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.

Rural unpaid caregivers' experiences in northern Aotearoa, New Zealand during the Covid-19 pandemic: A qualitative study.

OBJECTIVE: Rural unpaid caregivers experience different opportunities and challenges than their urban counterparts. Our aim was to understand rural unpaid caregivers' experiences of challenges and opportunities during the Covid-19 pandemic in New Zealand. SETTING: Rural northern New Zealand during the Covid-19 pandemic. PARTICIPANTS: A convenience sample of 10 unpaid rural caregivers, most supporting an older person living with dementia. DESIGN: A qualitative descriptive design. Data included interviews and online workshops, and a thematic analysis. RESULTS: Rural unpaid caregivers observed that some aspects of living in a rural context were helpful during the Covid-19 pandemic. However, tasks such as shopping and long-distance travel and communication (both telephonic and digital) became more complex. Abrupt changes to routine and closure of resources and support groups created challenges. Unpaid caregivers worried about what would happen if they were hospitalised themselves. There was a diversity of experience both across caregivers, of familiar routines and rural context as resources, increased challenges requiring resourcefulness to adapt, and experiences of crisis. Many experienced all three states at different times. CONCLUSION: This research provides valuable insights into challenges and opportunities experienced by rural unpaid caregivers during the Covid-19 pandemic and may help policy-makers and healthcare professionals develop improved emergency preparedness. Multilevel, multisector responses are needed to ensure effective health and social support and access to resources including health care, access to groceries and medication, transport, and communications (telephone and digital). Enhancing rural access to effective and inexpensive online services is particularly important, as is recognition of the value of rural sites or hubs of connection and social interaction.

Exploring coral reef benefits: A systematic SEEA-driven review.

Coral reefs are among the most diverse and valuable ecosystems on the planet, providing numerous benefits to human societies, including fisheries, coastal protection, and biodiversity conservation. In order to effectively manage and conserve coral reefs, it is essential to understand the value of the ecosystem services they provide. The System of Environmental-Economic Accounting (SEEA) framework offers a comprehensive approach for accounting for ecosystem services, which can be useful for assessing the value of natural environments. While the validity of SEEA for many marine ecosystems is increasingly acknowledged, there remains a scarcity of studies that have investigated SEEA in the context of coral reef ecosystems. To bridge this gap, this study offers extensive examination and investigates the evolution of coral reef ecosystem service research under the SEEA framework in over nearly three decades, providing a rich dataset for understanding trends and gaps. The research findings reveal interdisciplinary methodological integration in coral reef ecosystem research, incorporating remote sensing, environmental science, ecology, environmental economics, ecological economics, computer science, and citizen science. Across different time periods, within the shared focus of coral reef health and sustainability, there has been a transition from concerns about the impacts of human activities to a concentration on climate change, supported by empirical evidence and case studies. These research results contribute to our better understanding of the value of coral reef ecosystems.

Will AMPK be a potential therapeutic target for hepatocellular carcinoma?

Cancer is the disease that poses the greatest threat to human health today. Among them, hepatocellular carcinoma (HCC) is particularly prominent due to its high recurrence rate and extremely low five-year postoperative survival rate. In addition to surgical treatment, radiotherapy, chemotherapy, and immunotherapy are the main methods for treating HCC. Due to the natural drug resistance of chemoradiotherapy and targeted drugs, satisfactory results have not been achieved in terms of therapeutic efficacy and cost. AMP-Activated Protein Kinase (AMPK) is a serine/threonine protein kinase. It mainly coordinates the metabolism and transformation of energy between cells, which maintaining a balance between energy supply and demand. The processes of cell growth, proliferation, autophagy, and survival all involve various reaction of cells to energy changes. The regulatory role of AMPK in cellular energy metabolism plays an important role in the occurrence, development, treatment, and prognosis of HCC. Here, we reviewed the latest progress on the regulatory role of AMPK in the occurrence and development of HCC. Firstly, the molecular structure and activation mechanism of AMPK were introduced. Secondly, the emerging regulator related to AMPK and tumors were elaborated. Next, the multitasking roles of AMPK in the occurrence and development mechanism of HCC were discussed separately. Finally, the translational implications and the challenges of AMPK-targeted therapies for HCC treatment were elaborated. In summary, these pieces of information suggest that AMPK can serve as a promising specific therapeutic target for the treatment of HCC.

Challenges of clinical accompaniment amongst undergraduate nursing students: University of KwaZulu-Natal.

