Literature DB >> 690407

The use of polyethyleneimine for demonstration of anionic sites in basement membranes and collagen fibrils.

J W Schurer, D Kalicharan, P J Hoedemaeker, I Molenaar.   

Abstract

Strong cationic polyethyleneimine (PEI) is used to trace anionic sites in lung, choroid plexus, glomeruli, blood vessels and also on collagen fibrils. In the mentioned tissues, PEI is found in the basement membranes with a spacing identical to that found on collagen fibrils. It is assumed that the acid endgroups of tropocollagen molecules are responsible for the binding of PEI.

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Year:  1978        PMID： 690407     DOI： 10.1177/26.8.690407

Source DB:  PubMed          Journal:  J Histochem Cytochem        ISSN： 0022-1554            Impact factor:   2.479


  25 in total

1.  Alterations in the morphology of glycoconjugate molecules caused by histochemical procedures: comparison of renal glomeruli and articular cartilage.

Authors:  E Reale; L Luciano; G Brandes
Journal:  Histochem J       Date:  1992-03

2.  Proteoglycans in articular cartilage revealed with a quick freezing and deep etching method.

Authors:  H Toriumi; H Nakagawa; H Ueda; C G Leng; Y Fujii; S Ohno
Journal:  Ann Rheum Dis       Date:  1996-07       Impact factor: 19.103

3.  Weak-acid transport in the small intestine: discrimination in the lamina propria.

Authors:  C Y Tai; M J Jackson
Journal:  J Membr Biol       Date:  1981-03-15       Impact factor: 1.843

4.  An anionic charge barrier in the guinea pig cochlea.

Authors:  K Tomoda; N Maeda; T Kumazawa
Journal:  Arch Otorhinolaryngol       Date:  1988

5.  Preservation of fixed anionic sites in the GBM in the acute proteinuric phase of cationic antigen mediated in-situ immune complex glomerulonephritis in the rat.

Authors:  Y Suzuki; Y Maruyama; M Arakawa; T Oite
Journal:  Histochemistry       Date:  1984

6.  Anionic sites in the basement membrane of the rat epididymal epithelium during ontogenesis and after testicular and gonadal tract lesions.

Authors:  J L Delongeas; B P Leheup; J L Gelly; G Grignon
Journal:  Cell Tissue Res       Date:  1987-10       Impact factor: 5.249

7.  Preparation and use of the poly-L-lysine-gold probe: a differential marker of glomerular anionic sites.

Authors:  N P Goode; M Shires; A M Davison
Journal:  Histochemistry       Date:  1992-08

8.  Effect of cisplatin on the negative charge barrier in strial vessels of the guinea pig. A transmission electron microscopic study using polyethyleneimine molecules.

Authors:  M Suzuki; K Kaga
Journal:  Eur Arch Otorhinolaryngol       Date:  1996       Impact factor: 2.503

9.  Electrical charge. Its role in the pathogenesis and prevention of experimental membranous nephropathy in the rabbit.

Authors:  S G Adler; H Wang; H J Ward; A H Cohen; W A Border
Journal:  J Clin Invest       Date:  1983-03       Impact factor: 14.808

10.  Gentamicin administered during gestation alters glomerular basement membrane development.

Authors:  H Smaoui; J P Mallie; M Schaeverbeke; A Robert; J Schaeverbeke
Journal:  Antimicrob Agents Chemother       Date:  1993-07       Impact factor: 5.191
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