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Concentrations of plasma arginine vasopressin (AVP) were studied in patients receiving chemotherapy. Of the 18 patients studied, nine experienced nausea and vomiting and the remaining nine were nonvomiters who suffered at worst mild nausea. Plasma AVP in the non-vomiting group remained within the
We herein describe two children who presented with attacks of severe cyclic vomiting. The primary case was a 2.5-year-old girl with a history of several admissions with vomiting and altered mental status. She was diagnosed with cyclic vomiting syndrome (CVS). During her attacks she developed
Familial neurohypophyseal diabetes insipidus (FNDI) is a genetic disorder presenting with polyuria and polydipsia and is caused by mutations in the arginine vasopressin-neurophysin II (AVP-NPII) gene. The clinical manifestations of this disorder vary greatly depending on different mutations. The
There studies examined the effect of dietary arginine deficiency in the mature dog. Deletion of arginine from the diet resulted in a slight but significant loss of body weight. Severe episodes of emesis were observed in all experiments. Muscle tremors and frothing around the mouth were also observed
We encountered an 11-year-old girl with mitochondrial myopathy, encephalopathy, lactic acidosis, and stroke-like episodes (MELAS) who developed occipital lobe epilepsy at the age of 7 years and 4 months. Thereafter she had repeated status epilepticus associated with stroke-like episodes. Status
There is abundant evidence implicating the role of arginine vasopressin in motion sickness. The effects of AVP analogs on motion sickness were investigated in squirrel monkeys. Two specific V1 antagonists (SK&F 100273 and SK&F 103561) and three mixed V1/V2 antagonists (SK&F 101926, SK&F 105494, and
To evaluate the nutritional, metabolic and immune effects of dietary arginine, glutamine and omega-3 fatty acids (fish oil) supplementation in immunocompromised patients, we performed a prospective study on the effect of immune formula administered to 11 severe trauma patients (average ISS = 24), 10
BACKGROUND
The aim of this study was to investigate the effects of arginine on nutrition, growth and urea cycle function in boys with late-onset ornithine transcarbamylase deficiency (OTCD). Seven Japanese boys with late-onset OTCD enrolled in this study resumed arginine treatment after the
Arginine has been used by millions of athletes over the past 20 years to enhance production of human growth hormone. The effects of arginine supplementation include increased fat burning and muscle building, enhanced immunity, and improvement in erectile function in men. Excessive doses of basic
The aim of this multicentre, double-blind, randomized study was to assess the paediatric antipyretic efficacy of a new ibuprofen formulation containing L-arginine for gastric protection, compared with the efficacy of paracetamol. For this purpose 100 patients were given ibuprofen-arginine (1
English Pointer puppies were used in experiments designed to assess urea cycle function. A preliminary assay revealed a dietary arginine (Arg) requirement of 0.40% for maximal weight gain of puppies fed a chemically defined L-amino acid diet. Subsequent studies showed that consumption of an Arg-free
Women who are of normal weight and have bulimia nervosa have multiple neuroendocrine disturbances. The reasons for these neuroendocrine abnormalities are not known, but there are reasons to suspect that bingeing and vomiting behavior could be contributory. It is well known that food consumption in
Labrador Retriever puppies (3 kg) were fed L-amino acid (L-AA) diets, containing the equivalent of 14% protein, to determine dietary argnine requirements for optimal growth and maintenance of normal intermediary metabolism. Growth and food consumption were depressed by decreasing the dietary
A 14-year-old girl was referred to us with severe migraine-like headaches associated with vomiting and right homonymous hemianopsia. On admission, MRI examination showed high signals in the left occipital cortex and subcortex on T2-weighted images, without reduction of apparent diffusion coefficient