which in turn launches a series of biochemical reactions within the cell. These intracellular signaling pathways, also called signal transduction cascades, typically amplify the message ...

These proliferating cells showed elevated expression levels of cellular proliferation markers, and they expressed genes for DNA replication. The pig cardiomyocyte cells also showed upregulation of ...

Researchers have identified the molecular and cellular mechanisms that transform healthy stem cells into oral cancer at the earliest stages of the disease.

7 refine our understanding of the signaling ... and cell–cell communication. Approximately 17% of the ERK phosphoproteome was deemed essential for cellular proliferation, which further ...

Damaged lysosomes are repaired by a lipid-based signaling pathway dubbed PITT ... was missing,” according to coauthor Jay Tan, a cell biologist at the University of Pittsburgh. Up to 90 percent of ...

Plant pests such as bacteria and fungi lead to significant yield losses in agriculture. In order to develop new strategies ...

Two enzyme inhibitors join forces in reducing bladder cancer cell proliferation. n 1996, molecular biologist Kun Ping Lu, a ...

These improvements were due to a surprising finding -- proliferation of ... The pig cardiomyocyte cells also showed upregulation of three signaling pathways -- the Mitogen-Activated Protein ...

Researchers have discovered how a particular protein affects the growth and spread of colon cancer in humans. The study not ...