The Uptake of Monocarboxylic Acids by Rat Diaphragm
نویسندگان
چکیده
منابع مشابه
The uptake of tyrosine by isolated rat diaphragm.
It is now recognized that cells in tiuo are able to maintain intracellular concentrations of free amino acids higher than those of the circulating plasma (1). Extensive studies have been conducted on amino acid transport in the kidney (2) and the intestine (3). Uptake by brain in tiuo has also been studied (4-6). However, the exact mechanisms of amino acid entry into the cell and for maintenanc...
متن کاملThe Uptake of Tyrosine by Isolated Rat Diaphragm
It is now recognized that cells in tiuo are able to maintain intracellular concentrations of free amino acids higher than those of the circulating plasma (1). Extensive studies have been conducted on amino acid transport in the kidney (2) and the intestine (3). Uptake by brain in tiuo has also been studied (4-6). However, the exact mechanisms of amino acid entry into the cell and for maintenanc...
متن کاملUptake and esterification of palmitrate by rat diaphragm in vitro.
The contribution of exogenously supplied palmitate to the intracellular palmitate pool and its role in esterification were studied for the intact rat diaphragm in vitro. Palmitate-1-(14)C attached to albumin in various molar ratios (nu) was taken up by the tissue in an initial rapid phase which led, after 4 min, to a steady-state level of tissue free fatty acid. The level was determined by nu b...
متن کاملActivation of the C2to C19 monocarboxylic acids by Pseudomonas.
Cell extracts of pseudomonads grown on hexadecanoic acid contained C(11) to C(19) acyl thiokinase, C(4) to C(14) acyl thiokinase, C(2) to C(6) acyl thiokinase, acetyl thiokinase, and acetokinase.
متن کاملDetermination of monoamino monocarboxylic acids by quantitative paper chromatography.
Many methods for chromatographic separation of amino acids are now available, but their subsequent determination, generally employing ninhydrin, often leaves much to be desired. It was felt, therefore, that there was a need for a simple method of analysis based on the convenient paper technique and employing some means of determination less fickle than ninhydrin colorimetry. The method now pres...
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ژورنال
عنوان ژورنال: Journal of Biological Chemistry
سال: 1961
ISSN: 0021-9258
DOI: 10.1016/s0021-9258(18)64235-8