Pneumococcal serotype prevalence and antibiotic resistance in children in South and Southeast Asia, 2012-2024.

This narrative review describes pneumococcal serotype prevalence for invasive disease and carriage and antibiotic resistance among specimens collected from children in countries across South and Southeast Asia from 2012 to 2024. Literature search retrieved 326 articles; 96 were included. The prevalence of pneumococcal serotypes varied geographically and over time after introduction of pneumococcal conjugate vaccine.

Bioinspired cooperation in a heterogeneous robot swarm using ferrofluid artificial pheromones for uncontrolled environments.

This article presents a novel bioinspired technology for the cooperation and coordination of heterogeneous robot swarms in uncontrolled environments, utilizing an artificial pheromone composed of magnetized ferrofluids. Communication between different types of robots is achieved indirectly through stigmergy, where messages are inherently associated with specific locations. This approach is advantageous for swarm experimentation outside controlled laboratory spaces, where localization is typically managed through centralized camera systems (e.

Current situation of neuropathology in Central America.

The present situation of neuropathology practice in the Central American region has not been addressed in the past. These are low middle-income countries, and therefore, many do not have a basic immunohistochemistry panel. Cytogenetics and molecular studies are not available in most of Central America.

Systemic T17 infection in a free-ranging two-toed sloth: case report and literature review of infections by free-living amebas in mammals.

A free-ranging, adult female two-toed sloth () was brought to a wildlife rescue center in Costa Rica with ocular and auricular myiasis and numerous skin lesions. After one month of unsuccessful systemic and topical antimicrobial treatment, the patient died. A postmortem examination was performed, and tissues were examined histologically, confirming disseminated amebic infection with intralesional trophozoites and cysts in the lungs, liver, eye, heart, spleen, and stomach.

Genital infections in high-risk human papillomavirus positive Paraguayan women aged 30-64 with and without cervical lesions.

Objective: To determine the prevalence of genital infections (GIs), including sexual transmitted STIs: Neisseria gonorrhoeae, Chlamydia trachomatis, Mycoplasma genitalium, Trichomonas vaginalis, and opportunistic pathogens that generally do not cause STIs, non-classic STI: Ureaplasma urealyticum, Ureaplasma parvum and Mycoplasma hominis, in women with high-risk oncogenic human papillomavirus (hr-HPV) infection and their association with cervical lesions.

Methods: A cross-sectional study was carried out including 231 hr-HPV positive women. Of these, 46 has histologically confirmed cervical intraepithelial neoplasia 3 (CIN3) or more (including CIN3 and cervical cancer lesions-CIN3+).

Phylogenomic insights into Neotropical relationships.

Despite extensive research into the phylogenetic relationships of the genus , Neotropical taxa have been neglected. This is partly because their numbers have recently doubled and now account for almost half of the global richness. Therefore, by sampling one-third of all Neotropical taxa their relationships were studied using morphological, nuclear, and plastome data.

Wild capuchin monkeys as a model system for investigating the social and ecological determinants of ageing.

Studying biological ageing in animal models can circumvent some of the confounds exhibited by studies of human ageing. Ageing research in non-human primates has provided invaluable insights into human lifespan and healthspan. Yet data on patterns of ageing from wild primates remain relatively scarce, centred around a few populations of catarrhine species.

Self-care practices during the gender transition of Costa Rican transgender men.

Relatively little is known about the unique needs and issues faced by transgender men and their self-care practices during gender transition. This study aimed to analyse self-care practices during gender transition through the life histories of a group of Costa Rican transgender men. A qualitative study with a sociohistorical design employing a thematic life history approach was conducted with fourteen participants between April and September 2022.

Mechanical, Adhesive and Surface Properties of a Zirconia-Reinforced Lithium Silicate CAD/CAM Ceramic Exposed to Different Etching Protocols.

The aim of this investigation was to evaluate the effect of etching protocols on bond strength, surface roughness, and mechanical properties of a zirconia-reinforced lithium silicate (ZLS) CAD/CAM-ceramic. In total, 100 bars (ISO 6872), 75 plaques, and 25 cubes were cut from ZLS blocks(Vita Suprinity). The surfaces were standardized, crystallized and divided into five groups: 1.

Increasing Ages of Tree Soils Facilitate Greater Fungal Community Abundance and Successional Development, and Efficiency of Microbial Organic Carbon Utilization.

