Gene/Protein Disease Symptom Drug Enzyme Compound
Pivot Concepts:   Target Concepts:
Query: UMLS:C0024591 (malignant hyperthermia)
 2,353 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Auditory and somatosensory EPS obtained after median nerve stimulation are an interesting approach for the central nervous system investigation. However, there are some problems of interpretation during the first year of life, related to the maturation of the nervous system. We studied 20 severely comatose children aged 8 months to 15 years, admitted in an intensive care unit. Most of them were intubated, mechanically ventilated and received high doses of barbiturates. Coma was related to severe head injury, meningitis, encephalitis, Reye syndrome, malignant hyperthermia, cerebral lymphoma. Normal EP are correlated with a good recovery. Patients with abnormal EP may die or exhibit neurological sequelae. The absence of somatosensory EP is correlated with a bad outcome and is generally related to cerebral oedema. Appreciation of the prognosis in comatose children may be improved by repeated determination of auditory and somatosensory EP.
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PMID:[Evoked potentials in comatose children]. 358 78

A putative polysaccharide adhesin which mediates non-specific attachment of Hyphomonas MHS-3 (MHS-3) to hydrophilic substrata has been isolated and partially characterized. A polysaccharide-enriched portion of the extracellular polymeric substance (EPS(P)) from MHS-3 was separated into four fractions using high performance size exclusion chromatography (HPSEC). Comparison of chromatograms of EPS(P) from MHS-3 and a reduced adhesion strain (MHS-3 rad) suggested that one EPS(P) fraction, which consisted of carbohydrate, served as an adhesin. Adsorption of this fraction to germanium (Ge) was investigated using attenuated total reflection Fourier transform infrared (ATR/FT-IR) spectrometry. Binding curves indicated that the isolated fraction had a relatively high affinity for Ge when ranked against an adhesive protein from Mytilis edulis, mussel adhesive protein (MAP) and an acidic polysaccharide (alginate from Macrocystis pyrifera). Spectral features were used to identify the fraction as a polysaccharide previously reported to adsorb preferentially out of the EPS(P) mixture. Conditioning the Ge substratum with either bovine serum albumin (BSA) or MAP decreased the adsorption of the adhesive polysaccharide significantly. Conditioning Ge with these proteins also decreased adhesion of whole cells.
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PMID:Influence of protein conditioning films on binding of a bacterial polysaccharide adhesin from Hyphomonas MHS-3. 2211