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Osama A. Arshad

Researcher at Pacific Northwest National Laboratory

Publications -  11
Citations -  583

Osama A. Arshad is an academic researcher from Pacific Northwest National Laboratory. The author has contributed to research in topics: Biology & Medicine. The author has an hindex of 4, co-authored 7 publications receiving 274 citations.

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Proteogenomic Analysis of Human Colon Cancer Reveals New Therapeutic Opportunities.

Suhas Vasaikar, +82 more
- 02 May 2019 - 
TL;DR: Comparative proteomic and phosphoproteomic analysis of paired tumor and normal adjacent tissues produced a catalog of colon cancer-associated proteins and phosphosites, including known and putative new biomarkers, drug targets, and cancer/testis antigens, which suggested glycolysis as a potential target to overcome the resistance of MSI-H tumors to immune checkpoint blockade.
Journal ArticleDOI

Night shift schedule causes circadian dysregulation of DNA repair genes and elevated DNA damage in humans.

TL;DR: In this paper, the authors investigated the potential mechanistic role that circadian disruption of cancer hallmark pathway genes may play in the increased cancer risk in shift workers and found that the simulated night shift schedule significantly altered the normal circadian rhythmicity of genes involved in cancer hallmark pathways.
Journal ArticleDOI

An Integrative Analysis of Tumor Proteomic and Phosphoproteomic Profiles to Examine the Relationships Between Kinase Activity and Phosphorylation.

TL;DR: Analysis of kinase activity in cancer integrating proteomic and phosphoproteomic data is provided, showing that phosphorylation at specific phosphosites is not well correlated with overall kinase abundance and individual kinases show a clear and statistically significant difference in correlation.