Perceptions of Stakeholders and the Way Forward to Implementing the Family Adoption Programme in Medical Education: A Study From Assam, India.

Background The Family Adoption Programme (FAP) has been introduced under the competency-based medical education curriculum wherein each medical student adopts families. The objective of this study was to determine the stakeholders' perspective and to suggest measures to make it relevant for Indian medical graduates. Methodology A mixed-method study was conducted among the faculty, undergraduate students, and community using prestructured, validated instruments. The quantitative data were entered into Microsoft Excel (Microsoft Corp., Redmond, WA) and analysed, while the qualitative data were coded and analysed thematically. Results All faculty members (12, 100%), the majority of students (49, 44.30%), and the community members strongly agreed that the policy decision to introduce the FAP was 'right'. The benefits mentioned were that FAP helps improve knowledge, psychomotor skills, attitudes and communication, attitude and behaviour skills, understanding of the social structures, health status of the community, and health-seeking behaviour of the families and provides an appropriate early clinical exposure. The challenges mentioned were selecting a site, gaining cooperation from family, communication, arrangement of logistics and transportation, getting support from teachers, difficulties in managing students in the community and coordinating among faculty, staff and students. Most faculty members recommended that the FAP should be started later in the curriculum and there should be restrictions on the number of families to be adopted. The students suggested that adequate logistics be provided as well as a reduction in the number of family visits. Conclusion The programme has been welcomed by most stakeholders. It requires the necessary support from the institution authorities, prior planning of visits, judicious utilization of social media, and coordination with government field-level health workers e.g. Accreditated Social Health Activists (ASHA). A comprehensive program evaluation and formulation of a standard operating module will further strengthen the programme.

Co-application of titanium dioxide and hydroxyapatite nanoparticles modulated chromium and salinity stress via modifying physio-biochemical attributes in Solidago canadensis L.

Climate change and human activity have led to an increase in salinity levels and the toxicity of chromium (Cr). One promising approach to modifying these stressors in plants is to use effective nanoparticles (NPs). While titanium dioxide nanoparticles (TiO2 NPs) and hydroxyapatite (HAP NPs) have been demonstrated to increase plant tolerance to abiotic stress by enhancing antioxidant capacity, lipid peroxidation, and secondary metabolites, it is unknown how these two compounds can work together in situations when salt and Cr toxicity are present. The objective of the current study was to determine the effects of foliar-applied TiO2 NPs (15 mg L-1) and HAP NPs (250 mg L-1) separately and in combination on growth, chlorophyll (Chl), water content, lipid peroxidation, antioxidant capacity, phenolic content, and essential oils (EOs) of Solidago canadensis L. under salinity (100 mM NaCl) and Cr toxicity (100 mg kg-1 soil). Salinity was more deleterious than Cr by decreasing plant weight, Chl a + b, relative water content (RWC), EO yield, and increasing malondialdehyde (MDA), electrolyte leakage (EL), superoxide dismutase (SOD) activity, and catalase (CAT) activity. The co-application of TiO2 and HAP NPs proved to be more successful. This was evidenced by the increased shoot weight (36%), root weight (29%), Chl a + b (23%), RWC (15%), total phenolic content (TPC, 34%), total flavonoid content (TFC, 28%), and EO yield (56%), but decreased MDA (21%), EL (11%), SOD (22%) and CAT activity (38%) in salt-exposed plants. The study demonstrated the effective strategy of co-applying these NPs to modify abiotic stress by enhancing phenolic compounds and EO yield as key results.

Extracellular vesicles transport RNA between cells: Unraveling their dual role in diagnostics and therapeutics.

