Tailored Hydrogels for 3D Bioprinting: Matching Tissue Viscoelasticity to Enhance Resident Cell Functionality
Sign Up to like & getrecommendations! Published in 2025 at "Advanced Functional Materials"
DOI: 10.1002/adfm.202503987
Abstract: The development of biomaterials that reconcile print fidelity with cellular functionality remains a major challenge in extrusion‐based 3D bioprinting. Here, a viscoelastic hydrogel featuring a small‐molecule‐mediated crosslinking dynamic network, enabling precise tuning of viscoelastic properties… read more here.
Keywords: functionality; tailored hydrogels; hydrogels bioprinting; viscoelasticity ... See more keywords
Dynamically Crosslinked Poly(ethylene‐glycol) Hydrogels Reveal a Critical Role of Viscoelasticity in Modulating Glioblastoma Fates and Drug Responses in 3D
Sign Up to like & getrecommendations! Published in 2022 at "Advanced Healthcare Materials"
DOI: 10.1002/adhm.202202147
Abstract: Glioblastoma multiforme (GBM) is the most prevalent and aggressive brain tumor in adults. Hydrogels have been employed as 3D in vitro culture models to elucidate how matrix cues such as stiffness and degradation drive GBM… read more here.
Keywords: viscoelasticity; drug responses; gbm; drug ... See more keywords
Tunable Viscoelasticity of Alginate Hydrogels via Serial Autoclaving
Sign Up to like & getrecommendations! Published in 2024 at "Advanced Healthcare Materials"
DOI: 10.1002/adhm.202401550
Abstract: Alginate hydrogels are widely used as biomaterials for cell culture and tissue engineering due to their biocompatibility and tunable mechanical properties. Reducing alginate molecular weight is an effective strategy for modulating hydrogel viscoelasticity and stress… read more here.
Keywords: viscoelasticity; serial autoclaving; molecular weight; alginate hydrogels ... See more keywords
Interplay between Matrix Viscoelasticity and Integrin Engagement Modulates Cancer-Associated Fibroblast States.
Sign Up to like & getrecommendations! Published in 2025 at "Advanced healthcare materials"
DOI: 10.1002/adhm.202500389
Abstract: With the recent advent of single‐cell transcriptomics, it is increasingly evident that cancer‐associated fibroblasts (CAFs) are heterogeneous and exist as different subsets. These distinct CAF subsets likely harbor unique functions, most of which have not… read more here.
Keywords: integrin engagement; viscoelasticity integrin; viscoelasticity; caf ... See more keywords
Collagen Scaffold Viscoelasticity Regulates Muscle Cell Phenotype.
Sign Up to like & getrecommendations! Published in 2025 at "Advanced healthcare materials"
DOI: 10.1002/adhm.202502775
Abstract: Current biomaterial strategies are typically unable to return skeletal muscle to pre-injury function following damage, resulting in permanent loss of muscle function. Recently, there has been a growing appreciation for the role of matrix viscoelasticity… read more here.
Keywords: muscle; function; viscoelasticity; muscle cell ... See more keywords
Influence of refreshment varying flour and water on sourdough viscoelasticity and textural properties of bread
Sign Up to like & getrecommendations! Published in 2024 at "Cereal Chemistry"
DOI: 10.1002/cche.10849
Abstract: Sourdough involves spontaneous fermentation by wild yeast and lactic acid bacteria. This study investigates the effects of varying water and flour proportions on sourdough and formulated dough viscoelasticity and bread textural properties after a 7‐day… read more here.
Keywords: formulated dough; water; textural properties; viscoelasticity ... See more keywords
Harnessing the 2D Structure‐Enabled Viscoelasticity of Graphene‐Based Hydrogel Membranes for Chronic Neural Interfacing
Sign Up to like & getrecommendations! Published in 2022 at "Small Methods"
DOI: 10.1002/smtd.202200022
Abstract: Stiffness and viscoelasticity of neural implants regulate the foreign body response. Recent studies have suggested the use of elastic or viscoelastic materials with tissue‐like stiffness for long‐term neural electrical interfacing. Herein, the authors find that… read more here.
Keywords: viscoelasticity; graphene; structure enabled; harnessing structure ... See more keywords
Probing Viscoelasticity of Polymeric Coatings Using Nonlinear Dynamic Atomic Force Microscopy.
Sign Up to like & getrecommendations! Published in 2025 at "Small methods"
DOI: 10.1002/smtd.202500723
Abstract: Atomic force microscopy (AFM) has evolved into a powerful instrument for examining material properties at the nanoscale. However, quantifying viscoelasticity using AFM remains a challenging task, since existing methods face sensitivity issues when it comes… read more here.
Keywords: force; viscoelasticity; atomic force; nonlinear dynamic ... See more keywords
High-speed broadband monitoring of cell viscoelasticity in real time shows myosin-dependent oscillations
Sign Up to like & getrecommendations! Published in 2017 at "Biomechanics and Modeling in Mechanobiology"
DOI: 10.1007/s10237-017-0924-4
Abstract: Study of the dynamic evolutions of cell viscoelasticity is important as during cell activities such as cell metastasis and invasion, the rheological behaviors of the cells also change dynamically, reflecting the biophysical and biochemical connections… read more here.
Keywords: real time; dynamic evolutions; time; viscoelasticity ... See more keywords
Mixed Virtual Element Methods for a Stress-velocity-rotation Formulation in Viscoelasticity
Sign Up to like & getrecommendations! Published in 2025 at "Journal of Scientific Computing"
DOI: 10.1007/s10915-025-03053-2
Abstract: In this paper we propose a new mixed virtual element formulation for the numerical approximation of viscoelasticity equations with weakly imposed stress symmetry. The governing equations use the Zener model and are expressed in terms… read more here.
Keywords: formulation; rotation; viscoelasticity; mixed virtual ... See more keywords
Modeling and simulation of anisotropic linear viscoelasticity
Sign Up to like & getrecommendations! Published in 2020 at "Mechanics of Time-Dependent Materials"
DOI: 10.1007/s11043-020-09468-8
Abstract: A constitutive material law for linear viscoelasticity in the time domain is presented. It does not only allow for anisotropic elastic behavior but also for anisotropic (i.e. direction dependent) relaxation response. Under the assumption of thermo–rheological… read more here.
Keywords: linear viscoelasticity; anisotropic linear; viscoelasticity; simulation anisotropic ... See more keywords