Long-chain aminoalcohol and diamine derivatives induce apoptosis through a caspase-3 dependent pathway

Bioorg Med Chem Lett. 2002 Sep 16;12(18):2621-6. doi: 10.1016/s0960-894x(02)00476-6.

Abstract

A number of long chain diamines and aminoalcohols and several of their alkyl, acyl and carbamoyl derivatives, have been synthesized and evaluated for their apoptotic activities using the Jurkat cell line. Apoptosis was measured by flow cytometry and the best results were found for the aminoalcohols displaying either a free alcohol or an amine with at least, one free hydrogen atom. The apoptotic pathway was mediated by a disruption of the mitochondria transmembrane potential and caspase-3 activation, inducing DNA fragmentation at the phase G(1)/S of the cell cycle.

Publication types

  • Research Support, Non-U.S. Gov't

MeSH terms

  • Amino Alcohols / pharmacology*
  • Apoptosis / drug effects*
  • Caspase 3
  • Caspases / metabolism*
  • Diamines / pharmacology*
  • G1 Phase / drug effects
  • Humans
  • Jurkat Cells
  • S Phase / drug effects

Substances

  • Amino Alcohols
  • Diamines
  • CASP3 protein, human
  • Caspase 3
  • Caspases