Navigation Links

Tag: "link" at biology news

DNA Molecules Used To Assemble Nanoparticles

...ts, drugs, and contrast agents, and the ability to link them together quickly and easily in many different ways would enable a clinic to offer 25 different "flavors" of dendrimer with only ten synthesis steps, Baker said. Baker foresees a nanoparticle cluster in which a single dendrimer carries three sin...

Controversial drug shown to act on brain protein to cut alcohol use

...alcohol consumption in rats, we have established a link between GDNFand reversal of addiction -- knowledge...se alcohol craving in the rats, suggestinga direct link between Ibogaine's desirable actions and GDNF."If we can alter the GDNF pathway, we may well have a ...

Plants respond similarly to signals from friends, enemies

...f the paper. "Nematodes have not only found a weak link in plants but may be using the very same bacterial machinery against it." The study started as a graduate research project of Ravisha R. Weerasinghe, the lead author of the paper, in the lab of Dr. Nina Allen, professor of botany and co-author of th...

Ecological destruction fuels emerging diseases

...x multi-host life cycles. "It's very difficult to link these things up," he says. "It's very time consuming to do that, but without that information we don't know how these parasites are transmitted." And without basic systematics and taxonomic information about parasites, Dr. Brooks points out that we ...

Bacteria collection sheds light on urinary tract infections

...e’s Gastroenteric Disease Center. Previously, this link was not established, she noted. Senior author, Dr. Lee W. Riley, University of California-Berkeley, found that E.coli strains isolated from patients with UTIs were genetically related to E.coli strains from cows that were in the collection of strain...

Clam embryo study shows pollutant mixture adversely affects nerve cell development

...l rate of autismspectrum disorder and explored its link to bromoform, chloroform, andtetrachloroethylene in Brick's water supply--it got her thinking. "Myhypothesis was this: While it had been proven that individually thechemicals don't impact nerve cell development, the combination of allthree might pose...

Study identifies predictors of HIV drug resistance in patients beginning triple therapy

...l rate of autismspectrum disorder and explored its link to bromoform, chloroform, andtetrachloroethylene in Brick's water supply--it got her thinking. "Myhypothesis was this: While it had been proven that individually thechemicals don't impact nerve cell development, the combination of allthree might pose...

New Clues Add 40,000 Years to Age of Human Species

...s that helped differentiate layers of sediment and link the currently dry region to its moister climates of the past. But, precisely dating the outcrops required volcanic minerals with elements that undergo radioactive decay. Brown and McDougall collected rocks containing volcanic debris, which McDougal...

Amino acids in nectar enhance butterfly fecundity: A long awaited link

...hese results provide the long missing evolutionary link between costly nectar amino acid production by plants, nectar preferences of and fitness benefits to butterflies. This article by Jovanne Mevi-Schütz and Andreas Erhardt will appear in the April 2005 issue of The American Naturalist. ...

Jumping gene helps explain immune system's abilities

...amilies of jumping genes, Hermes is the first real link between thetwo processes," says Craig. "It also is likely to be a good model tofigure out what's happening early on in V(D)J recombination."Understanding how Hermes and other jumping genes work also holds cluesto fighting bacterial infections, improv...

UCSD Discovery Shows How Embryonic Stem Cells Perform 'Quality Control' Inspections

...amilies of jumping genes, Hermes is the first real link between thetwo processes," says Craig. "It also is likely to be a good model tofigure out what's happening early on in V(D)J recombination."Understanding how Hermes and other jumping genes work also holds cluesto fighting bacterial infections, improv...

New therapy for HIV/AIDS eliminates needles and excessive toxicity

...amilies of jumping genes, Hermes is the first real link between thetwo processes," says Craig. "It also is likely to be a good model tofigure out what's happening early on in V(D)J recombination."Understanding how Hermes and other jumping genes work also holds cluesto fighting bacterial infections, improv...

Gene sequencing explains bioremediation 'bug'

...amilies of jumping genes, Hermes is the first real link between thetwo processes," says Craig. "It also is likely to be a good model tofigure out what's happening early on in V(D)J recombination."Understanding how Hermes and other jumping genes work also holds cluesto fighting bacterial infections, improv...

Study of genomic DNA leads to new advances in cancer diagnostics

...isrupting any of three cytoskeletal systems, which link the outside of the cell to the genome. Using this information, Dr. Maniotis's group developed a new kind of extracellular matrix chip (patent pending) that is being used to study drug-resistance mechanisms to develop new protocols and methods to trea...

Carnegie Mellon scientists develop tool that uses MRI to visualize gene expression in living animals

...or gene expression in many tissue types. You could link this MRI reporter gene to any other gene of interest, including therapeutic genes for diseases like cancer and arthritis, to detect where and when they are being expressed," Ahrens said. Existing methods used to image gene expression have limitation...

Applied Biosystems Introduces Advanced Gene Expression Service Provider Program

...tein Classification System, a Service Provider web link on the Applied Biosystems Web site, and on-site seminars to educate customers to help provide increased business opportunities. “Under the program, organizations offering gene expression analysis services can now offer their clients a complete gene ...

