3D scaffold of hydroxyapatite/β tricalcium phosphate from mussel shells: Synthesis, characterization and cytotoxicity.

Unlabelled: Bone tissue substitutes are increasing in importance. Hydroxyapatite (HA) and β-tricalcium phosphate (β-TCP) act as a cell matrix and improve its mechanical properties. One of their raw materials is marine-origin by-products.

Valorization of Cocoa and Peach-Palm Wastes for the Production of Amylases by Pleurotus pulmonarius CCB19 and Its Application as an Additive in Commercial Detergents.

In the context of agribusiness, the agricultural and livestock sectors generate a considerable quantity of waste on a daily basis. Solid-state fermentation (SSF) represents a potential alternative for mitigating the adverse effects of residue accumulation and for producing high-value products such as enzymes. Pleurotus pulmonarius is capable of producing a number of commercial enzymes, including amylases.

Gabapentin impairs visual development in zebrafish via retinal apoptosis and thyroid disruption.

Gabapentin (GBP), a pharmaceutical widely used for seizures and neuropathic pain, has emerged as a contaminant in global aquatic environments, raising concerns about its ecological impact. This study investigated the effects of environmentally relevant concentrations of GBP (0, 1, 10, 1000 μg/L) on visual development in zebrafish (Danio rerio). Behavioral assays showed that GBP exposure enhanced light sensitivity, as indicated by a significant increase in total travel distance (TTD) in all exposure groups compared to controls.

Neonatal mortality of live births with congenital diaphragmatic hernia in São Paulo State, Brazil: Failure of care?

Objective: The aim of this study was to analyze if the healthcare organization of perinatal care and availability of referral neonatal intensive care units (NICU) impacted congenital diaphragmatic hernia (CDH) neonatal mortality in the period 2004-2020. This study analyzed the spatial distribution of neonatal deaths of live births with CDH in São Paulo State, Brazil, and its association with NICU beds' availability.

Methods: Population-based study of all live births in São Paulo State from mothers residing in the same State, from 2004 to 2020.

Integrative analysis of miRNAs and proteins in plasma extracellular vesicles of patients with familial hypercholesterolemia.

Background And Aims: Familial Hypercholesterolemia (FH) is a monogenic disease that leads to early-onset atherosclerosis. Causative mutations in FH-related genes are found in 60-80 % of patients, while epigenetic factors may contribute to mutation-negative cases. This study analyzed miRNAs and proteins from plasma-derived extracellular vesicles (EVs) of FH patients to explore their contribution in FH diagnosis.