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Literature DB >> 632122

The light and electron microscopic distribution of acid phosphatase activity in human normal oesophageal epithelium.

Abstract

Acid phosphatase activity in human normal oesophageal epithelium was studied with light and electron microscopic techniques. The maximum activity was found to be in the prickle and lower functional layers. Electron microscopic examination revealed activity to be localized in GERL, lysosomes and membrane coating granules. These last structures probably secreted their content into the intercellular space in the central part of the functional layer. Thick sections (0.5 micron) with tilting showed GERL to consist of anastomosing tubules.

Entities: Species

Mesh：

Substances：
Acid Phosphatase

Year: 1978 PMID： 632122 DOI： 10.1007/bf01003301

Source DB: PubMed Journal: Histochem J ISSN： 0018-2214

21 in total

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2. Membrane coating granules: the fate of the discharged lamellae.

Authors: R M Lavker
Journal: J Ultrastruct Res Date: 1976-04

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Review 4. The endoplasmic reticulum: a cytochemist's view (a review).

Authors: A B Novikoff
Journal: Proc Natl Acad Sci U S A Date: 1976-08 Impact factor: 11.205

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Authors: S Kaaber
Journal: Acta Odontol Scand Date: 1973 Impact factor: 2.331

6. Uptake, intracellular transport and degradation of exogenous protein by Langerhans cells. An electron microscopic-cytochemical study using peroxidase as tracer substance.

Authors: K Wolff; E Schreiner
Journal: J Invest Dermatol Date: 1970-01 Impact factor: 8.551

7. Fine-structural observations on the formation and enzymatic activity of keratinosomes in mouse tongue filiform papillae.

Authors: M Weinstock; G F Wilgram
Journal: J Ultrastruct Res Date: 1970-02

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Authors: P F Parakkal
Journal: Am J Anat Date: 1967-09

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Authors: R Tateishi; K Taniguchi; T Horai; T Iwanaga; H Taniguchi
Journal: Virchows Arch A Pathol Anat Histol Date: 1976-10-07

10. Histochemical studies of mucosubstances and lipids in normal human oesophageal epithelium.

Authors: D Hopwood; K R Logan; G Coghill; I A Bouchier
Journal: Histochem J Date: 1977-03

7 in total

1. An ultrastructural study of osmiophilia in normal human oesophageal epithelium.

Authors: K R Logan; G Milne; D Hopwood
Journal: Histochemistry Date: 1977-08-01

2. The ionic components of normal human oesophageal epithelium.

Authors: D Hopwood; G Milne; M Curtis; G Nicholson
Journal: Histochemistry Date: 1979-11

3. A cytochemical study of acid phosphatase, thiamine pyrophosphatase and horseradish peroxidase in the Golgi-GERL complex of hepatoma ascites cells.

Authors: J J Wang; J P Chang; C Y Hsu; H M Liang; P C Moller
Journal: Cell Tissue Res Date: 1983 Impact factor: 5.249

7. Mucosubstances in the normal human oesophageal epithelium. A comparison of periodic acid-silver and phophotungstic acid techniques.

Authors: D Hopwood; K R Logan; G Milne
Journal: Histochemistry Date: 1977-10-03