Skeletal muscle mitochondrial dysfunction is associated with increased Gdf15 expression and circulating GDF15 levels in aged mice.

Growth differentiation factor-15 (GDF15) is a biomarker of multiple disease states and circulating GDF15 levels are increased during aging in both pre-clinical animal models and human studies. Accordingly, multiple stressors have been identified, including mitochondrial dysfunction, that lead to induction of Gdf15 expression downstream of the integrated stress response (ISR). For some disease states, the source of increased circulating GDF15 is evident based on the specific pathology.

Effect of Race/Ethnicity on In-hospital Outcomes After Radical Cystectomy.

Objective: Previously, African American race/ethnicity predisposed to higher rate of adverse in-hospital outcomes after radical cystectomy (RC). We tested whether this association applies to contemporary RC patients.

Methods: Patients were identified within the National Inpatient Sample (NIS 2000-2019).

Beyond Humanoid Prosthetic Hands: Modular Terminal Devices That Improve User Performance.

Despite decades of research and development, myoelectric prosthetic hands lack functionality and are often rejected by users. This lack in functionality can be partially attributed to the widely accepted anthropomorphic design ideology in the field; attempting to replicate human hand form and function despite severe limitations in control and sensing technology. Instead, prosthetic hands can be tailored to perform specific tasks without increasing complexity by shedding the constraints of anthropomorphism.

Search for Magnetic Monopole Pair Production in Ultraperipheral Pb+Pb Collisions at sqrt[s_{NN}]=5.36 TeV with the ATLAS Detector at the LHC.

This Letter presents a search for highly ionizing magnetic monopoles in 262  μb^{-1} of ultraperipheral Pb+Pb collision data at sqrt[s_{NN}]=5.36  TeV collected by the ATLAS detector at the LHC. A new methodology that exploits the properties of clusters of hits reconstructed in the innermost silicon detector layers is introduced to study highly ionizing particles in heavy-ion data.

The Safety and Efficacy of Vascular-Targeted Photodynamic Therapy in Low-Risk Prostate Cancer.

Background: Prostate cancer (PCa) is one of the most prevalent cancers in the world. Standard methods of screening and diagnosis for prostate cancer have been effective but can result in overtreatment of indolent prostate cancer, leading to increased morbidity. Multiparametric magnetic resonance imaging (MRI) and fusion biopsy are effective tools to achieve better diagnostic accuracy.