Click here to close
Hello! We notice that you are using Internet Explorer, which is not supported by Xenbase and may cause the site to display incorrectly.
We suggest using a current version of Chrome,
FireFox, or Safari.
Characterisation of Kupffer cells in some Amphibia.
Corsaro C, Scalia M, Leotta N, Mondio F, Sichel G.
???displayArticle.abstract???
A study on the Kupffer cells (KCs) of Amphibia was undertaken in order to compare these cells with those of endothermic animals. Liver tissue and isolated and cultured KCs were studied by light microscopy and by transmission and scanning electron microscopy. We have shown that amphibian KCs can be divided into 2 principal types: 'small' and 'large'. Both cell types possess the distinctive KC morphology. They show nonspecific esterase activity, weak endogenous peroxidase activity in the nuclear envelope and in the rough endoplasmic reticulum, and the ability to engulf naturally present cell debris or experimentally administered zymosan or latex particles. The principal difference between the small and the large cells consists in the substantial quantity of inclusion bodies that exist only in the latter. We conclude that amphibian KCs, apart from their ability to build melanosomes and synthesise melanins, are very similar to mammalian KCs.
Armbrust,
Functional characterization of two different Kupffer cell populations of normal rat liver.
1996, Pubmed
Armbrust,
Functional characterization of two different Kupffer cell populations of normal rat liver.
1996,
Pubmed Campbell,
Ultrastructure of the bone marrow of the frog.
1970,
Pubmed Corsaro,
Melanins in physiological conditions protect against lipoperoxidation. A study on albino and pigmented Xenopus.
1995,
Pubmed
,
Xenbase DAVID,
[Submicroscopic findings on the urodele liver].
1963,
Pubmed Fey,
[Comparative hemocytology of the lower vertebrates. IV. Monocytes, plasmocytes, lymphocytes].
1966,
Pubmed Graham,
The early stages of absorption of injected horseradish peroxidase in the proximal tubules of mouse kidney: ultrastructural cytochemistry by a new technique.
1966,
Pubmed Gridley,
Phagocytic cell chemiluminescence using different zymosan preparations.
1991,
Pubmed Guida,
Ultrastructural and functional study of the liver pigment cells from Rana esculenta L.
1998,
Pubmed Iancu,
Hepatic sinusoidal cells in iron overload. Ultrastructural observations.
1978,
Pubmed Iancu,
Ferritin and hemosiderin in pathological tissues.
1992,
Pubmed Iancu,
Iron overload of the liver in the baboon. An ultrastructural study.
1985,
Pubmed Kawai,
Uptake of lithium carmine by sinusoidal endothelial and Kupffer cells of the rat liver: new insights into the classical vital staining and the reticulo-endothelial system.
1998,
Pubmed Lloyd,
The taxonomy of lysosomes and related structures.
1996,
Pubmed McCuskey,
Fine structure and function of Kupffer cells.
1990,
Pubmed Motta,
Structure of rat liver sinusoids and associated tissue spaces as revealed by scanning electron microscopy.
1974,
Pubmed Motta,
A scanning electron microscopic study of the rat liver sinusoid: endothelial and Kupffer cells.
1975,
Pubmed Naito,
Development, differentiation, and maturation of Kupffer cells.
1997,
Pubmed Orlow,
Melanosomes are specialized members of the lysosomal lineage of organelles.
1995,
Pubmed Pino,
The development of the sinusoids of fetal rat liver: localization of endogenous peroxidase in fetal Kupffer cells.
1979,
Pubmed Pintucci,
Morpho-functional characterization of cultured pigment cells from Rana esculenta L. liver.
1990,
Pubmed Richter,
Studies of iron overload. Rat liver siderosome ferritin.
1984,
Pubmed Robinson,
Ultrastructural localization of several phosphatases with cerium.
1983,
Pubmed Schraermeyer,
Peroxidase and tyrosinase are present in secondary lysosomes that degrade photosensory membranes of the crayfish photoreceptor: possible role in pigment granule formation.
1991,
Pubmed Sichel,
The amphibian Kupffer cells build and demolish melanosomes: an ultrastructural point of view.
1997,
Pubmed
,
Xenbase Sichel,
Biosynthesis and function of melanins in hepatic pigmentary system.
1988,
Pubmed Smit,
Subcellular fractionation of cultured normal human melanocytes: new insights into the relationship of melanosomes with lysosomes and peroxisomes.
1993,
Pubmed Smythe,
Endocytosis.
1996,
Pubmed Turner,
The functional development of the reticulo-endothelial system in the toad, Xenopus laevis (Daudin).
1969,
Pubmed
,
Xenbase van Furth,
The mononuclear phagocyte system: a new classification of macrophages, monocytes, and their precursor cells.
1972,
Pubmed Widmann,
Mononuclear phagocytes (Kupffer cells) and endothelial cells. Identification of two functional cell types in rat liver sinusoids by endogenous peroxidase activity.
1972,
Pubmed Widmann,
Proliferation of mononuclear phagocytes (Kupffer cells) and endothelial cells in regenerating rat liver. A light and electron microscopic cytochemical study.
1975,
Pubmed Wisse,
An ultrastructural characterization of the endothelial cell in the rat liver sinusoid under normal and various experimental conditions, as a contribution to the distinction between endothelial and Kupffer cells.
1972,
Pubmed Wisse,
Observations on the fine structure and peroxidase cytochemistry of normal rat liver Kupffer cells.
1974,
Pubmed Witsell,
Macrophage heterogeneity occurs through a developmental mechanism.
1991,
Pubmed
