A Review of Analytical Techniques for the Determination and Separation of Silver Ions and Its Nanoparticles DOI Creative Commons

Miroslav Rievaj,

Eva Culková,

Damiána Šandorová

et al.

Nanomaterials, Journal Year: 2023, Volume and Issue: 13(7), P. 1262 - 1262

Published: April 3, 2023

Many articles have already been published dealing with silver ions and its nanoparticles, but mostly from the environmental toxicological point of view. This article is a review focused on various analytical techniques detection platforms used in separation determination mentioned above species, especially trace concentration level. Commonly are optical methods because their high sensitivity easy automation. The mainly for preconcentration particles. Their combination other techniques, inductively coupled plasma mass spectrometry (ICP-MS) leads to very low limits analysis. electrochemical also powerful perspective fabrication new sensors designed determination. All may be combined each achieve synergistic improvement parameters an impact sensitivity, selectivity reliability. paper comprises all three types quantities nanoparticles.

Language: Английский

Emerging Applications of Nanotechnology in Healthcare and Medicine DOI Creative Commons
Shiza Malik, Khalid Muhammad, Yasir Waheed

et al.

Molecules, Journal Year: 2023, Volume and Issue: 28(18), P. 6624 - 6624

Published: Sept. 14, 2023

Knowing the beneficial aspects of nanomedicine, scientists are trying to harness applications nanotechnology in diagnosis, treatment, and prevention diseases. There also potential uses designing medical tools processes for new generation scientists. The main objective conducting this research review is gather widespread nanomedicine under one heading highlight standard practices field. Comprehensive has been conducted incorporate latest data related medicine therapeutics derived from acknowledged scientific platforms. Nanotechnology used conduct sensitive procedures. showing successful fields diagnostics, disease regenerative medicine, gene therapy, dentistry, oncology, aesthetics industry, drug delivery, therapeutics. A thorough association cooperation between physicians, clinicians, researchers, technologies will bring forward a future where there more calculated, outlined, technically programed field nanomedicine. Advances being made overcome challenges associated with application due pathophysiological basis This highlights multipronged how proving health industry. need minimize health, environmental, ethical concerns linked nanotechnology.

Language: Английский

Citations

224
The quest for nanoparticle-powered vaccines in cancer immunotherapy DOI Creative Commons
Zhe Sun,

Hui Zhao,

Li Ma

et al.

Journal of Nanobiotechnology, Journal Year: 2024, Volume and Issue: 22(1)

Published: Feb. 14, 2024

Abstract Despite recent advancements in cancer treatment, this disease still poses a serious threat to public health. Vaccines play an important role preventing illness by preparing the body's adaptive and innate immune responses combat diseases. As our understanding of malignancies their connection system improves, there has been growing interest priming fight more effectively comprehensively. One promising approach involves utilizing nanoparticle systems for antigen delivery, which shown potentiate as vaccines and/or adjuvants. In review, we comprehensively summarized immunological mechanisms while focusing specifically on applications various types nanoparticles field immunotherapy. By exploring these breakthroughs, hope identify significant challenges obstacles making nanoparticle-based adjuvants feasible clinical application. This review serves assess breakthroughs vaccinations shed light prospects potential barriers. doing so, aim inspire future immunotherapies that harness nanotechnology deliver effective targeted treatments. Graphical abstract

Language: Английский

Citations

27
Facile synthesis of silver nanoparticles using Calotropis procera leaves: unraveling biological and electrochemical potentials DOI Creative Commons
Pooja V. Nagime,

Nishat M. Shaikh,

Sohel B. Shaikh

et al.

Discover Nano, Journal Year: 2024, Volume and Issue: 19(1)

Published: Sept. 3, 2024

Highlights CPL-AgNPs exhibited improved biomimetic attributes. Antibiotic resistance against pathogens were challenged through use of CPL-AgNPs. Supercapacitor application facile synthesized AgNPs for the first time demonstrated physical application.

Language: Английский

Citations

18
Nanoparticles in gynecologic cancers: a bibliometric and visualization analysis DOI Creative Commons

Yunzhe Zhou,

Lizhang Chen, Tingting Wang

et al.

