Title : Involvement of dynamin-related protein 1 in free fatty acid-induced INS-1-derived cell apoptosis.

Pub. Date : 2012

PMID : 23166623






4 Functional Relationships(s)
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1 Involvement of dynamin-related protein 1 in free fatty acid-induced INS-1-derived cell apoptosis. Fatty Acids, Nonesterified insulin 1 Rattus norvegicus
2 Induction of DRP-1 expression significantly promoted FFA-induced apoptosis in DRP-1 WT (DRP-1 wild type) inducible INS-1-derived cell line, but not in DRP-1K38A (a dominant negative mutant of DRP-1) inducible INS-1-derived cell line. Fatty Acids, Nonesterified insulin 1 Rattus norvegicus
3 Induction of DRP-1 expression significantly promoted FFA-induced apoptosis in DRP-1 WT (DRP-1 wild type) inducible INS-1-derived cell line, but not in DRP-1K38A (a dominant negative mutant of DRP-1) inducible INS-1-derived cell line. Fatty Acids, Nonesterified insulin 1 Rattus norvegicus
4 These results indicated that DRP-1 mediates FFA-induced INS-1-derived cell apoptosis, suggesting that suppression of DRP-1 is a potentially useful therapeutic strategy for protecting against beta cell loss that leads to type 2 diabetes. Fatty Acids, Nonesterified insulin 1 Rattus norvegicus