The study reveals that the TAL1-microRNA axis is involved in the development and progression of T-cell acute lymphoblastic leukemia. The inappropriate expression of TAL1 leads to the downregulation of tumor suppressor miR-146b-5p, enhancing invasive properties of leukemia cells.
Researchers have discovered that PR55α, a regulatory subunit of PP2A phosphatase, inhibits p16 expression and blocks cellular senescence induction by γ-irradiation. This finding provides a new insight into the regulation of the p16/RB pathway in response to stressors.
Researchers found that lncRNA MVIH is overexpressed in cervical cancer tumors and associated with younger age, lymph node metastasis, tumor invasion depth, and squamous cell type. This suggests its potential as a diagnostic biomarker for cervical cancer.
A new study suggests that night shift work is associated with menstrual irregularity and an increased risk of developing endometriosis. Researchers found altered expressions of core clock genes in ectopic and eutopic endometrial tissues, indicating a disturbance of biological timing.