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... is damaged, a general contractor often oversees various subcontractors ... ensure repairs are done in the correct order and on... general contractor oversees a network of genetic subcontractors to...
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... disrupted. advertisement This dual function of the nuclear receptor protein HNF4A offers a potential explanation for... night shift workers, urban dwellers and international jet setters. Circadian rhythms are... night and day...
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A University of Washington led study found that.. in rhesus macaques affected how the animals responded to stress. Credit Noah Snyder Mackler/U. of Washington Close Research in... physical or social environment...
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... at Johns Hopkins Medicine say the answer may be found in the biological rules governing how. typically forage for food and other rewards. advertisement They report that results of...
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Small, local patches of habitat could be playing... according to new research. advertisement The global study just published in the Proceedings of the National Academy of Sciences looked at...
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Populations of indigenous people in southern Africa carry a gene... and scientists have now identified the rapid evolution of this gene in recent human history. advertisement The gene that...
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CARD FISH images of UCYN A haptophyte symbiosis in the Bering Sea. The nitrogen fixing cyanobacteria UCYN A2 are shown in red and the Haptophyte algae host are shown in blue and...
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Researchers at the Georgia Institute of Technology have devised a... that have adjustable dimensions, enabling the devices to change which signals they block throughout a large range of frequencies....
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Mouse neurons are shown with the cell bodies in the center and long tendrils radiating outward. Valeria Cavalli, PhD, of Washington University School of Medicine in St. Louis, ... Mouse...
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Half of the people pursuing careers as... education institutions will drop out of the field after five years, ... That number contrasts sharply with the departure rate of scientists in...
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.. have found a compound in coffee that may team up... associated with brain degeneration. advertisement The discovery, recently published in the Proceedings of the National Academy of Sciences, suggests...
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... be manipulated to completely eradicate the virus from the human body. Cells harboring latent HIV are invisible to the natural defenses of the immune system. advertisement The findings, which...
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The gut microbiome the world of microbes that inhabit the human intestinal tract has captured the interest of scientists and clinicians for... in health. However, parsing which...
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The Institute of Human Virology IHV at the University of Maryland School of Medicine UMSOM announced today the discovery that DnaK, a protein of the bacterium mycoplasma, interferes with...
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Once spring run chinook salmon disappear, they are not likely to re emerge, indicates genetic analysis of the revered wild fish in a study led by the University of California, Davis....
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Tropical forests in the Amazon, Indonesia, and Mesoamerica... and massive infrastructure projects over the next two decades, according... by Clark University researchers and their international colleagues in the Proceedings...
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... computers, but new research from the Salk Institute reveals that the two identify novel information in similar ways. The work, which appeared in Proceedings of the National Academy of...
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The map shows predicted levels of risk to more than. plant species. Using vast amounts of open access data, researchers were... denote areas with larger numbers of potentially at risk species,...
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Many deep sea animals at the 4, 000 meter deep Station M research site live off of debris sinking down from above. The carbon carried into the deep by this debris... MBAR...
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.. research efforts, schizophrenia remains one of the least understood brain disorders. One promising area of research is in receptors on the surfaces of brain cells that help sense growth...