Noncovalent interactions, which usually feature tunable strength, reversibility, and
environmental adaptability, have been recognized as driving forces in a variety of biological …

Owing to their unique chemical and physical properties, hydrogels are attracting increasing
attention in both basic and translational biomedical studies. Although the classical hydrogels …

E‐skins based on conductive hydrogels are regarded as ideal candidates for sensing
application. However, limited by the constructed materials and strategies, the current …

Hydrogels with high mechanical strength and injectability have attracted extensive attention
in biomedical and tissue engineering. However, endowing a hydrogel with both properties is …

Given their durability and long‐term stability, self‐healable hydrogels have, in the past few
years, emerged as promising replacements for the many brittle hydrogels currently being …

MXene-based hydrogels, a flourishing family of soft materials, have recently emerged as
promising candidates for stretchable electronics. Despite recent progress, most works use …

Multiple stretchable materials have been successively developed and applied to wearable
devices, soft robotics, and tissue engineering. Organohydrogels are currently being widely …

Conductive hydrogels have generated great interest in biomedical and electrical fields.
However, conventional conductive hydrogels usually lack self-healing properties, which …

This Review presents polysaccharides, oligosaccharides, nucleic acids, peptides, and
proteins as functional stimuli‐responsive polymer scaffolds that yield hydrogels with …

Hydrogel‐based regenerated scaffolds show promise as a platform for neural regeneration
following spinal cord injury (SCI). Nevertheless, the persistent problem of poor mechanical …