Zobrazeno 1 - 10
of 36
pro vyhledávání: '"Philippe Huitorel"'
Autor:
Wen Ling Zhang, Philippe Huitorel, Maria Ina Arnone, André Picard, Sandrine Chiri, Montserra Fernandez-Serra, Brigitte Ciapa, Rainer Glass
Publikováno v:
Developmental Biology. 282(1):192-206
Activation and role of mitogen-activated protein (MAP) kinase (MAPK) during mitosis are still matters of controversy in early embryos. We report here that an ERK-like protein is present and highly phosphorylated in unfertilized sea urchin eggs. This
Publikováno v:
Journal of Biological Chemistry. 280:14803-14810
In the 9 + 2 axoneme, radial spokes are structural components attached to the A-tubules of the nine outer doublet microtubules. They protrude toward the central pair microtubule complex with which they have transient but regular interactions for the
Autor:
Jean Pierre Girard, Brigitte Ciapa, Philippe Huitorel, Lucilia Pereira, Danielle Pesando, Eric Gutknecht, Stéphanie Robert
Publikováno v:
Aquatic Toxicology. 66:225-239
We have studied the effects of methoxychlor (MXC), dieldrin, and lindane on fertilization and early development of sea urchin egg. These organochlorine pesticides have often been found in polluted ground and water near agricultural sites, and have th
Publikováno v:
Cell Motility and the Cytoskeleton. 54:56-63
In most detailed studies, sea urchin sperm movement has been analyzed mainly from observations of spermatozoa swimming at the interface between two media: water/air or water/glass. When spermatozoa are placed on a microscope slide, they rapidly appea
Autor:
Jacky Cosson, Claude Gagnon, Daniel White, Jean-Pierre Fouquet, Marie-Louise Kann, Philippe Huitorel
Publikováno v:
Molecular Reproduction and Development. 62:139-148
Tubulin belongs to a highly conserved multigenic family, in which several gene products usually coexist in the same tissue or the same cell. Moreover, seven classes of post-translational modifications of these gene products lead to an amazing diversi
Autor:
Philippe Amade, Claudette Briand, Philippe Huitorel, Pascale Barbier, S. Guise, Danielle Pesando, Vincent Peyrot
Publikováno v:
Life Sciences. 70:415-429
Caulerpenyne, the major secondary metabolite synthesized by the green marine alga Caulerpa taxifolia, is cytotoxic against several cell lines. To identify possible targets of this toxin, we investigated the effect of caulerpenyne on the neuroblastoma
Publikováno v:
Critical Reviews in Plant Sciences. 20:297-308
Referee: Dr. Kenneth R. Robinson, Department of Biological Sciences, Purdue University, West Lafayette, IN 47907-1392 Crawling, sliding, and swimming are only a few of the many motile responses of ...
Autor:
Bernard Banaigs, Philippe Huitorel, Nathalie Bontemps-Subielos, Danielle Pesando, Georges Combaut, Isabelle Moubax, Jean-Pierre Girard
Publikováno v:
Environmental Toxicology and Chemistry. 20:589-596
Natural derivatives of indole-3-carbaldehyde were isolated from the tropical marine ascidian Stomoza murrayi. A series of 13 derivatives, three natural and 10 synthetic (brominated and N-methylated), were examined for their effects on cell division o
Autor:
Daniel White, Bernard Eddé, Claude Gagnon, Jacky Cosson, Philippe Huitorel, Stéphane Audebert
Publikováno v:
European Journal of Biochemistry. 261:48-56
Flagellar motility is the result of specific interactions between axonemal microtubular proteins and the dynein motors. Tubulin, the main component of microtubule, is a very polymorphic protein resulting from the expression of several isogenes and fr
Autor:
Jacky Cosson, Bruno Blaive, Claude Clary-Meinesz, Jérôme Mouroux, Damien Schoevaert, Philippe Huitorel
Publikováno v:
Scopus-Elsevier
Study objective This study aimed to determine the differences between ciliary beat frequencies of respiratory ciliated cells from peripheral bronchioles and from proximal bronchi in humans. Design Measurements were made from resected lungs. Ciliated