Background: Clinical accompaniment is an activity predominantly supervised by the clinical facilitator to develop the skills of the students. In South Africa, clinical accompaniment aims to develop the skills of the students to equip them in delivering efficient health services to the patients. Previous studies revealed that students experienced challenges and were negatively affected due to inadequate clinical accompaniment in the learning practice. Aim: The aim was to determine the challenges faced by University of KwaZulu-Natal (UKZN) undergraduate nursing students during their clinical accompaniment. Methods: An observational cross-sectional study design, with an analytic component was implemented. Questionnaires were used to collect data. Of the 400 registered nursing students, 245 were undergraduates; of these, 241 consented to participate in this study. Data captured into SPSS Statistics Package V28. ANOVA were used in comparing challenges amongst participants. A p-value less than 0.05 was considered significant. Results: A total of 241 participants responded to the questionnaires, which yielded a response rate of 98.4%. This study comprised first-year (32.4%), second-year (32.8%) and third-year (34.9%) students. There was no remarkable difference in terms of challenges amongst study participants (1st; 2nd; 3rd), p=0.592. Conclusion: This study revealed the challenges faced by undergraduate nursing students during their clinical accompaniment. Contribution: Study results might assist in developing effective guidelines to resolve the challenges encountered by students.

Strategy actions to include students in a private hospital's nursing teams: A qualitative study.

Background: Student nurse education focusses on preparing competent professionals integral to nursing teams. Aim: To develop strategic actions to include student nurses within the nursing team. Setting: A private healthcare group in South Africa. Methods: A qualitative approach in three phases was used. Thirty purposively sampled participants recorded reflective journals in phase one. Tesch's eight steps were utilised for analysis. Phase two involved non-probability volunteer sampling of 11 participants for the nominal group technique analysis. In phase three, total population sampling recruited nine panellists for an e-Delphi technique that provided data that were open coded. Results: Phase one identified themes, including perceptions of responsibilities, support needs, recognition, conflict and communication issues. Phase two revealed five strategic actions: fair treatment, aligned work allocation, active participation, respect and acknowledgement of contributions. Phase three validated 19 strategic statements underpinning the strategic actions. Conclusion: Unit managers play a key role in fostering inclusivity, impacting student nurse retention. Contribution: Enhancing team cohesion can improve workplace wellness and patient outcomes while aiding in retention and recruitment efforts.

Lived experiences of radiology caregivers during a health crisis: A COVID-19 case analysis.

Background: Health crises have been linked with the exacerbation of pre-existing difficulties and the emergence of unique challenges, as evidenced by the impact of coronavirus disease 2019 (COVID-19) on health caregivers worldwide. Baseline data allow for reflection and preparation for any future health emergencies therefore giving impetus to phenomenological enquiries among the experiencers. Aim: This study aimed to explore the lived experiences of the eThekwini district frontline radiology caregivers during the COVID-19 pandemic. Setting: The study was conducted in public and private radiology departments in the eThekwini district of KwaZulu-Natal, South Africa. Methods: A qualitative, interpretative phenomenological analysis methodology was adopted in a multi-method data-collection context comprising semi-structured interviews and focus group discussions (FGDs) among 24 radiologists, radiographers, and radiology nurses obtained by non-probability sampling. Data were transcribed verbatim and analysed using an interpretative phenomenological approach. Results: Three superordinate themes emerged, namely: (1) duties and roles during the COVID-19 pandemic, (2) work-related challenges, (3) personal challenges. Conclusion: Frontline radiology caregivers experienced increased workload, staff shortages, salary cuts, personal protective equipment (PPE) shortages, non-recognition, poor managerial support, disrupted social relations, and poor work-life balance. This necessitates the need for the radiology departments to address staffing, infection prevention and control deficits, and invest in support interventions to assist frontline radiology caregivers during health crises. Contribution: The findings comprise baseline information that can be used for reflection and guiding radiology departments in preparing for any future health crises.

A study on effect of conflicts and organizational changes on the communication process in IT sector.

Change is a noticeable feature of civic, personal, and organizational life. Progress, Goal achievement, and avoidance of contingence were frequently involved in the implementation of planned changes. Workers might completely recognize the motives for the alteration or the ladders needed to implement it through strong and constant communication. Outstanding communication could help decrease confrontation, rally a complex of alteration provision, and deliver evidence essential for individuals to adjust efficiently. Organizational change is essential for corporations to thrive and raise. It permits workers to comprehend and obligate change and effort successfully. The goal of this study is to determine the effect of conflicts and organizational changes on the communication process in the IT sector. Gathered data has been achieved by survey with help of surveys and then the collected data is analyzed using the SPSS software, SEM model and confirmatory factor analysis. The primary data collected are nearly 126 from employees working in various departments in the IT sector. This study analyzes the effects of conflicts and organizational changes on the communication process in the IT sector. The study also recommends that the IT sector improve strategies for tackling the issues faced because of organizational change.

