Chromosome Ends and Diseases of Aging
Chromosome Ends and Diseases of Aging UCSF Professor Elizabeth Blackburn explores the effects of aging on a cellular level....
Unwinding Clock Genetics
The fruit fly has taught scientists a great deal about the daily rhythms of animals and their internal biological clocks. Dr....
Frontiers in Cancer Diagnostics: Chipping Away at Cancer
Clinical practice informs basic science research, and that research in turn informs clinical practice. In the field of oncology discoveries in...
EF-Tu delivers aminoacyl-tRNA to the ribosome
Elongation factor Tu (EF-Tu) binds all elongator aminoacyl-transfer RNAs (aa-tRNAs) for delivery to the ribosome during protein synthesis. Here, we show...
Kidney Transplant - Gene Expression
Kidney Transplant - Gene Expression Kidney Transplant Update presents Dr. Manikkam Suthanthiran who discusses the status of gene expression profiling....
Bacterial Pneumonia: Old Habits and New Approaches
Pneumonia occurs when a person's lungs become inflamed and filled with fluid as a result of infection by bacteria, viruses or...
The Influence of Sex/Gender on Cardiovascular Health
While more men have heart disease, each year more women die from it--studies have shown that only 8% of women are...
SH2 Domain Phosphotyrosine
SH2 domains typically bind a phosphorylated tyrosine residue in the context of a longer peptide motif within a target protein, and...
Beta Sheet
The β sheet (also β-pleated sheet) is the second form of regular secondary structure in proteins, only somewhat less common than...
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