Results 61 to 70 of about 11,817 (275)

Hybrid Self‐Assembling Peptide/Gelatin Methacrylate (GelMA) Bioink Blend for Improved Bioprintability and Primary Myoblast Response

open access: yesAdvanced NanoBiomed Research, 2022
Organ fabrication as the solution to renewable donor demands requires the ability to spatially deposit viable cells into biologically relevant constructs; necessitating reliable and effective cell deposition through bioprinting and the subsequent ability
Mitchell Boyd-Moss   +11 more
doaj   +1 more source

Marine Collagen-Based Bioink for 3D Bioprinting of a Bilayered Skin Model

open access: yesPharmaceutics, 2023
Marine organisms (i.e., fish, jellyfish, sponges or seaweeds) represent an abundant and eco-friendly source of collagen. Marine collagen, compared to mammalian collagen, can be easily extracted, is water-soluble, avoids transmissible diseases and owns ...
Aida Cavallo   +10 more
doaj   +1 more source

In Situ 3D Bioprinting: Impact of Cross‐Linking on the Adhesive Properties of Hydrogels

open access: yesAdvanced Functional Materials, EarlyView.
In situ 3D bioprinting enables the direct deposition of cell‐laden, adhesive biomaterials for on‐site tissue regeneration. This review provides a comprehensive overview of how cross‐linking influences the bioadhesive properties of hydrogels used in 3D bioprinting, highlighting cross‐linking triggers, bioadhesion mechanisms, polymer interpenetration ...
Odile Romero Fernandez   +4 more
wiley   +1 more source

3D bioactive composite scaffolds for bone tissue engineering [PDF]

open access: yes, 2017
Bone is the second most commonly transplanted tissue worldwide, with over four million operations using bone grafts or bone substitute materials annually to treat bone defects.
Aebi   +464 more
core   +2 more sources

Valuable effect of Manuka Honey in increasing the printability and chondrogenic potential of a naturally derived bioink

open access: yesMaterials Today Bio, 2022
Hydrogel-based bioinks are the main formulations used for Articular Cartilage (AC) regeneration due to their similarity to chondral tissue in terms of morphological and mechanical properties. However, the main challenge is to design and formulate bioinks
Annachiara Scalzone   +10 more
doaj   +1 more source

Sensorized Engineered Tissues with Built‐in Thermoregulation and Nutrient Supply

open access: yesAdvanced Functional Materials, EarlyView.
This work introduces a granular hydrogel‐based tissue engineering platform that includes a closed‐loop temperature control to maintain 37°C and sustainably releases nutrients, thereby enabling cells to retain a high viability even if stored at room temperature for up to 24 h.
Antonia Georgopoulou   +5 more
wiley   +1 more source

Role of Physical Mechanisms in Biological Self-Organization [PDF]

open access: yes, 2005
URL:http://link.aps.org/doi/10.1103/PhysRevLett.95.178104 DOI:10.1103/PhysRevLett.95.178104Organs form during morphogenesis, the process that gives rise to specialized biological structures of specific shape and function in early embryonic development ...
Forgács, Gabor, 1949-   +3 more
core   +1 more source

Shaping of Biohybrid Functional Living Materials

open access: yesAdvanced Functional Materials, EarlyView.
This work demonstrates a strategy for shaping living mycelium into functional materials by directing its natural growth. Nanoparticles armor hyphae, micron‐scale particles entangle within the network, and printed hydrogel architectures steer expansion, creating defined geometries.
Sarah Schyck   +3 more
wiley   +1 more source

Development of a Low-Cost Platform for 3D Bioprinting Applications [PDF]

open access: yes, 2017
Due to the fast pace advancements in 3D printing technologies, it is now possible to bring to life three-dimensional models designed on a computer. The growing availability of user-friendly, high-resolution printers, presents us with the opportunity to ...
Emanuel, Anthony, Ontiveros, Fernando
core   +1 more source

A structure-supporting, self-healing, and high permeating hydrogel bioink for establishment of diverse homogeneous tissue-like constructs

open access: yesBioactive Materials, 2021
The ready-to-use, structure-supporting hydrogel bioink can shorten the time for ink preparation, ensure cell dispersion, and maintain the preset shape/microstructure without additional assistance during printing.
Hongqing Chen   +9 more
doaj   +1 more source

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