the host's natural antiviral shield intactand attenuates virus repr...

The secret to longevity in tubeworms

...bservations, the authors hope to stimulate further research into the biology of the enigmatic and beautiful L. luymesi. ### Citation: Cordes EE, Arthur MA, Shea K, Arvidson RS, Fisher CR (2005) Modeling the mutualistic interactions between tubeworms and microbial consortia. PLoS Biol 3(3): e77. ...

Affymetrix Unveils Plans to Double Plant and Animal Genome Microarray Offering

...tomato,citrus, poplar and sugar cane. More than 20 research presentations atthis week's Plant and Animal Genom...rative initiativethat enables the plant and animal research communities to consolidatetheir sequence data on the Affymetrix industry-standard GeneChip brandplat...

Scientists detect probable genetic cause of some Parkinson's disease cases

...entified to date. The discovery by aninternational research team provides fresh evidence that genetics maycont... to detect themutation in individuals at risk. The research team includesinvestigators at the National Institute on Aging (NIA) and scientistssupported by the N...

Ecological destruction fuels emerging diseases

... Dr. Brooks, whose pioneering parasite systematics research is supported by Science and Engineering Research Canada (NSERC). "In the past, when there have been episodes of major climate change or mass extinction, and species have moved out of their areas of origin into other areas, there have been emerging di...

A much-needed shot in the arm for HIV vaccine development

...he most difficultchallenges confronting biomedical research today," write the plan'sauthors, but fortunately "...boration, and transparency in advancing HIVvaccine research and development," said Anthony S. Fauci. "By workingtogether, we will greatly accelerate progress to...

Ancient olfaction protein is shared by many bugs, offering new pest control target

In the battle against insect pests, new research indicates that it may all come down to the sense of smell. A group of Rockefeller University scientists who had previously identified a key gene essential for the sense of smell in fruit flies now shows that this gene's function appears to be evoluti...

Inexpensive, mass-produced genes core of synthetic biology advances at UH

...Gao and her collaborators has thepotential to make research that many of us could only dream about bothplausib...ment of biology and biochemistry at UH. “In my own research onneurological diseases, we’ve often wished we could rapidly synthesizemany variations of large natu...

Study Links Ebola Outbreaks To Animal Carcasses

...y disease in animal populations and humans. "This research proves that hunting and consumption of great apes represent a serious health risk for people in Central Africa, and a risk that can be avoided," said Dr. William Karesh, field veterinarian for the Wildlife Conservation Society and a co-author on the ...

New Technique for Tracking Gene Regulators

... promises to be a very useful tool,?says Dunn.This research was funded by the Office of Biological and EnvironmentalResearch within the U.S. Department of Energy’s Office of Science, theNational Institutes of Health, and the Howard Hughes Medical Institute.The Department of Energy’s Office of Science was a fo...

HIV Patients May Be at Risk of Heart Problems When Taking Protease Inhibitor Drugs

...ffects. Background of the Discovery Dr. Badley's research group earlier discovered that protease inhibitors ...d, and that's the good news." Collaborations The research team also included Blake Anson, Ph.D., University of Wisconsin; Joel G.R. Weaver, M.D., Mayo Clinic ...

Combination therapy boosts effectiveness of telomere-directed cancer cell death

...verance issometimes worth it, as we can see .A new research study published in the January issue of Cancer Cellprovides exciting new information about how to boost the effectivenessof a promising cancer treatment that targets telomeres in an attempt tointerfere with the ability of a cancer cell to continuousl...

GATA: a graphic alignment tool for comparative sequence analysis

...verance issometimes worth it, as we can see .A new research study published in the January issue of Cancer Cellprovides exciting new information about how to boost the effectivenessof a promising cancer treatment that targets telomeres in an attempt tointerfere with the ability of a cancer cell to continuousl...

Whole genome fine map of rice completed

...n the hybrid rice "Liang You Pei Jiu" as the basic research object. The hybrid was developed by the famous rice expert Yuan Longping. The goal of the project was to reveal the molecular mechanism of the hybridization advantages, thus providing the theoretical basis for improving output and selecting better st...

“Nano-scissors?laser shows precise surgical capability

...)is quite a challenge; its about 1 mm in length. A research team fromthe University of Texas at Austin develop...eatment of human neurological disease,according to research published in the Dec. 16 issue of Nature. Dr.Adela Ben-Yakar, an assistant professor of mechanical ...

U-M scientist to talk about tissue engineering at AAAS

... on their own, Krebsbach said, and that has led to research in biomaterials, bone and connective tissue function, and then tissue engineering. At Michigan, tissue engineering collaboration includes dentists, M.D.s and engineers, among others. They all bring a different perspective, and it leads to scientific...

