Results 91 to 100 of about 158,575 (358)

Development and Preliminary In Vivo Study of 3D‐Printed Bioactive Glass Scaffolds with Trabecular Architecture

Advanced Engineering Materials, EarlyView.
This study reports the fabrication of trabecular bioactive glass scaffolds (composition “1d”: 46.1SiO2‐28.7CaO‐8.8MgO‐6.2P2O5‐5.7CaF2‐4.5Na2O wt%) through vat photopolymerization and the relevant results from mechanical testing and in vivo implantation procedures in rabbit femora, showing great promise for bone tissue engineering applications.
Dilshat Tulyaganov, Roberta Gabrieli, Avzal Akbarov, Nigora Nigmatova, Bekhzod Khabilov, Alessandro Schiavi, Martin Schwentenwein, Enrica Verné, Francesco Baino   +8 more
wiley   +1 more source

Anesthesia in endovascular abdominal aortic aneurysm (AAA) repair [PDF]

, 2017
Introduction: endovascular AAA repair can be done using different anesthetic techniques, such as general anesthesia, regional block, and local anesthesia associated with sedation.
Kora, M., Potseluev, V.
core  

Nerve localization techniques for peripheral nerve block and possible future directions [PDF]

, 2015
Ultrasound guidance is now a standard nerve localization technique for peripheral nerve block (PNB). Ultrasonography allows simultaneous visualization of the target nerve, needle, local anesthetic injectate and surrounding anatomical structures. Accurate
Helen, Lisa, Moore, Eric J., O'Donnell, Brian D.   +2 more
core   +1 more source

Engineering the Hierarchical Porosity of Granular Hydrogel Scaffolds Using Porous Microgels to Improve Cell Recruitment and Tissue Integration

Advanced Functional Materials, Volume 35, Issue 12, March 18, 2025.
By fabricating and covalently assembling gelatin methacryloyl (GelMA) porous microgels, a new class of granular hydrogel scaffolds with hierarchical porosity is developed. These scaffolds have a significantly higher void fraction than their counterparts made up of nonporous microgels, enhancing cell recruitment and tissue integration. This research may
Alexander Kedzierski, Sina Kheirabadi, Arian Jaberi, Zaman Ataie, Catherine L. Mojazza, Marisa L. Williamson, Anton M. Hjaltason, Aneesh Risbud, Yuanhui Xiang, Amir Sheikhi   +9 more
wiley   +1 more source

Pharmacodynamic responses of exogenous epinephrine during mandibular third molar surgery

Journal of Pharmacy and Bioallied Sciences, 2012
Background: The systemic effects attributable to the injection of dental local anesthetic solutions have been the subject of discussion for many years.
Sivaraj Sivanmalai, Sivakumar Annamalai, Santhosh Kumar, Christo Naveen Prince, Chandrakala, Vinod Thangaswamy   +5 more
doaj   +1 more source

Sensibility and taste alterations after impacted lower third molar extractions. A prospective cohort study [PDF]

, 2013
Objectives: To determine the incidence, severity and duration of lingual tactile and gustatory function impairments after lower third molar removal. Study Design: Prospective cohort study with intra-subject measures of 16 patients undergoing lower third ...
Barbosa de Figueiredo, Rui Pedro, Berini Aytés, Leonardo, Gay Escoda, Cosme, Ridaura Ruiz, Lourdes, Valmaseda Castellón, Eduardo   +4 more
core   +2 more sources

Versatile Cell Penetrating Peptide for Multimodal CRISPR Gene Editing in Primary Stem Cells

Advanced Functional Materials, EarlyView.
CRISPR machinery in diverse molecular formats (DNA, RNA, and ribonucleic protein) is complexed into nanoparticles with the cell‐friendly arginine‐alanine‐leucine‐alanine (RALA) cell‐penetrating peptide. Nanoparticles are delivered to primary mesenchymal stem cells ex vivo or locally in vivo to facilitate multimodal CRISPR gene editing. This RALA‐CRISPR
Joshua P. Graham, Jose Gabriel Castro, Lisette C. Werba, Joseph Amitrano, Luke Fardone, Kevin P. Francis, Anand Ramamurthi, Michael J. Layden, Helen O. McCarthy, Tomas Gonzalez‐Fernandez   +9 more
wiley   +1 more source

Acidic Environment Effect on the Push-out Bond Strength of Mineral Trioxide Aggregate Mixed with Different Liquids

Journal of Dentistry Indonesia, 2015
Mineral trioxide aggregate (MTA) as retrograde filling is always in contact to inflamed tissues in periradicular area. Objective: To investigate the effect of acidic environment on push-out bond strength of MTA mixed with sterile water, local anesthetic,
Diatry Nari Ratih, Asri Riany Putri
doaj   +1 more source

Machine Learning‐Enabled Polymer Discovery for Enhanced Pulmonary siRNA Delivery

Advanced Functional Materials, EarlyView.
This study provides an efficient approach to train a machine learning model by merging heterogeneous literature data to predict suitable polymers for siRNA delivery. Without the need for extensive laboratory synthesis, the machine learning enabled a virtual screening and successfully predicted a polymer that is validated for effective gene silencing in
Felix Sieber‐Schäfer, Min Jiang, Adrian Kromer, Anny Nguyen, Müge Molbay, Simone Pinto Carneiro, David Jürgens, Gerald Burgstaller, Bastian Popper, Benjamin Winkeljann, Olivia Monika Merkel   +10 more
wiley   +1 more source

The use of intra-articular aneshesia as a diagnostic tool in canine lameness [PDF]

, 2012
Lameness in dogs may be difficult to localize because of mild pathologic changes or inconclusive clinical findings. Intra-articular anesthesia is proposed as a diagnostic method to localize the source of lameness.
Mosselmans, Lynn, Samoy, Yves, Van Ryssen, Bernadette, Van Vynckt, Delphine, Verhoeven, Geert, Verschooten, Francis   +5 more
core   +1 more source