Zobrazeno 1 - 10
of 19
pro vyhledávání: '"Marie M. Daly"'
Autor:
MARIE M. DALY
Publikováno v:
Journal of Lipid Research, Vol 12, Iss 3, Pp 367-375 (1971)
The synthesis of nonsaponifiable compounds from radioactive mevalonate by segments of adult rat aorta was studied in vitro. The labeled products consisted largely of substances with the chromatographic and chemical behavior of squalene, lanosterol, l
Externí odkaz:
https://doaj.org/article/884108f242bc4d648e092b99fc46e7e3
Autor:
I. Lalezari, Marie M. Daly
Publikováno v:
Journal of Labelled Compounds and Radiopharmaceuticals. 20:377-383
A method for preparing [2-3H] creatine with high specific activity is described. [2-3H] Sarcosine is prepared from [2-3H] glycine and purified by ion-exchange chromatography. [2-3H] Creatine is then synthesized by reaction of the labeled sarcosine wi
Autor:
Marie M. Daly
Publikováno v:
Archives of Biochemistry and Biophysics. 236:576-584
Guanidinoacetate methyltransferase, the enzyme catalyzing the last step in creatine biosynthesis, has previously been considered to be restricted to a few tissues, but it has been found to occur in the cultured cells H4Az C2 rat hepatoma, N4TG1 mouse
Autor:
Marie M. Daly
Publikováno v:
Circulation Research. 31:410-416
Since hypertension intensifies the development of atherosclerosis, effects of hypertension on the lipid composition of aortic intima-media of male rats were studied. Concentrations of cholesterol, both esterified and unesterified, and of phospholipid
Autor:
Marie M. Daly, E. Gambetta Gurpide
Publikováno v:
The Journal of Experimental Medicine
Oxygen consumption and cytochrome oxidase activity of aortas of rats with experimental hypertension were found to be higher than the corresponding values for aortas of normotensive animals. The higher metabolic activity of aortas of hypertensive anim
Publikováno v:
The Journal of General Physiology
1. The ribonucleoprotein of the microsome fraction which sediments at 40,000 R.P.M. as a pellet (and which is referred to as the pellet material) has been studied with reference to its role in protein synthesis in the pancreas. 2. In pellet material
Publikováno v:
The Journal of General Physiology
1. The uptake of glycine-N15 by components of cell nuclei was studied. The nuclear components were derived both from tissues with high metabolic rates-mammalian liver, kidney, and pancreas-and from cells with relatively low rates of metabolism-avian
Publikováno v:
The Journal of General Physiology
The distribution of purines and pyrimidines in desoxypentose nucleic acids prepared from a variety of animal and plant sources has been studied. 1. The nucleic acids were prepared from calf thymus, calf kidney, sheep spleen, horse spleen, chicken ery
Publikováno v:
The Journal of General Physiology
Some of the properties and the amino acid compositions of the histones of calf thymus, calf liver, fowl erythrocytes, and of a protamine-like material isolated from rooster sperm were described. The amino acid compositions of the histones were rather
Autor:
Alfred E. Mirsky, Marie M. Daly
Publikováno v:
The Journal of General Physiology
1. The preparation and properties of lysine-rich histones, which differ in a number of respects from the classical arginine-rich histones, have been described. 2. Lysine-rich histones, like those previously known, are located in cell nuclei. 3. Lysin