Epicatechin Derivatives in Tissue Engineering: Antioxidant, Anti-Inflammatory, Regenerative Use.

Epicatechin (EC)-based derivatives have garnered significant attention for their powerful antioxidant, anti-inflammatory, anticancer, and antibacterial properties, all of which are attributed to the phenolic hydroxyl groups in their structure. These compounds are promising in regenerative medicine, particularly as bioactive components in scaffolds. This review provides an in-depth analysis of the mechanisms by which EC-based materials enhance tissue repair, examining their application in various scaffold forms, such as hydrogels, nanoparticles, and nanofibers.

"Short" Versus "Long" Duration of Untreated Psychosis in People with First-Episode Psychosis: A Systematic Review and Meta-Analysis of Baseline Status and Follow-Up Outcomes.

Background And Hypothesis: Duration of untreated psychosis (DUP) has been linked to worse mental health outcomes in psychotic disorders. We meta-analytically studied the relationship between "long" vs. "short" DUP and mental health outcomes.

In Vitro Culture of Human Dermal Fibroblasts on Novel Electrospun Polylactic Acid Fiber Scaffolds Loaded with Encapsulated Polyepicatechin Physical Gels.

Polyepicatechin (PEC) in a hydrogel has previously shown promise in enhancing physiological properties and scaffold preparation. However, it remains unclear whether PEC-based fibers can be applied in skin tissue engineering (STE). This study aimed to synthesize and characterize electrospun PEC physical gels and polylactic acid (PLA) scaffolds (PLAPEC) for potential use as constructs with human dermal fibroblasts (HDFs).