Results 11 to 20 of about 723,869 (275)

An Experimental Study of Porous Hydroxyapatite Scaffold Bioactivity in Biomedical Applications [PDF]

Engineering and Technology Journal, 2021
Hydroxyapatite is one of the most bioactive materials used in tissue engineering due to its excellent biocompatibility and chemical composition which is equivalent to the mineral element of bone.
Auday Mehatlaf, Alaa Atiyah, Saad Farid
doaj   +1 more source

Angiogenesis and Re-endothelialization in decellularized scaffolds: Recent advances and current challenges in tissue engineering

Frontiers in Bioengineering and Biotechnology, 2023
Decellularization of tissues and organs has recently become a promising approach in tissue engineering and regenerative medicine to circumvent the challenges of organ donation and complications of transplantations.
Radman Mazloomnejad, Amirhesam Babajani, Mohammadreza Kasravi, Armin Ahmadi, Siavash Shariatzadeh, Soheyl Bahrami, Hassan Niknejad   +6 more
doaj   +1 more source

Composite mesoporous vaterite-magnetite coatings on polycaprolactone fibrous matrix [PDF]

Известия Саратовского университета. Новая серия: Физика, 2022
Background and Objectives: Based on polymers and inorganic components, hybrid nanostructured materials are used in biomedicine, including tissue engineering and drug delivery with the controlled release.
Koronevskiy, Nikita Vladimirovich, Savelyeva, Mariia Sergeevna, Lomova, Maria V., Sergeeva, Bela V., Kozlova, Anastasia A., Sergeev, Sergey Alekseevich   +5 more
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Bioactive Inks Development for Osteochondral Tissue Engineering: A Mini-Review

Gels, 2021
Nowadays, a prevalent joint disease affecting both cartilage and subchondral bone is osteoarthritis. Osteochondral tissue, a complex tissue unit, exhibited limited self-renewal potential.
Negar Bakhtiary, Chaozong Liu, Farnaz Ghorbani   +2 more
doaj   +1 more source

Chitosan-Based Scaffold for Mineralized Tissues Regeneration

Marine Drugs, 2021
Conventional bone grafting procedures used to treat bone defects have several limitations. An important aspect of bone tissue engineering is developing novel bone substitute biomaterials for bone grafts to repair orthopedic defects.
Teerawat Sukpaita, Suwabun Chirachanchai, Atiphan Pimkhaokham, Ruchanee Salingcarnboriboon Ampornaramveth   +3 more
doaj   +1 more source

Study of the physical and biological properties of nanocomposite materials obtained with laser radiation

Сеченовский вестник, 2021
The new method of the formation of nanocomposite materials based on carbon nanotubes for the regeneration of connective tissues has been developed.Aim.
U. E. Kurilova, A. Yu. Gerasimenko
doaj   +1 more source

Optimization, characterization, and efficacy evaluation of 2% chitosan scaffold for tissue engineering and wound healing

Journal of Pharmacy and Bioallied Sciences, 2016
Objective: To develop a chitosan-based scaffold and carry out a complete comprehensive study encompassing optimization of exact chitosan strength, product characterization, toxicity evaluation, in vitro validation in cell culture experiments, and finally
Priyanka Chhabra, Priyanka Tyagi, Aseem Bhatnagar, Gaurav Mittal, Amit Kumar   +4 more
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Histomorphometric evaluation of bone regeneration induced by biodegradable scaffolds as carriers for dental pulp stem cells in a rat model of calvarial "critical size" defect [PDF]

, 2016
Objective: The aim of this study was to test specific stem cells that could enhance bone formation in combination with specific scaffolds. Methods: Dental Pulp Stem Cells (DPSCs) were seeded with Granular Deproteinized Bovine Bone (GDPB) or Beta ...
ANNIBALI, Susanna, BELLAVIA, Diana, CICCONETTI, Andrea, CRISTALLI, MARIA PAOLA, OTTOLENGHI, Livia, PILLONI, ANDREA, QUARANTA, ROBERTA, Scarano, Antonio   +7 more
core   +1 more source

Biomechanical Modulation of Dental Pulp Stem Cell (DPSC) Properties for Soft Tissue Engineering

Bioengineering, 2023
Dental pulp regeneration strategies frequently result in hard tissue formation and pulp obliteration. The aim of this study was to investigate whether dental pulp stem cells (DPSCs) can be directed toward soft tissue differentiation by extracellular ...
Tara Gross, Martin Philipp Dieterle, Kirstin Vach, Markus Joerg Altenburger, Elmar Hellwig, Susanne Proksch   +5 more
doaj   +1 more source

Innovative Human Three-Dimensional Tissue-Engineered Models as an Alternative to Animal Testing

Bioengineering, 2020
Animal testing has long been used in science to study complex biological phenomena that cannot be investigated using two-dimensional cell cultures in plastic dishes.
Patrick Bédard, Sara Gauvin, Karel Ferland, Christophe Caneparo, Ève Pellerin, Stéphane Chabaud, Stéphane Bolduc   +6 more
doaj   +1 more source