... iron-sulfur cluster assembly. Iron-sulfur clusters are critical to life on earth. They are necessary for protein function in cellular processes, such as respiration in humans and other organisms and ...
... proteins could lead to understanding how other animals including humans accomplish aerobic respiration, and also contribute new insight into protein function and evolution important for human health.
... . The automated data mining identifies ‘facts’ in these available resources, such as protein functions or protein-disease relationships. This process created over one million biomedical concept clouds ...
Researchers have discovered that a protein that suppresses cell division in brain cells effectively "puts the brakes" on the dementia that comes with Alzheimer's disease. When the brakes fail, ...
... as serotonin) into cells. These results provide a fundamental understanding of how membrane proteins function in a dynamic manner.
Pharmaceutical companies already have extensive clinical trials ...
...
"For years, a fundamental question in cell biology has gone largely unanswered — what proteins function in mitochondria?" said Vamsi Mootha, an associate member at the Broad Institute of Harvard and ...
... essential cellular processes.
Further studies will be needed to determine how the identified viral proteins function in the context of viral infection, but this research provides a starting point ...
... to unfold and clump together amounts to what scientists call a 'toxic gain of function.' Many diseases are caused by a loss of protein function, but some, like ALS, are linked to a gain of function in ...
... the proteins from being degraded.
This approach stands in contrast to current ways of learning about proteins' functions, which are largely based on impeding a cell's production of the protein. ...
Photoswitches that make proteins change shape could one day be used to test protein function in cells, says Canadian team
... ProPhylER provides specific predictions, also based on evolutionary variation, of the impact of a mutation on the protein's function. A mutation in an amino acid that has changed a lot in evolution is ...
(PhysOrg.com) -- Not exactly the most well-known protein in the medical world, but they could become very important says University of Alberta biochemist Dave Brindley.
... the end of the growing filament, thereby tracking the end as it grows. The diversity of function of these proteins is remarkable."
One of the authors on the paper, Natasha Mulko, is a 2007 Dartmouth ...
... Universitaire sur le Médicament, two multidisciplinary research teams dedicated to the study of membrane protein functions and the identification of new therapeutic targets for drug discovery.
... of different parts of an MMP enzyme. These parts, known as domains, usually correlate to a specific protein function. Inactivating one domain within a protein can often have significant and unknown ...
