Tag: "deteriorates" at biology news

Impaired clearance of amyloid-beta causes vascular damage in Alzheimer's disease

...ally, the damage is so great that the blood vessel deteriorates beyond functional use and new vessels form to pick up the slack. The result is a multicentric dense-core plaque that associates with multiple vessels. These studies describe several animal models for further examining the pathogenesis and treatmen...

UCLA scientists find male gene in brain area targeted by Parkinson's

...on of the brain called the substantia nigra, which deteriorates in Parkinson's disease. Parkinson's disease occurs when cells in the substantia nigra begin to malfunction and die. These brain cells produce a neurotransmitter called dopamine that communicates with the brain areas controlling movement and coordina...

Male gene may explain higher incidence of Parkinsons in men

...on of the brain called the substantia nigra, which deteriorates in Parkinson's disease. Parkinson's disease develops when cells in the substantia nigra begin to malfunction and die, producing less dopamine. Dopamine, a chemical messenger, communicates with the brain to control movement and co-ordination. People w...

How movement lubricates bone joints

...ilage at the ends of bones located at joints often deteriorates with aging, becoming increasingly roughened and eroded. Those joints become painful and progress to osteoarthritis. Surgeons can replace damaged and diseased joints with artificial joints, but they would like to be able to simply resurface patients e...

Toward more effective paleolgenetic analysis

DNA preserved in bones undergoing fossilization deteriorates up to 50 times faster when stored in a museum than when the bones are buried in the ground. This has just been shown by a paleogenetics team led by Eva-Maria Geigl (Institut Jacques Mono / CNRS Paris). This study, which was published in the Proceedi...

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(Date:11/18/2014)... Nov. 17, 2014   News ... collaborate to develop The Partners Data Lake, an ... Partners Data Lake will allow researcher and clinicians ... treatment and the lives of patients , ... clinical activities across the Partners system, breaking down ...
(Date:11/11/2014)... , Nov. 11, 2014  Forensicon, Inc., a ... is pleased to announce the promotion of Yaniv ... of Digital Forensics. In Schiff,s new role as Director, ... team of digital forensics examiners and provide leadership within ... Photo - http://photos.prnewswire.com/prnh/20141110/157719 Schiff ...
(Date:11/6/2014)... Fla. -- A groundbreaking paper from a team of ... understanding of how plants could adapt to and survive ... research, published in the latest issue of the journal ... chromatin (the complex of DNA and proteins) is organized ... so that some genes are turned on and others ...
Breaking Biology News(10 mins):Partners HealthCare and EMC Unite to Solve Health Care's Toughest Challenges Using Big Data 2Partners HealthCare and EMC Unite to Solve Health Care's Toughest Challenges Using Big Data 3Partners HealthCare and EMC Unite to Solve Health Care's Toughest Challenges Using Big Data 4Partners HealthCare and EMC Unite to Solve Health Care's Toughest Challenges Using Big Data 5Yaniv Schiff Promoted to Director of Digital Forensics at Forensicon, Inc. 2Maize analysis yields whole new world of genetic science 2
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