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Tag: "immediate" at biology news

FDA approves more generic AIDS drugs

...he result is that the system remains poised for an immediate response to bacteria and other attackers. "By controlling disappearance of resisting proteins, RAR1, HSP90 and SGT1 control whether or not the plant is about to recognize that it is under pathogen attack," Holt said. "So the emerging story is that R...

UNC plant researchers discover proteins interact to form hair-trigger protection against invaders

...he result is that the system remains poised for an immediate response to bacteria and other attackers. "By controlling disappearance of resisting proteins, RAR1, HSP90 and SGT1 control whether or not the plant is about to recognize that it is under pathogen attack," Holt said. "So the emerging story is that R...

Study: Well-known protein helps stem cells become secretory cells

...of CrebA in the salivary gland. "CrebA is the more immediate factor involved in keeping secretory genes expressed at high levels, and Fork head acts through it," said Andrew. CrebA's role in the fruit fly's epidermis gives it secretion-promoting powers there as well, the researchers note. In fruit flies, epid...

Hopkins AIDS experts issue warning about global efforts to provide drug therapies

...the history of medicine is packed with examples of immediate demand for new therapies outstripping supply. They also point out that rationing of supplies was necessary in all cases, but that public distrust and outrage arose when patient selection methods conflicted with local principles. Led by Hopkins medic...

Primates on the brink

...the world, are threatened with extinction. Without immediate steps to protect these unique creatures and their habitat, we will lose more of our planet's natural heritage forever." The World's 25 Most Endangered Primates list, compiled at the 20th Congress of the International Primatological Society in Turin,...

Ariadne Genomics Announces the Release of PathwayStudio?Central, Client-Server Software for Biological Pathway Analysis

...o, President of Ariadne Genomics. “They can get an immediate view of all known relationships for a protein or a small molecule, build pathways from gene lists or results of PubMed searches, or predict networks from the gene expression data.?/p> PathwayStudio?Central is a scalable solution that can be easil...

Infants with Rare Genetic Disease Saved By Cord Blood Stem Cells

...f the New England Journal of Medicine. Without an immediate transplant of stem cells, Krabbe infants rapidly begin to lose all cognitive and motor functions and die by the age of two, said the researchers. They are from Duke University Medical Center's Pediatric Blood and Marrow Transplant Program and The Cli...

Researchers discover underwater volcano

...rea, but there is no real reason for concern about immediate danger," said Staudigel. Three students from High Tech High in San Diego were aboard one of the two expeditions to Nafanua and assisted researchers in collecting and analyzing data. These students also created and maintained an in-depth web site rel...

Mystery Blood Vessel Disorder Implicated In 'Mini' Strokes

...f Bichat University Hospital in Paris. Beyond the immediate clinical implications, the study may offer more important clues for further research. It may be that dolichoectasia causes or contributes to small vessel disease, and/or that the two have common causes. Nearly a quarter of all strokes arise from blo...

Infants With Rare Genetic Disease Saved by Cord Blood Stem Cells

...f the New England Journal of Medicine. Without an immediate transplant of stem cells, Krabbe infants rapidly begin to lose all cognitive and motor functions and die by the age of two, said the researchers. They are from Duke University Medical Center's Pediatric Blood and Marrow Transplant Program and The Cli...

NIH Calls on Scientists to Speed Public Release of Research Publications

... institutions, and publishers in those cases where immediate release is not possible," Zerhouni added. "NIH rec...ecific time frame for public release ?ranging from immediate public access after final publication to a 12 month delay ?when they submit their manuscripts to NIH...

Variation in women's X chromosomes may explain differences among individuals, between sexes

...ration in certain portions of the X chromosome has immediate implications for counseling the one in every 650 individuals born with X chromosome abnormalities, Willard said. The expected severity of symptoms associated with the loss or aberration of particular portions of the X chromosome will depend on the nu...

Bird Brains Show How Trial and Error May Contribute to Learning

...t for her results. But stimulating the LMAN had an immediate impact. The tune and rhythm of the basic song did not change, but a tiny burst of electricity would show up a few notes later as a change in volume or pitch at a particular time in the song. The variations are usually too subtle for human ears, Kao ...

Antibodies from plants protect against anthrax

...y long time to build immunity. Antibodies give you immediate protection," says Baillie. "Plant-produced antibodies are also safer because there is no risk of contamination by human or animal pathogens, and plant viruses are not known to infect humans," says Yusibov. "It is an easy, inexpensive and, very stab...

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