Combined application of metagenomics and FEAST to trace sources of microbial eukaryotic contamination in the Pasig-Marikina-San Juan (PAMARISAN) river system in Metro Manila, Philippines.

Microbial eukaryotes are vital to global microbial diversity, but there is limited information about their composition and sources in contaminated surface waters. This study examined the pathogens and potential sources of microbial eukaryotic communities in polluted sink environments using the 18S rDNA amplicon sequencing combined with the fast expectation-maximization for microbial source tracking (FEAST) program. Six sampling sites were selected along the Pasig-Marikina-San Juan (PAMARISAN) River System, representing different locations within the waterway and classified as sinks (n = 12), whereas animal fecal samples collected from various farms were classified as sources (n = 29).

Impact of primary care benefits on healthcare utilisation and estimated out-of-pocket expenses in urban, rural and remote settings in the Philippines.

Background: This study aimed to determine the effects of primary care interventions on healthcare utilisation and estimated out-of-pocket (OOP) expenses in selected urban, rural and remote settings in the Philippines.

Methodology: Context-specific measures relating to expanding healthcare provider networks, augmenting the health human workforce and subsidising transportation costs were implemented to strengthen primary care systems. In this study, two key outcomes were monitored: (1) monthly healthcare utilisation measured by the total number of outpatient consultations per site and (2) change in OOP expenses from baseline to endline within a 1 year study period.

Trust in scientists and their role in society across 68 countries.

Science is crucial for evidence-based decision-making. Public trust in scientists can help decision makers act on the basis of the best available evidence, especially during crises. However, in recent years the epistemic authority of science has been challenged, causing concerns about low public trust in scientists.

Perceptions of science, science communication, and climate change attitudes in 68 countries - the TISP dataset.

Science is integral to society because it can inform individual, government, corporate, and civil society decision-making on issues such as public health, new technologies or climate change. Yet, public distrust and populist sentiment challenge the relationship between science and society. To help researchers analyse the science-society nexus across different geographical and cultural contexts, we undertook a cross-sectional population survey resulting in a dataset of 71,922 participants in 68 countries.

The Cost of Primary Care: An Experience Analysis in an Urban Setting.

Objectives: PhilHealth's present health benefit scheme is largely centered on in-patient services. This inadvertently incentivizes hospital admissions for increased access to benefit coverage. To address this problem, this study proposes a costing method to comprehensively finance outpatient care.

Development and Validation of a Stressor-Coping Style Scale for Students in a Public Medical School.

Background: The medical curriculum is one of the most stressful academic curricula worldwide. Studies indicate that great levels of stress, that encompass academics to personal life, may be connected to a number of worrying statistics for the mental health of Philippine medical students.

Objectives: To develop a validated stressor-coping style scale for students in a public medical school.

Social Media Content Analysis of Public and Private Glucose-6-Phosphate Dehydrogenase (G6PD) Deficiency Facebook Groups.

Background: As social media continue to grow as popular and convenient tools for acquiring and disseminating health information, the need to investigate its utilization by laypersons encountering common medical issues becomes increasingly essential.

Objectives: This study aimed to analyze the content posted in Facebook groups for Glucose-6-Phosphate Dehydrogenase (G6PD) deficiency and how these engage the members of the group.

Methods: This study employed an inductive content analysis of user-posted content in both public and private Facebook groups catering specifically to G6PD deficiency.

Knowledge, Attitudes, and Practices in Colorectal Cancer Screening in the Philippines.

Background And Objective: Colorectal cancer (CRC) has the third highest incidence in the Philippines. Currently, there is a paucity in literature that is focused on the knowledge, attitudes, and perceptions of Filipinos regarding CRC screening. This is the first study in the Philippines that describes this.

Struggling with memory: anguish and hope in selected pandemic poems by migrant workers in Singapore.

The pandemic has tested the fortitude and resilience of a huge swath of humanity. Even measures undertaken to address the pandemic, primarily the massive vaccination campaigns, revealed a glaring disparity between and within societies. The collective grief, anxiety, and desire for survival have led to creative ways to contend with the crisis.

Differences in gut microbial diversity and composition between growth phenotypes of farmed juvenile sandfish, Holothuria scabra.

Background: The observed growth variability of different aquaculture species in captivity hinders its large-scale production. For the sandfish Holothuria scabra, a tropical sea cucumber species, there is a scarcity of information on its intestinal microbiota in relation to host growth, which could provide insights into the processes that affect growth and identify microorganisms with probiotic or biochemical potential that could improve current production strategies. To address this gap, this study used 16 S rRNA amplicon sequencing to characterize differences in gut and fecal microbiota among large and small juveniles reared in floating ocean nurseries.

tRNA gene content, structure, and organization in the flowering plant lineage.

Transfer RNAs (tRNAs) are noncoding RNAs involved in protein biosynthesis and have noncanonical roles in cellular metabolism, such as RNA silencing and the generation of transposable elements. Extensive tRNA gene duplications, modifications to mature tRNAs, and complex secondary and tertiary structures impede tRNA sequencing. As such, a comparative genomic analysis of complete tRNA sets is an alternative to understanding the evolutionary processes that gave rise to the extant tRNA sets.

Adherence of Primary Care Providers to Practice Guidelines for Common Pediatric Conditions in Urban, Rural, and Remote Sites in the Philippines: A Cross-Sectional Study.

