Results 121 to 130 of about 160,360 (302)

Epidermal Patch Technologies for Integrated Healthcare and Infection Management

Advanced Healthcare Materials, EarlyView.
Epidermal patches have evolved from simple wound coverings into multifunctional, skin‐conformable platforms integrating drug delivery, biosensing, and therapeutic functionalities. This review highlights their material innovations, fabrication strategies, and intelligent designs, including hydrogels, microneedles, and flexible electronics, while ...
Yuqi Wang, Atakan Tevlek, Pawel L. Urban, Boaz Mizrahi, Onome Ejeromedoghene, Roshan Deen, Yuanjing Lin, Jagan Mohan Dodda   +7 more
wiley   +1 more source

Osteogenic differentiation and proliferation of apical papilla stem cells using nanoparticles of Neo MTA and bioactive glass

Saudi Dental Journal
Objective: The aim of this study was to evaluate the osteogenic differentiation ability and proliferation of apical papilla stem cells using nanoparticles of Neo MTA and bioactive glass.
H. Abdelaziz, Abeer H. Mahran, T. Elsewify   +2 more
doaj   +1 more source

Characterization of Electrospun Scaffold Made of Polyhydroxybutyrate-Poly(ethylene glycol) Incorporated by Bioactive Glass for Bone Tissue Engineering [PDF]

علوم و تکنولوژی پلیمر
Hypothesis: Bone injuries are considered to be one of the challenges of medical science, which involves heavy finances for treatment in the world every year.
Elham Naghashzargar, Amaneh Ebadi
doaj   +1 more source

3D‐Printed Piezoionic/Bioelectronic Hydrogel for Electro‐Metabolic Regulation of Osteogenic Differentiation

Advanced Healthcare Materials, EarlyView.
A 3D‐printed piezoionic GPMx hydrogel enables stable electromechanical signal generation under mechanical loading, exhibiting long‐term durability and low fatigue. As a bioactive patch, it restores endogenous bioelectricity to stimulate osteogenesis via Ca2+ influx and mitochondrial activation, while simultaneously enabling label‐free alkaline ...
Sayan Deb Dutta, Myoung Joon Jeon, Youjin Seol, Ki‐Taek Lim   +3 more
wiley   +1 more source

Evaluation of fluoridated bioactive-glass varnish for the management of initial enamel lesions compared with silver diamine fluoride and resin infiltration technique: an in-vitro study

Clinical and Investigative Orthodontics
Purpose To evaluate and compare the efficacy of fluoridated bioactive-glass varnish, silver diamine fluoride (SDF) and resin infiltration technique in the management of artificially induced initial enamel lesions by assessing surface microhardness ...
Rahul Raj, Dilip Srinivasan, Srinidhi Ramasundaram, Ravi Kannan   +3 more
doaj   +1 more source

A Cryoprotectant‐Compatible Nanoporous Platform for Stable and Scalable Delivery of Biopharmaceuticals

Advanced Materials, EarlyView.
A cryoprotectant‐compatible nanoporous platform enables ambient‐stable and scalable delivery of gene editing therapeutics. By combining hierarchical pore architecture with optimized lyophilization chemistry, the system preserves Cas9‐RNP activity post‐freeze‐drying.
Sian Lee, Seongchan Kim, Jooyeun Chong, Min‐gyeong Kim, Kayeong Lim, Nan‐Ee Lee, Jahyun Koo, Jiheong Kang, Hyojin Lee   +8 more
wiley   +1 more source

Mesoporous Silica Nanoparticles in Biomedicine: Advances and Prospects

Advanced Materials, EarlyView.
Mesoporous silica nanoparticles offer unique properties like high surface area, tunable pores, and functionalization. They excel in drug delivery, tissue engineering, and stimuli‐responsive therapies, enabling targeted and controlled treatments. With roles in cancer therapy and diagnostics, their clinical translation requires addressing challenges in ...
Miguel Manzano, María Vallet‐Regí
wiley   +1 more source

Mesoporous Bioactive Glass Doped with Inorganic Compounds: A Promising Approach for Osteosarcoma Applications. Review Article

Medžiagotyra
Osteosarcoma treatment requires a multidisciplinary team approach. Standard therapy for localized osteosarcoma includes a combination of chemotherapy and surgical intervention.
Nikoleta IVANOVA, Stoyan IVANOV, Galina YANEVA, Stefan PEEV, Tsanka DIKOVA   +4 more
doaj   +1 more source

Predicting the dissolution kinetics of silicate glasses using machine learning

, 2017
Predicting the dissolution rates of silicate glasses in aqueous conditions is a complex task as the underlying mechanism(s) remain poorly understood and the dissolution kinetics can depend on a large number of intrinsic and extrinsic factors.
Bauchy, Mathieu, Burton, Henry, Krishnan, N. M. Anoop, Mangalathu, Sujith, Smedskjaer, Morten M., Tandia, Adama   +5 more
core   +1 more source

Conductive Hydrogels for Exogenous Sensing and Cell Fate Control

Advanced Materials, EarlyView.
We engineer electrically conductive hydrogels by combining sulfated glycosaminoglycans with semiconducting polymers. These hydrogels bind bioactive proteins, including growth factors, whose release or retention can be modulated by low‐voltage stimulation. The hydrogels are also integrated as 3D channels in organic electrochemical transistors as part of
Teuku Fawzul Akbar, Carlos Alejandro Jimenez‐Rodriguez, Railia Biktimirova, Ilka Hermes, Thomas Kurth, My Duyen Pham, Mikhail Tsurkan, Jens Friedrichs, Francis L. C. Morgan, Hans Kleemann, Olga Guskova, Uwe Freudenberg, Peter Fratzl, Carsten Werner, Christoph Tondera, Ivan R. Minev   +15 more
wiley   +1 more source