International Delphi study on developing entrustable professional activities (EPAs) for master's learners in health professions education.

Background: Competencies-based education has gained global recognition, emphasizing the need for educators to align educational outcomes with healthcare system requirements. However, limited literature exists on competency frameworks and Entrustable Professional Activities (EPAs) specific to health professions educationists, hindering the development of tailored Master's programs.

Aim: This study aimed to develop a competency framework outlining the roles and functions for Master's learners in Health Professions Education (MHPE) and identify the key EPAs that form the foundation of a task-based MHPE curriculum, along with the expected levels of entrustment.

Evaluation of Withania somnifera (L.) Dunal (Ashwagandha) on Physical Performance, Biomarkers of Inflammation, and Muscle Status in Healthy Volunteers: A Randomized, Double-Blind, Placebo-Controlled Study.

Background: Sarcopenia is associated with chronic inflammation, a sedentary lifestyle, and ageing. However, there exists no drug, which is safe and effective for long-term use. Ashwagandha ( (L.

Advancing pediatric drug development in South Asia: Current landscape and vision for the future.

The manuscript summarizes the outcomes of a one-day conference by the South Asian College of American College of Clinical Pharmacology (SAC-ACCP) in July 2023, at Bhopal. The theme of the conference was "Advancing pediatric drug development in South Asia." SAC-ACCP organized this event in Bhopal to foster the discipline of clinical pharmacology and to motivate researchers and physicians in the in the central part of India.

Assessment of prescribing pattern of drugs and completeness of prescriptions as per the World Health Organization prescribing indicators in various Indian tertiary care centers: A multicentric study by Rational Use of Medicines Centers-Indian Council of Medical Research network under National Virtual Centre Clinical Pharmacology activity.

Objective: The rational use of medicines as per the World Health Organization (WHO) should be practiced globally. However, data regarding the completeness of the prescriptions and their rational use is lacking from developing countries like India. Thus, the aim of this study was to assess the prescribing patterns of drugs and completeness of prescriptions as per WHO core drug use and complementary indicators to provide real-life examples for the Indian Council of Medical Research (ICMR) online prescribing skill course for medical graduates.

Development and Evaluation of an Interprofessional Collaborative Practice Module for the Tracheostomy Procedure for Improved Patient Care.

The Interprofesional collaborative practice (IPCP) is the need of the hour for improved patient care. The procedure of tracheotomy is a life saving procedure and the implementation of the Interprofessional collaborative practice module for the same comprising of the ENT surgeon, Physiotherapist, Nursing staff, OT and Trauma technician decreases the number of complications. This study was carried out to develop and evaluate the Interprofessional collaborative practice module for Tracheostomy.

Implementation of an educational program to promote research ethics in undergraduate medical students.

Background: MBBS students lack training in research ethics which is crucial when they enter clinical practice and venture into clinical research in future. This study was planned to implement an educational module to build concepts in research ethics.

Objective: To assess the change in the knowledge and attitude of medical students towards research ethics.

Safety of hydroxychloroquine in healthcare workers for COVID-19 prophylaxis.

Background & Objectives: Hydroxychloroquine (HCQ), reported to inhibit severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) replication in in vitro studies, has been recommended for prophylaxis of COVID-19 in healthcare workers (HCWs). The objective of this study was to assess short-term adverse events (AEs) of HCQ in HCWs.

Methods: This cross-sectional study among consenting HCWs taking prophylaxis and working in hospitals with COVID-19 patients used online forms to collect details of HCWs, comorbidities, prophylactic drugs used and AEs after the first dose of HCQ.

'Smart' insulin-delivery technologies and intrinsic glucose-responsive insulin analogues.

Insulin replacement therapy for diabetes mellitus seeks to minimise excursions in blood glucose concentration above or below the therapeutic range (hyper- or hypoglycaemia). To mitigate acute and chronic risks of such excursions, glucose-responsive insulin-delivery technologies have long been sought for clinical application in type 1 and long-standing type 2 diabetes mellitus. Such 'smart' systems or insulin analogues seek to provide hormonal activity proportional to blood glucose levels without external monitoring.

Evolution of insulin at the edge of foldability and its medical implications.

Proteins have evolved to be foldable, and yet determinants of foldability may be inapparent once the native state is reached. Insight has emerged from studies of diseases of protein misfolding, exemplified by monogenic diabetes mellitus due to mutations in proinsulin leading to endoplasmic reticulum stress and β-cell death. Cellular foldability of human proinsulin requires an invariant Phe within a conserved crevice at the receptor-binding surface (position B24).

Effect of Withania somnifera (L.) Dunal aqueous root extract on reinstatement using conditioned place preference and brain GABA and dopamine levels in alcohol dependent animals.

Ethnopharmacological Relevance: Withania somnifera (L.) Dunal (WS), a known'Rasayana' (rejuvenating agent) as per Ayurveda is prescribed to promote health, to increase longevity and to hasten recovery in disease convalescent stages. WS has demonstrated protective effect on alcohol dependence and withdrawal anxiety in previous experimental studies.

Role of Proinsulin Self-Association in Mutant Gene-Induced Diabetes of Youth.

Abnormal interactions between misfolded mutant and wild-type (WT) proinsulin (PI) in the endoplasmic reticulum (ER) drive the molecular pathogenesis of mutant gene-induced diabetes of youth (MIDY). How these abnormal interactions are initiated remains unknown. Normally, PI-WT dimerizes in the ER.

