Preventive effects of kefir on colon tumor development in Wistar rats: gut microbiota critical role.

To clarify the effects of kefir in critical periods of development in adult diseases, we study the effects of kefir intake during early life on gut microbiota and prevention of colorectal carcinogenesis in adulthood. Lactating Wistar rats were divided into three groups: control (C), kefir lactation (KL), and kefir puberty (KP) groups. The C and KP groups received 1 mL of water/day; KL dams received kefir milk daily (10 CFU/mL) during lactation.

Handheld dynamometry testing during dialysis: intra and inter-rater reliability study.

Objective: The aim was to assess the intra and inter-rater reliability of the handheld dynamometry testing of lower limb muscles during hemodialysis.

Methods: This is a cross-sectional study including subjects undertaking hemodialysis for at least 3 months. Handheld dynamometer measurements of hip and ankle muscle strength (N) were registered on 4 different occasions, 2 trials by raters A and 2 by raters B, to evaluate the intra and inter-rater reliability.

The Wildcat That Lives in Me: A Review on Free-Roaming Cats () in Brazil, Focusing on Research Priorities, Management, and Their Impacts on Cat Welfare.

Domestic cats () currently occupy the 38th place in the Global Invasive Species Database. Free-roaming cats potentially have broad-ranging impacts on wildlife, occupying most terrestrial environments globally as house pets, strays, or feral animals. In Australia, for example, cats are responsible for the decline in many vertebrate populations and extinction of several native mammals.

Enhancing Post-Training Muscle Recovery and Strength in Paralympic Powerlifting Athletes with Cold-Water Immersion, a Cross-Sectional Study.

(1) Background: The recovery method is important and decisive in the training system. This study aimed to assess the effects of various post-training recovery methods on muscle damage and strength indicators in Paralympic powerlifting athletes. (2) Methods: A crossover study was conducted involving eleven male athletes (25.

Metabolic signatures by LC-HRMS/MS of jabuticaba (Plinia cauliflora) juice, liqueur, and wines reveal the wealthiest sources of bioactive metabolites.

This study aimed to determine the total phenolic content, antioxidant and anti-inflammatory activities, and metabolomic profiling of Jabuticaba beverages. The metabolomic profiling showed a greater abundance of flavonoids in liqueur samples, while sweet wine predominantly contained phenolic acids. On the other hand, dry wine was characterized by a higher abundance of terpenes.

Optimizing Muscle Performance in Young Soccer Players: Exploring the Impact of Resisted Sprint Training and Its Relationship with Distance Covered.

Background: Speed training with resisted sprints has been shown to positively affect neuromuscular performance in soccer players. Various loads, ranging from 10% to 120% of body mass, have demonstrated performance improvements across the spectrum. However, the impact of sprint distance with optimal load on these adaptive responses has yet to be thoroughly described.

Validation of the Portuguese version of the Movement Disorder Society non-motor rating scale (MDS-NMS) in Parkinson's disease.

Background: The Movement Disorder Society Non-Motor Rating Scale (MDS-NMS) serves as a comprehensive clinical assessment tool for non-motor symptoms in Parkinson's disease (PD) OBJECTIVES: This study aims to validate the Portuguese version of the MDS-NMS, addressing the critical need for culturally adapted rating scales in Portuguese-speaking populations.

Methods: This multicenter, cross-sectional study engaged native Portuguese-speaking PD patients from 16 Movement Disorders Centers across Portugal and Brazil. We conducted a meticulous translation process into Portuguese, including forward-backward translation and cognitive pretesting.

Life satisfaction around the world: Measurement invariance of the Satisfaction With Life Scale (SWLS) across 65 nations, 40 languages, gender identities, and age groups.

