Results 91 to 100 of about 12,439 (207)

A Platform for the Actuation of Magnetically Labeled Skeletal Muscle Cells Using Dynamic Magnetic Stimulation

open access: yesSmall, EarlyView.
A magnetic stimulation platform for the remote stimulation of cells is presented, consisting of a magnetic stimulator and magnetic microspheres. Skeletal muscle cells are labeled with magnetic microspheres, which act as local magnetic actuators on the cells upon application of the magnetic field.
Tayná C. Rodrigues   +14 more
wiley   +1 more source

Stress‐Adaptive Biomaterials With Tunable Yielding Architectures Regulate Organoid Morphogenesis

open access: yesSmall, EarlyView.
Granular hydrogels are developed to tune the yield stress levels at which 3D tissue culture matrices undergo plastic deformation. We use these materials to regulate growth‐induced stresses, with demonstrable effects on cancer spheroid invasion and brain organoid morphogenesis.
James P. W. Reeves   +7 more
wiley   +1 more source

MXene Bioinks for 3D Bioprinting: Design and Translation

open access: yesSmall, EarlyView.
This study establishes a comprehensive framework for MXene‐based bioinks in 3D bioprinting, highlighting the interplay between rheological engineering and electroactive hydrogels. By optimizing electrical percolation and mediated signaling, these formulations drive tissue‐specific biological outcomes and accelerated regeneration.
Begüm Sarac   +2 more
wiley   +1 more source

Architecture and regulation of nanoscale chromatin domains

open access: yesNature Communications
Nanoscale chromatin domains have emerged as fundamental units of mammalian genome organization during interphase and mitosis. Single-molecule localization microscopy now enables their direct visualization, revealing conserved features including ...
Vinayak Vinayak   +2 more
doaj   +1 more source

Two‐Dimensional Materials For Lateral Flow Assays: A Critical Review of Functional Roles and Translational Challenges

open access: yesVIEW, EarlyView.
2D nanosheets, with large surface area, excellent optical/electrical properties, and high specificity, combine with lateral flow assay strips to enable rapid, readable detection, boosting the strips’ development and applications. Abstract Lateral flow assays (LFAs) are widely used for point‐of‐care diagnostics, but their detection capability remains ...
Weimin Xu   +11 more
wiley   +1 more source

Periodontitis as a Model for Inflammatory Uncoupling of Bone Remodeling

open access: yesJournal of Periodontal Research, EarlyView.
Periodontitis can be viewed as a state of inflammatory uncoupling of bone remodeling, in which excessive osteoclast‐mediated resorption coexists with impaired bone formation. This review integrates emerging insights from osteoimmunology, osteocyte biology, mechanobiology, aging, and resolution pathways to position periodontitis as an accessible in vivo
Rafael Scaf de Molon   +4 more
wiley   +1 more source

An Analysis of Wrist Motions During Daily Activities From a Directional Perspective: The Significance of Directions Beyond the Dart‐Throwing Motion

open access: yesOrthopaedic Surgery, Volume 17, Issue 5, Page 1486-1502, May 2025.
The study using an optical capture system revealed the directional characteristics of wrist functional motion. The results highlighted the directional range of motion (ROM), differences in preferences between genders and age groups, and identified three key directions most frequently utilized. ABSTRACT Background Previous studies on Activities of Daily
Qipei Wei   +6 more
wiley   +1 more source

Mechanobiology of the cell nucleus [PDF]

open access: yesAPL Bioengineering, 2022
Jan Lammerding   +2 more
openaire   +4 more sources

Regenerative periodontal surgery and orthodontic therapy in the treatment of patients with stage IV periodontitis and pathologic tooth migration

open access: yesPeriodontology 2000, EarlyView.
Abstract Background Patients suffering from stage IV periodontitis are often characterized by pathologic tooth migration, drifting, flaring, posterior bite collapse, and secondary occlusal trauma (case type 2). Many times, these patients seek treatment because of functional and esthetic demands.
Karin Jepsen   +3 more
wiley   +1 more source

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