Although we noted light chain restriction in 13 of 14 cases of CMZL cases, we also observed light chain restriction in 4 of 13 cases of B-CLL. Our results indicate that CMZL and B-CLL can be morphologically similar and both may show light chain restriction. Complete immunophenotyping is necessary to ensure that all cases are correctly classified.”
“Restrictive bariatric surgery procedures currently used include adjustable
gastric banding, sleeve gastrectomy (SG), and gastric plication (GP), of which the last two techniques still lack sufficient data and long-term studies on weight loss, surgical complications, resolution of comorbidities, and mechanisms of weight loss. Therefore, gastric plication and BTSA1 supplier sleeve gastrectomy as a standalone Selleck R788 procedure are still considered experimental. Our aim was to analyze the effects of SG and GP on body weight, food intake, and endocrine profile.
Forty-four male Wistar rats were randomized into six weight-matched groups and submitted either to SG, GP, or sham-operated. Sham-operated
rats were divided into pair-fed and fed ad libitum controls, one for each procedure. Animals were followed up for 21 days after surgery, while body weight and food intake were recorded daily, when fasting ghrelin, leptin, insulin and glucose plasma levels, and ghrelin expression in the stomach were measured.
Rats submitted to SG and GP showed a significant decrease in body WZB117 weight gain to the same extent as rats pair-fed to the surgical groups when compared to sham-operated fed ad libitum controls. After surgery, SG rats showed no difference in body composition, ghrelin, leptin, insulin, or glucose levels, while GP rats displayed lower body fat content and leptin levels compared to controls. Ghrelin was also lower in GP rats compared to sham-operated pair-fed rats. Ghrelin expression displayed a pattern similar to circulating ghrelin.
SG and GP result in weight loss, although with differences in body composition and metabolic and endocrine profiles.”
“Tinospora
crispa Beumee, a herbaceous climber, has been widely used in traditional medicine for treating various ailments such as contusion, septicaemia, fever, fracture, scabies and other tropical ulcers. A wide range of secondary metabolites such as alkaloids, diterpenes, flavones, phenolics, and triterpenes have been isolated, some of which have also shown corresponding biological activities. The current review is an update on the reported pharmacological activities and phytochemical constituents of T. crispa.”
“Dermatofibrosarcoma protuberans (DFSP) is a relatively rare low-grade sarcoma. Local control can usually be achieved by wide local excision, but some patients still develop recurrences. The aim of this study was to investigate the correlation between clinicopathologic factors and recurrence-free survival (RFS)/overall survival (OS) in a large series of DFSP patients from a single institution.