Finding Cures For Tropical Diseases: Is Open Source An Answer?

...'veseen very promising drugs candidates or related research get cannedbecause no money was to be made with it,...in boards toannounce discoveries and debate future research directions. Over time,the most dedicated and proficient volunteers would become leaders."The key to ...

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(Date:12/4/2009)... This release is available in German . , A n...f Ageing could help to understand the positive eff...ious evidence from different organisms (fruit flie...creases longevity, but with a potential negative s...fruit fly reproduces less frequently with a reduce...
(Date:12/3/2009)..., Our ability to learn new information and adapt ... retain lifelong memories, appears to lie in the m...ording to a new study by NYU Langone Medicine Cent... week in the journal Nature . , The scientists... physiology and neuroscience at NYU School of Medi...
(Date:12/3/2009)..., ALBUQUERQUE, N.M. Most scientists believe that...ls that signal each other to emit toxins. The sign...y bacteria must be present to start the process. ,...ned that the very first stage of staph infection, ... form, occurs in a single cell and that this indiv...
Breaking Biology News(10 mins):How nutrition affects healthy aging 2Lifelong memories linked to stable nerve connections 2Stopping MRSA before it becomes dangerous is possible, Sandia/UNM researchers find 2Stopping MRSA before it becomes dangerous is possible, Sandia/UNM researchers find 3Sonic Innovations Awarded Contract From U S Veterans Administration 54829 1Sonic Innovations Awarded Contract From U S Veterans Administration 54829 2Sonic Innovations Awarded Contract From U S Veterans Administration 54829 3Analysis of Biofuels Indirect Land Use Effects Finds the Science Lacking 3A Too Diffuse and Subject To Too Many Arbitrary Assumptions To Be Useful for 13624 1Analysis of Biofuels Indirect Land Use Effects Finds the Science Lacking 3A Too Diffuse and Subject To Too Many Arbitrary Assumptions To Be Useful for 13624 2Analysis of Biofuels Indirect Land Use Effects Finds the Science Lacking 3A Too Diffuse and Subject To Too Many Arbitrary Assumptions To Be Useful for 13624 3Health Experts Praise Intellicig Electronic Cigarette 54824 1Health Experts Praise Intellicig Electronic Cigarette 54824 2Health Experts Praise Intellicig Electronic Cigarette 54824 3
(Date:12/4/2009)...wswire-FirstCall/ -- Hill-Rom Holdings, Inc. (NYSE...arter dividend of $0.1025 per share. This dividend...December 3, 2009, and is payable on December 31, 2...2009. ,, ABOUT HILL-ROM HOLDINGS, INC. ,...and provider of medical technologies and related s...
(Date:12/4/2009)...swire-FirstCall/ -- MedClean Technologies, Inc. (O...ny has entered into a preferred stock purchase agr...limited liability company, doing business as Soci...he Purchase Agreement, MedClean will receive up to...d to sell up to 750 shares of its Series C Preferr...
(Date:12/4/2009)... Reform Bills Will Increase Deficit ,, WASHINGT...ms that the pending health reform bills aren,t rea...savings take effect, Congress has allowed the vast...past two decades to take effect and produce signif...et and Policy Priorities shows. ,, The analysis...
(Date:12/4/2009).../ -- The National Cancer Institute has awarded a $...inson Cancer Research Center to become the nation,...Contact Center. ,, The move will create 60 new ...e size of its current CIS workforce - once the con...heduled for March 15, 2010. The Seattle CIS center...
(Date:12/4/2009)...progress has been made over the last 15 years in t...treat epilepsy and its complications. Yet this pr... of the 50 million people around the world, includ... United States who have the disorder, , Accordin...merican Epilepsy Society (AES), there is an enormo...
Breaking Medicine News(10 mins):Health News:MedClean Technologies Enters Into Preferred Stock Agreement of Up to $7.5 Million 2Health News:MedClean Technologies Enters Into Preferred Stock Agreement of Up to $7.5 Million 3Health News:Congress Has Allowed Most Previous Medicare Cuts to Take Effect, New Study Shows 2Health News:Congress Has Allowed Most Previous Medicare Cuts to Take Effect, New Study Shows 3Health News:Congress Has Allowed Most Previous Medicare Cuts to Take Effect, New Study Shows 4Health News:Hutchinson Center Wins $55.4 Million Contract to Become Sole Operator of the NCI Cancer Information Service 2Health News:Epilepsy patients caught in treatment gap are not getting state-of-the-art care 2Health News:Epilepsy patients caught in treatment gap are not getting state-of-the-art care 3Health News:Epilepsy patients caught in treatment gap are not getting state-of-the-art care 4
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