| Literature DB >> 3511530 |
S Kurtz, J Rossi, L Petko, S Lindquist.
Abstract
Every eukaryotic and prokaryotic organism tested to date synthesizes a small number of heat-shock proteins in response to heat and other forms of stress. A particular pattern of heat-shock gene expression was observed during ascospore development in Saccharomyces: heat-shock proteins hsp26 and hsp84 were strongly induced nor inducible by heat shock. Instead, two proteins related to hsp70 were induced. A strikingly similar pattern of expression occurs during oogenesis in Drosophila, suggesting that it may be one of the earliest developmental pathways to evolve in eukaryotic cells.Entities:
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Year: 1986 PMID: 3511530 DOI: 10.1126/science.3511530
Source DB: PubMed Journal: Science ISSN: 0036-8075 Impact factor: 47.728