Results 141 to 150 of about 315,340 (245)

Membrane Vesicles from Lacticaseibacillus Casei BL23 Exhibit Antimicrobial Activity Against Escherichia coli and Immunostimulatory Effects on Human Peripheral Blood Mononuclear Cells

Advanced Healthcare Materials, EarlyView.
Membrane vesicles derived from the probiotic Lacticaseibacillus casei BL23 demonstrate antimicrobial properties against Escherichia coli and a potential biological effect in improving the overall survival of C. elegans infected with Pseudomonas aeruginosa. These vesicles stimulated immune responses in primary cells without causing toxicity. Our results
Cecilia L. D'Antoni, Leila Pourtalebi Jahromi, Lorenzo Sana, Ana Paula Domínguez Rubio, Maja Dorfner, Jennifer Munkert, Heike Danzer, Philipp Arnold, Mikhail Lebedev, Esther Zanin, Oscar E. Pérez, Gregor Fuhrmann   +11 more
wiley   +1 more source

A novel assistive device for enhancing extracorporeal shockwave lithotripsy in obese patients with distal ureteral stones. [PDF]

BMC Urol
Zhang M, Liu P, Wang Q, Chang F, Li T, Niu Y, Hu H.   +6 more
europepmc   +1 more source

Translational Considerations for Injectable Biomaterials and Bioscaffolds to Repair and Regenerate Brain Tissue

Advanced Healthcare Materials, EarlyView.
The repair and regeneration of brain tissue faces both biological and technical challenges. Injectable bioscaffolds offer new opportunities to stimulate tissue regrowth in the brain by recruiting neural stem cells. Here, the translational issues are reviewed that need to be address to advance this promising new therapeutic approach from the bench to ...
Michel Modo, Alena Kisel
wiley   +1 more source

Implantable Cardioverter-Defibrillators in Children: A 14-Year Population-Based Study. [PDF]

J Arrhythm
Bjeloševič M, Olejník P, Tomko J, Chalupka M, Illíková V.   +4 more
europepmc   +1 more source

Medical devices: UK approved bodies

, 2022
openaire   +3 more sources

Bioprinting Organs—Science or Fiction?—A Review From Students to Students

Advanced Healthcare Materials, EarlyView.
Bioprinting artificial organs has the potential to revolutionize the medical field. This is a comprehensive review of the bioprinting workflow delving into the latest advancements in bioinks, materials and bioprinting techniques, exploring the critical stages of tissue maturation and functionality.
Nicoletta Murenu, Camilla Mussoni, Mateo S. Andrade Mier, Paula Buettner, Nathaly Chicaiza‐Cabezas, Yi‐Yu Robin Dai, Jessica Faber, Maren Fiedler, Zan Lamberger, Xuen Jen Ng, Vanessa Moessler, Anna Rederer, Jonas Roeder, Sabrina Stecher, Katinka Theis, Jeanette Weigelt, Silvia Budday, Gregor Lang, Natascha Schaefer   +18 more
wiley   +1 more source

Current challenges and the way forwards for regulatory databases of artificial intelligence as a medical device. [PDF]

NPJ Digit Med
Ong AY, Kale AU, Antoun J, Hogg HDJ, Hammond B, Keane PA, Pearson R, Harvey H, Denniston AK.   +8 more
europepmc   +1 more source

High‐Throughput Generation of Tumor Spheroids via Droplet Microfluidics for siRNA‐Loaded Nanomedicine Assessment

Advanced Healthcare Materials, EarlyView.
A droplet microfluidic platform is employed to enable high‐throughput, uniform tumor spheroid generation for evaluating siRNA‐loaded nanomedicines at the protein level. As a proof of concept, breast (MCF‐7) and brain (U87 MG) cancer cell lines are investigated using this platform, revealing penetration profiles and therapeutic responses between the two
Ling Liu, Guoying Wang, Yang Zhang, Bingyang Shi, Ming Li   +4 more
wiley   +1 more source

Approval of AI-Based Medical Devices in China From 2020 to 2025: Retrospective Analysis.

JMIR Med Inform
Zhang L, Yan J.
europepmc   +1 more source

Approval Lag for Ablation Catheters: A Comparative Analysis of Regulatory Timelines in the European Union, United States, and Japan. [PDF]

J Cardiovasc Electrophysiol
Oguri G, Fujiu K, Takeda N.
europepmc   +1 more source