An Aromatic Intermediate in the Bacterial Oxidation of Quinic Acid
نویسندگان
چکیده
منابع مشابه
The bacterial oxidation of aromatic compounds.
Evans (1947) observed that cultures of Vibrio 01 developing at the expense of phenol gave an intense violet Rothera reaction during the later stages of growth. The Rothera test is a nitroprusside reaction used clinically to detect the presence of "acetone bodies" (acetone and acetoacetic acid) in urine. Although Evans did not succeed in identifying the substance responsible for the positive Rot...
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having conducted the experiment and analysed the data, the researcher computed the groups mean scores and variances for the test relating to the research question. as the final atep, a t-test was conodonted for the hypothesis. as noted earlier, the significance level was determined at .05 and .01 respectively. the observed t-value was higher than the critical t-value at. 5 and .01 levels. conse...
15 صفحه اولThe bacterial oxidation of phenylacetic acid.
The bacterial oxidation of aromatic compounds closely related in chemical structure may proceed by different pathways. Thus, while the main features of the breakdown of mandelic acid are established, those of phenylacetate are not, except insofar as it is known to follow a different route (Stanier, 1950). The divergencies may possibly indicate a difference in the mode of ring fission; and since...
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چکیده ندارد.
15 صفحه اولThe Growth-Promoting Properties of Quinic Acid
The inhibitory influence of the toxin on the growth of Chlorella was completely reversible in the presence of l-methionine. A similar reversal has not yet been accomplished in tobacco. That the mechanism of action is similar in both organisms, however, is suggested by the fact that methionine sulfoximine, a known methionine antagonist, produced chlorotic lesions in tobacco leaves that were indi...
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ژورنال
عنوان ژورنال: Journal of General Microbiology
سال: 1958
ISSN: 0022-1287
DOI: 10.1099/00221287-19-2-330