O,O′-双[2-(N-琥珀酰亚胺-琥珀酰氨基)乙基]聚乙二醇

Circulatory half-life is a key success factor for new drugs. In this respect, PEGylation or PEG-ing—the modification of potential candidates ranging from non-peptidic small molecules to peptides and proteins, antibody fragments, aptamers, and saccharides or oligonucleotides with polyethylene glycol chains—offers numerous advantages.

将基于水凝胶的生物材料用于递送和募集细胞以促进体内组织再生是新生的研究热题。本文讨论了水凝胶在细胞递送和组织再生中的应用。

Hydrogel-based biomaterials for cell delivery and tissue regeneration applications are discussed.