Title :
An output feedback controller for store-operated calcium entry and extracellular calcium sensing in yeast cells
Author :
Liu, Weijiu ; Tang, Fusheng
Author_Institution :
Dept. of Math., Univ. of Central Arkansas, Conway, AR, USA
Abstract :
Store-operated calcium entry (SOCE) and extracellular calcium sensing are two important feedback control mechanisms of calcium ion uptake into yeast cells observed in experiments. In this work, we design output feedback controllers for these two mechanisms. Using the control model, we simulate the experimental observations on these two mechanisms and on high-affinity calcium ion influx system in pmr1 mutants.
Keywords :
biochemistry; calcium; cellular biophysics; control system synthesis; feedback; microorganisms; extracellular calcium sensing; high-affinity calcium ion influx system; output feedback controller; pmrl mutants; store operated calcium entry; yeast cells; Calcium; Cells (biology); Erbium; Extracellular; Feedback control; Fungi; Mathematics; Organisms; Output feedback; Voltage; Yeast; extracellular calcium sensing; output feedback controller; store-operated calcium entry;
Conference_Titel :
Control and Decision Conference (CCDC), 2010 Chinese
Conference_Location :
Xuzhou
Print_ISBN :
978-1-4244-5181-4
Electronic_ISBN :
978-1-4244-5182-1
DOI :
10.1109/CCDC.2010.5498499
