Correction: Validation of ToucHb, a non-invasive haemoglobin estimation: Effective for normal ranges, needs improvement for anaemia detection.

[This corrects the article DOI: 10.1371/journal.pgph.

Severe Hypertension on the Background of Buspirone Use.

Drug-induced hypertension, though rare, often presents diagnostic challenges, particularly when the causative drug is not typically associated with hypertension. We describe a case involving a 55-year-old woman who presented with anxiety, confusion, and significantly high blood pressure unresponsive to standard treatments. Despite increasing medication doses, her blood pressure remained poorly controlled, leading to an investigation for secondary causes.

DISTANT RIBOSE 2'-O-METHYLATION OF 23S rRNA HELIX 69 PRE-ORDERS THE CAPREOMYCIN DRUG BINDING POCKET AT THE RIBOSOME SUBUNIT INTERFACE.

Loss of ribosomal RNA (rRNA) modifications incorporated by the intrinsic methyltransferase TlyA results in reduced sensitivity to tuberactinomycin antibiotics such as capreomycin. However, the mechanism by which rRNA methylation alters drug binding, particularly at the distant but functionally more important site in 23S rRNA Helix 69 (H69), is currently unknown. We determined high-resolution cryo-electron microscopy structures of the 70S ribosome with or without the two ribose 2'-O-methyl modifications incorporated by TlyA.

Building Health Policy and Systems Research (HPSR) capacity in India: Reflections from the India HPSR fellowship program (2020-2023).

Building capacity for Health Policy and Systems Research (HPSR) is critical for advancing the field in lower- and middle-income countries (LMICs). The India HPSR fellowship program is a home-grown capacity-building initiative, anchored at the Health Systems Transformation Platform (HSTP), New Delhi, and developed in collaboration with a network of institutes in India and abroad. In this practice-oriented commentary, we provide an overview of the fellowship program and critically reflect upon the learnings from working with three cohorts of fellows between 2020 and 2023.

N1-Methylpseudouridine and pseudouridine modifications modulate mRNA decoding during translation.

The ribosome utilizes hydrogen bonding between mRNA codons and aminoacyl-tRNAs to ensure rapid and accurate protein production. Chemical modification of mRNA nucleobases can adjust the strength and pattern of this hydrogen bonding to alter protein synthesis. We investigate how the N1-methylpseudouridine (mΨ) modification, commonly incorporated into therapeutic and vaccine mRNA sequences, influences the speed and fidelity of translation.

A realist evaluation of the implementation of a national tobacco control program and policy in India.

There is a growing interest in studying and unpacking implementation of policies and programmes as it provides an opportunity to reduce the policy translation time lag taken for research findings to translate to policies and get implemented and understand why policies may fail. Realist evaluation is a theory-driven approach that embraces complexity and helps to identify the mechanisms generating the observed policy outcomes in given context. We aimed to study facilitators and barriers while implementing the Cigarettes and Other Tobacco Products Act, 2003 (COTPA) a comprehensive national tobacco control policy, and the National Tobacco Control Programme (NTCP), 2008 using realist evaluation.

Isolation and characterization of native antagonistic rhizobacteria against Fusarium wilt of chilli to promote plant growth.

In the eastern coastal regions of Odisha, wilt caused by f. sp. is an extremely damaging disease in chilli.

Xenoestrogen and Its Interaction with Human Genes and Cellular Proteins: An In-Silico Study.

Background: Breast cancer represents one of the leading causes of death worldwide. Apart from genetic factors, the sex hormone estrogen plays a pivotal role in breast cancer development. We are exposed to a plethora of estrogen mimics on a daily basis via various routes.

Navigating intersectoral collaboration in nutrition programming: implementors' perspectives from Assam, India.

Background: There is a growing interest in the use of intersectoral collaborative (ISC) approaches to address complex health-related issues. However, relatively little empirical research exists on the challenges of implementing, fostering and sustaining these approaches. Our study explores the perceptions and experiences of programme implementers regarding the implementation of an ISC approach, focusing on a case study of nutrition programming in Assam, India.

Early de-escalation of antibiotic therapy in hospitalized cellular therapy adult patients with febrile neutropenia.

Febrile neutropenia (FN) is an oncologic emergency frequently encountered in hematopoietic cell transplant (HCT) and chimeric antigen receptor (CAR) T-cell therapy patients, which requires immediate initiation of broad-spectrum antibiotics. Data regarding antibiotic de-escalation (DE) in neutropenic patients are limited, and guideline recommendations vary. A clinical protocol for antibiotic DE of broad-spectrum agents was implemented if patients were afebrile after 72 hours and had no clinical evidence of infection.

Prevalence of dyslipidemia, hypertension and diabetes among tribal and rural population in a south Indian forested region.

While NCDs are in rise globally, tribal and rural populations residing near to reserve forests with limited exposure to modern lifestyles may bear a unique burden. This study investigates the prevalence and risk factors of hypertension, diabetes, and dyslipidemia among these communities. We conducted a cross-sectional study between 2018 and 2020 in the forest-dwelling population of Chamarajanagar, India.

