A scheme of histochemical identification and morphometry of G-, Ecl- and Ec-cells of the gastric and duodenal mucosa has been developed, tested, and is recommended. It includes the use of silver staining by the methods of Grimelius (1968), Masson-Hamperl, Sevier-Munger, and of diazonium reaction with diazol pink "O". The methods are described with additions and modifications of the authors which increase the effectiveness and validity of the most important stages of their performance.
Download full-text PDF |
Source |
|---|
Publication Analysis
Top Keywords
Similar Publications
Immunohistochemical Expression of HBME-1 in a Spectrum of Thyroid Neoplasms.
Indian J Endocrinol Metab
October 2024
Department of Pathology, MGM Medical College, Navi Mumbai, Maharashtra, India.
Introduction: Thyroid neoplasms are the most common malignancy of the endocrine system, representing 3.8% of new cancer cases, and it is the ninth most common cancer overall. The immuno-histochemical marker Hector Battifora Mesotheilial-1 (HBME-1) is a monoclonal antibody that now finds its diagnostic utility as a positive marker for well-differentiated thyroid carcinomas.
View Article and Find Full Text PDFOntogeny of adenohypophyseal cells, pituitary gland development, and structure in adults of Astyanax lacustris (Teleostei, Characiformes): an emerging Neotropical model fish species.
Fish Physiol Biochem
January 2025
Department of Structural and Functional Biology, Institute of Biosciences, São Paulo State University (UNESP), Botucatu, São Paulo, Brazil.
Pituitary gland morphogenesis and the ontogeny of the adenohypophyseal (AH) cells of Astyanax lacustris are presented herein. This Characiformes species shows great ecological and commercial importance, and it has been increasingly used as animal model. For this study, A.
View Article and Find Full Text PDFMorphological, Anatomical, and Histochemical Study of Cordia diffusa K.C. Jacob-A Steno Endemic Plant.
Microsc Res Tech
December 2024
Department of Botany, Root and Soil Biology Laboratory, Bharathiar University, Coimbatore, Tamil Nadu, India.
Cordia diffusa K.C. Jacob, known as Sirunaruvili, belonging to the family Boraginaceae, is a rare endemic species.
View Article and Find Full Text PDFPathological characterization of lung fibrosis in Sprague-Dawley rats treated with fluoro-edenite fibres by intrapleural injection.
J Occup Med Toxicol
December 2024
Enviroment and Health Department, Istituto Superiore Sanità (ISS), Roma, Italy.
Background: An increased incidence of pleural mesotheliomas in Biancavilla (Italy) was attributed to the environmental exposure to fluoro-edenite (FE). Results from the Ramazzini Institute (RI) in vivo long-term study confirmed the evidence that exposure to FE fibres is correlated with an increase of malignant pleural mesotheliomas in Sprague-Dawley rats. Recently asbestosis-like features were substantiated in Biancavilla residents without known occupational exposures.
View Article and Find Full Text PDFMorphoanatomy and Histochemistry of Symplocos tetrandra (Mart.) Mart. (Symplocaceae).
Microsc Res Tech
December 2024
Postgraduate Program in Pharmaceutical Sciences, Federal University of Paraná, Curitiba, Paraná, Brazil.
Article Synopsis
- * Studies on Symplocos tetrandra using light and scanning electron microscopy revealed key anatomical features, such as calcium oxalate crystals and specialized stomata, useful for species identification.
- * The presence of these metabolites and unique anatomical markers indicates potential for further pharmacological research and taxonomic classification of S. tetrandra.
Want AI Summaries of new PubMed Abstracts delivered to your In-box?
Enter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!