Leguminous trees are thought to enhance soil carbon (C) accumulation following reforestation, through mostly unknown mechanisms. This study amplified soil DNA using the ITS1F and ITS4 primers for PCR and Illumina MiSeq methods to identify fungal taxa, and traditional C analysis methods to evaluate how planted 4-, 8-, and 11-year-old trees affected soil fungal community compositions and C utilization patterns compared to old-growth trees and an adjacent unplanted pasture within the same reforestation zone in Monteverde, Costa Rica. Along the tree age gradient, the planted trees enhanced the tree soil C capture capacity, as indicated by increased levels of soil biomass C, Respiration, and efficiency of organic C use (with lower CO values), and development of increasingly more abundant, stable, and successionally developed fungal communities, including those associated with the decomposition of complex organic C compounds.

Should we measure quality of life among people with HIV? A multicentre survey of physicians' opinions in Spain.

Objectives: We assessed the opinions of physicians caring for people with HIV (PWH) from the multicentre Spanish CoRIS cohort regarding the assessment of health-related quality of life (HRQoL).

Methods: We designed an online self-administered questionnaire comprising 27 structured questions across four domains: (i) sociodemographic and clinical data; (ii) usefulness of measuring HRQoL; (iii) information, training and resource needed; and (iv) whether and how HRQoL should be measured. Physicians completed the questionnaire between April and June 2023.

Trends in Antimicrobial Consumption in Tertiary Care Hospitals in Costa Rica from 2017 to 2021: A Comparative Analysis of Defined Daily Doses per 100 Bed Days and per 100 Discharges.

: Antimicrobial consumption (AMC) data in Latin America are scarce and usually spread out across different sources used to make AMC calculations, making it difficult to both standardize and compare regions through similar time frames. The main objective was to analyze AMC trends in Social Security tertiary care hospitals in Costa Rica in the period spanning January 2017 to December 2021, using both the defined daily dose (DDD)/100 bed days and DDD/100 discharges. : This is a retrospective observational study of antimicrobial consumption.

Incidence of Delirium in ICU Patients With and Without COVID-19 in a Costa Rican Hospital.

Introduction:  Delirium is a common and serious neurological complication in intensive care units (ICUs), often leading to poor patient outcomes and increased mortality. This study aimed to compare the incidence of delirium in ICU patients with COVID-19 to those with other respiratory infections in a private hospital in Costa Rica. Additionally, it evaluated the prevalence, severity, duration, and treatment of delirium in these critically ill patients.

Breaking muscle: neurotoxic and myotoxic effects of Central American snake venoms and the relative efficacies of antivenom and varespladib.

Background: The snake genera Atropoides, Cerrophidion, and Metlapilcoatlus form a clade of neotropical pit vipers distributed across Mexico and Central America. This study evaluated the myotoxic and neurotoxic effects of nine species of Atropoides, Cerrophidion, and Metlapilcoatlus, and the neutralising efficacy of the ICP antivenom from Costa Rica against these effects, in the chick biventer cervicis nerve-muscle preparation. Given the prominence of PLAs within the venom proteomes of these species, we also aimed to determine the neutralising potency of the PLA inhibitor, varespladib.

Visualizing Tomato Spotted Wilt Virus Protein Localization: Cross-Kingdom Comparisons of Protein-Protein Interactions.

Tomato spotted wilt virus (TSWV) is an orthotospovirus that infects both plants and insect vectors, and understanding its protein localization and interactions is crucial for unraveling the infection cycle and host-virus interactions. We investigated and compared the localization of TSWV proteins. The localization between plant and insect cells was overall consistent, indicating a similar mechanism is utilized by the virus in both types of cells.

Peruvian origin and global invasions of five continents by the highly damaging agricultural pest (Diptera: Agromyzidae).

Identification of the geographic origin of invasive species can be critical to effective management and amelioration of negative impacts in the introduced range. is a polyphagous leafmining fly that is a devastating pest of many vegetable and floriculture crops around the world. Considered native to South and possibly Central America, became invasive in the 1980s and has since spread to at least 30 countries on five continents.

New species and records of limpets (Mollusca, Gastropoda) from the Pacific Costa Rica Margin.

The ocean remains a reservoir of unknown biodiversity, particularly in the deep sea. Chemosynthesis-based ecosystems, such as hydrothermal vents and hydrocarbon seeps, host unique and diverse life forms that continue to be discovered and described. The present study focuses on patelliform gastropods (limpets) collected from Pacific Costa Rica Margin hydrocarbon seeps during three research cruises from 2017 to 2019.