Literature DB >> 1878952

Distribution of anionic sites in gut tissue: an electron-microscopical study.

K Dikranian1, M Petrov, K Georgieva, G Burnstock.   

Abstract

A new one-step incubation method using cationic gold colloid was applied to reveal anionic moieties in rat colonic mucosa. Gold particles were detected in all cellular nuclei, basement membranes, mast cell granules and collagen fibres, while the luminal surfaces of all vascular endothelial cells were devoid of gold label. Application of the method for detection of anionic domains under various conditions is discussed.

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Year:  1991        PMID: 1878952     DOI: 10.1007/bf00313979

Source DB:  PubMed          Journal:  Cell Tissue Res        ISSN: 0302-766X            Impact factor:   5.249


  6 in total

1.  The presence of anionic sites in basement membranes of cerebral capillaries.

Authors:  S Chakrabarti; A A Sima
Journal:  Microvasc Res       Date:  1990-01       Impact factor: 3.514

2.  Basement membrane of central nervous system capillaries lacks ruthenium red-staining sites.

Authors:  J W Schmidley; S L Wissig
Journal:  Microvasc Res       Date:  1986-11       Impact factor: 3.514

3.  [Glycoproteins and proteoglycans in the predentin and dentin matrix in the rat: an ultrastructural study].

Authors:  M Goldberg; D Genotelle-Septier; R Weill
Journal:  J Biol Buccale       Date:  1978-03

4.  Ruthenium red-positive filaments interconnecting collagen fibrils.

Authors:  D B Myers; T C Highton; D G Rayns
Journal:  J Ultrastruct Res       Date:  1973-01

5.  Biochemical characterisation of polycation-induced cytotoxicity to human vascular endothelial cells.

Authors:  D M Morgan; V L Larvin; J D Pearson
Journal:  J Cell Sci       Date:  1989-11       Impact factor: 5.285

6.  Differentiated microdomains on the luminal surface of the capillary endothelium. II. Partial characterization of their anionic sites.

Authors:  M Simionescu; N Simionescu; J E Silbert; G E Palade
Journal:  J Cell Biol       Date:  1981-09       Impact factor: 10.539

  6 in total

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