Antioxidant, Antidiabetic, and Vasorelaxant Effects of Ethanolic Extract from the Seeds of .

Arterial hypertension and diabetes mellitus are components of the cardiometabolic syndrome that arises from a sedentary lifestyle, excess calorie intake, and obesity. Swietenia humilis Zucc has been used in traditional Mexican medicine for the treatment of diabetes mellitus; this work investigated the antioxidant, antidiabetic, and vasorelaxant effects of ethanolic extract of S. humilis seeds.

AI-assisted protein design to rapidly convert antibody sequences to intrabodies targeting diverse peptides and histone modifications.

Intrabodies are engineered antibodies that function inside living cells, enabling therapeutic, diagnostic, and imaging applications. While powerful, their development has been hindered by challenges associated with their folding, solubility, and stability in the reduced intracellular environment. Here, we present an AI-driven pipeline integrating AlphaFold2, ProteinMPNN, and live-cell screening to optimize antibody framework regions while preserving epitope-binding complementarity-determining regions.

Tranexamic acid for reducing blood loss in bipolar transurethral resection of the prostate: a systematic review of literature.

Objective: To study the efficacy of tranexamic acid at reducing bleeding during bipolar prostate resection surgery (B-TURP) in patients with benign prostatic hyperplasia.

Methods: We searched registers with MESH terms "prostate hyperplasia," "prostate surgery," and "tranexamic acid." Studies available in full and online, published from 2013 to 2023, in Portuguese, English, Spanish, and French were included; review articles were excluded.