Enzymes and Coenzymes: News and Research on Nucleotidyltransferases

MeSH tree: D08.811.913.696.445

Gene activation linked to severity of a rare lung cancer

Pulmonary carcinoids are rare tumors of the lung with extremely different clinical courses. In many patients, they behave like benign tumors; surgical removal of the tumor leads to a complete cure. However, some patients ...

New molecular tool shows how telomeres relate to heart health

As we age, our appearance changes, our hair turns gray and wrinkles appear. And we become more susceptible to disease. One reason for this is that our telomeres shorten. These are protective caps at the ends of the chromosomes, ...

Machine learning sheds light on gene transcription

A team led by researchers at UT Southwestern Medical Center has developed deep learning models to identify a simple set of rules that govern the activity of promoters—regions of DNA that initiate the process by which genes ...

Common HIV treatments may aid Alzheimer's disease patients

Alzheimer's disease (AD) currently afflicts nearly seven million people in the U.S. With this number expected to grow to nearly 13 million by 2050, the lack of meaningful therapies represents a major unmet medical need. Scientists ...

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