Signal transduction The cellular process that converts a signal, such as a hormone, growth factor, neurotransmitter, cytokine, mechanical force, or environmental cue, into biochemical changes inside ...

Conventionally, knockout models have provided a mainstream approach for understanding tumour suppressor loss-of-function mutations. Emerging evidence, however, indicates that patient-specific ...

An international study led by a scientist at the University of Ottawa Faculty of Medicine is opening new frontiers in the ...

Conformational cooperativity is a universal molecular effect mechanism and plays a critical role in signaling pathways. However, it remains a challenge to develop artificial molecular networks ...

Edited by: James Kling P.A. Hoodless, T. Haerry, S. Abdollah, M. Stapleton, M.B. O'Connor, L. Attisano, J.L. Wrana, "MADR1, a MAD-related protein that functions in ...

As increasing numbers of people live, work, and travel at high altitudes, experts are calling for a major shift in how ...