ArticleThe Histochemical journal1992
Histochemical analysis of rat testicular glycoconjugates. 2. Beta-galactosyl residues in O- and N-linked glycans in seminiferous tubules.
Article in The Histochemical journal, 1992. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers.
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Who cites it
17 citing papers in PubMed, 46 citations in OpenAlex.
- Differential cellular localization of lectins in the testes of dromedary camel (Camelus dromedarius) during active and inactive breeding seasons.BMC veterinary research · 2023Article
- A standardized method for lectin microarray-based tissue glycome mapping.Scientific reports · 2017Article
- Histochemical identification of sialylated glycans in Xenopus laevis testis.Journal of anatomy · 2012Article
- Complex N-glycans are essential, but core 1 and 2 mucin O-glycans, O-fucose glycans, and NOTCH1 are dispensable, for mammalian spermatogenesis.Biology of reproduction · 2012Article
- Identification of fucosylated glycoconjugates in Xenopus laevis testis by lectin histochemistry.Histochemistry and cell biology · 2010Article
- Comparison of lectin binding of drusen, RPE, Bruch's membrane, and photoreceptors.Molecular vision · 2009Article
- Glycoproteins of drusen and drusen-like lesions.Journal of molecular histology · 2008Article
- Distinct patterns of expression of the beta-1,4-galactosyltransferases during testicular development in the mouse.Molecular and cellular biochemistry · 2003Article
- Glycan composition of follicle (Sertoli) cells of the amphibian Pleurodeles waltl. A lectin histochemical study.Journal of anatomy · 2001Article
- Carbohydrate moieties of the interstitial and glandular tissues of the amphibian Pleurodeles waltl testis shown by lectin histochemistry.Journal of anatomy · 2001Article
- Lectin histochemical localization of N- and O-linked oligosaccharides during the spermiogenesis of the urodele amphibian Pleurodeles waltl.Glycoconjugate journal · 1999Article
- Glycoconjugates of the human trabecular meshwork: a lectin histochemical study.The Histochemical journal · 1995Article
- Changes in glycan distribution within the porcine interhaemal barrier during gestation.Cell and tissue research · 1995Article
- Glycans of the early human yolk sac.The Histochemical journal · 1995Article
- Glycoconjugates of the normal human colorectum: a lectin histochemical study.The Histochemical journal · 1994Article
- Histochemical analysis of rat testicular glycoconjugates. 3. Non-reducing terminal residues in seminiferous tubules.The Histochemical journal · 1993Article
- Histochemical analysis of rat testicular glycoconjugates. 1. Subsets of N-linked saccharides in seminiferous tubules.The Histochemical journal · 1992Article
Corrections and comments
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Authors and funding
3 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Rat testes have been examined with a panel of lectins that bind specifically to oligosaccharide sequences having terminal or subterminal beta-galactosyl residues in O-linked glycans, or in the outer chains of complex N-linked glycans: Arachis hypogaea (peanut, AHA), Erythrina cristagalli (coral tree, ECA), Ricinus communis (castor bean, RCA120) and Abrus precatorius (jequirity bean, APA) agglutinins. Pretreatment of sections with neuraminidase, beta-galactosidase and removal of alkali-labile O-linked sequences by beta-elimination allowed the structure of these glycans to be further explored. In spermatogonia and spermatocytes there was little evidence of glycans terminating in beta-galactosyl residues, although these were present at non-reducing terminals as sialylgalactosides. The acrosome contained two subsets of O-linked glycans terminating in sialylgalactosides, while the nuclear cap showed at least two subsets of N-linked sialylgalactosyl as well as O-linked glycans. Spermatozoa exhibited minor changes in the pattern of glycosylation, although the overall pattern of beta-galactosyl expression was similar. Binding to Sertoli cells showed the presence of some unsubstituted beta-galactosyl terminals on O-linked glycans but few such N-linked residues, while terminal beta-galactosides were scanty in tubular basement membranes.
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