Modern methods of molecular diagnostics and therapy have revolutionized the field of medicine in recent years by providing more precise and effective tools for detecting and treating diseases. This progress includes a growing exploration of the body's secreted vesicles, known as extracellular vesicles (EVs), for both diagnostic and therapeutic purposes. EVs are a heterogeneous population of lipid bilayer vesicles secreted by almost every cell type studied so far. They are detected in body fluids and conditioned culture media from living cells. EVs play a crucial role in communication between cells and organs, both locally and over long distances. They are recognized for their ability to transport endogenous RNA and proteins between cells, including messenger RNA (mRNA), microRNA (miRNA), misfolded neurodegenerative proteins, and several other biomolecules. This review explores the dual utilization of EVs, serving not only for diagnostic purposes but also as a platform for delivering therapeutic molecules to cells and tissues. Through an exploration of their composition, biogenesis, and selective cargo packaging, we elucidate the intricate mechanisms behind RNA transport between cells via EVs, highlighting their potential use for both diagnostic and therapeutic applications. Finally, it addresses challenges and outlines prospective directions for the clinical utilization of EVs.

Anatomy education in low-resourced countries: What are challenges and effective and affordable educational strategies? A qualitative study.

PURPOSE: With limited means, resource-deprived countries must find ways to organize education to meet standards. Few reports exist about anatomical education in LLMICs. This study explores how anatomy teaching is sustained in countries with few resources and which affordable educational strategies are applied to uphold quality. METHODS: A mixed-methods study with anatomy teachers from public medical schools in low or lower-middle income countries (LLMICs) in Africa, Asia, Europe, and Latin-American was performed through survey via email combined with semi-structured online interview with teachers, exploring survey results at a deeper level. RESULTS: LLMICs available to be surveyed, 13 and 8 were found to respond to a written survey and oral interview invitation, face significant teaching challenges, primarily due to lack of funds. These are faculty shortages (low salaries and high student-to-teacher ratio) and inadequate infrastructure (internet, electricity, poor classroom conditions). Solutions were associated with didactic strategies (social media, e-learning, image-based learning, applied anatomy), expanding teaching capacity with less qualified and part-time faculty, student-organized education, and self-financing (teaching resources subsidized by teachers and students). Which was triking was teacher commitment despite difficult circumstances. Teachers propose better faculty management, increased anatomy staff recruitment, and collaboration with other institutions. CONCLUSIONS: Anatomical education in LLMIC is forced to adapt to the socio-economic context, rather than to trends in medical education worldwide. These adaptations are supported mainly by the teachers 'commitment.'

A matter of smell: The complex regulation of aroma production in melon.

Melon fruit flavor is one of the most valuable traits for consumers. Aroma, formed by volatile organic compounds (VOCs), is a major component of flavor but has been neglected in breeding programs because of its complex regulation. Although the genetic regulation of VOCs biosynthesis is not fully understood, several advances have been recently achieved. VOCs originate from the degradation of fatty acids, aminoacids and terpenes, and the role of newly described enzymes, transcription factors and putative regulators is here discussed. Furthermore, ethylene plays a key role in fruit aroma production in melon, triggering the conversion of green-flavored aldehydes into fruity-flavored esters. A current challenge is to understand the ethylene-independent regulation of VOCs formation. Environmental conditions and human processing can also shape the melon volatile profile, and future research should focus on studying the effect of climate change in aroma formation.

Impact of Large Language Models on Medical Education and Teaching Adaptations.

Unlabelled: This viewpoint article explores the transformative role of large language models (LLMs) in the field of medical education, highlighting their potential to enhance teaching quality, promote personalized learning paths, strengthen clinical skills training, optimize teaching assessment processes, boost the efficiency of medical research, and support continuing medical education. However, the use of LLMs entails certain challenges, such as questions regarding the accuracy of information, the risk of overreliance on technology, a lack of emotional recognition capabilities, and concerns related to ethics, privacy, and data security. This article emphasizes that to maximize the potential of LLMs and overcome these challenges, educators must exhibit leadership in medical education, adjust their teaching strategies flexibly, cultivate students' critical thinking, and emphasize the importance of practical experience, thus ensuring that students can use LLMs correctly and effectively. By adopting such a comprehensive and balanced approach, educators can train health care professionals who are proficient in the use of advanced technologies and who exhibit solid professional ethics and practical skills, thus laying a strong foundation for these professionals to overcome future challenges in the health care sector.

