Zobrazeno 1 - 10
of 64
pro vyhledávání: '"F. J. Lotspeich"'
Autor:
R. A. Patrick, F. J. Lotspeich and
Publikováno v:
Journal of Heterocyclic Chemistry. 8:671-675
Publikováno v:
Experimental Biology and Medicine. 114:444-447
Summaryβ-carotene biosynthesized by Phycomyces blakesleeanus was purified by column chromatography over basic silicic acid. Degradation studies on the ring system of this radioactive β-carotene indicate that the carboxyl carbon of acetate is incorp
Autor:
F. J. Lotspeich
Publikováno v:
The Journal of Organic Chemistry. 32:1274-1277
Publikováno v:
Journal of Lipid Research, Vol 7, Iss 2, Pp 226-229 (1966)
Retinyl-15-(14)C palmitate-9,10-(3)H was fed to rats in order to study hydrolysis and reesterification of this ester during digestion, absorption, transportation, and storage. After administration there was a progressive increase in the (14)C/(3)H ra
Publikováno v:
Experimental Biology and Medicine. 140:544-547
SummaryThe rate of incorporation of labeled 2-aminoethylphosphonate (AEP) into liver lipids was similar for microsomes, mitochondria and soluble fraction. In vitamin A deficiency this rate was accelerated in all subcellular fractions. The peak of inc
Publikováno v:
Journal of Lipid Research, Vol 8, Iss 3, Pp 249-254 (1967)
The incubation of beta-carotene-(14)C with the soluble fraction of the intestinal mucosa resulted in the formation of small amounts of acidic material. The addition of NAD or NADH to the soluble fraction caused a tenfold increase in this material. In
Autor:
S. Karickhoff, F. J. Lotspeich
Publikováno v:
The Journal of Organic Chemistry. 31:2183-2187
Autor:
S. Core, F. J. Lotspeich
Publikováno v:
Journal of Heterocyclic Chemistry. 6:423-427
Publikováno v:
Experimental Biology and Medicine. 119:606-608
Publikováno v:
Journal of the American Chemical Society. 75:4044-4046