Harnessing microbes, one by one, to build a better nanoworld

...tein Classification System, a Service Provider web link on the Applied Biosystems Web site, and on-site seminars to educate customers to help provide increased business opportunities. “Under the program, organizations offering gene expression analysis services can now offer their clients a complete gene ...

Opposing fat metabolism pathways triggered by a single gene

...d receptors (PPARs). Further investigation of this link may lead to better understanding of the functions of PPARs and provide opportunities for altering their function for treatment of fat metabolism disorders such as diabetes and obesity. ### Citation: Van Gilst MR, Hadjivassiliou H, Jolly A, Yamamoto...

Rats infected as newborns grew up vulnerable to memory problems during an immune challenge

...e ability to learn and remember, possibly via some link (says Bilbo) to cytokine IL-1BETA production. ...

NASA links nanobacteria to kidney stones and other diseases

...vides additional clues to understanding NB and its link to pathologic calcification-related diseases. "Hopefully, eradication or treatment of these diseases will be possible in the near future. We need more research and support to solve this puzzle, but we feel that we are close," adds Ciftcioglu. NB wa...

1 2 3 4 5 6 7 8 9 10

Other Tags
(Date:7/11/2014)... The Chinese University of Hong Kong, BGI and other ... to salt tolerance, with implication for improving this important ... online in Nature Communications provides an effective ... , Soybean is an important crop for the world. ... less genetic diversities than their wild counterparts. Among the ...
(Date:7/11/2014)... WASH. July 11, 2014 Researchers have ... three-dimensional images. The new technology, called Virtual Finger, ... small structures like neurons and synapses using the ... unique technology makes 3D imaging studies orders of ... at an unprecedented level across many areas of ...
(Date:7/11/2014)... cannabinoid receptor type 1 can inhibit voltage-gated ... reduce neurotransmitter release. However, some scholars demonstrated ... extracellular Ca2+ influx and increase neurotransmitter release. ... Hospital Affiliated to Tongji Medical College, Huazhong ... whole cell voltage-clamp and calcium imaging in ...
Breaking Biology News(10 mins):BGI reports a novel gene for salt tolerance found in wild soybean 2Virtual finger enables scientists to navigate and analyze complex 3D images 2
(Date:7/11/2014)... July 11, 2014 The report ... Specialty Nutrients, Animal Feed), Applications (Regular, Therapeutic, Preventive ... Global Trends & Forecasts to 2019 ” defines ... analysis and forecasting of the market value of ... the driving and restraining factors for the global ...
(Date:7/11/2014)... (PRWEB) July 11, 2014 Biostimulants are ... growth in turf and ornamentals. These also help turf ... improve length of roots. Turf, ornamentals, and flowers appear ... Therefore, this usage has increased from the last few ... turf and ornamentals is Europe, with around 40% share ...
(Date:7/11/2014)... and overweight firefighters are not receiving weight management ... new research from The University of Texas Health ... state that health care professionals (HCPs) should advise ... weight. Firefighters have high rates of obesity, and ... deaths in firefighters. This study assessed the association ...
(Date:7/11/2014)... Steven Reinberg HealthDay Reporter ... to protect children from the worldwide scourge of dengue fever ... While the vaccine only prevented dengue fever in 56 percent ... three shots, it protected more than 88 percent of them ... lead to hospitalization, and sometimes death. "This vaccine has ...
(Date:7/11/2014)... Riverside Health System became the first provider of ... late 2012 and now, in partnership with Williamsburg Landing, will ... Williamsburg and Newport News region. , Also known as life ... independent older adults who wish to remain in their homes ... continuing care services as well as control over the cost ...
Breaking Medicine News(10 mins):Health News:Probiotic Ingredient Market worth $1,732.8 Million by 2019 - A Report by MarketsandMarkets 2Health News:Probiotic Ingredient Market worth $1,732.8 Million by 2019 - A Report by MarketsandMarkets 3Health News:Probiotic Ingredient Market worth $1,732.8 Million by 2019 - A Report by MarketsandMarkets 4Health News:Probiotic Ingredient Market worth $1,732.8 Million by 2019 - A Report by MarketsandMarkets 5Health News:Biostimulants Market in Turf and Ornamentals is Expected to Reach $ 3.8 Billion by 2018 - New Report by MicroMarket Monitor 2Health News:Biostimulants Market in Turf and Ornamentals is Expected to Reach $ 3.8 Billion by 2018 - New Report by MicroMarket Monitor 3Health News:Dengue Fever Vaccine Shows Some Promise in Trial 2Health News:Dengue Fever Vaccine Shows Some Promise in Trial 3Health News:Riverside and Williamsburg Landing Partner to Offer First of Its Kind Service to Virginians Who Want to Age in Place 2Health News:Riverside and Williamsburg Landing Partner to Offer First of Its Kind Service to Virginians Who Want to Age in Place 3Health News:Riverside and Williamsburg Landing Partner to Offer First of Its Kind Service to Virginians Who Want to Age in Place 4
Other Contents