Results 81 to 90 of about 5,087 (131)

A pathology foundation model for cancer diagnosis and prognosis prediction. [PDF]

open access: yesNature
Wang X   +28 more
europepmc   +1 more source

Osmiophilic Reagents in Electronmicroscopic Histocytochemistry

open access: closedProgress in Histochemistry and Cytochemistry, 1979
Direct histocytochemical staining methods on undisrupted tissues, stabilized by chemical fixation, potentially offer perhaps the most reliable approach to the study of the enzymes of the cell with relation to its ultrastructure. The atoms which, for the most part, comprise the biomacromolecules and enzymes of cells and tissues contribute little to ...
Jacob S. Hanker
openalex   +4 more sources

Histocytochemistry of Glycoconjugates in Tonsillar Tissues

open access: closedActa Oto-Laryngologica, 1988
Glycoproteins in palatine tonsillar epithelium were examined histochemically using seven different kinds of lectins to elucidate their functional morphology. UEA-I and WGA affinities, which might be altered due to an inflammatory reaction of the stroma, were detected selectively in the epithelial cell surface.
Kozo Fukami, Masaru Ohyama
openalex   +4 more sources

Histocytochemistry of Glycoconjugates in Nasal Inverted Papilloma

open access: closedAnnals of Otology, Rhinology & Laryngology, 1994
In order to investigate the changes in cellular distribution of the glycocalyces in nasal inverted papilloma, formalin-fixed, paraffin-embedded biopsy specimens of inverted papilloma were analyzed by the avidin-biotin-peroxidase complex technique for the demonstration of peanut agglutinin (PNA) receptors, concanavalin A ( Canavalia ensiformis ...
Hai Huang   +4 more
openalex   +4 more sources

Fluorescent ligands, used in histocytochemistry, do not discriminate between estrogen receptor-positive and receptor-negative human tumor cell lines

open access: closedBreast Cancer Research and Treatment, 1984
A cell line containing estrogen receptors (MCF-7) and a cell line lacking estrogen receptors (PC-93) were used for a comparison of biochemical and histochemical procedures to detect estrogen receptors. We evaluated three different fluorescent estrogen derivatives: 17 beta-estradiol-6-carboxymethyloxime-bovine serum albumin-fluorescein isothiocyanate ...
Els M.J.J. Berns   +5 more
openalex   +4 more sources

[The objectives and prospects of quantitative histocytochemistry].

open access: closedArkhiv patologii, 1975
The article is of a surveying character and is dedicated to objectives of quantititative histo mammary gland). Problems connected with standardization of preparation of the material and carrying out of histochemical reactions, a complex of histochemical criteria and principles of their selection, are considered. A variant of mathematical treatment of
Prochukhanov Ra
openalex   +2 more sources

Guinea pig T lymphocyte development analyzed by enzyme histocytochemistry, monoclonal antibodies, and flow cytometry.

open access: closedLaboratory investigation; a journal of technical methods and pathology, 1985
Studies of T (thymus-derived) lymphocyte ontogeny in the guinea pig have been hampered by the lack of suitable antigenic or other markers for various T cell subpopulations in this species. Monoclonal antibodies that recognize three distinct surface proteins of guinea pig T cells and react with all peripheral T cells have been used in combination with ...
Jimmy Elias   +3 more
openalex   +2 more sources

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