Zobrazeno 1 - 10
of 97
pro vyhledávání: '"B. De Petrocellis"'
Autor:
Rosaria Scudiero, Vincenzo Carginale, Elio Parisi, B. De Petrocellis, P. De Prisco, Antonio Capasso
Publikováno v:
Cell Biology International Reports. 15:305-317
The changes in metallothionein content during development of Paracentrotus lividus embryos have been studied by gel permeation chromatography of the cytosolic proteins. In unfertilized eggs, the maternal metallothionein pool is relatively high, but d
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6b9df1923990a45cbb7822a5469cb959
https://doi.org/10.1016/0309-1651(91)90169-j
https://doi.org/10.1016/0309-1651(91)90169-j
Autor:
Lucia Madonna, B. De Petrocellis, P. De Prisco, Antonio Capasso, Elio Parisi, Vincenzo Carginale
Publikováno v:
Pharmacological Research. 22:83
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::55763958f9e86f8eb0e5536c6b73415a
https://doi.org/10.1016/1043-6618(90)90119-x
https://doi.org/10.1016/1043-6618(90)90119-x
Publikováno v:
Cell Differentiation. 12:129-135
Only two basic proteins are present in the chromatin of the sperm cells of the marine worm Chaetopterus variopedatus. They have distinctive electrophoretic mobilities on acetic acid-urea polyacrylamide. The two molecules have been purified by CM-cell
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4ca8b214fa37c735b9f5d3721206d091
https://doi.org/10.1016/0045-6039(83)90002-7
https://doi.org/10.1016/0045-6039(83)90002-7
Publikováno v:
Differentiation. 17:63-76
Activation of unfertilized Chaetopterus eggs by treatment with an excess of KCl may lead to the production of unicellular ciliated larvae (Lillie's differentiation without cleavage). The effects of a number of inhibitors of protein (puromycin, cycloh
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::332f90b88e7855aa3b26ff30c35d8f81
https://doi.org/10.1111/j.1432-0436.1980.tb01082.x
https://doi.org/10.1111/j.1432-0436.1980.tb01082.x
Publikováno v:
Differentiation, 19 (1
The effects of aphidicolin - a powerful inhibitor of DNA polymerase alpha and of DNA replication - on normal development and on differentiation without cleavage of Chaetopterus eggs have been studied with cytological, cytochemical, and biochemical me
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1a19e14876dd0c61edaa917619167970
https://doi.org/10.1111/j.1432-0436.1981.tb01126.x
https://doi.org/10.1111/j.1432-0436.1981.tb01126.x
Publikováno v:
Cell Differentiation. 9:195-202
Total histones from the sperms and embryos of the sea urchins Paracentrotus lividus, Arbacia lixula, Psammechinus microtuberculatus and Sphaerechinus granularis hae been fractionated into the component molecules by electrophoretic analyses in SDS, in
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f9159b084c649e60897d7897aa1a448b
https://doi.org/10.1016/0045-6039(80)90018-4
https://doi.org/10.1016/0045-6039(80)90018-4
Publikováno v:
Differentiation. 22:132-135
Aphidicolin, a powerful inhibitor of nuclear DNA replication, has been used to establish the level of polyploidisation required for the realization of the late morphogenetic events (segregation, pseudogastrulation and ciliation) of differentiation wi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::66218acca02836ec50d50322049012c2
https://doi.org/10.1111/j.1432-0436.1982.tb01237.x
https://doi.org/10.1111/j.1432-0436.1982.tb01237.x
Role of cell interactions in development and differentiation of the sea urchin Paracentrotus lividus
Autor:
B. De Petrocellis, M.L. Vittorelli
Publikováno v:
Experimental Cell Research. 94:392-400
The normal activities of DNA polymerase, DNAase, thymidine kinase, thymidylate kinase and dCMPase in the cells of Paracentrotus lividus embryos have been shown to depend upon the integrity of the embryo; disaggregation of the cells results in changes
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e9bdde2a3abeebad2e01e646b3ff7cb2
https://doi.org/10.1016/0014-4827(75)90505-4
https://doi.org/10.1016/0014-4827(75)90505-4
Publikováno v:
Development. 93:105-119
The effect of 5-azacytidine (5-azaCR) on head regeneration and budding in hydra are reported. Hydra attenuata were exposed to various doses of 5-azaCR for 48 h and then decapitated and cultured. Head regeneration and bud formation were observed for 1
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4792f320b662398d92d91043e177d1d5
https://doi.org/10.1242/dev.93.1.105
https://doi.org/10.1242/dev.93.1.105
Publikováno v:
Experimental Cell Research. 152:188-194
In sea urchin, unfertilized eggs have a very high level of dCMP-aminohydrolase (dCMPase) activity, which decreases gradually and at the pluteus stage it is only about a quarter of that found in the unfertilized egg. But in abnormal embryos and in dis
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::85ecef828be175a61ed7887e95e2a3d9
https://doi.org/10.1016/0014-4827(84)90243-x
https://doi.org/10.1016/0014-4827(84)90243-x