Results 201 to 210 of about 274,907 (333)

Monolithic Biohybrid Flexure Mechanism Actuated by Bioengineered Skeletal Muscle Tissue

open access: yesAdvanced Intelligent Systems, EarlyView.
A scalable, monolithic biohybrid flexure mechanism is presented, integrating engineered skeletal muscle tissue with a soft, biocompatible, hollow silicone cylinder featuring dual pillars. Muscle contraction induces bending motion upon electrical stimulation, with performance governed by the structure's flexural rigidity.
Andrea Bartolucci   +13 more
wiley   +1 more source

Cross-Linking of Bovine Fibrinogen with Formaldehyde. [PDF]

open access: bronze, 1963
Elemér Mihályi   +3 more
openalex   +1 more source

Adverse Cardiovascular Risk Profile and Increased Diurnal Salivary Cortisol in Girls With Turner Syndrome: An Exploratory Study

open access: yesAmerican Journal of Medical Genetics Part C: Seminars in Medical Genetics, EarlyView.
ABSTRACT Patients with Turner Syndrome (TS) and those exposed to high concentrations of glucocorticoids have a number of characteristics in common, including an increased risk of cardiovascular disease. Pediatric TS patients underwent studies of salivary cortisol (SC) and cortisone (SCn), body composition, continuous glucose monitoring, vascular ...
Lily Jones   +6 more
wiley   +1 more source

Enhanced Exosome Production in Mesenchymal Stem Cells via Extracellular Matrix‐Incorporated 3D Spheroid Printing

open access: yesAdvanced NanoBiomed Research, EarlyView.
A novel extracellular matrix (ECM)‐integrated mesenchymal stem cell spheroid bioprinting technology has been introduced to significantly enhance exosome production for therapeutic applications. By optimizing spheroid size and ECM composition, the study demonstrates an 18.4‐fold increase in exosome yield compared to 2D culture systems.
Jun‐Ho Heo   +3 more
wiley   +1 more source

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