The last few decades have witnessed unprecedented convergence between humans and
machines that closely operate around the human body. Despite these advances, traditional …

Hydrogels are polymer networks infiltrated with water. Many biological hydrogels in animal
bodies such as muscles, heart valves, cartilages, and tendons possess extreme mechanical …

Microneedles provide an effective strategy for transdermal drug delivery. Many endeavors
have been devoted to developing smart microneedles that can respond to and interact with …

Polymeric tissue adhesives provide versatile materials for wound management and are
widely used in a variety of medical settings ranging from minor to life-threatening tissue …

Bioadhesives have emerged as transformative and versatile tools in healthcare, offering the
ability to attach tissues with ease and minimal damage. These materials present numerous …

Epidermal growth factor is an excellent drug for promoting wound healing; however, its
conventional administration strategies are associated with pharmacodynamic challenges …

Advances in flexible and stretchable electronics have enabled an unprecedented level of
coupling between electronics and bio-tissues by overcoming obstacles associated with the …

As polymer networks infiltrated with water, hydrogels constitute the major components of the
human body; and hydrogels have been widely used in applications that closely interact with …

The surface mucosa that lines many of our organs houses myriad biometric signals and,
therefore, has great potential as a sensor–tissue interface for high-fidelity and long-term …

Tough bioadhesion has important implications in engineering and medicine but remains
challenging to form and control. We report an ultrasound (US)–mediated strategy to achieve …