Oncology & Cancer

Extra chromosomes in cancers can be good or bad

Cancer cells are notorious for their genetic disarray. A tumor cell can contain an abundance of DNA mutations and most have the wrong number of chromosomes. A missing or extra copy of a single chromosome creates an imbalance ...

Oncology & Cancer

Immune cells link pregnancy and tumor spread

Individuals with cancer often do not die as a result of their initial tumor but as a result of tumors at distant sites that are derived from the initial tumor. Pregnancy is a condition that seems to be permissive for tumor ...

Diseases, Conditions, Syndromes

Age, CRP up risk for mortality in diabetes with COVID-19

(HealthDay)—For patients with diabetes and COVID-19, risk factors for mortality include older age and elevated C-reactive protein, and insulin usage is associated with poor prognosis, according to a study published online ...

Medical research

New tumor model helps researchers treat pancreatic cancer

Patients diagnosed with pancreatic cancer face a poor prognosis because the tumor forms dense scar-like tissue that is difficult for chemotherapy drugs to penetrate, but a new model may help researchers develop new therapies.

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