Adaptive Evolutionary Optimization of Deep Learning Architectures for Focused Liver Ultrasound Image Segmentation.

Liver ultrasound segmentation is challenging due to low image quality and variability. While deep learning (DL) models have been widely applied for medical segmentation, generic pre-configured models may not meet the specific requirements for targeted areas in liver ultrasound. Quantitative ultrasound (QUS) is emerging as a promising tool for liver fat measurement; however, accurately segmenting regions of interest within liver ultrasound images remains a challenge.

Chrysin mitigated obesity by regulating energy intake and expenditure in rats.

Background And Aim: Chrysin is a flavonoid found in plant extracts from species, honey and propolis. It has demonstrated anti-adipogenic activity but there are no studies substantiating the anti-obesity activity of chrysin .

Experimental Procedure: The pancreatic lipase (PL) inhibitory potential of chrysin was determined by preliminary screening and further confirmed by PL inhibitory assay and oral fat tolerance test (OFTT).

Chrysin ameliorates nonalcoholic fatty liver disease in rats.

Nonalcoholic fatty liver disease (NAFLD) is regarded as the hepatic manifestation of the metabolic syndrome. It begins with the accumulation of fat in the liver (simple steatosis), which if untreated can progress to nonalcoholic steatohepatitis, cirrhosis, and hepatocellular carcinoma. Chrysin is a flavonoid present in bee propolis and many other plants.

Plumbagin reduces obesity and nonalcoholic fatty liver disease induced by fructose in rats through regulation of lipid metabolism, inflammation and oxidative stress.

Background: Chronic consumption of fructose causes obesity and nonalcoholic fatty liver disease (NAFLD). Currently available therapies have limitations; hence there is a need to screen new molecules. Plumbagin is a naphthoquinone present in the roots of Plumbago species which has hypolipidemic and hepatoprotective activities.

Punica granatum improves renal function in gentamicin-induced nephropathy in rats via attenuation of oxidative stress.

Background: Gentamicin is widely used as an antibiotic for the treatment of gram negative infections. Evidences indicates that oxidative stress is involved in gentamicin-induced nephrotoxicity. In Ayurvedic medicine, Punica granatum Linn.

Fatal dapsone hypersensitivity syndrome with hypothyroidism and steroid-induced diabetes mellitus.

Dapsone has been part of the World Health Organization multidrug therapy for the treatment of leprosy. While it has been efficacious in the management of leprosy, there are many patients who develop adverse drug reactions to the drug including life-threatening reactions such as dapsone hypersensitivity syndrome (DHS). We report a case of a patient who was prescribed dapsone as part of multidrug therapy for leprosy following which she developed DHS.

Pioglitazone utilization, efficacy & safety in Indian type 2 diabetic patients: A systematic review & comparison with European Medicines Agency Assessment Report.

Background & Objectives: With pioglitazone ban and subsequent revoking in India along with varying regulatory decisions in other countries, it was decided to carry out a systematic review on its safety, efficacy and drug utilization in patients with type 2 diabetes mellitus (T2DM) in India and compare with the data from the European Medicines Agency Assessment Report (EMA-AR).

Methods: Systematic review was performed as per the Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) guidelines, searching Medline/PubMed, Google Scholar and Science Direct databases using 'pioglitazone AND India AND human' and 'pioglitazone AND India AND human AND patient' and compared with EMA-AR. Spontaneous reports in World Health Organization VigiBase from India were compared with VigiBase data from other countries.

A Critical Evaluation of Pharmacogenetic Information in Package Inserts for Selected Drugs Marketed in India and Its Comparison With US FDA-Approved Package Inserts.

Our objective was to compare the pharmacogenetic information provided in the package inserts (PIs) of 7 drugs marketed in the United States and India, namely, abacavir, capecitabine, carbamazepine, clopidogrel, irinotecan, valproic acid, and warfarin. We evaluated the pharmacogenetic information provided in Indian PIs for the highest level where it was included, robustness and completeness, clinical validity, and clinical utility and compared it with corresponding data of US PIs. Pharmacogenetic studies carried out in India were identified using PubMed.

A case of hypersensitivity to soluble and isophane insulins but not to insulin glargine.

Insulin is an important agent for the treatment of diabetes mellitus (DM). Allergic reactions to insulin therapy, although rare, have been evident since animal insulin became available for the treatment of DM in 1922. Hypersensitivity to insulin has considerably been reduced with the introduction of human insulin produced by recombinant deoxyribonucleic acid technology.

Protective effects of melatonin against metabolic and reproductive disturbances in polycystic ovary syndrome in rats.

Objectives: This study was undertaken to study the effects of melatonin on metabolic and reproductive aspects of polycystic ovary syndrome (PCOS) in rats.

Methods: PCOS was induced by daily subcutaneous administration of testosterone (20 mg/kg) to 21-day-old female rats for 35 days. Rats were given metformin (500 mg/kg), melatonin (1 mg/kg) or melatonin (2 mg/kg) along with testosterone.

Resveratrol- and melatonin-abated ovariectomy and fructose diet-induced obesity and metabolic alterations in female rats.

Objective: This study was designed to investigate the effects of bilateral ovariectomy and fructose diet on obesity-related metabolic parameters in female rats. The potential of resveratrol, alone and in combination with melatonin, to counter ensuing obesity and precipitated metabolic disturbances was explored.

Methods: Eight-week-old female Sprague-Dawley rats were subjected to bilateral ovariectomy (OVX) or sham operation and randomly assigned to standard diet (SD) or fructose diet (FD) groups (n = 6 rats per group) as follows: Sham; OVX + FD; OVX + SD; OVX + FD + resveratrol 50 mg/kg/day PO (RESV); OVX + SD + RESV; OVX + FD + melatonin 3 mg/kg/day PO in drinking water (M); OVX + SD + M; OVX + FD + RESV + M; OVX + SD + RESV + M.