Insights into gut fungi in pigs: A comprehensive review.

Fungi in the gut microbiota of mammals play a crucial role in host physiological regulation, including intestinal homeostasis and host immune regulation. However, our understanding of gut fungi in mammals remains limited, especially in economically valuable animals, such as pigs. Therefore, this review first describes the classification and characterisation of fungi, provides insights into the methods used to study gut fungi, and summarises the recent progress on pig gut fungi. Additionally, it discusses the challenges in the study of pig gut fungi and highlights potential perspectives. The aim of this review is to serve as a valuable reference for advancing our knowledge of gut fungi in animals.

Delayed traumatic left ventricular pseudoaneurysm: diagnostic challenges and surgical management.

Left ventricular (LV) pseudoaneurysms are uncommon, with traumatic cases being particularly rare. We present a case of a 26-year-old male with a delayed presentation of a traumatic LV pseudoaneurysm, 2 years post-blunt chest trauma. The patient experienced New York Heart Association (NYHA) grade 2 dyspnea, which prompted the investigation. Imaging studies, including X-ray, echocardiogram, and cardiac computed tomography (CT), revealed a large pseudoaneurysm arising from the LV apex, containing intramural thrombus. The surgical intervention involved the closure of the communicating orifice and on-lay pericardial patch placement. This case emphasizes the diagnostic challenges and successful management of traumatic LV pseudoaneurysms. Early detection through imaging and prompt surgical intervention led to a favorable outcome. This report contributes to understanding post-traumatic pseudoaneurysms and underscores the importance of a multidisciplinary approach in their management. Further studies are needed to refine diagnostic and treatment strategies for this rare condition.

Suspected large gall bladder mucocele extending from right hypochondrium up to right iliac region turned out to be gall bladder perforation in a patient with schizophrenia: A rare case report and literature review.

Key Clinical Message: This is a challenging case where the surgeon has initially thought it is a gallbladder (GB) mucocele. The surprise finding of a mucocele during an emergency laparotomy highlights the deceptive nature of certain clinical manifestations within the hepatobiliary domain. The intraoperative discovery of a 1×1 cm GB hole on the right lateral wall of the GB fundus revealed an unexpected and significant deviation from the hypothesized pathogenesis. Abstract: This case report provides a complicated diagnosis scenario for a hepatobiliary illness aggravated by schizophrenia. Arriving with frequent nausea and vomiting, a 70-year-old female patient with schizophrenia missed typical symptoms of gallbladder (GB) disease, including fever and stomach discomfort. This odd look and corroborative imaging showing a cystic lesion in the right belly led to a diagnostic suspicion of a sizable GB mucocele. But a surprising result from an emergency laparotomy revealed a significant GB perforation, different from the previous diagnosis. This case highlights the difficulties in identifying atypical GB diseases, particularly in individuals with mental comorbidities that could conceal or alter the expression of physical symptoms. To confirm or rule out differential diagnosis and allow early and tailored treatments, it emphasizes the need for thorough diagnostic tests, including a complete clinical history, physical examinations, laboratory analysis, imaging modalities, and surgical procedures. This case emphasizes the importance of careful examination in complex medical contexts by stressing the requirement of thorough assessments and comprehensive diagnostic frameworks in navigating challenging clinical situations.

Stool Sampling as a Non-invasive Method to Confirm Miliary Tuberculosis in a Patient With a History of HIV Infection.

Tuberculosis (TB), caused by Mycobacterium tuberculosis, remains a major global health challenge despite medical advancements. We present here a case of a 44-year-old male with a history of HIV infection and inconsistent treatment adherence. The patient exhibited weight loss and miliary lesions on a computed tomography (CT) scan, prompting suspicion of pulmonary TB. Due to his inability to expectorate sputum, stool samples were used for the acid-fast bacilli (AFB) smear and culture. His miliary TB diagnosis was confirmed through lung CT imaging and positive AFB smears from stool samples. This case underscores the utility of stool samples in diagnosing TB when sputum production is compromised, offering a minimally invasive diagnostic approach. It also underscores the importance of collaborative healthcare approaches in managing complex cases, ensuring comprehensive care tailored to individual patient needs.

