The story of the lysosome is a classic smear campaign. Once dismissed as the garbage disposal of the cell—it does break down unneeded cell debris—it is now valued by scientists who realized all that dirty work also controls ...
Bio & Medicine
Dec 20, 2018
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55
Northwestern Medicine scientists have discovered that two key cellular structures, called mitochondria and lysosomes, come into direct contact with each other in the cell to regulate their respective functions. This rare ...
Cell & Microbiology
Jan 24, 2018
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62
Lysosomes are the garbage disposals of animal cells. As the resources are limited in cells, organic materials are broken down and recycled a lot—and that's what lysosomes do. Detecting problems with lysosomes is the focus ...
Biochemistry
Apr 9, 2015
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15
A team of scientists from Pacific Northwest National Laboratory synthesized a chemical activity-based probe (ABP) that can provide new information about how living cells function. The new ABP is designed to enter a living ...
Biochemistry
Mar 31, 2014
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0
A new study by researchers at Imperial College London has identified a way in which Salmonella bacteria, which cause gastroenteritis and typhoid fever, counteract the defence mechanisms of human cells.
Cell & Microbiology
Nov 15, 2012
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0
(Phys.org)—The seeds of greenhouse-grown corn could hold the key to treating a rare, life-threatening childhood genetic disease, according to researchers from Simon Fraser University.
Biochemistry
Sep 21, 2012
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0
(Phys.org) -- Lanrong Bi and Nazmiye Yapici are shining new light on the hidden processes within cells. For their groundbreaking research, Bi, an assistant professor of chemistry at Michigan Technological University, and ...
Biochemistry
May 16, 2012
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0
A team of scientists, led by researchers at the University of California, San Diego School of Medicine and Zacharon Pharmaceuticals, have developed a simple, reliable test for identifying biomarkers for mucopolysaccharidoses ...
Biochemistry
Jan 8, 2012
1
0
An international team of researchers led by Carnegie Mellon University's Manojkumar Puthenveedu has discovered the mechanism by which signaling receptors recycle, a critical piece in understanding signaling receptor function. ...
Cell & Microbiology
Dec 22, 2010
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0
(PhysOrg.com) -- A research team led by biochemist Scott Garman at the University of Massachusetts Amherst has for the first time determined the mechanism of one of the cell’s 'recycling' enzymes, human alpha-galactosidase ...
Biochemistry
Feb 2, 2010
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0
