Rational design of hydrogels for immunomodulation.
Rational design of hydrogels for immunomodulation.
复制标题
免疫调节水凝胶的合理设计
DOI:
10.1093/rb/rbac009
复制
发表时间:
2022
影响因子:
6.7
通讯作者:
Mata A
中科院分区:
文献类型:
--
作者:
Bu W;Wu Y;Ghaemmaghami AM;Sun H;Mata A
The immune system protects organisms against endogenous and exogenous harm and plays a key role in tissue development, repair and regeneration. Traditional immunomodulatory biologics exhibit limitations including degradation by enzymes, short half-life and lack of targeting ability. Encapsulating or binding these biologics within biomaterials is an effective way to address these problems. Hydrogels are promising immunomodulatory materials because of their prominent biocompatibility, tuneability and versatility. However, to take advantage of these opportunities and optimize material performance, it is important to more specifically elucidate, and leverage on, how hydrogels affect and control the immune response. Here, we summarize how key physical and chemical properties of hydrogels affect the immune response. We first provide an overview of underlying steps of the host immune response upon exposure to biomaterials. Then, we discuss recent advances in immunomodulatory strategies where hydrogels play a key role through (i) physical properties including dimensionality, stiffness, porosity and topography; (ii) chemical properties including wettability, electric property and molecular presentation;and (iii) the delivery of bioactive molecules via chemical or physical cues. Thus, this review aims to build a conceptual and practical toolkit for the design of immune-instructive hydrogels capable of modulating the host immune response.
登录
查看更多内容
影响因子:
14
作者:
Bridges, Amanda W.;Singh, Neetu;Burns, Kellie L.;Babensee, Julia E.;Lyon, L. Andrew;Garcia, Andres J.
通讯作者:
Garcia, Andres J.
影响因子:
7.8
作者:
Ceccarelli, B;Grohovaz, F;Hurlbut, W P
通讯作者:
Hurlbut, W P
影响因子:
9
作者:
Bhattacharya A;Agarwal M;Mukherjee R;Sen P;Sinha DK
通讯作者:
Sinha DK
影响因子:
41.2
作者:
Chaudhuri O;Gu L;Klumpers D;Darnell M;Bencherif SA;Weaver JC;Huebsch N;Lee HP;Lippens E;Duda GN;Mooney DJ
通讯作者:
Mooney DJ
DOI:
10.1073/pnas.25.6.284
发表时间:
1939-01-01
影响因子:
11.1
作者:
Burr, HS;Northrop, FSC
通讯作者:
Northrop, FSC