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Literature DB >> 13847145

Electron microscopic observations on mitochondria of rat testes fixed in potassium permanganate.

Abstract

A morphological investigation of mitochondria within the seminal epithelial cells of rat testes fixed in potassium permanganate reveals differences in electron opacity between the internal mitochondrial membranes of spermatogenic cells and those of Sertoli cells. Some interpretations of the apparent density differences are briefly discussed. It is concluded that the different effects of permanganate fixation upon the mitochondria of these cell types may reflect a significant structural difference between them.

Entities: Chemical Species

Keywords: TESTIS/anatomy and histology

Mesh：

Substances：
Potassium Permanganate

Year: 1960 PMID： 13847145 PMCID： PMC2224794 DOI： 10.1083/jcb.7.2.311

Source DB: PubMed Journal: J Biophys Biochem Cytol ISSN： 0095-9901

11 in total

1. [Electron microscopic study of the evolution of chondrioma during the spermatog enesis of the scorpion Euscorpius flavicaudis].

Authors: J Andre
Journal: J Ultrastruct Res Date: 1959-03

2. A new embedding medium for electron microscopy.

Authors: A M GLAUERT; R H GLAUERT; G E ROGERS
Journal: Nature Date: 1956-10-13 Impact factor: 49.962

3. Membrane structures of cytoplasm and mitochondria in exocrine cells of mouse pancreas as revealed by high resolution electron microscopy.

Authors: F S SJOSTRAND; V HANZON
Journal: Exp Cell Res Date: 1954-11 Impact factor: 3.905

8. Mitochondria. I. Fine structure of the complex patterns in the mitochondria of Pelomyxa carolinensis Wilson (Chaos chaos L.).

Authors: G D PAPPAS; P W BRANDT
Journal: J Biophys Biochem Cytol Date: 1959-08

3. Lysosomal activity in sertoli cells of normal and degenerating seminiferous epithelium of rat testes: an ultrastructural and biochemical study.

Authors: K J Reddy; D J Svoboda
Journal: Am J Pathol Date: 1967-07 Impact factor: 4.307

4. A simple method for obtaining increased contrast in araldite sections by using postfixation staining of tissues with potassium permanganate.

Authors: D F PARSONS
Journal: J Biophys Biochem Cytol Date: 1961-11

5. ELECTRON MICROSCOPE STUDIES ON THE DEGRANULATION OF RABBIT PERITONEAL LEUKOCYTES DURING PHAGOCYTOSIS.

Authors: D ZUCKER-FRANKLIN; J G HIRSCH
Journal: J Exp Med Date: 1964-10-01 Impact factor: 14.307

5 in total

Electron microscopic observations on mitochondria of rat testes fixed in potassium permanganate.

1. [Electron microscopic study of the evolution of chondrioma during the spermatog enesis of the scorpion Euscorpius flavicaudis].

2. A new embedding medium for electron microscopy.

3. Membrane structures of cytoplasm and mitochondria in exocrine cells of mouse pancreas as revealed by high resolution electron microscopy.

4. Structure of the mitochondria in the male germ cells of Helix as revealed by the electron microscopy.

5. The fine structure of mitochondria.

6. An electron microscope study of the mitochondrial structure.

7. Electron microscopy of mitochondria and cytoplasmic double membranes.

8. Mitochondria. I. Fine structure of the complex patterns in the mitochondria of Pelomyxa carolinensis Wilson (Chaos chaos L.).

9. Mitochondrial structure.

10. The fine structure of cortical components of Paramecium multimicronucleatum.

1. Replacement of the axoplasm of giant nerve fibres with artificial solutions.

Review 2. The Sertoli cell: one hundred fifty years of beauty and plasticity.

3. Lysosomal activity in sertoli cells of normal and degenerating seminiferous epithelium of rat testes: an ultrastructural and biochemical study.

4. A simple method for obtaining increased contrast in araldite sections by using postfixation staining of tissues with potassium permanganate.

5. ELECTRON MICROSCOPE STUDIES ON THE DEGRANULATION OF RABBIT PERITONEAL LEUKOCYTES DURING PHAGOCYTOSIS.