نتایج جستجو برای: immunoelectron microscopy

تعداد نتایج: 192761  

Journal: :Antimicrobial agents and chemotherapy 2001
V C Kalfa H P Jia R A Kunkle P B McCray B F Tack K A Brogden

SMAP29, an ovine cathelicidin, was systematically altered to create a family of 23 related peptides for MIC and minimum bactericidal concentration determinations. SMAP28, SMAP29, and a derivative of SMAP29 called ovispirin were all antimicrobial. However, many congeners of SMAP29 and ovispirin were not as active as the parent molecules. With immunoelectron microscopy, SMAP29 was seen on membran...

Journal: :The Biochemical journal 1996
M Simon M Haftek M Sebbag M Montézin E Girbal-Neuhauser D Schmitt G Serre

Cornified cell envelope (CE) is generated during the late stages of epidermal differentiation and is made up of proteins covalently linked together by transglutaminases. To determine whether filaggrin is a component of this structure in humans, we analysed highly purified CE from plantar stratum corneum. An immunoelectron microscopy analysis showed specific binding of four different anti-(pro)f...

Journal: :Journal of cell science. Supplement 1991
E M Crossley S C Hyman C Wells

Axonemal dynein from Tetrahymena cilia can be separated on a sucrose gradient into two fractions, at least one of which appears to be polymorphic. We have been using immuno-electron microscopy in order to try and locate the different types of dynein molecules within the axonemal structure.

Journal: :Journal of virology 2012
Aitor Nogales Silvia Márquez-Jurado Carmen Galán Luis Enjuanes Fernando Almazán

Coronavirus replication and transcription are processes mediated by a protein complex, with the RNA-dependent RNA polymerase (RdRp) as a main component. Proteomic analysis of highly purified transmissible gastroenteritis virus showed the RdRp to be a component of the viral particles. This finding was confirmed by Western blotting, immunofluorescence, and immunoelectron microscopy analyses. Inte...

2015
Cristina Colombelli Marilena Palmisano Yael Eshed-Eisenbach Desirée Zambroni Ernesto Pavoni Cinzia Ferri Stefania Saccucci Sophie Nicole Raija Soininen Karen K. McKee Peter D. Yurchenco Elior Peles

The Rockefeller University Press $30.00 J. Cell Biol. Vol. 208 No. 3 313–329 www.jcb.org/cgi/doi/10.1083/jcb.201403111 JCB 313 *C. Colombelli and M. Palmisano contributed equally to this paper. Correspondence to M.L. Feltri: [email protected] Abbreviations used in this paper: CNS, central nervous system; DG, Dystroglycan; DRG, dorsal root ganglia; ERM, ezrin/radixin/moesin; HS, heparan sulfa...

2013
M. Malatesta C. Zancanaro M. Costanzo B. Cisterna C. Pellicciari

Diaminobenzidine photoconversion is a technique by which a fluorescent dye is transformed into a stably insoluble, brown, electrondense signal, thus enabling examination at both bright field light microscopy and transmission electron microscopy. In this work, a procedure is proposed for combining photoconversion and immunoelectron microscopy: in vitro cell cultures have been first submitted to ...

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