Streptomyces umbrella toxin particles block hyphal growth of competing species.

Streptomyces are a genus of ubiquitous soil bacteria from which the majority of clinically utilized antibiotics derive. The production of these antibacterial molecules reflects the relentless competition Streptomyces engage in with other bacteria, including other Streptomyces species. Here we show that in addition to small-molecule antibiotics, Streptomyces produce and secrete antibacterial protein complexes that feature a large, degenerate repeat-containing polymorphic toxin protein.

Practices and outcomes of responsive caregiving on child neurodevelopment and mental health across diverse global populations: a scoping review protocol.

Introduction: Responsive caregiving (RC) leads to positive outcomes in children, including secure attachment with caregivers, emotional regulation, positive social interactions and cognitive development. Through our scoping review, we aim to summarise the practices and outcomes of RC in diverse caregiver and child populations from 0 to 8 years.

Methods And Analysis: We will use the Arksey and O'Malley framework and the Joanna Briggs Institute methodology for scoping reviews.

Disproportionate infection, hospitalisation and death from COVID-19 in ethnic minority groups and Indigenous Peoples: an application of the Priority Public Health Conditions analytical framework.

The COVID-19 pandemic has resulted in disproportionate consequences for ethnic minority groups and Indigenous Peoples. We present an application of the Priority Public Health Conditions (PPHC) framework from the World Health Organisation (WHO), to explicitly address COVID-19 and other respiratory viruses of pandemic potential. This application is supported by evidence that ethnic minority groups were more likely to be infected, implying differential exposure (PPHC level two), be more vulnerable to severe disease once infected (PPHC level three) and have poorer health outcomes following infection (PPHC level four).

Averting catastrophic tuberculosis costs in an Indian state: integration of Ayushman Bharat Arogya Karnataka with National Tuberculosis Elimination Program.

The WHO's "End TB" initiative aims to reduce catastrophic expenses, incidence, and mortality by 90%, 80%, and 0%, respectively by 2030 and Government of India has committed to reaching these goals by 2025. Despite tremendous progress, tuberculosis (TB) remains one of the main public health issues. To limit TB transmission and expedite reduction in incidence, further measures are needed.

Validation of ToucHb, a non-invasive haemoglobin estimation: Effective for normal ranges, needs improvement for anaemia detection.

Non-invasive methods for haemoglobin estimation hold enormous potential for early detection and treatment of anaemia, especially in limited resource settings. We sought to validate the diagnostic accuracy of ToucHb, a non-invasive haemoglobin estimation device available in the Indian market. We prospectively evaluated the diagnostic performance of the ToucHb device using the Automated complete blood count (CBC) method as the gold standard.

Implementation of routine Clostridioides difficile infection (CDI) primary prophylaxis in lung transplant recipients.

Lung transplant recipients are at an increased risk for Clostridioides difficile infection (CDI), and those who develop CDI post-transplant can have worsened outcomes including graft failure and death. We sought to describe the efficacy and safety of primary CDI prophylaxis with oral vancomycin among 86 adult lung transplant recipients. Overall, we observed a 9.

Social Determinants of Child Undernutrition in Adivasi Population in Northern Kerala: A Study Using Syndemic Framework.

Objectives: To understand the complex interaction of structural inequalities, co-occurring health conditions, and child undernutrition among the Adivasi population in North Kerala, India.

Methods: A mixed-method approach was employed in this study, which combined a cross-sectional survey and a case study design. A multistage cluster sampling method was used to select 167 children aged 24 to 60 mo from the study population.

βhCG mediates immune suppression through upregulation of CD11b Gr1 myeloid derived suppressor cells, CD206 M2 macrophages, and CD4 FOXP3 regulatory T-cells in BRCA1 deficient breast cancers.

BRCA1 mutation is reported in about 70% of all triple negative breast cancers (TNBC), while BRCA1 defect due to promoter hypermethylation is seen in about 30%-60% of sporadic breast cancers. Although PARP inhibitors and platinum-based chemotherapy are used to treat these cancers, more efficient therapeutic approaches are required to overcome the resistance to treatment. Our previous findings have reported elevated βhCG expression but not αhCG in BRCA1 deficient breast cancers.

30S subunit recognition and G1405 modification by the aminoglycoside-resistance 16S ribosomal RNA methyltransferase RmtC.

Acquired ribosomal RNA (rRNA) methylation has emerged as a significant mechanism of aminoglycoside resistance in pathogenic bacterial infections. Modification of a single nucleotide in the ribosome decoding center by the aminoglycoside-resistance 16S rRNA (mG1405) methyltransferases effectively blocks the action of all 4,6-deoxystreptamine ring-containing aminoglycosides, including the latest generation of drugs. To define the molecular basis of 30S subunit recognition and G1405 modification by these enzymes, we used a -adenosyl-L-methionine analog to trap the complex in a postcatalytic state to enable determination of a global 3.