{"database":"biostudies-literature","file_versions":[],"scores":null,"additional":{"submitter":["Du X"],"funding":["Suzhou Municipal Science and Technology Bureau","Suzhou Municipal Health Commission","National Natural Science Foundation of China"],"pagination":["920022"],"full_dataset_link":["https://www.ebi.ac.uk/biostudies/studies/S-EPMC9484481"],"repository":["biostudies-literature"],"omics_type":["Unknown"],"volume":["13"],"pubmed_abstract":["Cathepsin L (CTSL), a lysosomal acid cysteine protease, is found to play a critical role in chemosencitivity and tumor progression. However, the potential roles and molecular mechanisms of CTSL in chemoresistance in neuroblastoma (NB) are still unclear. In this study, the correlation between clinical characteristics, survival and CTSL expression were assessed in Versteeg dataset. The chemoresistant to cisplatin or doxorubicin was detected using CCK-8 assay. Western blot was employed to detect the expression of CTSL, multi-drug resistance proteins, autophagy-related proteins and apoptosis-related proteins in NB cells while knocking down CTSL. Lysosome staining was analyzed to access the expression levels of lysosomes in NB cells. The expression of apoptosis markers was analyzed with immunof"],"journal":["Frontiers in pharmacology"],"pubmed_title":["Cathepsin L promotes chemresistance to neuroblastoma by modulating serglycin."],"pmcid":["PMC9484481"],"funding_grant_id":["GSWS2021033","SYSD2019183","82172840 81703532 81902320"],"pubmed_authors":["Huang S","Ding X","Zhu Z","Li F","Du X","Tang R","Wang W","Yan Y","Ding L"],"additional_accession":[]},"is_claimable":false,"name":"Cathepsin L promotes chemresistance to neuroblastoma by modulating serglycin.","description":"Cathepsin L (CTSL), a lysosomal acid cysteine protease, is found to play a critical role in chemosencitivity and tumor progression. However, the potential roles and molecular mechanisms of CTSL in chemoresistance in neuroblastoma (NB) are still unclear. In this study, the correlation between clinical characteristics, survival and CTSL expression were assessed in Versteeg dataset. The chemoresistant to cisplatin or doxorubicin was detected using CCK-8 assay. Western blot was employed to detect the expression of CTSL, multi-drug resistance proteins, autophagy-related proteins and apoptosis-related proteins in NB cells while knocking down CTSL. Lysosome staining was analyzed to access the expression levels of lysosomes in NB cells. The expression of apoptosis markers was analyzed with immunof","dates":{"release":"2022-01-01T00:00:00Z","publication":"2022","modification":"2026-04-08T11:25:29.562Z","creation":"2024-12-03T16:23:15.369Z"},"accession":"S-EPMC9484481","cross_references":{"pubmed":["36133820"],"doi":["10.3389/fphar.2022.920022"]}}