منابع مشابه
Eosinophilic fasciitis associated with L-tryptophan ingestion.
OBJECTIVE To present the first case of eosinophilic fasciitis associated with L-tryptophan ingestion. CLINICAL FEATURES A 23-year-old Australian man developed myalgia and weakness, and later the clinical features of eosinophilic fasciitis, while taking L-tryptophan. INTERVENTION AND OUTCOME The amino acid supplementation was discontinued and he was treated with prednisone (30 mg/day) for si...
متن کاملl-Tryptophan 4-nitrophenol trisolvate
The title compound, C(11)H(12)N(2)O(2)·3C(6)H(5)NO(3), comprises a zwitterionic amino acid formed by two nearly planar groups: (i) the indole ring and Cβ, and (ii) the carboxyl group, Cα, as well as the amine N atom, with r.m.s. deviations of 0.0084 and 0.0038 Å, respectively. The angle between these idealized planes is 39.47 (9)°. The amine group of the amino acid is in a syn (-sc) arrangement...
متن کاملRedetermination of l-tryptophan hydrobromide
The redetermined crystal structure of the title compound, C(11)H(13)N(2)O(2) (+)·Br(-), is reported. Data collection at 100 K about three crystallographic axes resulted in a crystal structure with significantly higher precision in comparison to the two-dimensional data collected at 176 K [Takigawa et al. [(1966) Bull. Chem. Soc. Jpn, 39, 2369-2378]. The carboxyl group and indole ring system are...
متن کاملInduction by L-tryptophan and an analogue, alpha-methyl-DL-tryptophan, of the enzymes catabolizing L-tryptophan in Pseudomonas.
An investigation was made of the pattern of induction of the enzymes that metabolize l-tryptophan through kynurenic acid (the quinoline pathway) in Pseudomonas fluorescens. The first four enzymes in the pathway were not induced in the same proportions or in the same time courses. This lack of coordinate induction excludes a mechanism of regulation of these enzymes at a single site as proposed i...
متن کاملexternal genitalia trauma following the first manic episode in an elderly woman with sexual disinhibition
case presentation an elderly woman in a manic phase of bipolar disorder without a previous history of psychiatric disorders was concomitant with problematic sexual over stimulation in the context of hyper sexuality. she had traumatized her genitals and underwent surgery for their repair. following her admission and psychopharmacologic therapy, she recovered. introduction late onset bipolar diso...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: BMJ
سال: 1976
ISSN: 0959-8138,1468-5833
DOI: 10.1136/bmj.2.6051.1559-b