Zobrazeno 1 - 10
of 144
pro vyhledávání: '"Z, Hrůza"'
Publikováno v:
Experimental Gerontology. 2:63-71
Epinephrine content in the epididymal fat tissue and myocardium increased at the same rate both in 3- and 18-month-old male rats following intraperitoneal administration of 50 μg/100 g or intramuscular administration of 100 μg/100 g epinephrine, wh
Autor:
Z. Hrůza, V. Hlaváčková
Publikováno v:
Experimental Gerontology. 4:169-175
Contractility of tail collagen in NaClO4 and solubility of skin collagen in 0·1 N acetic acid were measured in mice or rats under various regimes. In mice kept 1 yr at 2°C, aging of tail collagen was slowed down compared with warm-reared controls,
Publikováno v:
Experimental Gerontology. 2:191-200
Incorporation of 45Ca into collagen fibres from tail tendon of rats of different ages was studied in vitro. Fibres from young rats take up more 45Ca from the solution under all conditions studied, i.e. in different concentrations of Ca and 45Ca, diff
Publikováno v:
Experimental Gerontology. 2:23-28
After intravenous heparin injection, levels of non-esterified fatty acids, pyruvic and citric acid in blood serum were studied in two groups of atherosclerotic persons of different age (55 yr and 73 yr respectively) and in a third group of young heal
Publikováno v:
Experimental Gerontology. 1:127-131
Changes in the level of free fatty acids in serum, aorta, and adipose tissue were found to be more pronounced in young than in old female rats traumatized with a turpentine abscess on their hind paw. A similar difference was found for the level of ur
Autor:
V. Hlaváčková, Z. Hrůza
Publikováno v:
Gerontology. 11:76-81
Publikováno v:
Experimental Gerontology. 2:101-107
1. 1. The incorporation of 14 C-Cholesterol into collagen of tendon and in the aorta of young and old rats was measured during incubation of collagen fibres and aorta in serum with 14 C-Cholesterol in vitro . 2. 2. The incorporation of cholesterol in
Publikováno v:
Experimental Gerontology. 2:57-62
The total catecholamine in subcutaneous adipose tissue of man was measured spectrophotometrically: (1) in a control group of young subjects; (2) in a group of the middle-aged and obese, and (3) in old age. The lowest catecholamine contents per unit w
Autor:
M. Jelínková, Z. Hrůza
Publikováno v:
Gerontology. 8:36-45
Publikováno v:
Experimental Gerontology. 3:135-139
Hydroxyproline was found in both young and old rat’s cells obtained from kidney cortex by means of trypsinization. Its amount was much lower than the amount of hydrozyproline in the tissue remaining after the separation of the cells. In the remaini