Click here to close Hello! We notice that you are using Internet Explorer, which is not supported by Echinobase and may cause the site to display incorrectly. We suggest using a current version of Chrome, FireFox, or Safari.
Echinobase
ECB-ART-35317
Differentiation 1982 Jan 01;223:175-8. doi: 10.1111/j.1432-0436.1982.tb01246.x.
Show Gene links Show Anatomy links

Heat-shock proteins in sea urchin embryos. Transcriptional and posttranscriptional regulation.

Roccheri MC , Sconzo G , Di Carlo M , Di Bernardo MG , Pirrone A , Gambino R , Giudice G .


???displayArticle.abstract???
The production of heat-shock proteins in sea urchin embryos is accompanied by the appearance at the polysomal level of their relative mRNAs, as shown by their translation in a cell-free system; thus suggesting that the regulation of their production occurs at a transcriptional level. The mechanism for the inhibition of the bulk protein synthesis and for its reversal on the other hand should be looked for at a posttranscriptional level, since both these phenomena occur also in the presence of actinomycin D. The heat-shock proteins produced as early as at the mesenchyme blastula stage persist within the embryo at least till the pluteus stage.

???displayArticle.pubmedLink??? 7173525
???displayArticle.link??? Differentiation


Genes referenced: LOC100887844 LOC115919910 srpl