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Early in development, mammalian female cells counteract their double dose of X chromosomes by coating one of them with a large RNA named XIST. The RNA binds to the same X chromosome from which it is t...
Life Sciences |Together with researchers in Canada and the USA they showed that this bradykinin receptor 1 (B1) controls the infiltration of immune cells into the CNS. When they activated B1 in mice with encephaliti...
Life Sciences |DNA methylation is essential for normal growth and development in plants and animals. It has been implicated in long-term memory, and irregularities in its process are associated with diseases such as...
Life Sciences |"This kind of information provides a target for the production of drugs against cancer," said Dr. Bert O'Malley, chair of molecular and cellular biology at BCM. "One can already fi...
Life Sciences |Researchers at the Salk Institute for Biological Studies led by Vicki Lundblad, Ph.D., a Professor in the Molecular and Cell Biology Laboratory, have discovered that a protein that helps elongate chro...
Life Sciences |Building on their 2005 discovery of an enzyme that is a natural tumor suppressor, researchers at the University of California, San Diego (UCSD) School of Medicine have now identified two variants of t...
Life Sciences |Inflammatory breast cancer (IBC) is the deadliest form of the disease, with fewer than half of those diagnosed today having a five-year prognosis for survival. To find out what drives this most aggres...
Life Sciences |A particular gene variant that could serve as a predictor for type 2 diabetes has been identified by researchers at UT Southwestern Medical Center. Their findings indicated...
Life Sciences |A paper to be published in the journal Biology of Reproduction offers evidence that a protein circulating in the blood of mammals delivers the dietary micronutrient selenium to germ cells...
Life Sciences |The cosmetic, textile, and food industries and even the construction industry use starch, the main energy reserve of plants, as a biodegradable and renewable substance for a variety of applica...
Life Sciences |Researchers have identified a protein fragment that keeps at least one major tumor suppressor gene from preventing cancer like it should. The fragment belongs to a class of proteins known as ap...
Life Sciences |The first clinical trial to compare directly two of the most widely-used drugs in advanced lung cancer, cisplatinin and carboplatin (both in combination with paclitaxel) – have concluded that t...
Health and Medicine |Protein phosphatase 1 (PP1) belongs to a group of molecules that on the basis of earlier studies has been proposed to be a controlling factor for learning and memory. The ETH researchers produc...
Life Sciences |Tamarix invading the southwest Like modern day Sherlock Holmeses, plant biologists at Washington University in St. Louis have donned their deerstalkers to get to the bottom of s...
Ecology, The Environment and Conservation |The Scotia Sea, located between the Antarctic and the tip of South America, acts like a ‘blender’ on the very cold ocean waters that influence global ocean circulation patterns and ultimately c...
Earth Sciences |Additional Sponsors | |
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