摘要
As one of the most important components of caveolae,caveolin-1 is involved in caveolaemediated endocytosis and transcytosis pathways,and also plays a role in regulating the cell membrane cholesterol homeostasis and mediating signal transduction.In recent years,the relationship between the expression level of caveolin-1 in the tumor microenvironment and the prognostic effect of tumor treatment and drug treatment resistance has also been widely explored.In addition,the interplay between caveolin-1 and nano-drugs is bidirectional.Caveolin-1 could determine the intracellular biofate of specifc nano-drugs,preventing from lysosomal degradation,and facilitate them penetrate into deeper site of tumors by transcytosis;while some nanocarriers could also affect caveolin-1 levels in tumor cells,thereby changing certain biophysical function of cells.This article reviews the role of caveolin-1 in tumor prognosis,chemotherapeutic drug resistance,antibody drug sensitivity,and nano-drug delivery,providing a reference for the further application of caveolin-1 in nano-drug delivery systems.
基金
Caveolin-1
Cancer
Drug resistance
Transcytosis
Nano-drug delivery systems
Biofate。
