Researchers have identified a molecular brake that limits DNA replication in healthy cells, revealing how cells prevent a long-suspected replication catastrophe and pointing to a potential ...

Cells in the human body accumulate cancer-promoting mutations throughout their lifespan, yet these mutations rarely drive tumour formation. Tumours in a given tissue usually originate from a specific ...

About 100 cells divide every second in our body. A key protein in cell division is a protein kinase termed Plk1, because it activates other proteins involved in this process. Plk1 is also ...

Overcoming tumor resistance to chemotherapy drugs has long been a challenge for oncology clinicians and researchers. Now, a new study suggests that blocking a key protein, p300, may force damaged ...

Ongole: Dr RV Raghunandhan, senior consultant radiation oncologist at HCG MNR Cancer Centre here, has stressed that changing ...

Like all forms of cancer, lung cancer is defined by uncontrolled cell division caused by loss of physiological tissue homeostasis and failure of apoptotic cell death mechanisms. Aberrant cell ...