Results 191 to 200 of about 4,859,005 (380)

Studies on Local Anesthetics. VI

open access: bronze, 1955
TOZABURO KURIHARA   +2 more
openalex   +2 more sources

Upconversion Nanoparticle‐Covalent Organic Framework Core–shell Particles as Therapeutic Microrobots Trackable With Optoacoustic Imaging

open access: yesAdvanced Materials, EarlyView.
Upconversion nanoparticle‐covalent organic framework core–shell particles provide enhanced contrast for optoacoustic imaging by leveraging the optical absorption of upconversion luminescence within the covalent organic framework matrix. Beyond their role as contrast agents, these particles enable customizable therapeutic agent loading and release, as ...
Dong Wook Kim   +8 more
wiley   +1 more source

Photonic Nanomaterials for Wearable Health Solutions

open access: yesAdvanced Materials, EarlyView.
This review discusses the fundamentals and applications of photonic nanomaterials in wearable health technologies. It covers light‐matter interactions, synthesis, and functionalization strategies, device assembly, and sensing capabilities. Applications include skin patches and contact lenses for diagnostics and therapy. Future perspectives emphasize AI‐
Taewoong Park   +3 more
wiley   +1 more source

Development of a Vaginal Extracellular Matrix Hydrogel for Combating Genitourinary Syndrome of Menopause

open access: yesAdvanced Materials, EarlyView.
In this study, a vaginal specific ECM hydrogel (vECM) is developed, optimized for intravaginal topical administration, and evaluated for mitigatation of vaginal atrophy associated with menopause. When applied in a rat model of menopause, vECM improves vaginal epithelial thickness and stem cell phenotype, and despite topical application, vECM also ...
Emma I. Zelus   +6 more
wiley   +1 more source

De Novo Design of Integrin α5β1 Modulating Proteins to Enhance Biomaterial Properties

open access: yesAdvanced Materials, EarlyView.
NeoNectins are de novo‐designed miniproteins that selectively bind and stabilize the extended open form of integrin α5β1. When grafted onto biomaterials including hydrogel and titanium, they promote cell attachment and spreading in vitro and promoting tissue integration and bone growth in animal models, demonstrating broad potential for regenerative ...
Xinru Wang   +25 more
wiley   +1 more source

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