Electrolytic lesions were placed along the anteroventral wall of the third cerebral ventricle (AV3V region) in 10 albino rabbits (AV3V-X), and sham lesions were produced in 10 additional rabbits (SHAM). Two to 3 weeks later, all rabbits underwent unilateral nephrectomy and renal artery stenosis (clip I.D. = 0.508 mm). During a 1-week control period, and for 4 weeks after renal artery stenosis, ...

The objective of this study was to determine the effect of chronic stress exposure on the circadian pattern of cardiovascular responses in mice. Using male C57BL6 mice with carotid arterial catheters, we tested the effect of 7 days of intermittent shaker stress on body weight, food intake, drinking activity, plasma corticosterone, mean arterial pressure (MAP), and heart rate. The stress was del...

Acute alcohol consumption is reported to decrease mean arterial pressure (MAP) during orthostatic challenge, a response that may contribute to alcohol-mediated syncope. Muscle sympathetic nerve activity (MSNA) increases during orthostatic stress to help maintain MAP, yet the effects of alcohol on MSNA responses during orthostatic stress have not been determined. We hypothesized that alcohol ing...

Cyclosporine A (CsA) use is associated with hypertension and reduced baroreceptor sensitivity (BRS), but the underlying mechanisms remain unresolved. In this study, we investigated whether CsA attenuation of BRS is 1) dependent on treatment regimen, and 2) causative of the pressor response. Furthermore, we investigated whether a reduction in plasma testosterone contributes to BRS attenuation ca...

Background: The present study aims to assess the prevalence of musculoskeletal disorders and occupational stress among workers of a factory in Iran during the COVID-19 pandemic. Materials and Methods: This cross-sectional study was conducted on all workers of an engineering company (140 participants). The tools used in the present study included the Perceived Stress Scale (PSS-14) Questionnair...

Massive amounts of 16S rRNA sequencing data have been stored in publicly accessible databases, such as GOLD, SILVA, GreenGenes (GG), and the Ribosomal Database Project (RDP). Many of these sequences are tagged with geo-locations. Nevertheless, researchers currently lack a user-friendly tool to analyze microbial distribution in a location-specific context. BioAtlas is an interactive web applicat...

In order to evaluate coronary artery disease quantitatively we recorded body surface maps before and after treadmill exercise in 27 patients suspected of having coronary artery disease. Electrocardiograms were recorded from 87 points on the anterior and posterior chest wall. The pre-exercise ST level was subtracted from post-exercise ST level at each lead point and an ST difference MAP was cons...

Recent evidence suggested that Na can be stored in an osmotically inactive form. We investigated whether osmotically inactive Na storage is reduced in a rat model of salt-sensitive (SS) hypertension. SS and salt-resistant (SR) Dahl-Rapp rats as well as Sprague-Dawley (SD) rats were fed a high (8%)- or low (0.1%)-NaCl diet for 4 wk (n = 10/group). Mean arterial pressure (MAP) was measured at the...

objectives: the purpose of this study is to make questionnaire for screening body dysmorphic disorder sufferers in cosmetic clinics. methods: a sample of 150 female patients with age average 29.4 years completed physical appearance concern questionnaire. it has been used as screening tool for screening patients with body dysmorphic disorder symptoms in cosmetic clinics. results: result of relia...

Within-group variability of body surface potential maps was assessed on data from 685 carefully validated normal subjects (348 men and 337 women). Sources of within-group variability were evaluated by subgrouping maps by patient sex, age, height, and weight. Contribution of reproducibility error to total variance was assessed in a separate group of 52 normal subjects in whom multiple maps were ...