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.

Neurosurgical intervention for giant arachnoid cyst-induced hydrocephalus in a teenager: Delving into Pandora's box.

Early recognition and prompt surgical intervention are crucial in managing giant arachnoid cysts causing obstructive hydrocephalus, as illustrated in this case of a 17-year-old male. Timely treatment can alleviate symptoms and prevent neurologic complications, ensuring favorable outcomes in affected patients.

Explore the lived childbirth experiences, challenges following childbirth, and coping strategies of teenage mothers: A qualitative meta-synthesis.

PROBLEM: Worldwide, 16 million girls give birth during adolescence each year, which has negative health, social, and economic consequences for adolescent women's future. BACKGROUND: Childbirths occurring between the ages of 13-19, before teenage girls have reached the age of maturity to handle the parenting role, are often unplanned. OBJECTIVE: The aim of this study was to gain a comprehensive understanding of lived childbirth experiences, identify the challenges of early motherhood, and explore the coping strategies employed by teenage mothers to overcome these challenges during the transition to motherhood. METHODS: Six commonly cited databases were used to retrieve articles using the SPIDER framework. We utilized the Walsh and Downe quality appraisal tool, which is considered the most appropriate fit for the current qualitative meta-synthesis. The thematic analysis approach was used to draw conclusions and generate hypotheses. RESULTS: This meta-synthesis showed that teenage mothers often encounter negative reactions from their partners, families, and communities due to their early childbirth. They face numerous challenges, including parenting incompetency, school dropout, conflict between adolescent interests and maternal responsibilities, emotional disturbance, and financial problems. Social support and self-efficacy are the main coping strategies to navigate these challenges and attain maternal competencies. CONCLUSION AND IMPLICATIONS: Families, peers, and midwives play a crucial role in providing parenting lessons for teenage mothers. Encouraging teenage mothers to believe in their capacities is an important coping strategy to facilitate a smoother motherhood transition. Further studies are needed to test the effectiveness of self-efficacy and social support interventions on teenage mothers' parenthood role attainment and in preventing mental health problems following childbirth.

Exploring healthcare professionals' perspectives on neglected tropical diseases in Eastern Uganda: a qualitative study with a focus on schistosomiasis and soil-transmitted helminths.

BACKGROUND: Neglected tropical diseases (NTDs), including soil-transmitted helminths (STHs) and schistosomiasis, continue to impose a heavy burden, especially in sub-Saharan Africa and Uganda, despite being preventable. Integration of NTD management into primary healthcare has been inadequate. While researchers have explored community perspectives, there is a notable gap in understanding the viewpoints of healthcare workers (HCW), which is crucial for effective NTD control strategies. This study explores HCW' perspectives in Eastern Uganda, highlighting challenges in schistosomiasis and STH prevention and management. METHODS: In this qualitative descriptive study, we conducted semistructured interviews with 10 key informants who were HCW in Eastern Uganda with experience in managing STHs and schistosomiasis. Participants were selected purposively and interviewed through Zoom guided by a comprehensive interview guide. The data were transcribed, coded and analyzed thematically. RESULTS: We identified five key themes regarding the impact and management of NTDs: (i) the burden of NTDs, where schistosomiasis and STHs were notably prevalent among children and communities adjacent to water bodies; (ii) transmission of NTDs, emphasizing water bodies and poor sanitation as primary routes of disease spread; (iii) clinical manifestations of NTDs, detailing the symptomatic presentations that complicate diagnosis and management; (iv) challenges in managing and diagnosing NTDs, highlighting the shortages of essential medications and diagnostic tools, along with the under-prioritization of NTDs within healthcare systems; and (v) fatalities and complications arising from NTDs, reporting on the severe outcomes and under-reporting of deaths associated with NTDs due to misdiagnosis, delayed treatment and traditional healing preferences. CONCLUSION: The interviewed Ugandan HCW demonstrated sufficient knowledge of schistosomiasis and STHs, but faced challenges due to inadequate diagnostic tools and medication shortages. The study underscores the need for NTD prioritization with direct funding and government involvement, alongside strategies that integrate continuous medical training, effective community outreach and an enhanced healthcare system response to reduce the burden of NTDs.

Challenges regarding the implementation of cervical cancer screening guidelines in Limpopo province, South Africa.