"Register-shift" insulin analogs uncover constraints of proteotoxicity in protein evolution.

Globular protein sequences encode not only functional structures (the native state) but also protein foldability, a conformational search that is both efficient and robustly minimizes misfolding. Studies of mutations associated with toxic misfolding have yielded insights into molecular determinants of protein foldability. Of particular interest are residues that are conserved yet dispensable in the native state.

Reassessment of an Innovative Insulin Analogue Excludes Protracted Action yet Highlights the Distinction between External and Internal Diselenide Bridges.

Long-acting insulin analogues represent the most prescribed class of therapeutic proteins. An innovative design strategy was recently proposed: diselenide substitution of an external disulfide bridge. This approach exploited the distinctive physicochemical properties of selenocysteine (U).

A prospective, randomized, placebo-controlled, double-blind comparative pilot study to evaluate the efficacy of on physical performance.

Objectives: The objective was to study the adaptogenic effect of (CB) on physical performance when exposed to accustomed activity (AA) and unaccustomed activity (UA) and the effect of CB on heart rate (HR) and blood pressure (BP) in the presence of UA and the effect on muscle strength in comparison with placebo.

Materials And Methods: A placebo-controlled, double-blind clinical study was initiated after ethics committee approval in healthy volunteers with fixed-dose regimen. Consented volunteers ( = 60) were assigned randomly into two groups of study drug (3 g/day) or placebo (3 g/day) for 2 months.

Substitution of an Internal Disulfide Bridge with a Diselenide Enhances both Foldability and Stability of Human Insulin.

Insulin analogues, mainstays in the modern treatment of diabetes mellitus, exemplify the utility of protein engineering in molecular pharmacology. Whereas chemical syntheses of the individual A and B chains were accomplished in the early 1960s, their combination to form native insulin remains inefficient because of competing disulfide pairing and aggregation. To overcome these limitations, we envisioned an alternative approach: pairwise substitution of cysteine residues with selenocysteine (Sec, U).

Biosynthesis, structure, and folding of the insulin precursor protein.

Insulin synthesis in pancreatic β-cells is initiated as preproinsulin. Prevailing glucose concentrations, which oscillate pre- and postprandially, exert major dynamic variation in preproinsulin biosynthesis. Accompanying upregulated translation of the insulin precursor includes elements of the endoplasmic reticulum (ER) translocation apparatus linked to successful orientation of the signal peptide, translocation and signal peptide cleavage of preproinsulin-all of which are necessary to initiate the pathway of proper proinsulin folding.

Structure-based stabilization of insulin as a therapeutic protein assembly via enhanced aromatic-aromatic interactions.

Key contributions to protein structure and stability are provided by weakly polar interactions, which arise from asymmetric electronic distributions within amino acids and peptide bonds. Of particular interest are aromatic side chains whose directional π-systems commonly stabilize protein interiors and interfaces. Here, we consider aromatic-aromatic interactions within a model protein assembly: the dimer interface of insulin.

An ultra-stable single-chain insulin analog resists thermal inactivation and exhibits biological signaling duration equivalent to the native protein.

Thermal degradation of insulin complicates its delivery and use. Previous efforts to engineer ultra-stable analogs were confounded by prolonged cellular signaling , of unclear safety and complicating mealtime therapy. We therefore sought an ultra-stable analog whose potency and duration of action on intravenous bolus injection in diabetic rats are indistinguishable from wild-type (WT) insulin.

Evaluation of oral multi-herbal preparation of Dashmoolarishta on mice model of osteoarthritis.

Background: Osteoarthritis (OA) is a chronic progressive disease commonly affecting the hip and knee joints. Although synthetic drugs are available and afford symptomatic relief, their side effects pose limitations to their continuous use. So, this research was focused on extracting drugs from indigenous medicinal plants that could have a beneficial effect on osteoarthritis.

Intra-articular injections of ketamine and 25% dextrose improve clinical and pathological outcomes in the monosodium iodoacetate model of osteoarthritis.

Background: The study evaluated the effect of intra-articular injections of ketamine and 25% dextrose with triamcinolone acetate (TA) and hyaluronic acid (HA) on joint pathology and pain behavior in monosodium iodoacetate (MIA)-induced osteoarthritis (OA) in experimental mice.

Methods: In phase I, the MIA-induced OA model was standardized. In phase II, mice were divided into three groups: disease controls (DC), ketamine 12 mg/kg (K12) and ketamine 24 mg/kg (K24) to select an effective dose of ketamine for phase III.

Development of glucose-responsive 'smart' insulin systems.

Purpose Of Review: The complexity of modern insulin-based therapy for type I and type II diabetes mellitus and the risks associated with excursions in blood-glucose concentration (hyperglycemia and hypoglycemia) have motivated the development of 'smart insulin' technologies (glucose-responsive insulin, GRI). Such analogs or delivery systems are entities that provide insulin activity proportional to the glycemic state of the patient without external monitoring by the patient or healthcare provider. The present review describes the relevant historical background to modern GRI technologies and highlights three distinct approaches: coupling of continuous glucose monitoring (CGM) to deliver devices (algorithm-based 'closed-loop' systems), glucose-responsive polymer encapsulation of insulin, and molecular modification of insulin itself.