results from 110 subjects with cpp, 46 girls (41.8%) were considered as intervention and 64 (58.2%) as control groups. the mean age at initial visit was 7.46 ± 1.03 years. the bmi standard deviation scores in both groups was not significantly different at sixth and 12th months of treatment compared with baseline (p = 0.257 and p = 0.839, respectively). the prevalence of obesity was not signific...

Opioid agonists acting at their receptors alter intracellular events by initiating activation of various types of Gi/Go proteins. This can be measured by the binding of the stable GTP analog [(35)S]guanosine-5'-O-(3-thio)triphosphate ([(35)S]GTPgammaS). In this study agonist efficacy is defined by the degree to which an opioid stimulates the binding of [(35)S]GTPgammaS. This allows for a defini...

PURPOSE The effect of serotonin (5-hydroxytryptamine: 5-HT) and other agonists on rabbit intraocular pressure (IOP), pupil size, and the breakdown of blood-aqueous barrier were evaluated. METHODS Serotonin and various other agonists were applied topically to the rabbit eye, and intraocular pressure was followed over the next 3 hours using a Digilab 30D pneumatometer. RESULTS It was demonstr...

Introduction:Adenosine as a potent vasodilator has physiological role in regulation of regional cerebral blood flow (rCBF). Metod: Laser-Dِoppler flowmetry technique was used to study pial vessels blood flow responses to adenosine receptors agonists and antagonist. Male Sprague Dawley rats (250-350g) that were housed in standard conditions, were anesthetized with Urethane (1.5g/kg). Adenosine ...

Pimavanserin is a potent 5-HT2A inverse agonist and 5-HT2C inverse agonist, with 5-fold greater affinity for the 5-HT2A receptor.1 Although antagonists block agonist actions at the receptor site, inverse agonists reduce the level of baseline constitutive activity seen in many G protein-coupled receptors. This medication is FDA approved for treating hallucinations and delusions associated with P...

Prodrugs of 5-aminosalicylic acid (5-ASA), such as sulfasalazine, have been the mainstay for the treatment and maintenance of inflammatory bowel disease (IBD) for decades, which is attributable to their antiadaptive immune activity. However, 5-ASA compromises regeneration of intestinal epithelia and induces apoptosis. The majority of patients eventually undergo colectomy. Agonists for the prost...