Preoperative cytopathological investigatory aids in the diagnosis of salivary gland lesions.

Salivary gland lesions are a group of heterogeneous lesions inclusive of non-neoplastic and neoplastic lesions. History, clinical examination and preoperative investigations attempt to minimise the challenges faced in diagnosing these diverse lesions. Preoperative investigations include imaging and cytopathology. The advent of onsite evaluation methods to ensure sample adequacy and newer reporting systems that assign risk of malignancy has improved the sensitivity and specificity of cytopathology. The scope of this review is limited to the preoperative cytopathological investigations and the diagnostic challenges met in reporting salivary gland tumours.

Recent progress in microbial biosurfactants production strategies: Applications, technological bottlenecks, and future outlook.

Biosurfactants are surface-active compounds produced by numerous microorganisms. They have gained significant attention due to their wide applications in food, pharmaceuticals, cosmetics, agriculture, and environmental remediation. The production efficiency and yield of microbial biosurfactants have improved significantly through the development and optimization of different process parameters. This review aims to provide an in-depth analysis of recent trends and developments in microbial biosurfactant production strategies, including submerged, solid-state, and co-culture fermentation. Additionally, review discusses biosurfactants' applications, challenges, and future perspectives. It highlights their advantages over chemical surfactants, emphasizing their biodegradability, low toxicity, and diverse chemical structures. However, the critical challenges in commercializing include high production costs and low yield. Strategies like genetic engineering, process optimization, and downstream processing, have been employed to address these challenges. The review provides insights into current commercial producers and highlights future perspectives such as novel bioprocesses, efficient microbial strains, and exploring their applications in emerging industries.

Phytoremediation as a viable ecological and socioeconomic management strategy.

Phytoremediation is an environmentally friendly alternative to traditional remediation technologies, notably for soil restoration and agricultural sustainability. This strategy makes use of marginal areas, incorporates biofortification processes, and expands crop alternatives. The ecological and economic benefits of phytoremediation are highlighted in this review. Native plant species provide cost-effective advantages and lower risks, while using invasive species to purify pollutants might be a potential solution to the dilemma of not removing them from the new habitat. Thus, strict management measures should be used to prevent the overgrowth of invasive species. The superior advantages of phytoremediation, including psychological and social improvements, make it a powerful tool for both successful cleanup and community well-being. Its ability to generate renewable biomass and adapt to a variety of uses strengthens its position in developing the bio-based economy. However, phytoremediation faces severe difficulties such as complex site circumstances and stakeholder doubts. Overcoming these challenges necessitates a comprehensive approach that balances economic viability, environmental protection, and community welfare. Incorporating regulatory standards such as ASTM and ISO demonstrates a commitment to long-term environmental sustainability, while also providing advice for unique nation-specific requirements. Finally, phytoremediation may contribute to a pleasant coexistence of human activity and the environment by navigating hurdles and embracing innovation.

Facing further challenges in cancer data quality and harmonisation.

This article highlights the recent and ongoing activities of European population-based cancer registries (PBCRs) in data quality and harmonisation in the framework of the collaboration between the European Network of Cancer Registries (ENCR) and the Directorate-General Joint Research Centre (JRC), the science and knowledge centre of the European Commission. The article concludes the Frontiers in Oncology's Research Topic "Joining Efforts to Improve Data Quality and Harmonization Among European Population-Based Cancer Registries", which has been an opportunity for several European researchers to share their experience on cancer data quality and harmonisation. Such experience will be helpful for PBCRs in view of future challenges and opportunities in cancer epidemiology, with a few examples discussed in the present article.

Factors influencing adherence to antiretroviral therapy among young adults in Limpopo province.

