scholarly journals Actin and Vimentin proteins with N-terminal deletion detected in tumor-bearing rat livers induced by intraportal-vein injection of Ha-ras-transfected rat liver cells

2008 ◽  
Vol 124 (11) ◽  
pp. 2512-2519 ◽  
Author(s):  
Yasushi Nakamura ◽  
Akari Kominami ◽  
Yoshiyuki Tsujimoto ◽  
Yuko Nakayama ◽  
Tsukasa Kitahashi ◽  
...  
Keyword(s):  
Rat Liver ◽  
Liver Cells ◽  
Terminal Deletion ◽  
Tumor Bearing ◽  
Rat Liver Cells ◽  
Rat Livers

scholarly journals Effect of the α-agonist noradrenaline on total and 45Ca2+ movements in mitochondria of rat liver cells

1981 ◽  
Vol 200 (1) ◽  
pp. 177-180 ◽  
Author(s):  
Brigitte Berthon ◽  
Josiane Poggioli ◽  
Thierry Capiod ◽  
Michel Claret
Keyword(s):  
Rat Liver ◽  
Liver Cells ◽  
Isolated Cells ◽  
Experimental Conditions ◽  
Rat Liver Cells ◽  
Rat Livers ◽  
In Cells

Ca2+ movements triggered by noradrenaline were determined in isolated cells and mitochondria from rat livers. It has been shown that these depend on experimental conditions. In cells incubated in 1.8mm-Ca2+, results suggest that noradrenaline mobilizes Ca2+ from reticulum before releasing Ca2+ from mitochondria.

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.

Heterogeneity of carboxylesterases in rat liver cells

1992 ◽  
Vol 44 (4) ◽  
pp. 827-829 ◽  
Author(s):  
Rolf Gaustad ◽  
Trond Berg ◽  
Frode Fonnum
Keyword(s):  
Rat Liver ◽  
Liver Cells ◽  
Rat Liver Cells
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