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Tag: "merges" at biology news

The secret love life of plants

...ed there, the single sperm cell of the cdc2 pollen merges only with the egg cell and not with the central cell. This shows a hierarchy, never before discovered, in the fertilisation process of Arabidopsis. The scientists made another astounding observation: although the central cell remained unfertilised, ...

Novel molecular 'signature' marks DNA of embryonic stem cells

... domains, which has not been previously described, merges two opposing influences ?one that activates genes and another that represses them. When combined in this way, the negative influence seems to prevail and, as a result, the genes positioned near bivalent domains are silenced. However, the activating i...

Georgia Tech accelerates drug discovery with new IBM supercomputing cluster

...h, the new Center for the Study of Systems Biology merges Dr.Skolnick's biomedical research expertise with IBM's high-performance computing capabilities to create a brand new supercomputer. The new supercomputing cluster running Linux will be among the fastest in the world, and one of the most powerful amon...

Protein found to shield pancreatic cancer cells from self-destruction

... cell organ, or organelle. This autophagosome then merges with a digestive organelle called a lysosome and everything inside is consumed, leaving the vacuole and a residue of digested material. If enough of this happens, the cell dies. Gabriel Lopez-Berestein, M.D., professor of experimental therapeutics...

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(Date:4/23/2014)... shows that male black widow spiders prefer their female ... of mate preference by male spiders. , ... Maydianne Andrade, a professor in UTSC,s Department of Biological ... wild that males overwhelmingly chose to mate with well-fed, ... tell whether a potential mate is well-fed and unmated ...
(Date:4/23/2014)... Scientists have conclusive evidence that the source of a ... Ocean and called the "bio-duck," is the Antarctic minke ... by submarine personnel in the 1960s who thought it ... recorded at various locations in the Southern Ocean, but ... In February 2013, an international team of researchers deployed ...
(Date:4/23/2014)... group decision increases with the abundance of brains involved ... variety of factors as often happens in life ... groups actually tend to make more accurate decisions while ... pieces of information. , The findings present a significant ... the "wisdom of crowds," wherein individual observations even ...
Breaking Biology News(10 mins):Picky male black widow spiders prefer well-fed virgins 2Scientists identify source of mysterious sound in the Southern Ocean 2Scientists identify source of mysterious sound in the Southern Ocean 3Too many chefs: Smaller groups exhibit more accurate decision-making 2Too many chefs: Smaller groups exhibit more accurate decision-making 3
(Date:4/23/2014)... April 23, 2014Men whose testosterone falls below normal levels ... be overweight and have heart disease and type 2 ... testosterone-deficient men for further testing and possible treatment is ... Health , a peer-reviewed publication from Mary Ann Liebert, ... Journal of Men,s Health website at ...
(Date:4/23/2014)... As evidence mounts showing the potential health benefits of ... people are taking supplements. And the chemical industry is ... supplements, health effects could deter growth, so the industry ... claims, according to the cover story in Chemical ... of the American Chemical Society. , Melody M. Bomgardner, ...
(Date:4/23/2014)... from the Cancer Science Institute of Singapore (CSI Singapore) ... cancer specific stem cell which causes gastric cancer. This ... for the treatment of this disease and other types ... Chan Shing Leng, Research Assistant Professor at CSI Singapore, ... of a cell surface protein, CD44v8-10, marks gastric cancer ...
(Date:4/23/2014)... Ritalin, may prevent the depletion of self-control, according to ... of the Association for Psychological Science. , Self-control can ... to focus attention on a boring textbook are hard ... for this difficulty: Exerting self-control for a long period ... on subsequent tasks. , "It is as if self-control ...
(Date:4/22/2014)... Government and industry leaders visited the New Jersey ... President Joel S. Bloom for the launch of ... corporation that provides a new model for business ... higher education assets and investment. U.S. Senator Cory ... CEO Joe Taylor, New Jersey Lieutenant Governor Kim ...
Breaking Medicine News(10 mins):Health News:Scientists identify cancer specific cell for potential treatment of gastric cancer 2Health News:Scientists identify cancer specific cell for potential treatment of gastric cancer 3Health News:ADHD drug may help preserve our self-control resources 2Health News:Government and industry leaders herald launch of NJIT's New Jersey Innovation Institute 2
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