Improvement in the oxidative stability of microencapsulated linseed oil using carob protein hydrolysates and multilayer emulsions.

The microencapsulation of linseed oil in multilayer emulsions stabilized by carob protein hydrolysates was evaluated in this study. Linseed oil was emulsified in both multilayer and single layer interfacial emulsions using either carob protein concentrate or carob protein hydrolysate. The protein hydrolysate was able to increase the encapsulation efficiency by up to 12 % compared to non-hydrolyzed concentrated protein.

R-954, a bradykinin B1 receptor antagonist, as a potential therapy in a preclinical endometriosis model.

Endometriosis is a gynecological condition characterized by the growth of endometrium-like tissues outside of the uterine cavity. Currently available drugs are efficacious in treating endometriosis-related pain, however it's not a targeted treatment. The aim of this work is to evaluate the effects of R-954, a bradykinin B1 receptor antagonist, in a murine model of endometriosis.

Effects of the Paris System on the Unsatisfactory Category in a Cytohistologic Correlation Study of Patients With Urothelial Carcinoma.

Context.—: The main objectives of the Paris System are to detect high-grade urothelial carcinoma, to standardize morphologic criteria and the cytopathologic report, to reduce the prevalence of the atypia category, and to improve the malignancy risk stratification.

Objective.

Ethical regulation of biomedical research in Brazil: a quality improvement initiative.

Background: Q-CEP (Qualificação dos Comitês de Ética em Pesquisa que compõem o Sistema CEP/Conep) is a nationwide project resulting from a partnership between the Brazilian National Research Ethics Commission (Conep), the Ministry of Health and Hospital Moinhos de Vento (HMV). It was developed to consolidate policy for ethical review of research with human beings in all members of the CEP/Conep System, Brazil's national system of institutional review boards. The aim of this study was therefore to report on the experience and results of the Q-CEP project.

Exploring the sex-associated differences in molars fused roots.

Background: Human sexual dimorphism is associated with many biological characteristics, including dental variables.

Objectives: To investigate if molars fused roots present sex-associated differences.

Methods: Panoramic radiographs were used to investigate the frequency and distribution of permanent molars fused roots.