Determinants of Hepadnaviral Species and Liver Cell Tropism

2005 ◽  
pp. 56-65
Author(s):  
Anneke Funk ◽  
Li Lin ◽  
Mouna Mhamdi ◽  
Hans Will ◽  
H�seyin Sirma
Keyword(s):  
Liver Cell ◽  
Cell Tropism

Effects of Hypophysectomy on the Fine Structure of Rat Liver Cells

1967 ◽  
Vol 25 ◽  
pp. 156-157
Author(s):  
Robert R. Cardell
Keyword(s):  
Electron Microscopy ◽  
Fine Structure ◽  
Rat Liver ◽  
Liver Cell ◽  
Anterior Pituitary ◽  
Liver Cells ◽  
Biochemical Studies ◽  
Liver Functions ◽  
Rat Liver Cells ◽  
And Control

Hypophysectomy of the rat renders this animal deficient in the hormones of the anterior pituitary gland, thus causing many primary and secondary hormonal effects on basic liver functions. Biochemical studies of these alterations in the rat liver cell are quite extensive; however, relatively few morphological observations on such cells have been recorded. Because the available biochemical information was derived mostly from disrupted and fractionated liver cells, it seemed desirable to examine the problem with the techniques of electron microscopy in order to see what changes are apparent in the intact liver cell after hypophysectomy. Accordingly, liver cells from rats which had been hypophysectomized 5-120 days before sacrifice were studied. Sham-operated rats served as controls and both hypophysectomized and control rats were fasted 15 hours before sacrifice.

Recurrent Liver Cell Adenoma

1959 ◽  
Vol 37 (6) ◽  
pp. 760-765 ◽  
Author(s):  
S.W. Berkheiser
Keyword(s):  
Liver Cell ◽  
Cell Adenoma ◽  
Liver Cell Adenoma

Human liver cell cultivation for long-term in vitro toxicity studies in a miniaturized multi-compartment 3D bioreactor system

2011 ◽  
Vol 49 (01) ◽  
Author(s):  
SA Hoffmann ◽  
M Lübberstedt ◽  
U Müller-Vieira ◽  
D Knobeloch ◽  
A Nüssler ◽  
...  
Keyword(s):  
Liver Cell ◽  
Human Liver ◽  
In Vitro Toxicity ◽  
Cell Cultivation ◽  
Toxicity Studies ◽  
Human Liver Cell ◽  
Bioreactor System

Liver cell specific TGF-beta sensitivity and outcome

2018 ◽  
Vol 56 (08) ◽  
pp. e251-e251
Author(s):  
M Han ◽  
ZC Nwosu ◽  
MP Ebert ◽  
S Hammad ◽  
C Meyer ◽  
...  
Keyword(s):  
Liver Cell ◽  
Tgf Beta

Pigmented Liver Cell Adenoma with Nodule-in-Nodule Appearance: Case Report

2004 ◽  
Vol 51 (3) ◽  
pp. 317
Author(s):  
Hyun Jun Choi ◽  
Jun Hyun Yun ◽  
Ji Hyeo Choi ◽  
Ju Hyun Im ◽  
Se Jong Kim ◽  
...  
Keyword(s):  
Case Report ◽  
Liver Cell ◽  
Cell Adenoma ◽  
Liver Cell Adenoma

BIOSYNTHESE DE LA TRANSCORTINE

1969 ◽  
Vol 62 (3) ◽  
pp. 468-476 ◽  
Author(s):  
Jeanine Guidollet ◽  
Pierre Louisot
Keyword(s):  
Biological Activity ◽  
Rat Liver ◽  
Liver Cell ◽  
Binding Activity ◽  
Subcellular Level

ABSTRACT Corticosteroid-binding activity (transcortin) was investigated at the subcellular level of the rat liver cell: it was located exclusively in the cell sap, and not on the ribosomes or membranes. Oestrogens were found to increase the biological activity of this glycoprotein (corticosterone binding) in the plasma and in the cell sap. The isotopic activity of the glucidic fragments of glycoprotein (after incorporation of 14C-D-glucosamine), however, remained constant or decreased in the specific subcellular sites at which they were incorporated (membranes and cell sap). This absence of correlation between these two results is not in agreement with an induction of transcortin synthesis by oestrogens, but in favour of an activation of normally masked molecular sites.

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