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Search results for protein protein interactions
Freeing protein-based drugs from bacteria's natural traps
Oct 13, 2008 |
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In a finding that could speed the development of new protein-based drugs for fighting diabetes, hepatitis, and other diseases, researchers are reporting progress toward preventing or destroying an unusual structure that reduces ...
Research team maps cell interactions
Oct 29, 2008 |
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(PhysOrg.com) -- Proteins make up the machinery of the cell. Their interaction with each other is responsible for how the cell functions within a living organism. Intrigued by what these interactions may look like, scientists ...
Researchers discover 'on switch' for cell death signaling mechanism
Biology /
Jan 05, 2009 |
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Scientists at Burnham Institute for Medical Research (Burnham) have determined the structure of the interactions between proteins that form the heart of the death inducing signaling complex (DISC), which is responsible for ...
Of Mutants and Mechanisms: Researching Growth-Regulation Proteins That Underlie Cancer
Nov 09, 2009 |
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(PhysOrg.com) --A University of Arkansas researcher will study potential cancer-causing mutants of a protein involved in cell growth regulation, thanks to a supplemental grant from the National Institutes ...
Powerhouses in the cell dismantled
Oct 15, 2009 |
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All of life is founded on the interactions of millions of proteins. These are the building blocks for cells and form the molecular mechanisms of life. The problem is that proteins are extremely difficult to study, particularly ...
Researchers shed light on how proteins find their shapes
Feb 23, 2009 |
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(PhysOrg.com) -- Researchers from the California Institute of Technology (Caltech) and the University of California at San Diego (UCSD) have brought together UCSD theoretical modeling and Caltech experimental ...
Research team identifies key molecules that inhibit viral production
Mar 10, 2009 |
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The research, led by Professor Donny Strosberg of Scripps Florida, was published on March 4, 2009, in the Journal of General Virology's advance, online edition, Papers in Press.
Reaching the summit of protein dynamics
Dec 10, 2009 |
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Understanding the incredibly speedy atomic mechanisms at work when a protein transitions from one shape to another has been an elusive scientific goal for years, but an essential one for elucidating the full ...
Aging: Worms, Flies & Yeast Are More Like Us than Previously Expected
Mar 13, 2009 |
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When it comes to the aging process, yeast, nematode worms and fruit flies have more in common with humans than previously expected. In addition to highlighting the similarities between species, a large-scale human protein ...
Researchers discover structure of key Ebola protein
Biology /
Jan 12, 2009 |
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Research led by Iowa State University scientists has them a step closer to finding a way to counter the Ebola virus.
Engineered protein-like molecule protects cells against HIV infection
Medicine & Health / HIV & AIDS
Aug 17, 2009 |
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(PhysOrg.com) -- With the help of the human immunodeficiency virus (HIV) and molecular engineering, researchers have designed synthetic protein-like mimics convincing enough to interrupt unwanted biological conversations ...
Building a better protein
Feb 23, 2009 |
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Proteins are widely viewed as a promising alternative to synthetic chemicals in everything from medications to hand lotion. The naturally occurring molecules have been shown to be more efficient and effective than many of ...
Researchers describe molecular 'two-step' leading to protein clumps of Huntington's disease
Mar 08, 2009 |
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In a paper published in the early online version of Nature Structural and Molecular Biology, researchers at the University of Pittsburgh School of Medicine deconstruct the first steps in an intricate molecular dance that m ...
‘Designer molecules’ being developed to fight disease
Jun 12, 2009 |
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(PhysOrg.com) -- Researchers in the Department of Cardiovascular Sciences at the University of Leicester are developing a new way to make protein based drugs with potential applications in stroke, vascular inflammation, blood ...
Scientists obtain clearer view of how eye lens proteins are sorted
Nov 03, 2009 |
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New research reveals how proteins that are critical for the transparency of the eye lens are properly sorted and localized in membrane bilayers. The study, published by Cell Press in the November 3rd issue of Biophysical Jo ...