Background: Evaluation of primary care allows for identification of problems in the healthcare system, such as poor health outcomes, inappropriate health services, overuse of unnecessary resources, or underuse of recommended strategies. Assessment of adherence to existing clinical practice guidelines as quality indicators is critical for evaluating the effectiveness of primary care and shaping healthcare policies.

Objectives: To determine the adherence of primary care providers to existing practice guidelines for common pediatric concerns in remote, rural, and urban areas in the Philippines.

Disentangling Sources of Momentum Fluctuations in Xe+Xe and Pb+Pb Collisions with the ATLAS Detector.

High-energy nuclear collisions create a quark-gluon plasma, whose initial condition and subsequent expansion vary from event to event, impacting the distribution of the eventwise average transverse momentum [P([p_{T}])]. Disentangling the contributions from fluctuations in the nuclear overlap size (geometrical component) and other sources at a fixed size (intrinsic component) remains a challenge. This problem is addressed by measuring the mean, variance, and skewness of P([p_{T}]) in ^{208}Pb+^{208}Pb and ^{129}Xe+^{129}Xe collisions at sqrt[s_{NN}]=5.

The perspectives of remote sensing and GIS on military environmental impacts: a systematic review.

Military operations have long been recognized to cause significant environmental consequences. However, research on the environmental impacts of military operations remains fragmented despite the rise of modern technologies, including remote sensing (RS) and geographic information system (GIS). Hence, this study sought to review the literature on using RS and GIS approaches to assess military operations' environmental impacts.

Adolescents in various contexts during the COVID-19 pandemic: A commentary.

This commentary provides a reflection on the impact of the COVID-19 pandemic on adolescents in the context of family dynamics, school environments, peer relationships, and civic engagement. Drawing from four systematic literature reviews, the commentary highlights key findings, such as the long-term effects of COVID-19 on adolescent development, mental health, and academic well-being. The need for future research is emphasized to assess how these cohort effects will evolve over time.

Pneumothorax detection and segmentation from chest X-ray radiographs using a patch-based fully convolutional encoder-decoder network.

Pneumothorax, a life-threatening condition characterized by air accumulation in the pleural cavity, requires early and accurate detection for optimal patient outcomes. Chest X-ray radiographs are a common diagnostic tool due to their speed and affordability. However, detecting pneumothorax can be challenging for radiologists because the sole visual indicator is often a thin displaced pleural line.

A wait to remember.

The author shares a short story about their experience of the possibility of having a serious eye condition and losing their sight. (PsycInfo Database Record (c) 2024 APA, all rights reserved).

Norleucine Substitution Enhances Self-Assembly of a Lanthanide-Binding Polypeptide Coiled Coil.

A de novo lanthanide-binding coiled-coil polypeptide (MB1-2) was previously reported to self-assemble into a trimeric complex upon addition of Tb with a micromolar range dissociation constant. This study examines the effect of substitution of hydrophobic residues in heptad repeats of MB1-2 on the thermodynamic stability of the resulting Tb-peptide complex. Substitution of isoleucine to norleucine in each heptad repeat was assessed considering the greater accessible surface area of the latter and predicted increased hydrophobic interaction.

Repeated toluene inhalation in male and female adolescent rats induces persistent drug preference and impairs cognitive and social behavior.

Rationale: Adolescent inhalant use is an understudied and undertreated disorder, particularly in females. Chronic exposure to inhalants, like toluene, can have long-lasting effects on behavior. However, most animal studies lack the incorporation of both sexes and do not focus on the abstinence period.

Efficient RNA extraction method for acquiring high-quality RNA from various tissues of the fiber crop abaca, Née.

Isolation of high-quality RNA from abaca is very challenging due to the presence of polyphenols, polysaccharides, and its high fiber content. In this study, we compared six extraction methods across three tissue types and different developmental stages (-grown young versus field-grown mature tissue). The Invitrogen PureLink RNA kit proved to be the most efficient in extracting RNA from young abaca tissues (leaves, pseudostem, and corm).

Interspecies differences in the transcriptome response of corals to acute heat stress.

Rising sea surface temperatures threaten the survival of corals worldwide, with coral bleaching events becoming more commonplace. However, different coral species are known to exhibit variable levels of susceptibility to thermal stress. To elucidate genetic mechanisms that may underlie these differences, we compared the gene repertoire of four coral species, , , and , that were previously demonstrated to have differing responses to acute thermal stress.

Living with a child with MSUD: Psychosocial issues of Filipino parents with a child with maple syrup urine disease.

Purpose: Maple syrup urine disease (MSUD) is a common inborn error of metabolism diagnosed in the Philippines. A family may experience stress, anxiety, sorrow, or feelings of helplessness when a child is diagnosed to have a genetic disorder, which can lead to chronic care and disability. This study aims to explore the psychosocial issues experienced by Filipino parents with children having MSUD.

Investigating the geography of thought across 11 countries: Cross-cultural differences in analytic and holistic cognitive styles using simple perceptual tasks and reaction time modeling.

This article investigates cross-cultural differences in analytic/holistic cognitive styles among participants from 11 countries: Armenia, Australia, Brazil, Bulgaria, Czechia, Germany, Ghana, Philippines, Slovakia, Taiwan, and Türkiye. Using a preregistered design, 993 university students were assessed with three perceptual tasks based on Navon's hierarchical figures and Gottschaldt's embedded figures. Analytic and holistic cognitive styles were estimated using reaction time modeling, specifically a Bayesian four-parameter shifted Wald distribution and a hierarchical linear ballistic accumulator model.