Výsledky vyhledávání - "Maryvonne Maillard"

3D analysis of gelatin gel networks from transmission electron microscopy imaging

Autor: Jean-Pierre Lechaire, Maryvonne Maillard, Pierre Favard, N. Bonnet, M. Djabourov, H. Kaplan, Nina Favard

Publikováno v: Journal de Physique II. 3:611-624

This paper presents a quantitative analysis of the structural parameters of gelatin gel networks derived from transmission electron micrographs. The network gel replicas were obtained by a quick-freezing, deep-etching and rotary replication method ad

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::e05e64c16a432b25bf93353aff7fea83
https://doi.org/10.1051/jp2:1993155

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3-D-electron microscopy configuration of TMOS wet silica gels prepared by the quick-freeze, deep-etching-rotary-replication technique

Autor: F. Lefaucheux, M. C. Robert, Pierre Favard, Maryvonne Maillard, Jean-Pierre Lechaire, Pascal Andreazza, Nina Favard

Publikováno v: Colloid & Polymer Science. 270:584-589

Silica gel provides a useful medium for crystal growth; solution growth is confined to pores left free by the polymer during its development. All growth steps depend on the gel structure, which is not completely known for crystal growth conditions. T

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::8afd7d8925fff58a5c745a45879c36aa
https://doi.org/10.1007/bf00658289

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A technique for labelling the sample surface for quick-freeze, deep-etch, rotary replication electron microscopy: application to the study of geletin gel structure

Autor: Maryvonne Maillard, Jean-Pierre Lechaire, Madeleine Djabourov, Pierre Favard, Nina Favard, Jacques Leblond

Publikováno v: Biology of the Cell. 67:201-207

A method using magnesium oxide crystals to label the surface of physical gels, such as gelatin gel before quick-freezing is described and discussed. The quick-freeze, deep-etch, rotary replication technique is most adapted to 3-D visualization of phy

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::2610edf54c6ebc5730afdd181defaff8
https://doi.org/10.1111/j.1768-322x.1989.tb00863.x

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Wheat germ agglutinin (WGA) reduces ADH-induced water flow and induces cell surface changes in epithelial cells of frog urinary bladder

Autor: Nina Favard, Qian Long Zhu, Pierre Favard, Jacques Bourguet, Jean-Pierre Lechaire, Maryvonne Maillard

Publikováno v: Biology of the cell. 67(2)

The functional and structural changes induced by apical wheat germ agglutinin (WGA) 100 micrograms/ml exposure on frog urinary bladder have been investigated and the possible correlations between these effects discussed. Bladders, apically exposed to

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::93e2faed39d13b03743c8a9fb5b442d4
https://pubmed.ncbi.nlm.nih.gov/2631978

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