Academic Journal
Apoptosis and autophagy induction of Seleno-β-lactoglobulin (Se-β-Lg) on hepatocellular carcinoma cells lines
Title: | Apoptosis and autophagy induction of Seleno-β-lactoglobulin (Se-β-Lg) on hepatocellular carcinoma cells lines |
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Authors: | Yana Zhao, Yaowei Liu, Wenhang Wang, Di Wu, Jianhui Shi, Anjun Liu |
Source: | Journal of Functional Foods, Vol 49, Iss , Pp 412-423 (2018) |
Publisher Information: | Elsevier, 2018. |
Publication Year: | 2018 |
Collection: | LCC:Nutrition. Foods and food supply |
Subject Terms: | Seleno-β-lactoglobulin, Hepatocellular carcinoma cells lines, Autophagy, Apoptosis pathway, p53, Nutrition. Foods and food supply, TX341-641 |
More Details: | β-lactoglobulin is important fraction in bovine milk. Selenium is an essential nutrient element. The apoptosis and autophagy induction of Se-β-Lg combined selenic acid in β-lactoglobulin on Hep G2 and Hep 3B cells were investigated in this study. MTT assay showed Se-β-Lg inhibited cells viability. Annexin V-FITC/PI and PI staining indicated Se-β-Lg triggered cells apoptosis and cell cycle arrest. Western blot of caspase-cascade suggested Hep G2 and Hep 3B cells occurred irreversible extrinsic apoptosis. TEM and protein expression of LC3 indicated Se-β-Lg induced cells autophagy. Further explore found Se-β-Lg induced up-regulation of p53 and Fas/FasL in Hep G2 cells. Simultaneously, N-acetyl-L-cysteine, pifithrin-α, Z-VAD-FMK and 3-MA were used. These results further demonstrated Se-β-Lg triggered autophagy and receptor-related apoptosis via p53-mediated Fas/FasL pathway in Hep G2 cells and induced autophagy and p53/Fas-independent caspase activation in Hep 3B cells. Our research revealed that Se-β-Lg had potential to act as chemopreventive compounds in HCC therapy. |
Document Type: | article |
File Description: | electronic resource |
Language: | English |
ISSN: | 1756-4646 |
Relation: | http://www.sciencedirect.com/science/article/pii/S1756464618304882; https://doaj.org/toc/1756-4646 |
DOI: | 10.1016/j.jff.2018.09.011 |
Access URL: | https://doaj.org/article/f08bcfae931842438d6b7b6462ffa0c6 |
Accession Number: | edsdoj.f08bcfae931842438d6b7b6462ffa0c6 |
Database: | Directory of Open Access Journals |
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RecordInfo | BibRecord: BibEntity: Identifiers: – Type: doi Value: 10.1016/j.jff.2018.09.011 Languages: – Text: English PhysicalDescription: Pagination: PageCount: 12 StartPage: 412 Subjects: – SubjectFull: Seleno-β-lactoglobulin Type: general – SubjectFull: Hepatocellular carcinoma cells lines Type: general – SubjectFull: Autophagy Type: general – SubjectFull: Apoptosis pathway Type: general – SubjectFull: p53 Type: general – SubjectFull: Nutrition. Foods and food supply Type: general – SubjectFull: TX341-641 Type: general Titles: – TitleFull: Apoptosis and autophagy induction of Seleno-β-lactoglobulin (Se-β-Lg) on hepatocellular carcinoma cells lines Type: main BibRelationships: HasContributorRelationships: – PersonEntity: Name: NameFull: Yana Zhao – PersonEntity: Name: NameFull: Yaowei Liu – PersonEntity: Name: NameFull: Wenhang Wang – PersonEntity: Name: NameFull: Di Wu – PersonEntity: Name: NameFull: Jianhui Shi – PersonEntity: Name: NameFull: Anjun Liu IsPartOfRelationships: – BibEntity: Dates: – D: 01 M: 10 Type: published Y: 2018 Identifiers: – Type: issn-print Value: 17564646 Numbering: – Type: volume Value: 49 – Type: issue Value: 412-423 Titles: – TitleFull: Journal of Functional Foods Type: main |
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