Results 271 to 280 of about 5,011,779 (389)

Cardiac Organoid Model Inspired Micro‐Robot Smart Patch to Treat Myocardial Infarction

open access: yesAdvanced Materials, EarlyView.
The heart organoid model exhibits the acidic microenvironment characteristic of myocardial infarction, which emerges as a pivotal force propelling the movement of micro‐robots. These micro‐robots, administered through microneedles, can penetrate deep into the tissue, effectively delivering therapeutic payloads to facilitate heart repair.
Fangfang Wang   +12 more
wiley   +1 more source

Biportal Endoscopic Decompression with Maximized Facet Joint Preservation for Central to Extraforaminal Lumbar Stenosis. [PDF]

open access: yesJ Clin Med
Park SR   +10 more
europepmc   +1 more source

CHBP in Preservation Solution and Autologous Blood Perfusate Protects Isolated Ischemic Porcine Kidneys.

open access: bronze, 2014
Cheng Yang   +6 more
openalex   +1 more source

From Mechanoelectric Conversion to Tissue Regeneration: Translational Progress in Piezoelectric Materials

open access: yesAdvanced Materials, EarlyView.
This review highlights recent progress in piezoelectric materials for regenerative medicine, emphasizing their ability to convert mechanical stimuli into bioelectric signals that promote tissue repair. Key discussions cover the intrinsic piezoelectric properties of biological tissues, co‐stimulation cellular mechanisms for tissue regeneration, and ...
Xinyu Wang   +3 more
wiley   +1 more source

Toward Rare Blood Cell Preservation for RNA Sequencing

open access: hybrid, 2015
Sanja Vicković   +3 more
openalex   +1 more source

Multiple organ procurement [PDF]

open access: yes, 1995
Doyle, HR   +4 more
core  

A Highly Adaptable Hydrogen Bond Re‐Orientation (HyBRO) Strategy for Multiscale Vasculature Fabrication

open access: yesAdvanced Materials, EarlyView.
A novel hydrogen bond re‐orientation (HyBRO) strategy enables three‐dimensional (3D) printing of vascular microchannel networks with high accuracy. By switching sacrificial material interactions with nonsolvents, HyBRO prevents swelling and deformation, enabling accurate hierarchical channels spanning a tenfold size range.
Zhencheng Liao   +5 more
wiley   +1 more source

THE PRESERVATION OF BLOOD FOR CHEMICAL ANALYSIS [PDF]

open access: yesJournal of Biological Chemistry, 1923
openaire   +1 more source

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