Results 271 to 280 of about 2,485,631 (294)

Mesenchymal Stem Cell‐Derived Apoptotic Micro‐Vesicles Repaired Sciatic Nerve Defect by Regulating Early Inflammatory Microenvironment and Promoting Angiogenesis

open access: yesAdvanced Healthcare Materials, EarlyView.
HUCMSC‐Apo‐mvs enhance peripheral nerve repair by modulating the inflammatory microenvironment (IME), primarily through coordinated actions on three functional cells. They recruit macrophages and promote their polarization from pro‐inflammatory M1 to anti‐inflammatory M2 phenotypes, increasing secretion of IL‐10 and VEGF.
Haolin Liu   +21 more
wiley   +1 more source

Characterization of Microplastics in Human Gastric Cancer and Control Tissues and Analysis of Associated Genetic Features

open access: yesAdvanced Healthcare Materials, EarlyView.
This study characterizes the presence of microplastics in human normal gastric, para‐tumor, and gastric tumor tissue and confirms the association between microplastic exposure and lymph node metastasis in gastric cancer. This study explores the transcriptomic changes induced by microplastic exposure, laying the foundation for further investigation into
Liqiao Chen   +13 more
wiley   +1 more source

Harnessing intrinsic cardiac motion vs. external mechanical vibrations: a comparison of MRI cine-tagging and MR elastography for liver fibrosis assessment. [PDF]

open access: yesBr J Radiol
Lefebvre TL   +10 more
europepmc   +1 more source

Artificial Intelligence‐Assisted Workflow for Transmission Electron Microscopy: From Data Analysis Automation to Materials Knowledge Unveiling

open access: yesAdvanced Materials, EarlyView.
AI‐Assisted Workflow for (Scanning) Transmission Electron Microscopy: From Data Analysis Automation to Materials Knowledge Unveiling. Abstract (Scanning) transmission electron microscopy ((S)TEM) has significantly advanced materials science but faces challenges in correlating precise atomic structure information with the functional properties of ...
Marc Botifoll   +19 more
wiley   +1 more source

Label-free four-dimensional live imaging of immune-stromal interactions in human alveolar tissue using higher harmonic generation microscopy. [PDF]

open access: yesEur Respir J
Ma Y   +8 more
europepmc   +1 more source

The evolving role of WPA Collaborating Centres: new perspectives and future directions. [PDF]

open access: yesWorld Psychiatry
Fiorillo A   +13 more
europepmc   +1 more source

Home - About - Disclaimer - Privacy