Underutilization of Sodium-Glucose Cotransporter 2 (SGLT-2) Inhibitors in Diabetic Nephropathy Patients in Government-Run Hospitals in India.

The editorial discusses the beneficial effects of sodium-glucose cotransporter-2 (SGLT-2) inhibitors in patients with diabetic nephropathy and their underutilization in government hospitals in India for the treatment of diabetic nephropathy. The authors provide a comprehensive analysis of various factors contributing to the under-prescription of these medications, including lack of awareness and education among healthcare professionals, limited availability and accessibility of medications, high cost, and poor adherence to evidence-based guidelines. Addressing these factors through education, research, and affordable pricing and reimbursement policies may help improve the appropriate prescription of SGLT-2 inhibitors in government hospitals in India.

Perception of postgraduate students in pharmacology toward animal simulation model.

OBJECTIVE: The objective of the study is to evaluate the perception of postgraduate pharmacology students toward computer-simulated method (CSM) in comparison to the prevalent isolated live tissue-based bioassay method. MATERIALS AND METHODS: A questionnaire-based survey was conducted in 30 postgraduate pharmacology students who had used the animal simulation software and had completed at least five isolated tissue experiments. Students' opinions on the usage, logistics, advantages, disadvantages, and usefulness of CSM compared to live animal experiments (LAE) were analyzed. RESULTS: Four tissues were used for LAE, whereas with CSM, students could perform experiments using 11 different tissues. Of the total nine bioassay methods, students had performed six assay methods using both LAE and CSM. Majority of the students (23/30) agreed that CSM reduces anxiety, technical errors and is less time consuming when used before LAE. Most of the students agreed that CSM can be used for difficult, lengthy experiments (19/30), and for UG/PG teaching (19/30). However, opinions regarding replacing LAE with CSM in PG teaching were divided (agree: 7, neutral: 12, and disagree: 12). CONCLUSION: CSM should be integrated alongside LAE to complement, reinforce, and enhance learning from other techniques.

Evaluation of antiepileptic effect of S-adenosyl methionine and its role in memory impairment in pentylenetetrazole-induced kindling model in rats.

BACKGROUND: Epilepsy is the third most common cause of neurological disability worldwide. Despite the introduction of antiepileptic drugs (AEDs) in the past 20years, the seizures of around 30% of patients with epilepsy remain refractory to available treatment. Also, available AEDs and the disease itself have the potential to exert detrimental effects on cognitive function and therefore compromise patient wellbeing. S-adenosyl methionine has potential antiepileptic and memory-enhancing properties because of its involvement in the transmethylation reaction. OBJECTIVES: The present study was designed to evaluate the antiepileptic effect of S-adenosyl methionine and its role in memory impairment in the pentylenetetrazole (PTZ)-induced kindling model in rats. MATERIALS AND METHODS: The antiepileptic effect of 2 doses of SAM (50 and 100mg/kg) was tested by evaluating seizure severity score and seizure latency in the pentylenetetrazole-induced kindling model in rats. At the end of the study, spatial memory was evaluated in an elevated plus maze (EPM) test, and animals were sacrificed for estimation of oxidative stress markers in brain tissue homogenate. RESULTS: A higher dose of SAM (100mg/kg) exhibited an increase in seizure latency and a decrease in seizure severity score, suggesting its antiepileptic activity in the PTZ-induced kindling model. Also, the administration of SAM (50 and 100mg/kg) showed a decrease in transfer latency in the EPM test compared to the disease control group (p<0.0001). Biochemical analysis of rat brain tissue revealed significantly decreased malondialdehyde (p<0.0001) and increased glutathione (GSH) (p<0.0001) in the SAM 100-mg/kg group compared with that in the disease control group. CONCLUSION: The results demonstrated that S-adenosyl methionine exerts antiepileptic, memory-enhancing, and antioxidant properties in a pentylenetetrazole-induced kindling model of epilepsy.