Design considerations for hydrogel wound dressings: strategic and molecular advances

RC Op't Veld, XF Walboomers, JA Jansen… - … Engineering Part B …, 2020 - liebertpub.com
Wound dressings are traditionally used to protect a wound and to facilitate healing.
Currently, their function is expanding. There is an urgent need for new smart products that …

Hydrogels that listen to cells: a review of cell-responsive strategies in biomaterial design for tissue regeneration

HW Ooi, S Hafeez, CA Van Blitterswijk, L Moroni… - Materials …, 2017 - pubs.rsc.org
The past decade has seen a decided move from static and passive biomaterials to
biodegradable, dynamic, and stimuli responsive materials in the laboratory and the clinic …

Chameleon-like elastomers with molecularly encoded strain-adaptive stiffening and coloration

M Vatankhah-Varnosfaderani, AN Keith, Y Cong… - Science, 2018 - science.org
Active camouflage is widely recognized as a soft-tissue feature, and yet the ability to
integrate adaptive coloration and tissuelike mechanical properties into synthetic materials …

Ionically cross-linked triblock copolymer hydrogels with high strength

KJ Henderson, TC Zhou, KJ Otim, KR Shull - Macromolecules, 2010 - ACS Publications
High strength hydrogels were made by ionically cross-linking the polyelectrolyte midblock of
a self-assembled, amphiphilic triblock copolymer network. The polymer backbone consisted …

Biomimetic strain-stiffening in chitosan self-healing hydrogels

Y Liu, SH Lin, WT Chuang, NT Dai… - ACS Applied Materials & …, 2022 - ACS Publications
The strain-stiffening and self-healing capabilities of biological tissues enable them to
preserve the structures and functions from deformation and damage. However …

Mechanical frustration of phase separation in the cell nucleus by chromatin

Y Zhang, DSW Lee, Y Meir, CP Brangwynne… - Physical review …, 2021 - APS
Liquid-liquid phase separation is a fundamental mechanism underlying subcellular
organization. Motivated by the striking observation that optogenetically generated droplets in …

Emerging hydrogen-bond design for high-performance dynamic polymeric materials

Y Deng, Q Zhang, DH Qu - ACS Materials Letters, 2023 - ACS Publications
The hydrogen bond, one of the simplest and most versatile noncovalent interactions, is
essential for many dynamic functions in living systems. After long-term fundamental …

Duplicating dynamic strain-stiffening behavior and nanomechanics of biological tissues in a synthetic self-healing flexible network hydrogel

B Yan, J Huang, L Han, L Gong, L Li, JN Israelachvili… - ACS …, 2017 - ACS Publications
Biological tissues can accurately differentiate external mechanical stresses and actively
select suitable strategies (eg, reversible strain-stiffening, self-healing) to sustain or restore …

Soft exosuit for assistance with human motion

CJ Walsh, AT Asbeck, Y Ding, IG Bujanda… - US Patent …, 2020 - Google Patents
A motion control system includes an actuator having an actuation member, the actuation
member having a proximal end attached to the actuator on a first side of a joint and a distal …

Soft wearable motion sensing suit for lower limb biomechanics measurements

Y Mengüç, YL Park… - … on Robotics and …, 2013 - ieeexplore.ieee.org
Motion sensing has played an important role in the study of human biomechanics as well as
the entertainment industry. Although existing technologies, such as optical or inertial based …