Safety and efficacy of three alternative regimens against relapsing Plasmodium vivax malaria in glucose 6-phosphate dehydrogenase deficient patients in the Brazilian Amazon (ALTPRIM).

Background: Daily primaquine-induced hemolysis is a common cause of complications during Plasmodium vivax malaria treatment in individuals with glucose 6-phosphate dehydrogenase deficiency (G6PDd). Alternative regimens balancing safety and efficacy are needed.

Methods: G6PDd participants with P.

Viral Metagenomics in Patients Who Underwent Allogeneic Hematopoietic Stem Cell Transplantation (HSCT): A Brazilian Experience.

Viral infections are one of the most important causes of morbidity and mortality among patients undergoing allogeneic hematopoietic stem cell transplantation (HSCT). Immunosuppression may lead to the reactivation of latent viruses or the acquisition of new infections, resulting in severe clinical outcomes. The early detection of viral reactivations is crucial for effective patient management and post-transplant care.

Clinical Consultation in the Workplace: Are There Implications for Response Attitudes?

The clinical-organizational context (where clinical psychology services are provided in the individuals' professional setting) has still been insufficiently approached in research, namely the influence it may have on the response attitudes of individuals undergoing psychological assessment. Our main goal is to find out if, when psychological assessment occurs in the workplace context, patients being assessed present specific response bias that may have implications for the clinical results and correlative decisions. Five hundred and ten adult participants grouped in two samples of ambulatory patients - Clinical-Organizational Sample (COS = 238) and Clinical Sample (CS = 272) - were assessed with the Minnesota Multiphasic Personality Inventory-2-RF validity and substantive scales.

Mitochondrial genomes of the European sardine (Sardina pilchardus) reveal Pliocene diversification, extensive gene flow and pervasive purifying selection.

The development of management strategies for the promotion of sustainable fisheries relies on a deep knowledge of ecological and evolutionary processes driving the diversification and genetic variation of marine organisms. Sustainability strategies are especially relevant for marine species such as the European sardine (Sardina pilchardus), a small pelagic fish with high ecological and socioeconomic importance, especially in Southern Europe, whose stock has declined since 2006, possibly due to environmental factors. Here, we generated sequences for 139 mitochondrial genomes from individuals from 19 different geographical locations across most of the species distribution range, which was used to assess genetic diversity, diversification history and genomic signatures of selection.

Genome-informed Discovery of Monchicamides A-K: Cyanobactins from the Microcoleaceae Cyanobacterium LEGE 16532.

Genome mining has emerged as an important tool for the discovery of natural products and is particularly effective for the swift identification of ribosomally synthesized and post-translationally modified peptides (RiPPs). Among RiPPs, cyanobactins have gained attention due to their diverse structures and bioactive properties. Here, we explored the Microcoleaceae cyanobacterium LEGE 16532 strain and identified the biosynthetic gene cluster (BGC), which was predicted to encode cyanobactin-like molecules.

Planning Matters: A Document Analysis of 24 Portuguese Health Programmes.

Background: Health planning is essential for effective public health interventions and optimal resource utilisation. The Portuguese Directorate-General of Health has a long history of developing health plans and programmes, for communicable and noncommunicable diseases, and their determinants. This study aimed to review the current 24 programmes and assess the adequacy of their structure and content.

Plasma miRNAs Correlate with Structural Brain and Cardiac Damage in Friedreich's Ataxia.

Friedreich's Ataxia (FRDA) is the most common autosomal recessive ataxia worldwide and is caused by biallelic unstable intronic GAA expansions at FXN. With its limited therapy and the recent approval of the first disease-modifying agent for FRDA, the search for biological markers is urgently needed to assist and ease the development of therapies. MiRNAs have emerged as promising biomarkers in various medical fields such as oncology, cardiology, epilepsy and neurology as well.

Serum Neutrophil Biomarkers to Predict Crohn's Disease Progression and Infliximab Treatment Outcomes.

Background And Aims: Predicting the treatment outcomes of biological therapies is an unmet need in Crohn's Disease. In this study, we explored the potential of serum neutrophil-related biomarkers to predict infliximab therapeutic results and disease progression in Crohn's Disease patients, over a 2-year period, in a real-world setting.

Methods: The study included 100 asymptomatic Crohn's Disease patients in the IFX maintenance phase from the prospective, observational, multicenter DIRECT study.

Mechanical Behaviour of Green Epoxy Composites Reinforced with Sheep and Dog Wool from Serra Da Estrela.

Environmental awareness has led industries and consumers to replace products derived from oil resources with products derived from natural sources. In the case of the composite materials industry, the replacement of synthetic fibres with natural fibres has increased in recent years. To study the influence that different types of natural fibres and different textile manufacturing techniques have on the mechanical properties of composites, bio-based epoxy matrix composites reinforced with different natural animal fibres were produced, some reinforced with sheep's wool and others with dog wool, which were later subjected to bending and tensile tests.

Pharmacometabolomics Approach to Explore Pharmacokinetic Variation and Clinical Characteristics of a Single Dose of Desvenlafaxine in Healthy Volunteers.

