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Biomedical subjects

A Smith

Publications and source records attributed to A Smith.

At least 1,459 records · Page 81Linked to original sources
PubMed1968

The utilization of some halogenated aromatic acids by Nocardia. Effects on growth and enzyme induction.

1. Halogen analogues of benzoate and p-nitrobenzoate did not support growth of Nocardia erythropolis. 2. These analogues, when present together with the parent compounds, inhibited growth of the organism. 3. The halogen analogues similarly inhibited oxidation of benzoate or p-nitrobenzoate by competent cells. 4. Fluoroacetate and 2-fluoro-4-nitrobenzoate caused comparable inhibition of growth on p-nitrobenzoate and both led to some citrate accumulation. 5. The induction of the p-nitrobenzoate-oxidation system was strongly inhibited by all the 2-halogeno-4-nitrobenzoates although the 2-fluoro and 2-chloro derivatives also acted as inducers. 6. Halogen analogues of benzoate also induced the benzoate-oxidation system.

Benzoates↗
PubMed1966

Dominant hemispherectomy: preliminary report on neuropsychological sequelae.

The first reported case of continuing survival 6 months after left hemispherectomy for glioma in a right-handed adult shows diminishing psychological impairment. Different degrees of initial impairment and in subsequent recovery of propositional speech, verbal comprehension, reading, writing, and other functions indicate quantitative rather than-qualitative differences in adult left-and right-hemispheric functions.

Brain Neoplasms↗