Frontiers in Oncology, Journal Year: 2025, Volume and Issue: 14

Published: Jan. 8, 2025

Gynecological cancers are characterized by uncontrolled cell proliferation within the female reproductive organs. These pose a significant threat to women's health, impacting life expectancy, quality of life, and fertility. Nanoparticles, with their small size, large surface area, high permeability, have become key focus in targeted cancer therapy. The aim this study is review recent advancements nanoparticles applied gynecologic cancers, providing valuable insights for future research. We retrieved all literature on from Web Science Core Collection (WOSCC) database between January 1, 2004, June 4, 2024. Data analysis visualization were conducted using R software (version 4.4.0), VOSviewer 1.6.19.0), CiteSpace 6.1). A total 2,843 publications 2024 searched. Over past 20 years, there has been increase publications. leading countries institutions terms productivity China Chinese Academy Sciences. most prolific author co-cited Sood, K Siegel, Rl. top journals International Journal Nanomedicine (n=97), followed ACS Applied Materials & Interfaces (n=72) Chemistry B (n=53). Keyword shows current research focuses two main areas: application drug delivery broader applications cancers. Future will likely "silver nanoparticles," "gold "green synthesis." decades, rapidly advanced field Research primarily focused applications. trends point toward optimizing synthesis techniques advancing preclinical studies clinical applications, particularly silver gold nanoparticles. findings provide scientific researchers.

Language: Английский

Citations

2
Revolutionizing Drug Delivery: The Impact of Advanced Materials Science and Technology on Precision Medicine DOI Creative Commons
Mohamed El‐Tanani, Shakta Mani Satyam, Syed Arman Rabbani

et al.

Pharmaceutics, Journal Year: 2025, Volume and Issue: 17(3), P. 375 - 375

Published: March 15, 2025

Recent progress in material science has led to the development of new drug delivery systems that go beyond conventional approaches and offer greater accuracy convenience application therapeutic agents. This review discusses evolutionary role nanocarriers, hydrogels, bioresponsive polymers enhanced release, target accuracy, bioavailability. Oncology, chronic disease management, vaccine are some applications explored this paper show how these materials improve results, counteract multidrug resistance, allow for sustained localized treatments. The also translational barriers bringing advanced into clinical setting, which include issues biocompatibility, scalability, regulatory approval. Methods overcome challenges surface modifications reduce immunogenicity, scalable production methods such as microfluidics, harmonization systems. In addition, convergence artificial intelligence (AI) machine learning (ML) is opening frontiers personalized medicine. These technologies predictive modeling real-time adjustments optimize needs individual patients. use can be applied rare underserved diseases; thus, strategies gene therapy, orphan drugs development, global distribution may hopes millions

Language: Английский

Citations

2
Unlocking nature's potential: Green synthesis of ZnO nanoparticles and their multifaceted applications – A concise overview DOI Creative Commons
Manoj Gadewar,

G. K. Prashanth,

Molakpogu Ravindra Babu

et al.

Journal of Saudi Chemical Society, Journal Year: 2023, Volume and Issue: 28(1), P. 101774 - 101774

Published: Nov. 25, 2023

In recent years, zinc oxide nanoparticles (ZNPs) have gained tremendous attention attributed to their unique properties. It is the most desirable group of nanostructures as far both structure and properties are concerned. an adaptable material that has distinctive properties, such high sensitivity, large specific area, non-toxicity, good compatibility, a isoelectric point, which favors it be considered with few exceptions. They utilized in expanding number mechanical items, for example, elastic, paint, coating, cosmetics, supercapacitors, Lithium batteries, color-sensitized sun-powered cells, photocatalysis, biosensors, biomedical characteristic applications. brought promising potential up biomedicine, especially fields anticancer antibacterial fields, locked solid ability trigger plenitude reactive oxygen species (ROS) creation, discharge particles, instigate cell apoptosis. ZNPs also been successfully transport load drugs target locations drug carriers, reducing undesirable toxicity non-target effects increasing synergistic effects. addition, display outstanding light assets this property made them one chief bioimaging applicants Thus, paper reviews biological synthesis by microbes, mechanisms synthesis, parameters optimization process application antimicrobial agent feed supplement animal industry well toxicological hazards on animals. Here, we summarize advances will helpful facilitating future research progress focusing fields.

