Results 131 to 140 of about 1,603,738 (220)

Iron and Other Metal Ions in Human Health and Disease

MedComm, Volume 7, Issue 10, October 2026.
Iron, copper, zinc, and calcium orchestrate cellular function through distinct yet cooperative mechanisms: redox‐active iron and copper cycle between oxidation states to act as Fenton catalysts and electron carriers in oxidative phosphorylation (OXPHOS); redox‐inert zinc serves as a structural component of zinc‐finger proteins and a catalytic cofactor ...
Xiaofeng Dai, Jitian Li
wiley   +1 more source

Successful Treatment of Superior Vena Cava Syndrome Induced by Transvenous Permanent Pacemaker Implantation with Balloon Angioplasty

, 2011
Superior vena cava (SVC) syndrome is a rare but potentially lethal complication of transvenous permanent pacemaker implantation. The pathogenesis is unclear, but thrombosis and fibrotic constriction of the vessels are believed to be responsible for this ...
莊文博;莊志明;許寬立;江福田;曾春典, CHUANG, WEN-PO;JUANG, JYH-MING;HSU, KWAN-LIH;CHIANG, FU-TIEN;TSENG, CHUEN-DEN   +1 more
core  

Driving Drugs Deeper: Force‐Driven Microneedle Systems for Active Therapy and Their Road Towards Clinical Implementation

Small, Volume 22, Issue 55, 1 October 2026.
Force‐driven microneedles are presented as active therapeutic microdevices that overcome the diffusion limits of conventional patches. By integrating gas generation, magnetic actuation, cavitation, or iontophoresis, these systems drive payloads deeper into tissue, enabling faster, more controlled delivery and highlighting key design principles and ...
Majed Amini, Phoebe Li, Hamed Shahsavan, Mahla Poudineh   +3 more
wiley   +1 more source

Nonthermal plasma approaches for combating implant‐associated infections: A compendious review

VIEW, Volume 7, Issue 5, October 2026.
Implant‐associated infections pose serious clinical challenges. Non‐thermal plasma (NTP) modifications overcome this bottleneck in distinct ways relative to traditional sterilization methods. Gas‐phase plasmas generate highly energetic species, UV radiation and reactive oxygen/nitrogen species (RONS), which alter the implant surface properties.
A. M. Trimukhe, Satish Rojekar, Amol Gholap, K. Navaneetha Pandiyaraj, Mukesh Patekar, Claudia Riccardi, R. R. Deshmukh, Tomáš Kovářík, Kalim Deshmukh   +8 more
wiley   +1 more source

Post‐Market Analysis of the Xenios Console With the Xlung Tubing Kit 230 for Extracorporeal Membrane Oxygenation After Cardiac Surgery

Artificial Organs, Volume 50, Issue 10, Page 1464-1475, October 2026.
This study is a comprehensive post‐market analysis of the Xenios console and XLung kit 230 preconfigured ECMO tubing set in post‐cardiotomy applications. The performance of this device was evaluated and demonstrated in all key clinical areas, with an adequate safety profile.
Luca Conci, Anne‐Kristin Schaefer, Thomas Schlöglhofer, Emilio Osorio‐Jaramillo, Amila Kahrovic, Alvaro Perazzo, Marcus Granegger, Daniel Zimpfer, Dominik Wiedemann, Julia Riebandt   +9 more
wiley   +1 more source

Early Multicenter Outcomes of Dedicated Transcatheter Aortic Valve Replacement for Left Ventricular Assist Device‐Associated Pure Aortic Regurgitation

Artificial Organs, Volume 50, Issue 10, Page 1427-1433, October 2026.
LVAD‐associated aortic regurgitation impairs circulatory support, with limited surgical and off‐label options. In a multicenter registry (n = 30), the AR‐dedicated JenaValve Trilogy TAVR eliminated AR, achieving 96.7% (29/30) technical success and 93.3% (28/30) device success (VARC‐3), with 3.3% (1/30) 30‐day mortality.
Hristian Hinkov, Sara Yousefzada, Isabell A. Just, Christoph Klein, Evgenij Potapov, Santiago Garcia, Dhairya Patel, Lauren S. Ranard, Arseniy Goncharov, Dean J. Kereiakes, Raj R. Makkar, Torsten P. Vahl, Tanja K. Rudolph, Axel Unbehaun   +13 more
wiley   +1 more source

The Binding of Fibroblast Growth Factor 23 (FGF23) to FGF Receptor‐αKlotho Complex Increases Sinoatrial Electrical Activity

Acta Physiologica, Volume 242, Issue 10, October 2026.
ABSTRACT Aim This study aims to investigate whether the Fibroblast Growth Factor 23 (FGF23) modulates the electrical activity of sinoatrial (SAN) cells. The canonical function of FGF23 is to regulate body phosphorus and calcium homeostasis by activating the FGF1 receptors (FGFR1)/α‐Klotho complex in the kidney and parathyroid glands.
Giorgia Bertoli, Patrizia Benzoni, Serena Canzolino, David Molla, Raffaella Milanesi, Chiara Piantoni, Makoto Kuro‐o, Carmen Delgado, Gema Ruiz‐Hurtado, Mirko Baruscotti, Annalisa Bucchi   +10 more
wiley   +1 more source

AI-Enabled ECG Mapping to Guide Leadless Atrial Pacemaker Implantation in the Bachmann's Bundle Region. [PDF]

JACC Case Rep
Qin D, Krummen DE, Shaik A, Khurshid S, Hucker WJ, Mansour M, Singh JP.   +6 more
europepmc   +1 more source

Metabolic mimicry of perioral myoclonia with absences: A signature of thalamocortical instability in childhood‐onset ornithine transcarbamylase deficiency

Epileptic Disorders, Volume 28, Issue 5, Page 1698-1700, October 2026.
José Augusto Bragatti, Letícia Grigoletto   +1 more
wiley   +1 more source

Doped and Multilayer Variants of Diamond‐Like Carbon Coatings for Biomedical Devices: A Review

International Journal of Applied Ceramic Technology, Volume 23, Issue 5, October 2026.
This review summarizes advanced surface engineering strategies for diamond‐like carbon (DLC) coatings, specifically focusing on elemental doping (metals and nonmetals) and multilayer architectures, to simultaneously overcome critical challenges such as high intrinsic stress and poor adhesion.
Boyang Shen, Dmytro Shytikov, Oleksiy V. Penkov   +2 more
wiley   +1 more source