Applied Catalysis A General, Год журнала: 2024, Номер 691, С. 120070 - 120070
Опубликована: Дек. 9, 2024
Язык: Английский
Applied Clay Science, Год журнала: 2024, Номер 253, С. 107348 - 107348
Опубликована: Апрель 12, 2024
Язык: Английский
Процитировано
15
International Journal of Molecular Sciences, Год журнала: 2024, Номер 25(19), С. 10377 - 10377
Опубликована: Сен. 26, 2024
Polymers of natural origin, such as representatives various polysaccharides (e.g., cellulose, dextran, hyaluronic acid, gellan gum, etc.), and their derivatives, have a long tradition in biomedical applications. Among them, the use chitosan safe, biocompatible, environmentally friendly heteropolysaccharide has been particularly intensively researched over last two decades. The potential using for medical purposes is reflected its unique cationic nature, viscosity-increasing gel-forming ability, non-toxicity living cells, antimicrobial activity, mucoadhesiveness, biodegradability, well possibility chemical modification. intuitive clay minerals treatment superficial wounds known traditional medicine thousands years. To improve efficacy overcome ubiquitous bacterial resistance, beneficial properties utilized preparation chitosan–clay mineral bionanocomposites. focus this review on composites containing with montmorillonite halloysite minerals. This highlights antibacterial bionanocomposites drug delivery topical skin infections wound healing. Finally, an overview preparation, characterization, possible future perspectives related to these advancing applications presented.
Язык: Английский
Процитировано
8
Construction and Building Materials, Год журнала: 2024, Номер 453, С. 139111 - 139111
Опубликована: Ноя. 1, 2024
Язык: Английский
Процитировано
8
ACS Catalysis, Год журнала: 2024, Номер unknown, С. 18167 - 18203
Опубликована: Ноя. 24, 2024
Halloysite clay nanotubes (HNTs) are emerging nanomaterials for numerous environmental applications, including catalysis and biomass valorization. The efficacy of halloysite as a nanoplatform the catalytic conversion can be accurately evaluated by combined approaches based on experimental investigations computational modeling. Recently, many efforts have been made to properly describe most peculiar features focusing its structural interfacial through studies, which challenging natural nanoparticles yet crucial design novel catalysts exploited in conversion. Within this framework, review critically extensively discusses recent advancements related use different processes, such enzymatic reactions, precious- nonprecious-metal- alloy-catalyzed acid-activated mechanisms. research gap modeling chemical occurring surfaces is highlighted throughout review, together with latest achievements. To optimize efficiency halloysite-based materials valorization, future should focus implementation data calculations provided proper models synergistic approach.
Язык: Английский
Процитировано
5
Hybrid Advances, Год журнала: 2025, Номер unknown, С. 100374 - 100374
Опубликована: Янв. 1, 2025
Язык: Английский
Процитировано
0
Applied Clay Science, Год журнала: 2025, Номер 266, С. 107706 - 107706
Опубликована: Янв. 16, 2025
Язык: Английский
Процитировано
0
Elsevier eBooks, Год журнала: 2025, Номер unknown, С. 387 - 405
Опубликована: Янв. 1, 2025
Язык: Английский
Процитировано
0
Applied Clay Science, Год журнала: 2025, Номер 267, С. 107726 - 107726
Опубликована: Янв. 31, 2025
Язык: Английский
Процитировано
0
Applied Clay Science, Год журнала: 2025, Номер 267, С. 107739 - 107739
Опубликована: Фев. 2, 2025
Язык: Английский
Процитировано
0
ACS Applied Bio Materials, Год журнала: 2025, Номер unknown
Опубликована: Март 21, 2025
Natural halloysite clay nanotubes with a 50 nm diameter and 15 inner lumen have recently been explored for numerous medical applications. Due to the tubular morphology biocompatibility of halloysite, this material can serve as suitable container drugs proteins, allowing their controlled sustained release over period ranging from days weeks. The discovery that it is possible load nanotube's cavity bioactive species has prompted its consideration pharmaceutical cosmetic utilization. Additionally, different chemical compositions outer tube surfaces (formed by Al2O3 SiO2 groups opposite electric charge) enable be selective (internal or external) adsorption agents. First, we describe fabrication nanoclay skincare products detection harmful compounds in creams. Next, use reinforcing, protecting, coloring human hair considered. An in-depth review self-assembly haircare related purposes offered; note how loaded dyes, drugs, keratin create 1-2 μm surface coating coloring, UV protection capacity, antiparasitic actions which preserved even after several shampoo washes. Halloysite Pickering emulsification an efficient tool producing creams higher stability reduced irritation effects, compared traditional surfactant-based emulsions; accomplished when form stabilizing interlayer encapsulates oil microbubbles water. emulsifying action makes formulations waxes vegetable oils, are capable carrying water insoluble vitamins. It expected these uses emulsions topical drug delivery will increase time, just other fields have, including digestive diseases, blood coagulants, environmental remediation, cultural heritage areas (such conservation ancient bones wood).
Язык: Английский
Процитировано
0