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deciphered in Medical News

Stem Cell Activity Deciphered in the Aging Brain

Neurobiologists have discovered why the aging brain produces progressively fewer new nerve cells in its learning and memory center.// The scientists said the finding, made in rodents, refutes current ideas on how long crucial "progenitor" stem cells persist in the aging brain. The finding also ...

Ataxia: a problematic disease's gene deciphered

University of Minnesota Medical School researchers have reason to cheer. A novel discovery which could affect history// has been made at the location. A gene responsible for a type of ataxia has been deciphered. Ataxia is an incurable degenerative brain disease affecting movement and coord...

Researchers decipher blood stem cell attachment, communication

... Researchers at the National Institutes of Health have deciphered a key sequence of events governing whether the stem cells that produce red and white blood cells remain anchored to the bone marrow, or migrate into t...

Desert plant may hold key to surviving food shortage

...o withstand harsh environmental conditions. It is essential that farmland be returned to food production." The genetic code of the plant will be deciphered using a DNA sequencing machine that uses an enzyme found in fireflies as a flash light to help read the DNA strand. ...

Chemical engineering researchers identify biofilms that cause infections

...ten persistent and serious infections caused by the biofilms they form, says a Texas A&M University professor of chemical engineering who not only has deciphered their language but also discovered how to quell their conversation. Examining Escherichia coli bacteria widely considered a model organism for micr...

Advancement in DNA Research may Bring Back Woolly Mammoth

... University of Copenhagen, Denmark, is working on the genome of woolly mammoths preserved in the Siberian permafrost. Scientists have already deciphered the complete gene sequences - or genomes - for many living species, including humans, dogs, and mice. However, they are divided over how they should d...

Scientists Receive Patent for Development of "combination" Proteins to Produce Vaccines for Lyme Disease

...nes based on the structures of proteins found on the outer surface of Borrelia burgdoferi, the bacterium that causes Lyme disease. Dunn and colleagues deciphered the atomic level structures of these proteins, known as outer surface proteins A and C (OspA and OspC), at the National Synchrotron Light Source (NSLS...

Are Computer-aided Mammogram Reports Reliable?

...ms, 98 out of every 1,000 women were mis-diagnosed. In the case of computer deciphered mammograms, the misdiagnosis was 128 out of 1,000 women. It was also seen that computer deciphered mammograms focused on non-alarming cancers. According to researchers, ther...

Stem Cells In Brain Have Potential For Sensing Damage And To Repair

...ted and rebuilt the ventricular wall lining and succeeded in establishing a modified neural stem cell environment. The scientists have still not deciphered the precise mechanism by which the stem cells carried out the response. "The holes that had formed in the brain ventricular wall had largely bee...

Deciphering the protection agent 0f viruses to help penetrate them

... Moléculaire et Structurale (IVMS) and the Outstation of the European Molecular Biology Laboratory (EMBL) in Grenoble have found a solution. They have deciphered a detailed structural picture of a protein that allows the rabies virus to be harmful and stay as such against human immune response and survive and r...
deciphered in Biological News

Huntington's disease deciphered

Researchers at the University of Illinois at Chicago College of Medicine have discovered how the mutated huntingtin gene acts on the nervous system to create the devastation of Huntington's disease. The report of their findings is available in Nature Neuroscience online. The researchers were ...

Stem cell activity deciphered in the aging brain

Neurobiologists have discovered why the aging brain produces progressively fewer new nerve cells in its learning and memory center. The scientists said the finding, made in rodents, refutes current ideas on how long crucial "progenitor" stem cells persist in the aging brain. The finding also sugg...

GARP makes the difference

... the German Volkswagen foundation, he works at both HZI and MHH. He has now deciphered the special role of the GARP protein. Until now, scientists had only little.... But you cannot see that from the outside," says Michael Probst-Kepper. He deciphered the role of GARP: this new-found factor only exists in Tregs and initiates ...

