Sentences with phrase «mechanical signals»

I studied the process called signal transduction - transmission of the activating mechanical signal from outside the cell, across the cellular membrane, to FAK inside the cell, leading to the activation of the kinase.
Development of diet - induced fatty liver disease in the aging mouse is suppressed by brief daily exposure to low - magnitude mechanical signals
This physical link between the cytoskeletons of neighboring cells allows for the generation and transduction of mechanical signals.
Here, we review work that has revealed the central role that physical forces and extracellular matrix mechanics play in the control of cell fate switching, pattern formation, and tissue development in the embryo and how these same mechanical signals contribute to tissue homeostasis and developmental control throughout adult life.
These strategies provide both upside participation and downside protection based on mechanical signals that respond to the market's cues, so no predicting of the future is necessary.
«Taken together, our findings provide novel mechanistic insights into the initial stage of a new type of neuronal plasticity in health and disease,» says Gu, who points out that axonal varicosities have also been observed in healthy brains where neurons may respond to mechanical signals from their environment.
The growth and development of a living organism is a choreography of cellular movements and behaviors that follow internal genetic guidelines and specific biochemical and mechanical signals.
Scientists are still sorting out exactly how cilia work, but some researchers theorize that they act as a cellular antenna, picking up both chemical and mechanical signals from the world outside.
By utilizing the tools of cell and molecular biology, he studies the mechanisms by which chemical (for example, specific cell adhesion molecules) or mechanical signals (for example, cyclic strain) are sensed by cells and alter their proliferation and specialization to either promote tissue growth or destruction.
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