Colloids and Surfaces A Physicochemical and Engineering Aspects, Год журнала: 2024, Номер unknown, С. 135808 - 135808
Опубликована: Ноя. 1, 2024
Язык: Английский
ChemBioChem, Год журнала: 2025, Номер unknown
Опубликована: Апрель 4, 2025
Combating bacterial infections has become a formidable challenge in healthcare due to the rise of antibiotic resistance. Recently, short peptide-based nanobiomaterials, assembled through silver metal and peptide building blocks, have emerged as promising agents for treating resistant infections. In this minireview, recent advances silver-peptide nanocomposites are highlighted, both with without assistance UV or sunlight, antibacterial applications. The chemical design biomolecules such amphiphilic peptides, amino acids, oligopeptides plays crucial role reduction, stabilization, biocompatibility nanocomposites. Noncovalent interactions involved formation explored context structure-function relationship. activities underlying mechanisms, which depend on specific also reviewed. Finally, conclusion outlook provide insights into novel blocks development enhanced activities.
Язык: Английский
Процитировано
1
Aggregate, Год журнала: 2024, Номер unknown
Опубликована: Окт. 3, 2024
Abstract Biomolecules with metals can form supramolecular nanomaterials through coordination assembly, opening new avenues for cancer theranostics and bringing unique insights into personalized nanomedicine. These biomaterials have been considered versatile innovative nanoagents due to their structure‒function control, biological nature, simple preparation methods. This review article summarized the recent developments in multicomponent formed from metal interactions amino acids, peptides, proteins, together anticancer drugs, theranostics. We discussed role of functional groups anchored building blocks interactions, subsequently, types were examined a perspective. Amino acids different drugs forming mechanisms highlighted. Peptides proteins used material formations, activity discussed. Ultimately, conclusion future outlook offer fundamental fabrication design precision medicine.
Язык: Английский
Процитировано
6
Journal of Materials Chemistry B, Год журнала: 2024, Номер 12(42), С. 10786 - 10817
Опубликована: Янв. 1, 2024
The review highlights the potential of RGD-conjugated AuNPs in cancer diagnosis and treatment, including breast cancer. It emphasizes need for further research to fully realize this technology’s inspire future investigations.
Язык: Английский
Процитировано
5
ChemistrySelect, Год журнала: 2025, Номер 10(5)
Опубликована: Фев. 1, 2025
Abstract Polyoxometalates (POM) are a class of inorganic metal oxides with distinctive structural characteristics, compositional versatility, high catalytic efficacy, and convenient storage properties. In recent years, POM have shown considerable potential for mimicking enzyme activities. Besides their biological activities, been demonstrated to possess the ability sense diseases perform synergistic therapies based on redox near‐infrared absorption Similar metallic nanoparticles organic materials, these clusters also exhibit photothermal imaging therapeutic Based this, current review focuses exclusively application in therapy tumors. Furthermore, advantages issues associated POM‐based nanomaterials tumor discussed analyzed.
Язык: Английский
Процитировано
0
Colloids and Surfaces A Physicochemical and Engineering Aspects, Год журнала: 2025, Номер unknown, С. 136790 - 136790
Опубликована: Март 1, 2025
Язык: Английский
Процитировано
0
Scientific Reports, Год журнала: 2024, Номер 14(1)
Опубликована: Ноя. 2, 2024
Several bacterial strains have developed resistance against commercial antibiotics, and interestingly, supramolecular nanomaterials shown considerable advantages for antibacterial applications. However, the main challenges in adopting nanotechnology studies are random aggregation, compromised toxicity, multi-step preparation approaches, unclear structure-function properties. Herein, we designed amphiphilic tripeptide that acts as a reducing capping agent silver metal to form silver-peptide colloidal nanohybrids with mild assistance of UV light (254 nm) through photochemical reduction method. The characterized by different spectroscopic microscopic techniques, non-covalent molecular interactions between peptide building blocks confirm their central role formation nanohybrids. is biocompatible can reduce toxicity ions (Ag+) Ag0. These showed activity gram-negative gram-positive strains, possible mechanism killing cells could be membrane disruption. This synthetic strategy facile green, which helps avoid using toxic chemicals or reagents complicated methods nanohybrid biomedical
Язык: Английский
Процитировано
3
Colloids and Surfaces A Physicochemical and Engineering Aspects, Год журнала: 2025, Номер unknown, С. 136243 - 136243
Опубликована: Янв. 1, 2025
Язык: Английский
Процитировано
0
Materials Today Chemistry, Год журнала: 2025, Номер 45, С. 102619 - 102619
Опубликована: Март 4, 2025
Язык: Английский
Процитировано
0
Aggregate, Год журнала: 2024, Номер unknown
Опубликована: Дек. 26, 2024
ABSTRACT Metal‐organic frameworks (MOFs) are a new class of organic‐inorganic hybrid materials that have been widely studied in the past two decades for their potential catalysis. (1) In this review, we comprehensively summarize synthesis, application, and advancements MOFs enzyme immobilization mimetic enzymes. (2) We also discuss design principles behind various MOF‐based biocatalysts, such as enzyme@MOF composites, explore utility reactions. (3) Additionally, highlight advantages MOF mimetics provide perspective on solutions to current challenges (4) Ultimately, review provides general overview most recent advances catalyst platforms, including biocatalysts nanozymes, applications.
Язык: Английский
Процитировано
2
Nanomedicine Nanotechnology Biology and Medicine, Год журнала: 2024, Номер unknown, С. 102796 - 102796
Опубликована: Ноя. 1, 2024
Язык: Английский
Процитировано
1