Results 81 to 90 of about 2,391,759 (388)
Electrical Stimulation Technologies for Wound Healing [PDF]
, 2014 Objective: To discuss the physiological bases for using exogenously applied electric field (EF) energy to enhance wound healing with conductive electrical stimulation (ES) devices.
Kloth, Luther C.
core +2 more sources
A stepwise emergence of evolution in the RNA world
FEBS Letters, EarlyView.How did biological evolution emerge from chemical reactions? This perspective proposes a gradual scenario of self‐organization among RNA molecules, where catalytic feedback on random mixtures plays the central role. Short oligomers cross‐ligate, and self‐assembly enables heritable variations. An event of template‐externalization marks the transition to
Philippe Nghe
wiley +1 more source
EJVES Short Reports, 2015 Background: Historically, popliteal artery occlusion due to blunt trauma has led to high amputation rate and been thought that indication for traditional open operative repair in almost all of cases.
Makoto Utsunomiya +7 more
doaj
Fatigue is associated with disease severity in adult patients with hidradenitis suppurativa
JEADV Clinical PracticeBackground Patients with hidradenitis suppurativa (HS) experience fatigue, but no studies have yet examined the association between HS severity and fatigue intensity.
Astrid Chodziuk +5 more
doaj +1 more source
Materials Today Bio, 2023 Hernia and life-threatening intestinal obstruction often result from abdominal wall injuries, and the regeneration of abdominal wall defects is limited due to the lack of biocompatible, antibacterial and angiogenic scaffolding materials for treating ...
Nan Zhang +8 more
doaj
Visualization of self-healing materials by X-ray computed micro-tomography at UGCT [PDF]
, 2013 This work presents recent advancements in X-ray micro-computed tomography (XRMCT) of self-healing materials at Ghent University’s Centre for X-ray Tomography (UGCT).
Bultreys, Tom +6 more
core
Developmental Cell, 2014 Reactive oxygen species (ROS) are generated as a response to cellular stress and regulate processes including cellular signaling and wound healing. In this issue of Developmental Cell, Xu and Chisholm (2014) demonstrate that mitochondrial ROS are required for proper wound healing in Caenorhabditis elegans through controlling the redox state of actin ...
openaire +2 more sources
FEBS Letters, EarlyView.The enzyme 5‐lipoxygenase (5‐LOX) catalyzes the first step in the biosynthesis of leukotrienes (LTs) involved in inflammatory pathophysiology. After cellular stimulation, 5‐LOX translocates to the nucleus, interacting with the 5‐LOX‐activating protein (FLAP) to form LTA4 from arachidonic acid (AA).
Erik Romp +5 more
wiley +1 more source
Universally autonomous self-healing elastomer with high stretchability
Nature Communications, 2020 Developing autonomous self-healing materials for applications in harsh conditions is challenging because the reconstruction of interaction in material for self-healing will experience significant resistance and fail.
Hongshuang Guo +4 more
semanticscholar +1 more source
FEBS Letters, EarlyView.UDP‐glucuronic acid 4‐epimerase (UGAepi) catalyzes NAD+‐dependent interconversion of UDP‐glucuronic acid (UDP‐GlcA) and UDP‐galacturonic acid (UDP‐GalA) via C4‐oxidation, 4‐keto‐intermediate rotation, and C4‐reduction. Here, Borg et al. examined the role of the substrate's carboxylate group in the enzymic mechanism by analyzing NADH‐dependent reduction
Annika J. E. Borg +2 more
wiley +1 more source