Results 241 to 250 of about 270,748 (303)

The paradox of rapid and synchronized propagation of seasonal influenza 'A' outbreaks in contrast with COVID-19: a testable hypothesis. [PDF]

Virus Res
Gabbay U, Carmi D.
europepmc   +1 more source

Patterning the Void: Combining L‐Systems with Archimedean Tessellations as a Perspective for Tissue Engineering Scaffolds

Advanced Functional Materials, EarlyView.
This study introduces a novel multi‐scale scaffold design using L‐fractals arranged in Archimedean tessellations for tissue regeneration. Despite similar porosity, tiles display vastly different tensile responses (1–100 MPa) and deformation modes. In vitro experiments with hMSCs show geometry‐dependent growth and activity. Over 55 000 tile combinations
Maria Kalogeropoulou, Kenny A. van Kampen, Pierpaolo Fucile, Carlos Mota, Lorenzo Moroni   +4 more
wiley   +1 more source

Cross-seeding of IAPP and Aβ42: A review of the molecular link between type 2 diabetes and Alzheimer's disease. [PDF]

Metab Brain Dis
Babu PR, Turner C, Ryznar R.
europepmc   +1 more source

Substrate Stress Relaxation Regulates Cell‐Mediated Assembly of Extracellular Matrix

Advanced Functional Materials, EarlyView.
Silicone‐based viscoelastic substrates with tunable stress relaxation reveal how matrix mechanics regulates cellular mechanosensing and cell‐mediated matrix remodelling in the stiff regime. High stress relaxation promotes assembly of fibronectin fibril‐like structures, increased nuclear localization of YAP and formation of β1 integrin‐enriched ...
Jonah L. Voigt, Jens Timmer, Elisabetta Ada Cavalcanti‐Adam   +2 more
wiley   +1 more source

Calibration of discrete element parameters for spinach seeds and optimization of seed-metering device design. [PDF]

Sci Rep
Qing J, Gong X, Cai X, Tan W, Hao H, Liang X, Gao Z, He C.   +7 more
europepmc   +1 more source

Microporous Microgel Assemblies Facilitating the Recruitment and Osteogenic Differentiation of Progenitor Cells for Bone Regeneration

Advanced Functional Materials, EarlyView.
There is a significant need for biomaterials with well‐defined stability and bioactivity to support tissue regeneration. In this study, we developed a tunable microgel platform that enables the decoupling of stiffness from porosity, thereby promoting bone regeneration.
Silvia Pravato, Haishuo Guan, Bianca M. Carrara, Mira Jacobs, Matteo Monticelli, Lukas Moser, Thomas Moragues, Andrew J. deMello, Tomaso Zambelli, Martin Ehrbar   +9 more
wiley   +1 more source

Beyond prion-like spreading in neurodegenerative disease. [PDF]

Alzheimers Dement
Meisl G, Rowe JB, Klenerman D.
europepmc   +1 more source

Simulation and test of a V-shaped seed-guiding surface and concave pit furrow opener for seed displacement restriction: Verification on seeding uniformity and post-soil-contact seed motion limitation. [PDF]

PLoS One
Dun G, He Y, Ji X, Ma C, Li X, Wang L.
europepmc   +1 more source

Ovulation-Derived Fibronectin Promotes Peritoneal Seeding of High-Grade Serous Carcinoma Precursor Cells via Integrin β1 Signaling. [PDF]

Cells
Hsu CF, Wang LY, Seenan V, Chen PC, Chu TY.   +4 more
europepmc   +1 more source

Changing the Flow: How EUS-Guided Drainage is Reshaping the Management of Distal Malignant Biliary Obstruction. [PDF]

United European Gastroenterol J
Fritzsche JA, de Vries I, van Hooft JE, Voermans RP, van Wanrooij RLJ.   +4 more
europepmc   +1 more source