Results 221 to 230 of about 246,499 (299)

Ultrasound‐Mediated Biotransfection of Engineered Bone Marrow Mesenchymal Stem Cells in Treated Bone Defects through Intracellular Cavitation

open access: yesAdvanced Science, EarlyView.
Ultrasound‐mediated biotransfection through intracellular cavitation increases plasmid nuclear translocation and gene transfection efficiency by 284.7% and 131.6% in engineered bone marrow mesenchymal stem cells (BMSCs) compared to traditional ultrasound‐targeted microbubble destruction techniques. The maintained bone morphogenetic protein 2 expression
Zhili Xu   +7 more
wiley   +1 more source

Fabrication of Dual Photodynamic Enhanced Antimicrobial CDs@ZIF‐8/Polycaprolactone/Ethyl Cellulose Nanofibrous Films for Fruit Preservation

open access: yesAdvanced Science, EarlyView.
Carbon dots (CDs) are incorporated into ZIF‐8 to synthesize CDs@ZIF‐8 nanocomposites, which exhibit dual photodynamic enhanced antimicrobial properties. This enhancement is due to the narrow bandgap of CDs@ZIF‐8, which facilitates interfacial electronic transfer, resulting in increased reactive oxygen species. Microfluidic blow spinning is then used to
Yongrui Ti   +10 more
wiley   +1 more source

Pharmacology and metabolomic reveal Polysaccharides from polygonatum sibiricum ameliorate the diabetic osteoporosis in zebrafish. [PDF]

open access: yesBMC Complement Med Ther
Chen Z   +9 more
europepmc   +1 more source

Symmetry Breaking in Meniscus Splitting: Effects of Boundary Conditions and Polymeric Membrane Growth

open access: yesAdvanced Science, EarlyView.
Meniscus splitting in the drying of a viscous polymer dispersion is investigated by focusing on nucleation of multiple nuclei with symmetry breaking and asynchronous nucleus formation. Controlled by spatial boundaries, the first nucleus is generated at a position shifted away from the space center and strongly facilitates the asynchronous second ...
Thi Kim Loc Nguyen   +4 more
wiley   +1 more source

Mucociliary Clearance Inspired Nanozyme‐centric Hydrogel Composites for Integrated Bacterial Detection

open access: yesAdvanced Science, EarlyView.
Inspired by human pulmonary cilia and their mucus defend against bacteria, nanozyme‐centric hydrogel networks have been assembled into nanowires, combining the rapid penetration capability of the nanowire arrays with the adhesion and detection functions of the nanozyme‐centric hydrogel networks.
Zhaoling Tan   +4 more
wiley   +1 more source

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