Language: Английский

Citations

34
Biogenic synthesis of silver nanoparticles using Echium vulgare: Characterisation, quantitative analysis of bioactive compounds, antioxidant activity and catalytic degradation DOI
Esma Nur Geçer, Ramazan Erenler

Journal of the Indian Chemical Society, Journal Year: 2023, Volume and Issue: 100(5), P. 101003 - 101003

Published: April 14, 2023

Language: Английский

Citations

27
Shape dependent protein‐induced stabilization of gold nanoparticles: From a protein corona perspective DOI Creative Commons
Anastasiia Tukova, Yihan Nie, Mohammad Tavakkoli Yaraki

et al.

Aggregate, Journal Year: 2023, Volume and Issue: 4(4)

Published: Feb. 22, 2023

Abstract Gold nanoparticles (AuNPs) are promising materials for many bioapplications. However, upon contacting with biological media, AuNPs undergo changes. The interaction proteins results in the so‐called protein corona (PC) around AuNPs, leading to new bioidentity and optical properties. Understanding mechanisms of PC formation its functions can help us utilise benefits avoid drawbacks. To date, most previous works aimed understand governing focused on spherical nanoparticles, although non‐spherical designed a wide range applications biosensing. In this work, we investigated differences anisotropic (nanostars particular) from joint experimental (extinction spectroscopy, zeta potential surface‐enhanced Raman scattering [SERS]) computational methods (the finite element method molecular dynamics [MD] simulations). We discovered that does not fully cover surface leaving SERS hot‐spots at tips high curvature edges ‘available’ analyte binding (no signal after pre‐incubation protein) while providing protein‐induced stabilization (indicated by extinction spectroscopy) layer particle's core. findings confirmed our MD simulations, adsorption energy significantly decreases increased radius curvature, so (adsorption energy: 2762.334 kJ/mol) would be least preferential site compared core 11819.263 kJ/mol). These observations will development nanostructures improved sensing targeting ability.

Language: Английский

Citations

25
α-Amino Acids as Reducing and Capping Agents in Gold Nanoparticles Synthesis Using the Turkevich Method DOI Creative Commons

Aleksandra M. Figat,

Bartosz Bartosewicz, Malwina Liszewska

et al.

Langmuir, Journal Year: 2023, Volume and Issue: 39(25), P. 8646 - 8657

Published: June 14, 2023

Amino acid-capped gold nanoparticles (AuNPs) are a promising tool for various applications, including therapeutics and diagnostics. Most often, amino acids used to cap AuNPs synthesized with other reducing agents. However, only few studies have been dedicated using α-amino as capping agents in synthesis. Hence, there still several gaps understanding their role salts. Here, we 20 proteinogenic one non-proteinogenic acid analogy sodium citrate synthesizing the Turkevich method. Only four of twenty-one investigated not yielded nanoparticles. The shape, size distribution, stability, optical properties were characterized by scanning electron microscopy, differential centrifugal sedimentation, phase analysis light scattering technique, UV-vis spectroscopy. physicochemical characteristics varied reduction. We proposed that initial stage salts reduction most behave similarly different resulting from differences chemical structures significantly influence outcomes reactions.

Language: Английский

Citations

25
Emerging Applications of Nanotechnology in Dentistry DOI Creative Commons
Shiza Malik, Yasir Waheed

Dentistry Journal, Journal Year: 2023, Volume and Issue: 11(11), P. 266 - 266

Published: Nov. 15, 2023

Dentistry is a branch of healthcare where nanobiotechnology reverberating in multiple ways to produce beneficial outcomes. The purpose this review bring into the awareness readers various practical dimensions nano-dental complex (nanodentistry) and how novelties linked with field are revolutionizing dentistry. A methodological approach was adopted collect latest data on nanotechnology dentistry from sources, including PubMed, Google Scholar, Scopus, official websites like WHO. Nanodentistry an emerging that involves use nanomaterials, nanorobots, diagnose, treat, prevent dental diseases. results summarize descriptive analyses uses nanodentistry within orthodontics, preventive dentistry, prosthodontics, restorative periodontics, surgeries, restoration technologies, other areas future directions nano-industries nano-healthcare have been included link them oral sector, treatment plans, improved medical services which could be explored for advanced regulation. major limitations nanoproducts their cost-effectiveness accessibility, especially financially constrained countries. These will help experience detailed analysis comprehensive covering diverse achievements past analyses, present scenarios, implications.

Language: Английский

Citations

25