Engineered biomaterials for in situ tissue regeneration

AK Gaharwar, I Singh, A Khademhosseini - Nature Reviews Materials, 2020 - nature.com
In situ tissue regeneration harnesses the body's regenerative potential to control cell
functions for tissue repair. The design of biomaterials for in situ tissue engineering requires …

Materials roles for promoting angiogenesis in tissue regeneration

JH Lee, P Parthiban, GZ Jin, JC Knowles… - Progress in Materials …, 2021 - Elsevier
Enabling angiogenesis is critical for the success of tissue repair therapies and the fate of
tissue-engineered constructs. Although many biochemical signaling molecules have been …

3D microvascularized tissue models by laser‐based cavitation molding of collagen

A Enrico, D Voulgaris, R Östmans… - Advanced …, 2022 - Wiley Online Library
Abstract 3D tissue models recapitulating human physiology are important for fundamental
biomedical research, and they hold promise to become a new tool in drug development. An …

3D-printed IFN-γ-loading calcium silicate-β-tricalcium phosphate scaffold sequentially activates M1 and M2 polarization of macrophages to promote vascularization of …

T Li, M Peng, Z Yang, X Zhou, Y Deng, C Jiang, M Xiao… - Acta biomaterialia, 2018 - Elsevier
To promote vascularization of tissue-engineered bone, IFN-γ polarizing macrophages to M1
was loaded on 5% calcium silicate/β-tricalcium phosphate (CaSiO 3-β-TCP) scaffolds. IFN-γ …

Vascularization in tissue engineering: The architecture cues of pores in scaffolds

P Xia, Y Luo - Journal of Biomedical Materials Research Part B …, 2022 - Wiley Online Library
Vascularization is a key event and also still a challenge in tissue engineering. Many efforts
have been devoted to the development of vascularization based on cells, growth factors …

[HTML][HTML] Decellularized xenogeneic scaffolds in transplantation and tissue engineering: Immunogenicity versus positive cell stimulation

MS Massaro, R Palek, J Rosendorf… - Materials Science and …, 2021 - Elsevier
Seriously compromised function of some organs can only be restored by transplantation.
Due to the shortage of human donors, the need to find another source of organs is of primary …

[HTML][HTML] Engineered 3D hydrogels with full-length fibronectin that sequester and present growth factors

S Trujillo, C Gonzalez-Garcia, P Rico, A Reid… - Biomaterials, 2020 - Elsevier
Extracellular matrix (ECM)-derived matrices such as Matrigel are used to culture numerous
cell types in vitro as they recapitulate ECM properties that support cell growth, organisation …

Engineered delivery strategies for enhanced control of growth factor activities in wound healing

Y Niu, Q Li, Y Ding, L Dong, C Wang - Advanced drug delivery reviews, 2019 - Elsevier
Growth factors (GFs) are versatile signalling molecules that orchestrate the dynamic, multi-
stage process of wound healing. Delivery of exogenous GFs to the wound milieu to mediate …

Receptor control in mesenchymal stem cell engineering

MJ Dalby, AJ García, M Salmeron-Sanchez - Nature Reviews Materials, 2018 - nature.com
Materials science offers a powerful tool to control mesenchymal stem cell (MSC) growth and
differentiation into functional phenotypes. A complex interplay between the extracellular …

Designing stem cell niches for differentiation and self-renewal

H Donnelly… - Journal of the Royal …, 2018 - royalsocietypublishing.org
Mesenchymal stem cells, characterized by their ability to differentiate into skeletal tissues
and self-renew, hold great promise for both regenerative medicine and novel therapeutic …