BACKGROUND:  South Africa is among the countries with the greatest burden of human immunodeficiency virus (HIV) in the world. The introduction of antiretroviral therapy (ART) has made HIV a manageable chronic health condition with a return to normal life expectancy. Adherence to ART is a prerequisite to realising these benefits. METHODS:  A qualitative study was conducted using individual semi-structured interviews to understand factors influencing adherence to ART among young adults. The study was conducted at three busy primary care clinics around Mankweng Hospital. Participants aged 18-35 years who had been on ART for more than a year were purposefully selected. Open-ended questions were used to explore factors that influence ART. Recorded interviews were transcribed verbatim and translated. The coded transcripts were thematically analysed. RESULTS:  Eight major themes were identified to influence ART adherence among young adults: medication-related factors, healthcare system factors, attitudes of healthcare workers, economic factors, disclosure, acceptance, mobile phone reminders and family support. CONCLUSION:  Adherence to ART is a major problem in our communities, and people living with HIV are still finding it challenging to optimally adhere to their ART medication because of the identified factors that influence ART adherence. Family support is a significant factor that was identified to positively influence ART as it leads to disclosure and acceptance of HIV-positive status, better emotional well-being and subsequently improved ART adherence.Contribution: This study underscores the importance of a family-oriented, patient-centred care approach in managing HIV and ART adherence.

"An obedient wife never says "no" to her virtual god." High fertility conceptions and barriers to contraceptive use among mothers of Southern Pakistan: a qualitative study.

ISSUE: Biomedical approaches want to change locals' behaviors without understanding the sociocultural rationales and contextualizing the cultural and structural backdrop of women's agency. OBJECTIVES: This study explored the perceptions and practices of rural mothers about fertility and reproductive health and further examine the lack of preference for contraception and birth spacing in Southern Pakistan. METHODOLOGY: Using purposive sampling we recruited 15 healthcare providers and 20 mothers from Southern Punjab. Key informants and in-depth interviews were used for data collection. We extracted themes and sub themes to analyse qualitative data. FINDINGS: Five major themes identified preventing birth spacing and contraceptive use: (1) cultural barriers (2) economic difficulties and demographic factors; (3) gender-related hurdles; (4) spiritual and religious obstacles, and (5) medico-ethical complications. Nearly, ten sub-themes contributing to these major themes were: custom of girls' early marriages, in-laws' permission for contraception, women's concern for medical complications and preference for safer methods, misuse of contraceptive methods by the medical community, mothers' perception of contraception as sinful act and controlling birth is against faith, economic and rural-ethnic factors for high fertility, masculine disapproval of condom use, and wishing to give birth to male children. SUGGESTIONS: We advocate for understanding the sociocultural explanations for low contraceptive use and urge practice of more natural methods of birth spacing over commercial solutions. The study suggests socio-economic development of less developed communities and empowerment of poor, illiterate, and rural women along with behavior change communication strategies.

Behind the scenes of research ethics committee oversight: a qualitative research study with committee chairs in the Middle East and North Africa region.

BACKGROUND: Research cites shortcomings and challenges facing research ethics committees in many regions across the world including Arab countries. This paper presents findings from qualitative in-depth interviews with research ethics committee (REC) chairs to explore their views on the challenges they face in their work with the oversight of research involving human populations. METHODS: Virtual in-depth interviews were conducted with chairs (n = 11) from both biomedical and/or social-behavioral research ethics committees in six countries, transcribed, coded and subject to thematic analysis for recurring themes. RESULTS: Two sets of recurring themes impede the work of the committees and pose concerns for the quality of the research applications: (1) procedures and committee level challenges such as heavy workload, variations in member qualification, impeding bureaucratic procedures, member overwork, and intersecting socio-cultural values in the review process; (2) inconsistencies in the researchers' competence in both applied research ethics and research methodology as revealed by their applications. CONCLUSIONS: Narratives of REC chairs are important to shed light on experiences and issues that are not captured in surveys, adding to the body of knowledge with implications for the region, and low- and middle-income countries (LMICs) in other parts of the world. International research collaborations could benefit from the findings.

A systematic mapping of public health master's and structured doctoral programs in Germany.

