Transcriptional responses of blastospores after UV-B irradiation.

is widely known for its role as an arthropod biocontrol agent and plant bioinoculant. By using mass-production industrial methods, it is possible to produce large amounts of fungal single-celled propagules (including blastospores) to be applied in the field. However, in the environment, the solar ultraviolet components (particularly UV-B) can harm the fungus, negatively impacting its pathogenicity toward the arthropod pest.

Health-Related Quality of Life due to malaria in the Brazilian Amazon using EQ-5D-3L.

Malaria is a mosquito-borne infectious disease caused by protozoa of the genus Plasmodium. Despite of the progress in malaria control in the last decades, malaria remains a major public health problem, contributing to increased morbidity and mortality in tropical and subtropical countries. Among American countries, Bolivia, Venezuela, and Brazil account for 73% of the cases.

Comparing NIRA and Traditional Network Approaches: A Study Case With Antisocial Personality Disorder Traits.

Objective: This study explores the NodeIdentifyR algorithm (NIRA) as a novel network analysis method for examining Antisocial Personality Disorder (ASPD) traits.

Methods: Using a sample of 2230 Brazilian adults (aged 18-73 years) who responded to ASPD-related factors of the Personality Inventory for DSM-5 (PID-5), we applied NIRA to an ASPD network and compared its results with traditional network analysis methods.

Results: Our findings revealed that deceitfulness emerged as the most central trait across both methodologies.

Overprescription of antibiotics in Brazilian dental clinics: an evaluation of current practices.

The use of antibiotics by dentist surgeons faces a lack of consensus among professionals and researchers, whether in relation to prophylaxis, or at least regarding the real need for their use. Recent studies increasingly question the use of prophylactic antibiotic therapy in healthy patients. This study aimed to evaluate the knowledge of dentist surgeons working in offices across Brazil regarding antibiotic use protocols and antibiotic resistance.

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).

Health-related quality of life due to malaria: a systematic review.

Purpose: This paper aims to conduct a systematic review (SR) to assess Health-Related Quality of Life (HRQoL) of malaria-exposed populations for different regions where malaria is endemic, considering any health measurements.

Methods: An electronic search of the Medline, Lilacs, and Embase databases was conducted until February 2nd, 2024, to identify and select studies that evaluated HRQoL. No restrictions on place or language were made.

Lesional senescent CD4 T cells mediate bystander cytolysis and contribute to the skin pathology of human cutaneous leishmaniasis.

Cytotoxic activity is a hallmark of the immunopathogenesis in human cutaneous leishmaniasis (CL). In this study, we identified accumulation of CD4 granzyme B producing T cells with increased cytotoxic capacity in CL lesions. These cells showed enhanced expression of activating NK receptors (NKG2D and NKG2C), diminished expression of inhibitory NKG2A, along with the upregulation of the senescence marker CD57.

Engineering cellular redox homeostasis to optimize ethanol production in xylose-fermenting Saccharomyces cerevisiae strains.

The transition from fossil fuels dependency to embracing renewable alternatives is pivotal for mitigating greenhouse gas emissions, with biorefineries playing a central role at the forefront of this transition. As a sustainable alternative, lignocellulosic feedstocks hold great promise for biofuels and biochemicals production. However, the effective utilization of complex sugars, such as xylose, remains a significant hurdle.

Influence of Growth Support on the Diversity, Composition, and Functionality of Microbial Communities Associated with Tillandsia recurvata.

Tillandsia recurvata is an epiphytic plant commonly found in tropical regions and colonizes tree trunks, fences, and power wires. This plant plays an important role in interacting with trees, sharing microorganisms, and performing specific functions in the process of tree colonization. The objective of this study was to evaluate and compare the microbiomes of T.

Growth promotion and modulation of the soybean microbiome INTACTA RR PRO with the application of the fungi Trichoderma harzianum and Purpureocillum lilacinum.

Soybean is an economically important crop for animal and human nutrition. Currently, there is a lack of information on the effects of Trichoderma harzianum and Purpureocillum lilacinum on INTACTA RR PRO transgenic soybean plants. The present study evaluated the application of T.

Plasma Metabolome Signatures to Predict Responsiveness to Neoadjuvant Chemotherapy in Breast Cancer.

