Progress of pendrin in airway epithelia / 国际儿科学杂志
International Journal of Pediatrics
;
(6): 378-382, 2023.
Article
in Chinese
| WPRIM
| ID: wpr-989099
ABSTRACT
Pendrin is an electroneutral anion exchanger transporter, residing in the apical region of airway epithelium cells.It is responsible for the reabsorption of chloride(Cl -) and the exchange of bicarbonate(HCO 3-)or thiocyanate(SCN -) to the lumen.It is mainly involved in regulating the pH and thickness of airway surface liquid(ASL), mucin secretion, and airway defense, which is of great significance for maintaining the stability of the airway surface microenvironment.The expression of pendrin is significantly up-regulated in bronchial asthma, which is closely related to the pathological processes of the lung in bronchial asthma, such as airway hyperresponsiveness, neutrophil infiltration, and increased mucin secretion.Inhibiting the function of pendrin may be a new target for the treatment of bronchial asthma.
Full text:
Available
Index:
WPRIM (Western Pacific)
Language:
Chinese
Journal:
International Journal of Pediatrics
Year:
2023
Type:
Article
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