Results 191 to 200 of about 271,840 (313)

Downregulation of PCYT2 by increased portal pressure safeguards liver regeneration after partial hepatectomy. [PDF]

Theranostics
Pu G, Song Y, Li Q, Duan J, Wang G, Xiu W, Xu J, Zhao X, Dong W, Lan T, Ai R, Zhang J, Sun W, Kong D, Zhu Y, Zhang X, Liu Y, Wang C.   +17 more
europepmc   +1 more source

3D‐Printed Piezoionic/Bioelectronic Hydrogel for Electro‐Metabolic Regulation of Osteogenic Differentiation

Advanced Healthcare Materials, EarlyView.
A 3D‐printed piezoionic GPMx hydrogel enables stable electromechanical signal generation under mechanical loading, exhibiting long‐term durability and low fatigue. As a bioactive patch, it restores endogenous bioelectricity to stimulate osteogenesis via Ca2+ influx and mitochondrial activation, while simultaneously enabling label‐free alkaline ...
Sayan Deb Dutta, Myoung Joon Jeon, Youjin Seol, Ki‐Taek Lim   +3 more
wiley   +1 more source

3D printed HAMA/GelMA/lignosulfonate hydrogel integrating oxygen-releasing and antioxidative modules for liver regeneration. [PDF]

J Nanobiotechnology
Luo S, Feng L, Tian B, Wu F, Wu W, Xiao S, Yang X.   +6 more
europepmc   +1 more source

Seta‐Inspired Mechano‐Intelligent Janus Bandage with Coordinated Adhesion–Contraction for Minimizing Scarring

Advanced Materials, EarlyView.
We developed a bioinspired mechano‐intelligent Janus bandage (MIB) with a hydrophobic flat exterior and a hydrophilic interior featuring gecko‐mimicking wedged microstructures, fabricated via micromolding and anisotropic plasma treatment. The MIB dynamically synchronizes adhesion and contraction, enabling precise force modulation.
Di Suo, Yuhe Yang, Shuai Zhao, Ho‐Pan Bei, Avery Chik‐Him Lam, Wei‐Qiang Tan, Kenneth Kak‐yuen Wong, Xin Zhao   +7 more
wiley   +1 more source

Retrorsine impairs liver regeneration by inducing progenitor cell-senescence <i>via</i> ROS after partial hepatectomy. [PDF]

Ann Med
Cui Y, Li L, He Y, Shan S, Liu L, Ren J, Wang H, Yang M, Zhao X, Jia J, Wang P.   +10 more
europepmc   +1 more source

Bacteria‐Responsive Nanostructured Drug Delivery Systems for Targeted Antimicrobial Therapy

Advanced Materials, EarlyView.
Bacteria‐responsive nanocarriers are designed to release antimicrobials only in the presence of infection‐specific cues. This selective activation ensures drug release precisely at the site of infection, avoiding premature or indiscriminate release, and enhancing efficacy.
Guillermo Landa, Gracia Mendoza, Silvia Irusta, Manuel Arruebo   +3 more
wiley   +1 more source

Sodium taurocholate promotes liver regeneration after portal vein ligation in rats. [PDF]

Sci Rep
Ge X, Zhang Y, Zhao Y, Pan K, Zhang Y, Li C, Ren W.   +6 more
europepmc   +1 more source

Kelvin Probe Force Microscopy in Bionanotechnology: Current Advances and Future Perspectives

Advanced Materials, EarlyView.
Kelvin probe force microscopy (KPFM) enables the nanoscale mapping of electrostatic surface potentials. While widely applied in materials science, its use in biological systems remains emerging. This review presents recent advances in KPFM applied to biological samples and provides a critical perspective on current limitations and future directions for
Ehsan Rahimi, Mario Palacios‐Corella, Arjan Mol, Salvador Pané, Josep Puigmartí‐Luis   +4 more
wiley   +1 more source

Oxidative Stress and Antioxidant Defense During Liver Regeneration After Acetaminophen Toxicity: The Preventive Potential of the Microalga <i>Desmodesmus armatus</i>. [PDF]

Antioxidants (Basel)
Kopylchuk HP, Nykolaichuk IM, Ursatyi MS, Cheban LM, Skorokhod O, Voloshchuk OM.   +5 more
europepmc   +1 more source

Mesoporous Silica Nanoparticles in Biomedicine: Advances and Prospects

Advanced Materials, EarlyView.
Mesoporous silica nanoparticles offer unique properties like high surface area, tunable pores, and functionalization. They excel in drug delivery, tissue engineering, and stimuli‐responsive therapies, enabling targeted and controlled treatments. With roles in cancer therapy and diagnostics, their clinical translation requires addressing challenges in ...
Miguel Manzano, María Vallet‐Regí
wiley   +1 more source