Ensifentrine in COPD patients taking long-acting bronchodilators: A pooled post-hoc analysis of the ENHANCE-1/2 studies.

Background: The efficacy and safety of ensifentrine, a novel PDE3/PDE4 inhibitor, were previously evaluated in the ENHANCE-1 (NCT04535986) and ENHANCE-2 (NCT04542057) trials. Here, we present a pooled post-hoc subgroup analysis of patients according to background chronic obstructive pulmonary disease (COPD) maintenance medication regimens.

Objective: This analysis aimed to explore the efficacy and safety of ensifentrine in patients receiving long-acting muscarinic antagonists (LAMA) or long-acting beta-agonists with inhaled corticosteroids (LABA + ICS).

A Comprehensive Review of Injury Causation Analysis Methodology for the Assessment of Workers' Compensation and Motor Vehicle Collision Injuries.

Orthopaedic surgeons are frequently involved in treating patients with conditions resulting from occupational injuries or trauma from motor vehicle collisions. These circumstances may lead to disputes that are subject to litigation or medicolegal determinations by state agencies. As musculoskeletal experts, orthopaedic surgeons are frequently asked to opine on the causation and extent of injury in these patients.

Reply to Pennington, T.E.; Thompson, J.F. Sentinel Node Biopsy in Melanoma Remains a Valuable Clinical Tool. Comment on "Dixon et al. Primary Cutaneous Melanoma-Management in 2024. 2024, , 1607".

We note with interest the commentary by Pennington and Thompson (P&T) regarding our detailed update on the management of primary cutaneous melanoma in 2024 [...

Invasion of glioma cells through confined space requires membrane tension regulation and mechano-electrical coupling via Plexin-B2.

Glioblastoma (GBM) is a malignant brain tumor with diffuse infiltration. Here, we demonstrate how GBM cells usurp guidance receptor Plexin-B2 for confined migration through restricted space. Using live-cell imaging to track GBM cells negotiating microchannels, we reveal endocytic vesicle accumulation at cell front and filamentous actin assembly at cell rear in a polarized manner.

Self-Assembled Piezoelectric Films from Aligned Lysozyme Protein Fibrils.

Piezoelectric organic polymers are promising alternatives to their inorganic counterparts due to their mechanical flexibility, making them suitable for flexible and wearable piezoelectric devices. Biological polymers such as proteins have been reported to possess piezoelectricity, while offering additional benefits, such as biocompatibility and biodegradability. However, questions remain regarding protein piezoelectricity, such as the impact of the protein secondary structure.