Impact of Synchronized Radiofrequency and High-Intensity Facial Electrical Stimulation on Facial Muscles and the Superficial Fascial System in the Midface.

Background: Midfacial aging involves skeletal changes, muscle weakening, and fat redistribution, resulting in volume loss, skin sagging, and deepened nasolabial folds. High-Intensity Facial Electrical Stimulation (HIFES) combined with Radiofrequency (RF) is a novel non-invasive method to address these changes by enhancing muscle mass and remodeling subcutaneous tissue.

Objectives: To assess the efficacy of HIFES and Synchronized RF in improving midfacial aesthetics, specifically muscle thickness, skin displacement, and facial volume.

Developing Gingerol-Based Analogs against Infections.

(), a Gram-negative opportunistic pathogen, produces virulent factors and forms biofilms through a quorum sensing (QS) mechanism. Modulating QS networks is considered an effective strategy for treating infections. Particularly, the system, one of the QS networks, can be a potential target in treating patients with chronic infections.

Deconstructing delay discounting in human cocaine addiction using computational modelling and neuroimaging.

Background: A preference for sooner-smaller over later-larger rewards, known as delay discounting, is a candidate transdiagnostic marker of waiting impulsivity and a research domain criterion. While abnormal discounting rates have been associated with many psychiatric diagnoses and abnormal brain structure, the underlying neuropsychological processes remain largely unknown. Here, we deconstruct delay discounting into choice and rate processes by testing different computational models and investigate their associations with white matter tracts.

Comparison of prognosis between carbon monoxide poisoning only and combinations of other toxic exposures.

Introduction: There is a paucity of research comparing the prognosis of patients with carbon monoxide (CO) poisoning only and CO poisoning with other toxic exposures. This study compared a group of patients with CO poisoning only and a group of patients with CO poisoning combined with other toxic exposures in terms of mortality and morbidity (ischemic stroke, venous thromboembolism (VTE), and myocardial infarction).

Method: This study used claims data from the National Health Insurance Service in South Korea.

N-Acetyltyrosine as a Biomarker of Parenteral Nutrition Administration in First-Tier Newborn Screening Assays.

Parenteral nutrition (PN) is a nutrient solution administered intravenously (IV) to premature babies. PN causes elevations of some amino acids in blood samples that are also biomarkers used in newborn screening (NBS). Therefore, PN status must be annotated by clinicians on dried blood spot (DBS) cards to reduce NBS laboratory burdens associated with potential false results; however, NBS laboratories continue to receive DBSs with misannotated PN status.