BACKGROUND:  The World Health Organization's (WHO) call to eliminate cervical cancer is essential in improving structures and processes at primary healthcare facilities by galvanising change in providing cervical cancer screening services. AIM:  The main objective of this study was to explore challenges affecting the implementation of cervical cancer screening guidelines in selected districts in Limpopo Province. SETTING:  The study was carried out at primary health care services (PHCs) in Vhembe and Mopani districts, Limpopo province. METHODS:  Qualitative non-experimental research design of an exploratory, descriptive and contextual nature of a qualitative paradigm to understand cervical cancer screening programme challenges from healthcare professionals' perspectives. The study population comprised two males and 16 female professional registered nurses working in Limpopo province's PHC services. The sample size was 18 professional nurses. A face-to-face interview guided by unstructured questionnaires was undertaken to elicit information regarding the implementation of cervical cancer screening services. Captured data were analysed using Tesch's open-coding method. RESULTS:  The study revealed that the cervical cancer guidelines were not effectively implemented as there were contradictions and gaps when applying the guidelines about the management of HIV and AIDS, age restrictions and gestation. Furthermore, structural factors contributed to the inadequacy rate and failure to reach the set targets. CONCLUSION:  Primary health care is an essential health care and human right; therefore, the government should ensure that guidelines and policies are supported financially and that professional nurses are capacitated for the efficient implementation of services.Contribution: Addressing the inequalities in the implementation of social policies for the prevention of cervical cancer prevention and improving the nurses' knowledge and practice behaviour regarding cervical cancer prevention are imperative.

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.

Demographic characteristics, diagnostic challenges, treatment patterns, and caregiver burden of mitochondrial diseases: a retrospective cross-sectional study.

BACKGROUND: This study aimed to explore the demographic characteristics, diagnostic challenges, treatment patterns, and caregiver burden of mitochondrial diseases. METHODS: This retrospective cross-sectional study enrolled patients diagnosed with mitochondrial diseases from the Department of Neurology at Peking University First Hospital between January 2010 and December 2021. A questionnaire covering demographic characteristics, diagnostic dilemma, treatment, economic aspects, and caregiver stress was administered, and disability was assessed using the modified Rankin Scale (mRS). RESULTS: A total of 183 patients (mean age: 16 (IQR: 12-25), 49.72% males) were enrolled, including 124 pediatric patients and 59 adult patients. MELAS (106. 57.92%) and Leigh syndrome (37, 20.22%) were predominant among the mitochondrial disease subtypes. Among them, 132 (72.13%) patients were initially misdiagnosed with other diseases, 58 (31.69%) patients visited 2 hospitals before confirmed as mitochondrial disease, and 39 (21.31%) patients visited 3 hospitals before confirmed as mitochondrial disease. Metabolic modifiers were the most common type of drugs used, including several dietary supplements such as L-carnitine (117, 63.93%), Coenzyme Q10 (102, 55.74%), idebenone (82, 44.81%), and vitamins (99, 54.10%) for proper mitochondrial function. Mothers are the primary caregivers for both children (36.29%) and adults (38.98%). The mRS score ranged from 0 to 5, 92.35% of the patients had different degrees of disability due to mitochondrial disease. The average monthly treatment cost was 3000 RMB for children and 3100 RMB for adults. CONCLUSIONS: This study provided valuable insights into the characteristics and challenges of mitochondrial diseases, which underscores the need for improved awareness, diagnostic efficiency, and comprehensive support for patients and caregivers.

Identifies Current Trends in Vaginal Birth after Cesarean Section in IRAN: A Qualitative Study.

Background: The growing prevalence of Cesarean Sections (CS), particularly repeated CS, is a major issue in contemporary midwifery. This study seeks to gain a comprehensive understanding of the experiences of pregnant women and specialists with vaginal delivery after CS, as well as the obstacles that may arise. Materials and Methods: From March 2020 to May 2021, 10 women, 12 midwives, and 8 obstetricians and obstetricians affiliated with Qom University of Medical Sciences were interviewed to investigate the experiences and challenges associated with Vaginal Birth After Cesarean section (VBAC). We used the content analysis method, and the sampling was purposive. Semi-structured interviews were conducted to collect data, which were then analyzed using qualitative content analysis based on conventional content analysis. Results: The results show that subcategories "individual aspects of VBAC" and "family-social aspects of VBAC" formed "positive aspects of VBAC." Subcategories "self-efficacy" and "decision-making participation" formed the "empowerment for the woman." Subcategories "technical team challenges" and "woman's challenges" formed the main category of "upcoming challenges." Conclusions: Positive relationships, choice-making ability, and self-confidence impact a woman's decision to choose VBAC. Informing women of alternative delivery options after a CS and pursuing their dreams increases the likelihood of successful VBAC.

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.

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.