Background: Neoadjuvant chemotherapy (NACT) has arisen as a treatment option for breast cancer (BC). However, the response to NACT is still unpredictable and dependent on cancer subtype. Metabolomics is a tool for predicting biomarkers and chemotherapy response.

Unveiling genomic features linked to traits of plant growth-promoting bacterial communities from sugarcane.

Microorganisms are ubiquitous, and those inhabiting plants have been the subject of several studies. Plant-associated bacteria exhibit various biological mechanisms that enable them to colonize host plants and, in some cases, enhance their fitness. In this study, we describe the genomic features predicted to be associated with plant growth-promoting traits in six bacterial communities isolated from sugarcane.

A Multiomics Perspective on Plant Cell Wall-Degrading Enzyme Production: Insights from the Unexploited Fungus .

is a filamentous fungus that was isolated from decaying sugarcane straw at a Brazilian ethanol biorefinery. This fungus shows potential as a source of plant cell wall-degrading enzymes (PCWDEs). In this study, we conducted a comprehensive multiomics investigation of to gain insights into its enzymatic capabilities and genetic makeup.

Unlocking the biosynthetic potential and taxonomy of the Antarctic microbiome along temporal and spatial gradients.

Extreme environments, such as Antarctica, select microbial communities that display a range of evolutionary strategies to survive and thrive under harsh environmental conditions. These include a diversity of specialized metabolites, which have the potential to be a source for new natural product discovery. Efforts using (meta)genome mining approaches to identify and understand biosynthetic gene clusters in Antarctica are still scarce, and the extent of their diversity and distribution patterns in the environment have yet to be discovered.

Pentavalent Antimony Associated with G-CSF in the Treatment of Cutaneous Leishmaniasis Caused by .

Unlabelled: Cutaneous leishmaniasis (CL), caused by in recent decades has shown decreasing cure rates after treatment with meglumine antimoniate (MA). Granulocyte colony-stimulating factor (G-CSF) is a cytokine associated with epithelialization and healing processes.

Methods: This study compares the effectiveness of G-CSF associated with MA in the treatment of CL.

Negative effects on the development of and fed by peanut plants inoculated with entomopathogenic fungi.

Recent studies have shown that entomopathogenic fungi, as endophytes, can have beneficial effects on plants, protecting them from defoliating insects. The potential of endophytic association by entomopathogenic fungi with the peanut crop has been little explored. In our study, we conducted experiments by inoculation of peanut seeds through a soil drench method with nine strains/species of entomopathogenic fungi of the genera , and , subsequently these plants were consumed by two larval pests, and .

The leprosy reaction is associated with salivary anti-Porphyromonas gingivalis IgA antibodies.

The aim of the study was to evaluate the association between salivary anti-Porphyromonas gingivalis IgA antibodies and the leprosy reaction. The levels of salivary anti - P. gingivalis IgA antibodies, together with salivary flow and pH were measured in individuals diagnosed with leprosy and associated with the development of the leprosy reaction.

Detection of DENV-2 and ZIKV coinfection in southeastern Brazil by serum and urine testing.

Purpose: Aedes aegypti mosquito-borne diseases have a significant impact on public health in Brazil. In this study, we investigated the presence of the Zika virus (ZIKV) and dengue virus (DENV) in serum and urine samples from symptomatic participants who attended an Emergency Care Unit located in a city in the northwestern region of São Paulo between February 2018 and April 2019.

Methods: Serum and urine samples were collected from participants suspected of having arbovirus infection.

Effect of the application of vermicompost and millicompost humic acids about the soybean microbiome under water restriction conditions.

Humic substances (HSs) are constituent fractions of organic matter and are highly complex and biologically active. These substances include humic acids (HA), fulvic acids (FA), and humin. HS are known to stimulate the root system and plant growth and to mitigate stress damage, including hydric stress.

Sugarcane cultivation practices modulate rhizosphere microbial community composition and structure.

Sugarcane (Saccharum spp.) represents a crop of great economic importance, remarkably relevant in the food industry and energy supply chains from renewable sources. However, its conventional cultivation involves the intensive use of fertilizers, pesticides, and other agrochemical agents whose detrimental effects on the environment are notorious.