Longitudinal Patterns of Disordered Eating Behaviors in Children and Adolescents from the Brazilian High-Risk Cohort Study for Mental Conditions.

Objective: Disordered Eating Behaviors (DEB) are associated with dysfunctional changes in eating behavior, not meeting diagnostic criteria for eating disorders. DEB affects a significant percentage of individuals, yet it remains under-researched. The current study investigates the developmental trajectory and psychopathological correlates of DEB in children and adolescents in Brazil.

Mitigation strategy of saline stress in using natural and synthetic brassinosteroids as biostimulants.

Bassinosteroids (BRs) can induce plant defence responses and promote plant growth. In this work, we evaluated the effect of a natural (EP24) and a synthetic (BB16) brassinosteroid on strawberry (Fragaria vesca ) plants exposed to saline stress. Treated plants showed higher shoot dry weight and root growth compared to untreated control plants.

Reduction of spinal PGE2 concentrations prevents swim stress-induced thermal hyperalgesia.

We evaluated the association between spinal PGE2 and thermal hyperalgesia following repeated stress. Thermal nociception was determined in male Sprague-Dawley rats using the hot-plate test, before and after forced-swimming; non-conditioned rats served as controls. Animals were pretreated with ketoprofen or meloxicam, preferential COX-1 and COX-2 inhibitors, respectively.

Use of conjugated estrogens in life-threatening gastrointestinal bleeding in hemodialysis patients--a review.

Hormonal agents (estrogen and progesterone) are being studied for their use in bleeding. This observance was initially explored in a patient with hereditary hemorrhagic telangiectasia (HHT) with epistaxis had variation in bleeding depending on her menstrual cycles.(1) Thus, hormonal therapy was initially used in patients with HHT to control episodes of epistaxis.