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UCSD medical/bioengineering reseachers show titanium debris satobtage artificial joints

Microscopic titanium particles weaken the bonding of hip, knee, and other joint replacements, according to research published online in Proceedings of the National Academy of Sciences by researchers at the University of California, San Diego (UCSD) School of Medicine and the Jacobs School of Engineering. The team demonstrated that titanium implants are safe in large blocks, but at the microscopic...
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(Date:4/18/2014)... For decades, scientists have used techniques like X-ray crystallography ... insight into the atomic structure of molecules, but such ... they demand large quantities of a specific molecule and ... making it all but impossible to peer into ... say those problems may soon be a thing of ...
(Date:4/18/2014)... twist to the story of how barnyard chickens came to ... the journal Proceedings of the National Academy of Sciences ... lived 200-2300 years ago in Europe, researchers report that just ... far different from the chickens we know today. , The ... modern domestic chickens -- such as their yellowish skin -- ...
(Date:4/18/2014)... A team of researchers led by a University ... to receive a $7.5 million Department of Defense grant ... basic scientific foundations for the predictable design of light-weight, ... diversity of structures from plants and animals, including the ... what biological systems have constructed over millions of years ...
Breaking Biology News(10 mins):MRI, on a molecular scale 2MRI, on a molecular scale 3Ancient DNA offers clues to how barnyard chickens came to be 2Mantis shrimp, toucan and trilobite, oh my 2Mantis shrimp, toucan and trilobite, oh my 3
(Date:4/17/2014)... chronic inflammation in non-cancerous prostate tissue may have nearly ... those with no inflammation, according to results of a ... Kimmel Cancer Center. , The link between persistent inflammation ... high-grade prostate cancer those with a Gleason score ... the most aggressive and rapidly growing prostate cancers. , ...
(Date:4/17/2014)... the April issue of Experimental Biology and ... Drs. Rex Gaskins and Paul Kenis in the ... of the University of Illinois Urbana-Champaign describe their ... reactions underlie a variety of cell functions including ... these crucial roles in regulating normal cellular behavior, ...
(Date:4/17/2014)... Northwestern University synthetic biology team has created a ... programmable therapeutics that could travel the body and ... , Engineering cell-based, biological devices that monitor and ... clinical synthetic biology. However, no existing technology enabled ... patient,s physiological state and respond in a customized ...
(Date:4/17/2014)... 2014-- Colic affects about one in five infants in ... visits during the first several months after birth. Research ... showing promise; however, the April 1, 2014 issue of ... reported on a study, "Probiotics and Infant Colic," concluding ... for infant colic did not reduce crying ...
(Date:4/17/2014)... Spending time online has the potential to ward off ... according to research published online in The ... Sciences . In the article " Internet Use ... States: A Longitudinal Analysis ," the authors report that ... by 33 percent among their study sample. , ...
Breaking Medicine News(10 mins):Health News:Chronic inflammation linked to 'high-grade' prostate cancer 2Health News:Chronic inflammation linked to 'high-grade' prostate cancer 3Health News:Live cell imaging reveals distinct alterations of subcellular glutathione potentials 2Health News:Building 'smart' cell-based therapies 2Health News:New study says probiotic use for infant colic is not effective in reducing symptoms 2Health News:Internet use may cut retirees' depression 2
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