Sentence examples for regulation feedback from inspiring English sources

The regulation feedback loop is formed by the amplifier OP, the PMOS driver M0 and the voltage divider R1 and R2 network, which sets the ratio between VPWR and Vre f voltages as V PWR = 1 + R 1 R 2 V ref (20).

This novel SALL4/OCT4 transcription regulation feedback loop should provide more insight into the mechanism of governing the "stemness" of ES cells.

Links and local network features in CBPLNs are generalizations of diverse physiological phenomena such as regulation, feedback, and downstream signal flow from the gene/protein level to the scale of biological processes.

A complex regulation feedback loop consists of FOXD3, Nanog and Oct4 [ 46].

The authors speculate that this complex regulation feedback loop might play a pivotal role in osteogenic differentiation of VSMCs and contribute to vascular calcification in CVD.

Another miRNA, miR-9/9*, has recently been linked to the molecular pathways of neural differentiation, and provides a good example in which several mechanisms of epigenetic regulation feedback on one another to mediate a specific function.

Consistent with experimental observations [ 5, 6, 11, 25], Wnt is assumed to be produced by progenitor cells and BMP is produced by TD cells; Wnt has an auto-regulation feedback [ 7]; and Wnt inhibitor is assumed to be positively regulated by Wnt, as suggested by the Wnt system in hair follicle [ 20].

In the present paper we discussed how the dynamics of the change depended on the logic of the metabolite-regulation feedback loops.

The negative auto-regulation feedback loop tends to produce oscillations but lacks sufficient delay, and the coherent mixed feedback loop provides the necessary delay.

The first is a negative auto-regulation feedback loop of lexA, and the second is a double-negative mixed feedback loop consisting of both lexA and recA (resulting in positive feedback of each gene to itself).

Regulation and feedback is provided by pressure sensors in the venous and arterial vascular system [ 5].