Piperine's potential in treating polycystic ovarian syndrome explored through in-silico docking.

Polycystic Ovarian Syndrome (PCOS) is a multifaceted metabolic and hormonal condition that impacts women in their procreative ages, identified by ovarian dysfunction, hyperandrogenaemia overweight and insulin insensitivity. The piperine, an important alkaloid compound of black pepper has shown promise in modulating various physiological processes. In this work, employed computational docking studies to explore the potential of piperine as a treatment for PCOS.

An Exercise Immune Fitness Test to Unravel Disease Mechanisms-A Proof-of-Concept Heart Failure Study.

: Cardiorespiratory fitness positively correlates with longevity and immune health. Regular exercise may provide health benefits by reducing systemic inflammation. In chronic disease conditions, such as chronic heart failure and chronic fatigue syndrome, mechanistic links have been postulated between inflammation, muscle weakness, frailty, catabolic/anabolic imbalance, and aberrant chronic activation of immunity with monocyte upregulation.

Removal of dermal piercings.

We report a case of a patient with dermal piercings of the hand that were used to anchor body jewelry. The piercings had become infected and were causing the patient pain. She requested that they be removed in the emergency department (ED).

A Review of Commonly used Health-Related Quality of Life instruments in Gynecological Cancer Survivors.

The number of cancer survivors is increasing steadily due to an aging population, continuing improvement in early detection, and treatment. Comparative effectiveness studies and clinical trials are being done to assess late effects of treatment and health-related quality of life. This is in addition to long-term follow-up to assess survival.

A Case of Successful Management of Peripartum Cardiomyopathy.

Peripartum Cardiomyopathy is a rare type of cardiomyopathy that occurs during late pregnancy or in early postpartum period and is a life threatening condition. It presents with heart failure secondary to left ventricular systolic dysfunction. Here the LVEF is < 45%, with/without LV dilatation.

Accidental iron poisoning in children - Experience from a teaching institution.

Background: Acute iron toxicity is fatal in children resulting from an accidental overdose of maternal iron tablets at home. There is scanty literature on children looking at the profile and outcome. We report a case series of five children presenting after accidental ingestion of iron tablets.

Effects of lemon-tomato juice consumption on crystal formation in the urine of patients with calcium oxalate stones: A randomized crossover clinical trial.

Background: Dietary supplementation with citrate-containing juices may serve as an effective alternative to potassium citrate therapy for preventing calcium oxalate stone recurrence. This study was performed to evaluate whether consumption of lemon-tomato juice can decrease the tendency for stone formation in the urine of calcium oxalate stone formers.

Materials And Methods: The study was conducted as a prospective interventional randomized crossover clinical trial with a repeated-measures design.

Pharmacokinetics of AAV9 Mediated Trastuzumab Expression in Rat Brain Following Systemic and Local Administration.

Introduction: Recombinant adeno-associated viruses(rAAVs) are an attractive tool to ensure long-term expression monoclonal antibody(mAb) in the central nervous system(CNS). It is still unclear whether systemic injection or local CNS administration of AAV9 is more beneficial for the exposure of the expressed mAb in the brain. Hence, we compared the biodistribution and transgene expression following AAV9-Trastuzumab administration through different routes.

Improving Transplant-free Survival With Low-volume Plasma Exchange to Treat Children With Rodenticide Induced Hepatotoxicity.

Background: In a prior report, no patient with rodenticidal hepatotoxicity who met Kochi criteria (MELD score ≥36 or baseline INR ≥6 with hepatic encephalopathy) (PMID: 26310868) for urgent liver transplantation survived with medical management alone. Plasma exchange (PLEX) may improve survival in these patients.

Objectives: We describe our experience with low-volume PLEX (PLEX-LV) in treating rodenticide ingestion induced hepatotoxicity in children.

Phytochemical Analysis and Biological Activity of Vent.

Background: extracts have various biological activities and are rich sources of bioactive metabolites.

Objectives: We identified five phytochemicals from extract and assessed its biological properties.

Methods: The plant's shoots were extracted using dichloromethane, and the constituents were isolated using column chromatography.

Awareness on three-dimensional printing of orthodontic appliances among dental students.

The aim of the study was to evaluate the knowledge and awareness regarding the use of three-dimensional (3D)-printed appliances used in orthodontics among students pursuing dentistry. The distribution of the questionnaire was done using an online Google Forms link to about 100 dental students. The questionnaire compromised questions that were designed for assessing the various findings and knowledge of update, and finally, questions related to facts on various 3D-printing appliances.

Screening of an epigenetic compound library identifies BRD4 as a potential antiviral target for hepatitis B virus covalently closed circular DNA transcription.

HBV cccDNA is the persistent form of viral genome, which exists in host cell nucleus as an episomal minichromosome decorated with histone and non-histone proteins. cccDNA is the authentic viral transcription template and resistant to current antivirals. Growing evidence shows that the transcriptional activity of cccDNA minichromosome undergoes epigenetic regulations, suggesting a new perspective for anti-cccDNA drug development through targeting histone modifications.

