Classroom intervention to improve behavioral intention toward regular physical activity among adolescents.

Background: During adolescence, a critical phase in human life, the groundwork for a healthful future is established. Physical inactivity poses a significant risk factor for non-communicable diseases (NCDs) and related mortality worldwide. To assess adolescents' behavioral intentions regarding regular physical activity, the Theory of Planned Behavior (TPB) examines 'Attitude,' 'Subjective norm,' and 'Perceived behavioral control.

Prediction equations for detecting COVID-19 infection using basic laboratory parameters.

Objectives: Coronavirus disease 2019 (COVID-19) emerged as a global pandemic during 2019 to 2022. The gold standard method of detecting this disease is reverse transcription-polymerase chain reaction (RT-PCR). However, RT-PCR has a number of shortcomings.

Addiction habits in a rural cohort of injection drug users and effects on serum lipid profile: Analysis of a repeated measures study from an eastern state of India.

Background Injecting drug use (IDU) is associated with several cardiometabolic risks. We aimed to measure the independent effects of IDU behaviour and related factors on serum lipid profile among people who inject drugs (PWIDs). Methods We did a longitudinal study with six follow-up measurements at an interval of 2 months among 104 PWIDs from 11 selected hotspots under two blocks in West Bengal, India.

Alpha-synuclein interaction with mitochondria is the final mechanism of ferroptotic death induced by erastin in SH-SY5Y cells.

Ferroptosis has been characterized as a form of iron-dependent regulated cell death accompanied by an accumulation of reactive oxygen species and lipid oxidation products along with typical morphological alterations in mitochondria. Ferroptosis is activated by diverse triggers and inhibited by ferrostatin-1 and liproxstatin-1, apart from iron chelators and several antioxidants, and the process is implicated in multiple pathological conditions. There are, however, certain ambiguities about ferroptosis, especially regarding the final executioner of cell death subsequent to the accumulation of ROS.

Exosomal Dynamics and Brain Redox Imbalance: Implications in Alzheimer's Disease Pathology and Diagnosis.

Oxidative burden plays a central role in Alzheimer's disease (AD) pathology, fostering protein aggregation, inflammation, mitochondrial impairment, and cellular dysfunction that collectively lead to neuronal injury. The role of exosomes in propagating the pathology of neurodegenerative diseases including AD is now well established. However, recent studies have also shown that exosomes are crucial responders to oxidative stress in different tissues.

Effect of Hydroxychloroquine and Azithromycin Combination Use in COVID-19 Patients - An Umbrella Review.

Background: Hydroxychloroquine and Azithromycin combination was used rampantly in management of COVID-19 patients in different countries. Present review was conducted to evaluate the efficacy of Hydroxychloroquine and Azithromycin combination compared to the control (standard care) and any adverse effect following this combination use in COVID-19 patients if any.

Material And Methods: We included all the systematic review with or without meta-analysis reporting the effect of Hydroxychloroquine (HCQ) and Azithromycin (AZM) combination use in COVID-19 patient using three databases namely PubMed, medline, CINHAL, Web of Science from July 2020 till Jan 2022.

N-terminal ectodomain of BTNL2 inhibits T cell activation via a non-canonical interaction with its putative receptor that results in a delayed progression of DSS-induced ulcerative colitis.

Butyrophilin-like 2 (BTNL2) is a T cell inhibitory molecule that interacts with unknown binding partners to modulate the immune response in a number of inflammatory and autoimmune diseases. In this study, we found that the inhibitory effects of BTNL2 on T cell activation and effector functions can be executed by its N-terminal IgV domain (BTNL2 IgV1) alone. Structure-guided mutation of key residues on BTNL2 IgV1 based on known receptor-ligand interfaces involving immunoglobulin superfamily members revealed that BTNL2 uses a non-canonical binding interface with its putative receptor.

The Efficiency of Cervical Pap and Comparison of Conventional Pap Smear and Liquid-Based Cytology: A Review.

Cervical cancer is one of the leading health burdens globally with a huge incidence in developing countries like India. Cervical cancer has an extended premalignant stage known as cervical dysplasia or cervical intraepithelial neoplasia (CIN). CIN can be grade 1, 2, or 3 depending on its severity.

Home-Isolation Care in Newly COVID-19-Positive Elderly Patients: A Caregiver-Centric Explanatory Framework.

This community-based study aimed to identify the effect of different behavioral factors of family caregivers on the decision for home-isolation-based treatment of a new COVID-19-diagnosed elderly individual. It also explored the facilitators and barriers contributing to the decision-making process. A mixed-methods design was adopted to study the role of behavioral constructs such as risk tolerance, risk aversion, regret aversion, loss aversion, self-efficacy, and risk perception in healthcare-seeking decisions.

The Fate of Cervical Dysplastic Lesions during Pregnancy and the Impact of the Delivery Mode: A Review.

Cervical dysplasia, also referred to as cervical intraepithelial neoplasia (CIN) or squamous intraepithelial lesion (SIL), is the precursor lesion of cervical carcinoma. Therefore, its diagnosis is vital for early detection and inhibiting the development of cervical carcinogenesis. Human papillomavirus (HPV) is the most common aetiology of cervical cancer and this infection mainly affects young women of childbearing age, thus affecting pregnant women as well.

Subspecialization, Senior Residency, or Private Practice: The Dilemma of Final-Year Radiology Postgraduate Residents in India.

