Evaluating Proton Versus Photon Therapy: A Call for Nuanced Decision-Making.

This letter critically evaluates the conclusions drawn by Li et al. (https://doi.org/10.

Impact of Locum Tenens Providers on Delivery of Pediatric Surgical Care.

Introduction: We sought to understand the impact of locum tenens surgeons on pediatric surgical care delivery.

Methods: We conducted a cross-sectional survey of Children's Hospital Association pediatric surgical practices. Anonymous electronic surveys were used to investigate locum tenens utilization, primary reason for use, limitations on clinical activities, and variations in practice standards or quality.

Identifying fecal microbiota signatures of colorectal cancer in a Vietnamese cohort.

Background: Colorectal cancer (CRC) is among the top three causes of global cancer mortality. In Vietnam, CRC is the third leading cause of death in women and the fourth cause of cancer mortality in men. A large number of metagenomic studies have reported the relationship between altered composition and function of the gut microbiota with CRC, but this relationship in low- and middle-income countries including Vietnam (with an estimated population of 100.

Effectiveness of Transcranial Magnetic Stimulation on Executive Function, Attention, and Memory in Stroke Patients: A Systematic Review and Meta-Analysis.

Transcranial magnetic stimulation (TMS) is an effective intervention for improving cognitive impairment in patients with stroke. However, its effectiveness in the subdomains of cognition is conflicting and not clearly established. This systematic review assessed the efficacy of TMS in improving executive function, attention, and memory in this population.

eIF2α Phosphorylation-ATF4 Axis-Mediated Transcriptional Reprogramming Mitigates Mitochondrial Impairment During ER Stress.

Eukaryotic translation initiation factor 2α (eIF2α) phosphorylation, which regulates all three unfolded protein response pathways, helps maintain cellular homeostasis and overcome endoplasmic reticulum (ER) stress through transcriptional and translational reprogramming. However, transcriptional regulation of mitochondrial homeostasis by eIF2α phosphorylation during ER stress is not fully understood. Here, we report that the eIF2α phosphorylation-activating transcription factor 4 (ATF4) axis is required for expression of multiple transcription factors (TFs) including nuclear factor erythroid 2-related factor 2 (Nrf2) and their target genes responsible for mitochondrial homeostasis during ER stress.