The Satisfaction With Life Scale (SWLS) is a widely used self-report measure of subjective well-being, but studies of its measurement invariance across a large number of nations remain limited. Here, we utilised the Body Image in Nature (BINS) dataset-with data collected between 2020 and 2022 -to assess measurement invariance of the SWLS across 65 nations, 40 languages, gender identities, and age groups (N = 56,968). All participants completed the SWLS under largely uniform conditions.

Rare Oncological Diseases and Their Large Slice in Demands to the Brazilian Government for Health Technologies Over 12 Years Since the Creation of CONITEC: Doenças Oncológicas Raras e Sua Grande Parcela Nas Demandas Por Tecnologias em Saúde ao Governo Brasileiro ao Longo de Doze Anos Desde a Criação da CONITEC.

Objectives: To describe the characteristics of the demands for health technologies submitted to the Brazilian Government.

Methodology: A descriptive analysis was carried out by surveying the reports produced by the National Committee for the Incorporation of Health Technologies since its creation in Brazil until 2023. The extracted data were tabulated in 3 domains: identification of demand, epidemiological profile of the disease, and clinical evidence and economic assessment.

Percutaneous Cryoablation Therapy for Abdominal wall Endometriosis: a Systematic Review and Meta-analysis.

Purpose: Abdominal wall endometriosis consists of endometrial tissue between the peritoneum and the abdominal wall. The established treatment involves amenorrheic drugs-not always successful and tolerated-or invasive surgery. In this scenario, minimally invasive techniques such as cryoablation are a potential option.

Single and multilevel decompression alone in patients with multilevel lumbar spinal stenosis: a systematic review and meta-analysis.

Multilevel lumbar spinal stenosis (LSS) is a prevalent degenerative condition characterized by lower back pain, intermittent claudication, and radicular leg pain. It ranks as one of the primary indications of spinal surgery in patients aged 65 and older. In this study, we aim to compare single-level and multilevel approaches for decompression alone in LSS considering the incidence of complications, reduction in pain score, and rates of surgical revisions.

Large-sized trees and altitude drive aboveground carbon stock in Brazilian Atlantic Cloud Forests: An approach based on carbon hyperdominant taxa.

Research about patterns of aboveground carbon stock (AGC) across different tropical forest types is central to climate change mitigation efforts. However, the aboveground carbon stock (AGC) quantification for Brazilian cloud forest ecosystems along the altitudinal gradient is still scarce. We aimed to evaluate the effects of abiotic and biotic on AGC and the AGC distribution between species and families of tree communities along an altitudinal Brazilian Atlantic cloud forest gradient of the Mantiqueira Mountain Range, Southeastern Brazil.

Evaluation of Synthetic Peptides from ATP Diphosphohydrolase 1: In Silico Approaches for Characterization and Prospective Application in Diagnosis of Schistosomiasis.

Schistosomiasis is the infection caused by and constitutes a worldwide public health problem. The parasitological recommended method and serological methods can be used for the detection of eggs and antibodies, respectively. However, both have limitations, especially in low endemicity areas.

Wildfire ashes: evaluating threats on the Pantanal wetland reserve (Mato Grosso, Brazil) using ecotoxicological tests.

In 2020, the largest continuous wetland area on the planet, the Brazilian Pantanal, experienced an unprecedented fire that affected the entire ecosystem. Our goal was to elucidate the effects of ash presence following the fire events. We quantified the impact of ashes, collected in four Conservation Units, on soil, water, and atmosphere.

In vivo efficacy of uvangoletin from Piper aduncum (Piperaceae) against Schistosoma mansoni and in silico studies targeting SmNTPDases.

Schistosomiasis stands as one of the most significant parasitic diseases on a global scale, with approximately 250 million infections worldwide. It is imperative to address this pressing issue by developing new antischistosomal drugs. Chalcones have emerged as a promising class of natural compounds, demonstrating noteworthy effects observed in vitro experiments with Schistosoma mansoni, and demonstrating the ability to inhibit SmNTPDases and apyrase from potatoes.

Contrasting distributions and expression characteristics of transcribing repeats in Setaria viridis.

