Developmental expression of Hsp90, Hsp70 and HSF during morphogenesis in the vetigastropod Haliotis asinina

作者: Helen M. Gunter , Bernard M. Degnan

DOI: 10.1007/S00427-007-0171-2

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摘要: Heat shock proteins (Hsps) have dual functions, participating in both the stress response and a broad range of developmental processes. At physiological temperatures, it has been demonstrated deuterostomes (vertebrates) ecdysozoans (insects) that Hsps are expressed tissues undergoing differentiation morphogenesis. Here we investigate expression Hsp70, Hsp90 their regulatory transcription factor heat (HSF) marine gastropod Haliotis asinina, representative 3rd major lineage bilaterian animals, Lophotrochozoa. HasHsp70, HasHsp90 HasHSF maternally H. asinina progressively restricted to micromere during cleavage. During larval morphogenesis, they unique overlapping patterns prototroch, foot, mantle. Hsp peaked these periods cell returning lower levels after morphogenesis was complete. These HSF akin those observed deuterostomes, with being activated cells

参考文章(62)
B. M. Degnan, R. T. Counihan, E. J. Jebreen, D. R. Fielder, Synchronous oogenesis during the semilunar spawning cycle of the tropical abalone Haliotis asinina Journal of Shellfish Research. ,vol. 19, pp. 845- 851 ,(2000)
Péter Csermely, Tamás Schnaider, Csaba So″ti, Zoltán Prohászka, Gábor Nardai, The 90-kDa molecular chaperone family : structure, function, and clinical applications. A comprehensive review Pharmacology & Therapeutics. ,vol. 79, pp. 129- 168 ,(1998) , 10.1016/S0163-7258(98)00013-8
Richard I. Morimoto, Costa Georgopoulos, Alfred Tissières, 1 Progress and Perspectives on the Biology of Heat Shock Proteins and Molecular Chaperones Cold Spring Harbor Monograph Archive. ,vol. 26, pp. 1- 30 ,(1994) , 10.1101/087969427.26.1
Richard I. Morimoto, Costa Georgopoulos, Alfred Tissières, The Biology of heat shock proteins and molecular chaperones. The Biology of heat shock proteins and molecular chaperones eds Cold Cold Spring Harbor Laboratory Press. pp. 1- 30 ,(1994)
Suzanne L. Rutherford, Susan Lindquist, Hsp90 as a capacitor for morphological evolution Nature. ,vol. 396, pp. 336- 342 ,(1998) , 10.1038/24550
Wim J.A.G Dictus, Peter Damen, Cell-lineage and clonal-contribution map of the trochophore larva of Patella vulgata (mollusca). Mechanisms of Development. ,vol. 62, pp. 213- 226 ,(1997) , 10.1016/S0925-4773(97)00666-7
L A Perkins, J S Doctor, K Zhang, L Stinson, N Perrimon, E A Craig, Molecular and developmental characterization of the heat shock cognate 4 gene of Drosophila melanogaster. Molecular and Cellular Biology. ,vol. 10, pp. 3232- 3238 ,(1990) , 10.1128/MCB.10.6.3232
D Ding, S M Parkhurst, S R Halsell, H D Lipshitz, Dynamic Hsp83 RNA localization during Drosophila oogenesis and embryogenesis Molecular and Cellular Biology. ,vol. 13, pp. 3773- 3781 ,(1993) , 10.1128/MCB.13.6.3773