Changing trends in the profile of rodenticide poisoning.

Background: Deliberate self-poisoning (DSP) is one of the leading causes of mortality and morbidity, with rodenticides being common compounds used by many victims. However, comprehensive data regarding the spectrum and outcome of rodenticide poisoning is scant.

Method: This retrospective study was conducted in the Emergency Department (ED) of a large tertiary care hospital in South India between January 2017 and December 2018.

Scrub Typhus: A Spatial and Temporal Analysis from South India.

Scrub typhus is a zoonotic rickettsial disease caused by the bacterium Orientia tsutsugamushi. The non-specificity of presentation, low index of suspicion and the poor availability of diagnostic tests often lead to delayed diagnosis and significant morbidity and mortality. Temperature, humidity, rainfall and Normalized Difference Vegetation Index (NDVI) on the spatio-temporal clustering of scrub typhus cases in children in three contiguous administrative districts in South India over 5 years were studied.

Risk Factors for Candida Infection among Children Admitted to a Pediatric Intensive Care Unit in a Tertiary Care Centre in Southern India.

Background: To describe the clinical profile, risk factors, and outcomes that are associated with candida infection among critically ill children.

Patients And Methods: A retrospective case-control study wherein 109 children admitted to the pediatric intensive care unit (PICU) in the years between 2015 and 2017 with the growth of candida from blood, urine, endotracheal (ET) aspirate, and pus swabs were included and compared to 97 age and sex-matched controls chosen from the same time period.

Results: Of the 124 candida isolates from 109 children, 37% were from blood, 24% from urine, and 14% in pus; 40% of the isolates were from ET aspirate.

Assessment of AAV9 distribution and transduction in rats after administration through Intrastriatal, Intracisterna magna and Lumbar Intrathecal routes.

Challenges in obtaining efficient transduction of brain and spinal cord following systemic AAV delivery have led to alternative administration routes being used in clinical trials that directly infuse the virus into the CNS. However, data comparing different direct AAV injections into the brain remain limited making it difficult to choose optimal routes. Here we tested both AAV9-egfp and AAV9-fLuc delivery via intrastriatal (IST), intracisterna magna (ICM) and lumbar intrathecal (LIT) routes in adult rats and assessed vector distribution and transduction in brain, spinal cord and peripheral tissues.

Spectrum of COVID-19 Disease in Children: A Retrospective Analysis Comparing Wave 1 and Wave 2 from a Tertiary Hospital in South India.

Objective: To describe COVID-19 in children and the differences between the two waves.

Methods: The electronic medical records of children younger than 16 y of age with laboratory-confirmed COVID-19 infection between June 1st 2020 and May 31st 2021 at Christian Medical College, Vellore were retrospectively reviewed. Demographic, clinical, and laboratory data were collected on a predesigned case record form and analyzed.

Tobacco use during pregnancy.

The use of tobacco during pregnancy is the leading preventable cause of pregnancy complications and adverse birth outcomes. In high-income countries, around one in 10 pregnant women smokes tobacco, while smokeless tobacco is the primary form of tobacco used in many low- and middle-income countries. Although the risk of tobacco-related harms can be reduced substantially if mothers cease smoking in the first trimester of pregnancy, the proportion of women who successfully quit smoking during pregnancy remains modest.

Applications of quantitative metabolomics to revolutionize early diagnosis of inborn errors of metabolism in India.

Inborn errors of metabolism (IEMs) are a group of disorders caused by disruption of metabolic pathways, which leads to accumulation, decreased circulating levels, or increased excretion of metabolites as a consequence of the underlying genetic defects. These heterogeneous groups of disorders cause significant neonatal and infant mortality across the whole world and it is of utmost concern for developing countries like India owing to lack of awareness and standard preventive strategies like newborn screening (NBS). Though the predictive cumulative incidence of IEMs is said to be ∼1:800 newborns, data pertaining to the true prevalence of individual IEMs is not available in the context of Indian population.

Cytotoxic abietane-type diterpenoids from roots of and their pharmacophore modeling.

The roots of L. (Lamiaceae) were extracted with hexane, dichloromethane (DCM) and ethyl acetate. The DCM extract exhibited cytotoxic activity (IC 32.

Ocular Manifestations: Are They Significant in Hypertensive Disorders of Pregnancy?

Background: Hypertensive disorders of pregnancy lead to pathological changes in various organ systems of mother and fetus which contributes to maternal and fetal morbidity and mortality. It is a multisystem disorder which can involve end organs like kidneys, liver, eyes, hemopoietic system and placenta. Retinal involvement, though quite common, is rarely investigated.

Cytotoxic furanosesquiterpenoids and steroids from sponges.

Context: Wilson (Irciniidae) is a sponge with antimicrobial and cytotoxic constituents.

Objective: Our objective was to characterise the cytotoxic constituents of two seasonal collections of .

Materials And Methods: The sponges were extracted in methanol-dichloromethane and their constituents were purified and characterised using column chromatography, GC-MS, 1 D and 2 D NMR.