Repetitive DNA contributes significantly to plant genome size, adaptation, and evolution. However, little is understood about the transcription of repeats. This is addressed here in the plant green foxtail millet (Setaria viridis).

Assessment of spiritual care competencies of critical care health professionals: An integrative review.

Objective: The primary aim of the present study was to assess the competencies related to the spiritual care by nurses and health professionals who work in intensive care units, and how these competencies influence clinical practice. As a secondary objective, we have discussed the strengths, weaknesses and threats of incorporating and teaching these competencies among the included studies.

Method: An integrative review of studies published in English, Spanish and Portuguese was performed in the following databases: Embase, Web of Science, Medline/PubMed, PsycInfo, LILACS and Cochrane.

Effect of extrinsic pigmentation and multiple firing cycles on the properties of a zirconia-containing lithium silicate ceramic.

Purpose: To assess the impact of staining and multiple firings on the mechanical, optical, and surface characteristics of zirconia-containing lithium silicate ceramics (ZLS).

Materials And Methods: Ninety ZLS discs (Suprinity, VITA Zahnfabrick) were divided according to the "Number of firings" protocol: Ctr-control, no characterization; SC-single firing cycle (for characterization, crystallization and staining simultaneously); and DC-double firing cycle (crystallization firing cycle was performed separately from the staining firing). Extrinsic pigmentation was performed to replicate the characterization of a monolithic restoration.

Educational Needs of Informal Caregivers in Cardiac Rehabilitation: a Mixed-Methods Study.

Aim: Informal caregivers play a crucial role in supporting individuals with cardiovascular disease (CVD) during cardiac rehabilitation (CR), yet their specific educational needs are often overlooked. Understanding these needs is essential for developing targeted interventions that enhance informal caregiver support and improve patient outcomes in CR. This study aimed to explore the educational needs of informal caregivers supporting individuals with CVD attending CR.

Regioselective Nucleophilic Aromatic Substitution: Theoretical and Experimental Insights into 4-Aminoquinazoline Synthesis as a Privileged Structure in Medicinal Chemistry.

The 4-aminoquinazoline scaffold is a privileged structure in medicinal chemistry. Regioselective nucleophilic aromatic substitution (SAr) for replacing the chlorine atom at the 4-position of 2,4-dichloroquinazoline precursors is well documented in the scientific literature and has proven useful in synthesizing 2-chloro-4-aminoquinazolines and/or 2,4-diaminoquinazolines for various therapeutic applications. While numerous reports describe reaction conditions involving different nucleophiles, solvents, temperatures, and reaction times, discussions on the regioselectivity of the SAr step remain scarce.

Increased Risk of Dentoalveolar Trauma in Patients with Autism Spectrum Disorder: A Systematic Review with Meta-Analysis.

The prevalence of traumatic dental injuries (TDI) in patients with autism spectrum disorders (ASD) remains unclear. Given these discrepancies, an updated review of the evidence on the risk of TDI in patients with ASD is essential. This systematic review and meta-analysis aimed to evaluate the prevalence of TDI in patients with ASD and compare it to that in neurotypical patients.

The impact of mechanical insufflation-exsufflation on the weaning success rate of tracheostomized patients on prolonged mechanical ventilation: a pilot and feasibility study of a randomized controlled trial.

Objective: To evaluate the feasibility of adding mechanical insufflation-exsufflation (MI-E) to a weaning protocol for tracheostomized patients undergoing prolonged mechanical ventilation (MV).

Design: Single-center, open-label, randomized, controlled pilot and feasibility study.

Setting: Intensive care unit in Brazil.

Is skin temperature associated with training load during preparatory period of a professional volleyball team?

The current study investigated if skin temperature (Tsk) measurement through infrared thermography could reflect the accumulation of training load during the preparatory period of a professional volleyball team. Sixteen athletes (20.1 ± 3.