This study investigated the effects of a single dose of desvenlafaxine via oral administration on the pharmacokinetic parameters and clinical and laboratory characteristics in healthy volunteers using a pharmacometabolomics approach. In order to optimize desvenlafaxine's therapeutic use and minimize potential adverse effects, this knowledge is essential. Thirty-five healthy volunteers were enrolled after a health trial and received a single dose of desvenlafaxine (Pristiq, 100 mg).

Women in Dental Clinical and Translational Research.

This article presents a summary of the third American Association for Dental, Oral, and Craniofacial Research Meeting within a Meeting, which was held during the 2024 annual meeting in New Orleans, Louisiana. Speakers were challenged to reflect on how women are differentially affected by health and societal issues by factors that go beyond biology. The goal was to promote current research on women's issues that are relevant to dental, oral, and craniofacial scientists.

Color Doppler Ultrasonographic Examination of Ovarian Grafts in Goats.

The aim of this study was to evaluate the effectiveness of color Doppler ultrasonography for examination of the blood flow areas in superficial grafts after 7 or 15 days of heterotopic allotransplantation, comparing an in-ear subcutaneous area (IE) with an in-neck cervical intramuscular area (IN) in goats. To monitor the local blood flow in the graft areas, color Doppler signals were assessed daily until days seven and fifteen, when the left and right implants, respectively, were removed. The areas of blood flow around the transplanted ovarian fragments were significantly larger ( < 0.

Anesthetic Management of Two Patients With PHARC Syndrome: Case Report.

PHARC syndrome (polyneuropathy, hearing loss, ataxia, retinitis pigmentosa, and cataracts) is a rare autosomal recessive disease, caused by genetic mutation of the ABHD12 gene. This syndrome is still not well known and can be misdiagnosed, especially in the early stages, as it can be easily confused with other neurodegenerative diseases. We present the first description of the anesthetic management of 2 siblings with PHARC syndrome who underwent unilateral cochlear implantation.

Differential stress responsiveness determines intraspecies virulence heterogeneity and host adaptation in Listeria monocytogenes.

Microbial pathogenesis is mediated by the expression of virulence genes. However, as microbes with identical virulence gene content can differ in their pathogenic potential, other virulence determinants must be involved. Here, by combining comparative genomics and transcriptomics of a large collection of isolates of the model pathogen Listeria monocytogenes, time-lapse microscopy, in vitro evolution and in vivo experiments, we show that the individual stress responsiveness of L.

Force-velocity-power variables derived from isometric and dynamic testing: metrics reliability and the relationship with jump performance.

We investigated the convergent validity and intrasession reliability of force, velocity, and power (FVP) variables and the dynamic strength index (DSI) obtained from isometric midthigh pull (IMTP) and squat jump (SJ) testing. Fifteen male combat sports athletes (27 ± 5 years, 77 ± 9 kg, 1.76 ± 0.

Effects of quercetin on mineralized dental tissues: A scoping review.

Objective: This scoping review (SR) aimed to investigate the impact of quercetin on mineralized dental tissues intended to be used in preventive and restorative dentistry.

Methods: This SR was conducted following the PRISMA-ScR statement. A comprehensive search was performed across databases for articles published up to March 2024.

Effects of maternal preconception high-fat diet on the fertility of dams and on the somatic parameters and reflex ontogeny of their male offspring.

Background: Female consumption of a high-fat diet (HFD) may cause fertility issues and affects offspring development.

Objective: Evaluate the acute maternal preconception intake of a HFD on the fertility and reproduction parameters of breeding females; and on the somatic parameters and reflex ontogeny of male offspring.

Methods: Twenty-four rats were randomized into control (PC; n=12) and high-fat diet group (PHF; n=12) that consumed their respective diets during the 23-day preconception period.

Innovative Trends in Modified Membranes: A Mini Review of Applications and Challenges in the Food Sector.

Membrane technologies play a pivotal role in various industrial sectors, including food processing. Membranes act as barriers, selectively allowing the passage of one or other types of species. The separation processes that involve them offer advantages such as continuity, energy efficiency, compactness of devices, operational simplicity, and minimal consumption of chemical reagents.

Predictive Factors for Bleeding Risk in Patients Undergoing Valvular Surgery.

Background: The postoperative period of heart valve surgery is challenging due to the risk of bleeding, leading to complications and increased morbidity and mortality.

Objective: To develop a risk score to predict bleeding in patients after valve surgery.

Methods: Retrospective study of patients operated on between 2021 and 2022.

Impact of early postnatal overnutrition on cardiac mitochondrial dysfunction in adult mice with ischemia/reperfusion.

Background And Aims: Nutritional imbalance at the beginning of life, a critical window period, leads to the development of obesity, overweight, dyslipidemia, diabetes, and cardiovascular disease in adulthood. In this study, the effects and associations of overnutrition during lactation on energy metabolism and oxidative stress in cardiomyocytes of adult male Swiss mice were examined.

Methods And Results: Animals were divided into two groups (control and overfed) subjected to baseline and ischemia/reperfusion conditions, forming four groups: control baseline (CBL), control ischemia/reperfusion (CIR), overfed baseline (OBL), and overfed ischemia/reperfusion (OIR).