Results 181 to 190 of about 2,076,410 (301)

Rare‐Earth–Functionalized Carbon Dot Hydrogels as Mechanically Robust Antibacterial Wound Dressings

Advanced Healthcare Materials, EarlyView.
The schematic depicts a dynamically cross‐linked PVA hydrogel network in which reversible borate ester bonds and hydrogen‐bonding interactions integrate lanthanum‐doped carbon dots (La‐CDs) and dipotassium glycyrrhizinate (DPG) to form a mechanically robust, multifunctional matrix.
Shih‐Han Tsai, Ramadhass Keerthika Devi, Muthusankar Ganesan, Guo‐Ping Chang Chien, Chun Che Lin   +4 more
wiley   +1 more source

Halochromic modulation of amorphous calcium carbonate crystallization driven by pH-responsive bioinspired pigments. [PDF]

Nat Commun
Sardhalia V, Dos Reis Ferreira C, Laurent GP, Selmane M, Vallée A, Frégnaux M, Li X, de Frutos M, Fitch A, Schmitt CNZ, Amini S, Zou Z, Polishchuk I, Pokroy B, Fratzl P, Azaïs T, Nassif N, Albéric M.   +17 more
europepmc   +1 more source

How is Nanoarchitectonics Shaping Extracellular Vesicle Research?

Advanced Healthcare Materials, EarlyView.
The convergence of nanoarchitectonics and extracellular vesicle biology is reshaping next‐generation nanomedicine by enabling rationally designed nanostructures for enhanced EVs detection, engineering, and therapy. ABSTRACT Extracellular vesicles (EVs) have gained recognition as crucial mediators of cell‐to‐cell communication, holding immense potential
Madushani Dahanayake, Md Shahriar A. Hossain, Chia‐Hung Liu, Carlos Salomon, Yusuke Yamauchi, Mostafa Kamal Masud   +5 more
wiley   +1 more source

pH-responsive ZIF-8-based nitazoxanide nanodelivery system for synergistic inhibition of retinoblastoma growth. [PDF]

RSC Adv
Qin M, Xu S, Li Z, Shao Y, Zhong J.
europepmc   +1 more source

Biphasic Co‐Delivery of Curcumin and 5‐FU using 3D‐Printed Dissolving Microneedles for Skin Cancer Therapy

Advanced Healthcare Materials, EarlyView.
Using pixel‐aware digital light processing, the authors created high‐resolution, dissolvable microneedles from a PEGDA/VP matrix. These microneedles encapsulate curcumin and 5‐fluorouracil and dissolve in the skin, co‐delivering drugs directly to tumours.
Rutuja N. Meshram, Dimitrios A. Lamprou
wiley   +1 more source

A rhein-integrated hydrogel dressing with antibacterial, antioxidant and pH-responsive colorimetric properties. [PDF]

RSC Adv
Kou M, Wang D, Zhang J, Yu F, Yuan Y, Wang C, He J, Zhao Z, Liu Y.   +8 more
europepmc   +1 more source

Making the Case for Organ‐on‐Chip Platforms in Long‐Acting Therapeutics Development

Advanced Healthcare Materials, EarlyView.
LATs release drug from a tissue‐resident depot over weeks to months, improving adherence, but their development is hampered by preclinical models that cannot reproduce the coupled tissue processes, sustained release, local microenvironment change, interstitial transport, immune and foreign‐body responses, and clearance that govern depot performance in ...
Charlie Gowans, Abdulwahhab Khedr, Panagiotis G. Georgiou, Nehir Arik, Ozlem Sen, Steve P. Rannard, Tom O. McDonald, Christos Tapeinos   +7 more
wiley   +1 more source

Structural basis for pH-responsive amino acid transport via SLC7A4. [PDF]

Nat Commun
Kolokouris D, Bothra A, Kato T, Zeng YC, Lichtinger S, Parker JL, Biggin PC, Newstead S.   +7 more
europepmc   +1 more source

From Cell‐Derived Vesicles to Hybrid Nanovectors: Biological Membranes as Functional Blueprints for Gene Delivery

Advanced Healthcare Materials, EarlyView.
Biologically derived and hybrid nonviral nanovectors are examined as distinct but convergent design approaches. Integrating synthetic components with biologically functionalized membranes allows efficient interactions with complex cellular environments.
Clara Baldari, Claudia Leone, Gabriella Leccese, Claudia De Stradis, Alessandra Invidia, Concetta Quintarelli, Biagio De Angelis, Franco Locatelli, Giuseppe Gigli, Gabriele Maiorano, Ilaria Elena Palamà   +10 more
wiley   +1 more source

A pH-responsive layered double hydroxide nanoradiosensitizer for bone metastasis tumor. [PDF]

Mater Today Bio
Yang C, Wang X, Zhu M, Shi S, Zhu S, Gu Z, Du J.   +6 more
europepmc   +1 more source