Lappuse 1 no 85 rezultātiem
The causal factors and the physiopathology of motor diarrhea are still unclear. This case report describes a 60-year-old white man with severe diarrhea for more than 10 years and minor signs of autonomic dysfunction. Extensive investigation showed that small intestinal motility and absorption were
Diarrhea was noted in rats with streptozocin-induced chronic diabetes. We have investigated the possibility that this diarrhea is a consequence of altered neuronal control of water and electrolyte absorption in the intestinal epithelium. In particular, we examined noradrenergic control because
The role of dopamine (DA) receptors in the expression of opioid dependence was examined by use of an unbiased conditioned place preference paradigm. Male Sprague-Dawley rats were implanted s.c. with two pellets containing placebo or 75mg morphine. Animals received one conditioning session with
Clioquinol (5-chloro-7-indo-8-quinolinol), a chelator and ionophore of copper/zinc, was extensively used as an amebicide to treat indigestion and diarrhea in the mid-1900s. However, it was withdrawn from the market in Japan because its use was epidemiologically linked to an increase in the incidence
We describe a patient with pheochromocytoma, which secretes dopamine. He was admitted to hospital because of chronic diarrhea. After surgical resection of the tumor, dramatic cessation of the diarrhea and blood pressure elevation were observed. Decreased expression of dopamine beta-hydroxylase in
Platelet serotonin, dopamine and norepinephrine concentrations were determined with sensitive and specific radioenzymatic methods in normal volunteers and in sick subjects with both normal and increased serotonin production. In the assays, a 3H-labeled methyl group is transferred from [3H]S-adenosyl
The vasoactive intestinal peptide-secreting neuroendocrine tumor (VIPoma) is a very rare pancreatic tumor. We report the first case of a patient with VIPoma that co-secreted dopamine and had pulmonary emboli.
A 67-year-old woman presented with 2 months of watery diarrhea, severe generalized
To study the effect of low-dose dopamine adjuvant therapy on inflammatory factors and prognosis in preterm infants with necrotizing enterocolitis (NEC).A total of 100 preterm infants with NEC from June 2017 to June 2019 were enrolled and divided into a Previous studies have suggested that dopamine stimulates active ileal ion absorption via alpha 2-adrenergic or dopaminergic receptor activation. Identification of a dopamine 1a receptor on rat enterocytes located in intestinal crypts prompted this investigation of the effect of luminally
Background: While the opiate antagonist, naltrexone, is approved for Alcohol Use Disorder (AUD), not everyone benefits. This study evaluated whether the OPRM1 SNP rs1799971 interacts with the dopamine transporter gene DAT1/SLC6A3 VNTR
The effects of nisin on the neurochemicals, Aquaporin-3 (AQP-3) and intestinal microorganisms in the brain-gut axis of mice were analyzed by using enzyme linked immune sorbent assay (ELISA) and high throughput sequencing in this investigation, to further revealed the relationship between intestinal
Tolcapone is a catechol-ortho-methyl-tranferase (COMT) inhibitor that increases the L-DOPA half-life and the duration of effect in Parkinson's disease. We investigated the effect of tolcapone on the plasma catecholamine levels. We measured plasma catecholamines 2h after the first daily dose of
OBJECTIVE
Mitragyna speciosa and its extracts are named kratom (dried leaves, extract). It contains several alkaloids and is used in traditional medicine to alleviate musculoskeletal pain, hypertension, coughing, diarrhea, and as an opiate substitute for addicts. Abuse and addiction to kratom is
UNASSIGNED
Mutations in genes encoding for the succinate dehydrogenase (SDH) complex are linked to hereditary paraganglioma syndromes. Paraganglioma syndrome 3 is associated with mutations in SDHC and typically manifests as benign, nonfunctional head and neck paragangliomas.
UNASSIGNED
We describe a
A 67-year-old Japanese male, suffering from liver cirrhosis with hepatoma, was admitted to the Yokohama National Hospital because of ascites retention. On physical examination, his abdomen was massively distended with ascites and his lower extremities were edematous. Laboratory findings on admission