Results 121 to 130 of about 2,697,360 (401)

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

Extracellular‐Matrix‐Based Materials from Decellularized Tissue: Opportunities, Challenges, and Future Directions in Regenerative Medicine

Advanced Healthcare Materials, EarlyView.
Extracellular matrix‐based materials derived from decellularized tissue (dECM) harness the tissue's native bioactivity to guide repair and regeneration across diverse clinical applications. This perspective highlights clinical uses of dECM biomaterials and advances in fabrication methods such as electrospinning and 3D printing.
Madeline Laude, Vasiliki Kolliopoulos, Antonios G. Mikos, Lisa J. White, Elizabeth Cosgriff‐Hernandez   +4 more
wiley   +1 more source

Magnetic resonance imaging is a safe technique in patients with prosthetic heart valves and coronary stents

Hellenic Journal of Cardiology, 2019
The paper refers to the safety of MRI in patients with prosthetic heart valves or coronary stents. This condition is commonly regarded as a contraindication for MRI, where patients with these stents or valves are excluded from yielding the diagnostic ...
Theodoros D. Karamitsos, Haralambos Karvounis   +1 more
doaj   +1 more source

The Accelerated Transcatheter Heart Valve Testing Environment: Loading, Motion, and Fluid Dynamics

, 2022
Sailahari V. Ponnaluri, Michael S. Sacks, Keefe B. Manning   +2 more
openalex   +2 more sources

Telocytes in human heart valves

Journal of Cellular and Molecular Medicine, 2014
Valve interstitial cells (VICs) are responsible for maintaining the structural integrity and dynamic behaviour of the valve. Telocytes (TCs), a peculiar type of interstitial cells, have been recently identified by Popescu's group in epicardium ...
Yang Yang, Wei Sun, Sean M. Wu, Junjie Xiao, X. Kong   +4 more
semanticscholar   +1 more source

Recombinant Proteins: A Molecular Tool to Understand Marine Adhesion and to Advance Biomaterials

Advanced Healthcare Materials, EarlyView.
The production of recombinant proteins represents a fundamental step in the characterisation of marine invertebrate adhesives and in the development of bio‐inspired glues. The association of these proteins with other components such as ions, proteins, polysaccharides, or polymers enables the fabrication of biomaterials for various healthcare ...
Alessandra Whaite, Emilie Duthoo, Mathilde Lefevre, Elise Hennebert, Patrick Flammang   +4 more
wiley   +1 more source

Transcatheter aortic valve implantation in failed bioprosthetic surgical valves. [PDF]

, 2014
IMPORTANCE: Owing to a considerable shift toward bioprosthesis implantation rather than mechanical valves, it is expected that patients will increasingly present with degenerated bioprostheses in the next few years.
Barbanti, M., Bekeredjian, R., Bleiziffer, S., Brecker, S., Cerillo, A.G., Dvir, D., Ferrari, E., Fiorina, C., Hengstenberg, C., Hildick-Smith, D., Himbert, D., Kodali, S., Kornowski, R., Laborde, J.C., Latib, A., Lefevre, T., Leon, M.B., Marco, F. de, Moat, N.E., Napodano, M., Nissen, H., Pasic, M., Petronio, A.S., Piazza, N., Presbitero, P., Rodes-Cabau, J., Schaefer, U., Segev, A., Tchetche, D., Teles, R.C., Testa, L., Treede, H., Valve In Valve Int Data Registry, Waksman, R., Walther, T., Webb, J.G., Weger, A. de, Wilbring, M., Windecker, S.   +38 more
core   +1 more source

Outcomes in Patients Undergoing Surgical Aortic Valve Replacement With vs Without a Preoperative Heart Team Assessment [PDF]

, 2022
Julia Rodighiero, Ali M. Alakhtar, Nouf Baker, Ali Zgheib, Benoît de Varennes, Kevin Lachapelle, Renzo Cecere, Patrick Ergina, Christo I. Tchervenkov, Dominique Shum‐Tim, Giuseppe Martucci, Nicolò Piazza, Jonathan Afilalo, Marco Spaziano   +13 more
openalex   +1 more source

Multiscale Hybrid Surface Topographies Orchestrate Immune Regulation, Antibacterial Defense, and Tissue Regeneration

Advanced Healthcare Materials, EarlyView.
Hybrid wrinkled topographies coordinate immune, tissue, and bacterial interactions. The surfaces promote osteointegration, tune macrophage polarization, and inhibit biofilm formation, highlighting a multifunctional strategy for next‐generation implant design.
Mohammad Asadi Tokmedash, Jacob Robins, J. Scott VanEpps, Minji Kim, Jouha Min   +4 more
wiley   +1 more source

Decellularized Allogeneic Heart Valves Demonstrate Self-Regeneration Potential after a Long-Term Preclinical Evaluation

PLoS ONE, 2014
Tissue-engineered heart valves are proposed as novel viable replacements granting longer durability and growth potential. However, they require extensive in vitro cell-conditioning in bioreactor before implantation.
L. Iop, A. Bonetti, F. Naso, S. Rizzo, S. Cagnin, R. Bianco, C. Lin, P. Martini, H. Poser, P. Franci, G. Lanfranchi, R. Busetto, M. Spina, C. Basso, M. Marchini, A. Gandaglia, F. Ortolani, G. Gerosa   +17 more
semanticscholar   +1 more source