ArticleThe Histochemical journal1985
Chemical and histochemical studies of normal and diseased gastrointestinal tract. IV. A comparison of histochemical and chemical methods for the estimation of side chain O-acylated sialic acids.
Article in The Histochemical journal, 1985. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.
What it found
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
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Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
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Who cites it
4 citing papers in PubMed, 7 citations in OpenAlex.
- Reduction of sialic acid O-acetylation in human colonic mucins in the adenoma-carcinoma sequence.Glycoconjugate journal · 1999Article
- Binding specificity of influenza C-virus to variably O-acetylated glycoconjugates and its use for histochemical detection of N-acetyl-9-O-acetylneuraminic acid in mammalian tissues.Glycoconjugate journal · 1996Article
- Chemical and histochemical studies of normal and diseased human gastrointestinal tract. V. A differential diagnostic method for the histochemical classification of glycoproteins.The Histochemical journal · 1985Article
- Histochemical procedures for the simultaneous visualization of sialic acid, its side chain O-acyl variants and O-sulphate ester.The Histochemical journal · 1985Article
Corrections and comments
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Authors and funding
6 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Statistically significant correlations were obtained between a chemical assay for the proportion of colonic epithelial glycoprotein sialic acids with side chain O-acyl substituents and two histochemical methods, the PBT-KOH-PAS sequence (rs = 0.7485 for N = 31, P = 0.01, one-sided test) and the PAPT-KOH-Bh-PAS procedure (rs = 0.7024 for N = 34). A positive correlation (rs = 0.8654 for N = 30, P = 0.01) was also obtained between the results of the two histochemical procedures. It is concluded that, on average, histochemical observations are a reliable semiquantitative comparative method for the estimation of side chain O-acetylated sialic acids.
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Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.