7 Ergebnisse
Severe muscle rigidity and spasms are uncommon causes of Intensive Care Unit (ICU) admissions. Stiff-man syndrome (SMS) is a rare disorder characterized by continuous muscle spasms, axial muscle rigidity, "tin soldier gait," and continuous motor unit activity on electromyography. There are three
Focal brain ischemia was induced by middle cerebral artery occlusion in the rat. The volume of cerebral damage was determined 2 days later by MRI in vivo and in the same animals histologically. The edema volume as measured by MRI and the histologically determined infarction was highly correlated. As
Seven cell specific marker enzymes in brain and optic nerve and morphological evaluation by light microscopy were used to characterize the neurotoxicity associated with exposure of rats to hexachlorophene (HCP; 40 mg/kg/day, po, for 9 days). In vitro exposure to HCP at concentrations up to 100
Due to run-off and rain events, a significant number of agrochemicals can enter water catchments, exerting endocrine disruption effects and toxicity to aquatic organisms. Linuron is a phenylurea herbicide used to control a wide variety of vegetative weeds in agriculture in addition to residential
BACKGROUND
Autoimmune metaplastic atrophic gastritis is a chronic progressive inflammatory condition. The clinical spectrum includes pernicious anemia, atrophic gastritis, antibodies to parietal cell antigens and intrinsic factor, achlorhydria, hypergastrinemia and carcinoma. It is rare in
With the increased availability of laboratory tests, glutamic acid decarboxylase (GAD) antibody-positive limbic encephalitis has become an emerging diagnosis. The myriad symptoms of limbic encephalitis make the diagnosis challenging. Symptoms range from seizures, memory loss, dementia, confusion, to
An imbalance of excitatory and inhibitory amino acid-ergic neurotransmission has been suggested to play a role in the pathogenesis of hepatic encephalopathy. For further evaluation of this hypothesis, several parameters of amino acid-ergic neurotransmission were studied in rats with acute liver