 Radiology is among India's top five speciality choices pursued by meritorious medical graduates. With the advent of the subspecialization degree courses, fellowships, the requirement of senior residency as faculty eligibility criteria, and the lucrative option of private practice, the final-year postgraduates are given opportunities to choose from but with little guidance on what and how to choose. This study aims to analyze the views of the final-year radiology postgraduate residents in India regarding their understanding of how to proceed in their professional life with options available.

Evaluating ChatGPT's Ability to Solve Higher-Order Questions on the Competency-Based Medical Education Curriculum in Medical Biochemistry.

Background Healthcare-related artificial intelligence (AI) is developing. The capacity of the system to carry out sophisticated cognitive processes, such as problem-solving, decision-making, reasoning, and perceiving, is referred to as higher cognitive thinking in AI. This kind of thinking requires more than just processing facts; it also entails comprehending and working with abstract ideas, evaluating and applying data relevant to the context, and producing new insights based on prior learning and experience.

Cumulative Noise Exposure and Perceived Effects: A Comparative Study Among Different Occupational Groups in Kolkata.

Background: Adverse short-term and long-term health effects following a high level of noise have been established. The current study aims to find the relationship of these effects with an environment-specific level of noise exposure.

Materials And Methods: A comparative cross-sectional study was conducted among 50 auto-rickshaw drivers and 51 age-matched service-sector employees.

Changing patterns of household transmission of tuberculosis in an eastern state of India: The impact of COVID19 pandemic.

Background: The COVID-19 Pandemic has affected many components of the Tuberculosis (TB) control program. Due to lockdown and restrictions, people, including TB patients, might have spent more time in the household. There might be an increased TB transmission among the household contacts (HHC).

Health research in the state of Odisha, India: A decadal bibliometric analysis (2011-2020).

Background: Bibliometric analyses are an important tool for evaluating health research outputs in terms of their distribution, trends, contributors, focus, and funding sources. The transition from millennium to sustainable development goals has led to a gradual shift in the health policy, and possibly, research priorities of low-income settings in the Empowered Action Group (EAG) states lagging in socioeconomic and health parameters, and also ranking low on innovations and research. In this study, we depict the recent trends, quantity, type, focus, and sources of health-related research in the EAG state of Odisha, India.

Exploring Challenges of Access to Non-Communicable Disease (NCD) Prevention, Treatment and Care: A Qualitative Study on People Living with NCDs (PLWNCDs) in West Bengal, India.

Background: People living with noncommunicable diseases (PLWNCDs) are often disproportionately affected due to adverse interaction with socioecological and biological factors. Hence, it is imperative to learn from their lived experience to gain a greater understanding of interactions as well as explore their priorities and needs in accessing care and identify areas of priority action through multistakeholder engagement.

Materials And Methods: The qualitative study with grounded theory approach was conducted between October and December 2020.

Perceived behavioral control regarding regular physical activity and healthy diet: An observational study among school-going adolescents in an urban area of West Bengal, India.

Background: Healthy children are the foundation for a healthy and developing nation. Perceived behavioral control (PBC), comprising control belief and perceived power, is a person's perception of the ease or difficulty of performing the behavior of interest. For facilitating regular physical activity and regular healthy dietary practices among the adolescents, PBC is an important construct to develop and implement appropriate interventions.

COVID-19 vaccination may enhance hippocampal neurogenesis in adults.

Emerging evidence suggests a detrimental impact of COVID-19 illness on the continued hippocampal neurogenesis in adults. In contrast, the existing literature supports an enhancing effect of COVID-19 vaccination on adult hippocampal neurogenesis. Vaccines against respiratory infections, including influenza, have been shown to enhance hippocampal neurogenesis in adult-age animals.

Quality of Life, Sexual Health, and Associated Factors Among the Sexually Active Adults in a Metro City of India: An Inquiry During the COVID-19 Pandemic-Related Lockdown.

Background: Sexual dysfunction (SD) and its effect on our life is an important but less studied topic especially during post-COVID era. This study examines the extent of SD and other mental health predictors and their effect on quality of life.

Methods: A cross-sectional survey of sexually active adults was conducted in an Indian metro-city.

Contributing factors of willingness and hesitancy regarding acceptance of COVID-19 vaccine in primary care settings: A qualitative study in an eastern state of India.

Background: For any effective vaccination strategy, the willingness of the beneficiaries and its contributing factors are important. This study was conducted among the health-care workers (HCWs) and community members to find the perceptions regarding the COVID-19 vaccine and understand the influencers and the barriers of vaccine acceptance.

Materials And Methods: A qualitative study was conducted from October 2020 to December 2020 in two primary care settings in an urban area.

Can proactive roles played by Community Medicine professionals in times of COVID-19 Pandemic bring the leadership of public health in India in the right hands?

Since the onset of the COVID-19 Pandemic, various public health measures have been in focus, viz. social distancing, hand hygiene, use of masks, screening of patients for COVID-19 symptoms, development of quarantine and isolation facilities, and public health surveillance. Most of these relate to the principles of prevention, early case detection, and primary care.

Gender Equity Perceptions Among School-Going Adolescents: A Mixed-Methods Comparison Amongst Tribal and Non-Tribal Rural Areas of an Eastern State in India.

Gender equity is an important social determinant of population health. There are very few studies in the Indian context in this regard, and even less regarding the diversity in tribal-dominated and non-tribal regions. The current study was conducted to assess and compare the perceptions of adolescents going to selected schools of tribal-dominated and non-tribal rural areas in West Bengal, India, regarding gender equity.