BACKGROUND: Well-trained public health professionals are key to addressing both global and local public health challenges of the twenty-first century. Though availability of programs has increased, the population health science (PHS) and public health (PH) higher education landscape in Germany remains scattered. To date, no comprehensive overview of programs exists. OBJECTIVES: This study aimed to map PHS and PH master's and structured doctoral programs in Germany, including selected program characteristics, curricula and target competencies. METHODS: We conducted a systematic mapping of PHS and PH programs in Germany following a prospectively registered protocol ( https://doi.org/10.17605/OSF.IO/KTCBA ). Relevant master's and doctoral programs were identified by two study authors independently searching a comprehensive higher education database, which was, for doctoral programs, supplemented with a google search. For PHS programs, general characteristics were mapped and for the subset of PH programs, in-depth characteristics were extracted. RESULTS: Overall, 75 master's and 18 structured doctoral PHS programs were included. Of these, 23 master's and 8 doctoral programs focused specifically on PH. The majority of PHS master's programs awarded a Master of Science degree (55 out of 75 programs). The PH master's program curricula offered various courses, allowing for different specializations. Courses on topics like public health, epidemiology, health systems (research) and research methods were common for the majority of the master's programs, while courses on physical activity, behavioral science, nutrition, and mental health were offered less frequently. Structured PH doctoral programs were mainly offered by medical faculties (6 out of 8 programs) and awarded a doctorate of philosophy (Ph.D.) (6 out of 8 programs). PH doctoral programs were very heterogeneous regarding curricula, entry, and publication requirements. There was a broad geographical distribution of programs across Germany, with educational clusters in Munich, Berlin, Bielefeld and Düsseldorf. CONCLUSION: Germany offers a diverse landscape of PHS and PH master's programs, but only few structured doctoral programs. The variety of mandatory courses and competencies in these programs reflect Germany's higher education system's answer to the evolving demands of the PH sector. This review may aid in advancing PH education both in Germany and globally.

The role of blockchain to secure internet of medical things.

This study explores integrating blockchain technology into the Internet of Medical Things (IoMT) to address security and privacy challenges. Blockchain's transparency, confidentiality, and decentralization offer significant potential benefits in the healthcare domain. The research examines various blockchain components, layers, and protocols, highlighting their role in IoMT. It also explores IoMT applications, security challenges, and methods for integrating blockchain to enhance security. Blockchain integration can be vital in securing and managing this data while preserving patient privacy. It also opens up new possibilities in healthcare, medical research, and data management. The results provide a practical approach to handling a large amount of data from IoMT devices. This strategy makes effective use of data resource fragmentation and encryption techniques. It is essential to have well-defined standards and norms, especially in the healthcare sector, where upholding safety and protecting the confidentiality of information are critical. These results illustrate that it is essential to follow standards like HIPAA, and blockchain technology can help ensure these criteria are met. Furthermore, the study explores the potential benefits of blockchain technology for enhancing inter-system communication in the healthcare industry while maintaining patient privacy protection. The results highlight the effectiveness of blockchain's consistency and cryptographic techniques in combining identity management and healthcare data protection, protecting patient privacy and data integrity. Blockchain is an unchangeable distributed ledger system. In short, the paper provides important insights into how blockchain technology may transform the healthcare industry by effectively addressing significant challenges and generating legal, safe, and interoperable solutions. Researchers, doctors, and graduate students are the audience for our paper.

Competency Based Medical Education (CBME) in India: Clinicians' Multifaceted Challenges.

In the recent past, in order to achieve our national goal of 'health for all', National Medical Commission and Government of India made competency based medical education (CBME) mandatory in all Indian medical colleges. By undergoing CBME, the Indian Medical Graduate is expected to achieve the five roles of Clinician, Communicator, Leader and Member of the health care, Professional and Lifelong learner. This article is an overview of CBME, its relevant terminologies and knowledge-gaps. The purpose is to share these changes in medical education with practicing Otolaryngologists of India. It also discusses the various challenges regarding this already- suggested implementation process for clinical academicians, which could be counterproductive to the expected national aim and goal.