3 torthaí
The metabolism of dopamine, norepinephrine and serotonin was studied in normoxic or hypobaric hypoxic rats, using HPLC with electrochemical detection. The changes in serotonin and its metabolite 5 hydroxy indolacetic acid (5 HIAA) levels in the hypoxic striatum and hypothalamus suggest an inhibition
The synthesis and structure-activity relationships of a series of phenylacetamides related to N-[3-(2,6-dimethyl-1-piperidinyl)propyl]-alpha-phenylbenzeneacetamide (1) (PD85639) acting at the voltage-dependent Na+ channel are described. All structural variations for this study were made in the
Vascular remodeling is considered a key event in the pathogenesis of pulmonary arterial hypertension (PAH). However, mechanisms of gaining the proliferative phenotype by pulmonary vascular cells are still unresolved. Due to well-established pyruvate dehydrogenase (PDH) deficiency in PAH