Blogs for August 2021

Using CometChip to Characterize Extracellular Regulators of DNA Repair: Does CD73 Levels in Cancer Cells Affect DNA Repair by Regulating Levels of Intracellular NAD+?

Thursday, August 26, 2021 - 11:50
3D rendering of CometChip as a banner image.

By Natalia Gurule, PhD


Historically, DNA repair pathways have been viewed from a tumor cell centric vantage point. Currently, the tumor microenvironment (TME) is recognized as having the potential to be a source of components that can participate in how a cancer cell responds to DNA damage. Within the TME, there are metabolites that can promote tumor cell growth and modulate immune cell...

Staufen1 Overabundance and the Consequent mTOR Hyperactivity in Amyotrophic Lateral Sclerosis, Spinocerebellar Ataxia Type 2, Alzheimer’s, Parkinson’s, and Huntington’s Diseases

Thursday, August 12, 2021 - 15:24
3D rendering of neurons as a banner image.

Jamshed Arslan, Pharm D, PhD

Neurodegenerative disorders involve loss of function and, ultimately, death of neurons. Selective neuronal vulnerability has been observed in a variety of neurodegenerative diseases. For example, amyotrophic lateral sclerosis (ALS) and spinocerebellar ataxia type 2 (SCA2) attack motor neurons, while Alzheimer’s disease (AD),...

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