Active tissue adhesive activates mechanosensors and prevents muscle atrophy

S Nam, BR Seo, AJ Najibi, SL McNamara… - Nature materials, 2023 - nature.com
While mechanical stimulation is known to regulate a wide range of biological processes at
the cellular and tissue levels, its medical use for tissue regeneration and rehabilitation has …

[PDF][PDF] A bioinspired soft actuated material

ET Roche, R Wohlfarth, JTB Overvelde… - Adv …, 2014 - bertoldi.seas.harvard.edu
Nature has abundant examples of soft muscular systems; examples of these in the human
body are the stomach, tongue, diaphragm and heart. In fact, musculature has been deemed …

Cellular responses to beating hydrogels to investigate mechanotransduction

Y Chandorkar, A Castro Nava, S Schweizerhof… - Nature …, 2019 - nature.com
Cells feel the forces exerted on them by the surrounding extracellular matrix (ECM)
environment and respond to them. While many cell fate processes are dictated by these …

Biologic-free mechanically induced muscle regeneration

CA Cezar, ET Roche… - Proceedings of the …, 2016 - National Acad Sciences
Severe skeletal muscle injuries are common and can lead to extensive fibrosis, scarring,
and loss of function. Clinically, no therapeutic intervention exists that allows for a full …

Cell adaptation to a physiologically relevant ECM mimic with different viscoelastic properties

K Ghosh, Z Pan, E Guan, S Ge, Y Liu, T Nakamura… - Biomaterials, 2007 - Elsevier
To successfully induce tissue repair or regeneration in vivo, bioengineered constructs must
possess both optimal bioactivity and mechanical strength. This is because cell interaction …

Designer biomaterials for mechanobiology

L Li, J Eyckmans, CS Chen - Nature materials, 2017 - nature.com
Biomaterials engineered with specific bioactive ligands, tunable mechanical properties and
complex architecture have emerged as powerful tools to probe cell sensing and response to …

Elastic molecular machines in metabolism and soft-tissue restoration

DW Urry - Trends In Biotechnology, 1999 - cell.com
Elastic protein-based machines (bioelastic materials) can be designed to perform diverse
biological energy conversions. Coupled with the remarkable energy-conversion capacity of …

Engineering biomimetic materials for skeletal muscle repair and regeneration

KH Nakayama, M Shayan… - Advanced healthcare …, 2019 - Wiley Online Library
Although skeletal muscle is highly regenerative following injury or disease, endogenous self‐
regeneration is severely impaired in conditions of volume traumatic muscle loss …

Tension stimulation drives tissue formation in scaffold-free systems

JK Lee, LW Huwe, N Paschos, A Aryaei, CA Gegg… - Nature materials, 2017 - nature.com
Scaffold-free systems have emerged as viable approaches for engineering load-bearing
tissues. However, the tensile properties of engineered tissues have remained far below the …

Active biomaterials for mechanobiology

B Özkale, MS Sakar, DJ Mooney - Biomaterials, 2021 - Elsevier
Active biomaterials offer novel approaches to study mechanotransduction in mammalian
cells. These material systems probe cellular responses by dynamically modulating their …