UC Riverside professor receives top scientific honor

...ccomplishments include being among pioneers of genetic engineering of disease-resistant mosquitoes for the purpose of mosquito control. Raikhel has deciphered in great molecular detail a chemical chain reaction and genes which prompts disease-spreading mosquitoes to produce and mature their eggs. Manipulatio...

Scientists develop method for comprehensive proteome analysis

... LA JOLLA, Calif., April 8, 2009 -- Investigators at Burnham Institute for Medical Research (Burnham) have deciphered a large percentage of the total protein complement (proteome) in Schizosaccharomyces pombe ( S. pombe ) fission yeast. Laurence Brill, Khatereh M...

Oxford's Dr. Rosalind Rickaby receives 2009 Rosenstiel Award

...ing changes in atmospheric pCO2 levels during the Cenozoic suggests that direct climate signals of the past are harbored within, and can ultimately be deciphered from, the genetic make-up of existing organisms like marine algae. Her proposed studies are helping to gather extensive and necessary information on t...

'Fishy' clue helps establish how proteins evolve

...e of an amino acid that evolved to serve a highly specific need. The amino acid alphabet shapes the language of proteins. When the genetic code was deciphered four decades ago, scientists believed that there were no more than 20 amino acid "letters" that universally meshed with the nucleic acid part of the p...

Human genomics in China

.../models for systems biology research. Actually, mainly promoted by bioinformatics and computational biology, laws of a complex life system can now be deciphered and understood. Human genomic research, with the magnitude of "big science "and "big project" and unprecedented dynamics of development, facilita...

Hebrew University scientists reveal mechanism that triggers differentiation of embryo cells

... journal, Nature Structural and Molecular Biology , Professors Yehudit Bergman and Howard Cedar of the Hebrew University-Hadassah Medical School have deciphered the mechanism whereby embryonic cells stop being flexible and turn into more mature cells that can differentiate into specific tissues. Bergman is th...

Genetic based human diseases are an ancient evolutionary legacy

...nisms ( Molecular Biology and Evolution ). The Human Genome Project that deciphered the human genetic code, uncovered thousands of genes that, if mutated, are ...nvolved in human genetic diseases. The genomes of many other organisms were deciphered in parallel. This now allows the evolution of these disease associated gene...
deciphered in Biological Technology

NIH News Confirms Trend in Stem Cell 'Storage' Facilities, says CEO of San Diego-based Bio-Matrix Scientific Group

...g blood cells, validates a new direction for stem cell "storage" facilities that meet rigid state and federal regulatory requirements. The researchers deciphered a key sequence of events governing whether the stem cells that produce red and white blood cells remain anchored to the bone marrow, or migrate into t...

NeuroSky to Launch Brainwave-Based Technology for Stereo Headsets for Personal Computers

...ivity occurring in the frontal lobe of the user's brain. Various "mental states" of the users, for example their level of focus and relaxation, can be deciphered from the brainwave patterns. That information can be passed to a variety of PC-based applications for entertainment, health, wellness, education, and...

Company to operate in wireless Internet space

...ireless Internet service or broadband access leave something to be desired, and the chief executive of a new business designed to solve the riddle has deciphered wireless and broadband problems before. Albert Chiozzi, who plans to launch Broadband Infrastructures in Madison early in 2007, has spent much o...
deciphered in Biological Definition

DNA

...hanism that was implied by the double-helical structure followed in 1958 in the form of the Meselson-Stahl experiment . Work by Crick and coworkers deciphered the genetic code not long afterward. These findings represent the birth of molecular biology . Watson , Crick , and Wilkins were awarded the...
deciphered in Biological Dictionary

Genetic code

...ome ... The Genetic Code . The Immune System. Malaria. MRI. Pavlov's Dog. The Split Brain Experiments ... Marshall Nirenberg, the scientist that deciphered the genetic code in 1961. ... Synthetic RNA were later used to decipher the rest of the genetic code . ... The genetic code is the set o...
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