Metal Oxide Nanoparticles: Review of Synthesis, Characterization and Biological Effects DOI Creative Commons
Andreea Mariana Negrescu, Manuela S. Killian, Swathi Naidu Vakamulla Raghu

et al.

Journal of Functional Biomaterials, Journal Year: 2022, Volume and Issue: 13(4), P. 274 - 274

Published: Dec. 5, 2022

In the last few years, progress made in field of nanotechnology has allowed researchers to develop and synthesize nanosized materials with unique physicochemical characteristics, suitable for various biomedical applications. Amongst these nanomaterials, metal oxide nanoparticles (MONPs) have gained increasing interest due their excellent properties, which a great extent differ from bulk counterpart. However, despite such positive advantages, substantial body literature reports on cytotoxic effects, are directly correlated nanoparticles’ therefore, better control over synthetic parameters will not only lead favorable surface characteristics but may also increase biocompatibility consequently lower cytotoxicity. Taking into consideration enormous potential MONPs, present review discuss most recent developments this referring mainly synthesis methods, physical chemical characterization biological including pro-regenerative antitumor potentials as well antibacterial activity. Moreover, section tackle pressing issue toxic effects MONPs tissues/organs cell lines.

Language: Английский

Electrochemical Sensors and Their Applications: A Review DOI Creative Commons
Jaya Baranwal, Brajesh Barse, Gianluca Gatto

et al.

Chemosensors, Journal Year: 2022, Volume and Issue: 10(9), P. 363 - 363

Published: Sept. 9, 2022

The world of sensors is diverse and advancing at a rapid pace due to the fact its high demand constant technological improvements. Electrochemical provide low-cost convenient solution for detection variable analytes are widely utilized in agriculture, food, oil industries as well environmental biomedical applications. popularity electrochemical sensing stems from two main advantages: variability reporting signals, such voltage, current, overall power output, or impedance, low theoretical limits that originate differences Faradaic nonFaradaic currents. This review article attempts cover latest advances applications different industries. role nanomaterials sensor research advancements also examined. We believe information presented here will encourage further efforts on understanding progress sensors.

Language: Английский

Citations

460
A review on nanoparticles: characteristics, synthesis, applications, and challenges DOI Creative Commons
Khadijah A. Altammar

Frontiers in Microbiology, Journal Year: 2023, Volume and Issue: 14

Published: April 17, 2023

The significance of nanoparticles (NPs) in technological advancements is due to their adaptable characteristics and enhanced performance over parent material. They are frequently synthesized by reducing metal ions into uncharged using hazardous agents. However, there have been several initiatives recent years create green technology that uses natural resources instead dangerous chemicals produce nanoparticles. In synthesis, biological methods used for the synthesis NPs because eco-friendly, clean, safe, cost-effective, uncomplicated, highly productive. Numerous organisms, such as bacteria, actinomycetes, fungi, algae, yeast, plants, NPs. Additionally, this paper will discuss nanoparticles, including types, traits, methods, applications, prospects.

Language: Английский

Citations

354
Green approaches in synthesising nanomaterials for environmental nanobioremediation: Technological advancements, applications, benefits and challenges DOI
Shams Forruque Ahmed,

M. Mofijur,

Nazifa Rafa

et al.

Environmental Research, Journal Year: 2021, Volume and Issue: 204, P. 111967 - 111967

Published: Aug. 25, 2021

Language: Английский

Citations

351
Plant-Based Green Synthesis of Nanoparticles: Production, Characterization and Applications DOI Creative Commons
Christophe Hano, Bilal Haider Abbasi

Biomolecules, Journal Year: 2021, Volume and Issue: 12(1), P. 31 - 31

Published: Dec. 25, 2021

Nanotechnology is a fast-expanding and multidisciplinary field with many applications in science technology [...]

Language: Английский

Citations

255
Nanoparticles in Drug Delivery: From History to Therapeutic Applications DOI Creative Commons
Obaid Afzal, Abdulmalik Saleh Alfawaz Altamimi, Muhammad Shahid Nadeem

et al.

Nanomaterials, Journal Year: 2022, Volume and Issue: 12(24), P. 4494 - 4494

Published: Dec. 19, 2022

Current research into the role of engineered nanoparticles in drug delivery systems (DDSs) for medical purposes has developed numerous fascinating nanocarriers. This paper reviews various conventionally used and current carriage system to deliver drugs. Due drawbacks conventional DDSs, nanocarriers have gained immense interest. Nanocarriers like polymeric nanoparticles, mesoporous nanomaterials, carbon nanotubes, dendrimers, liposomes, metallic nanomedicine, nanomaterials are as targeted at specific sites affected areas body. Nanomedicine rapidly grown treat certain diseases brain cancer, lung breast cardiovascular diseases, many others. These nanomedicines can improve bioavailability absorption time, reduce release eliminate aggregation, enhance solubility blood. introduced a new era by refining therapeutic directories energetic pharmaceutical elements within nanoparticles. In this context, vital information on was reviewed conferred towards ailments. All these were tested vitro vivo. coming years, human health more effectively adding advanced techniques system.

Language: Английский

Citations

214
Role of Biogenic Capping Agents in the Synthesis of Metallic Nanoparticles and Evaluation of Their Therapeutic Potential DOI Creative Commons
Amanpreet K. Sidhu, Naveen Kumar Verma,

Priya Kaushal

et al.

Frontiers in Nanotechnology, Journal Year: 2022, Volume and Issue: 3

Published: Jan. 31, 2022

The biomedical properties of nanoparticles have been the area focus for contemporary science; however, there are issues concerning their long-term toxicities. Recent trends in nanoparticle fabrication and surface manipulation, use distinctive biogenic capping agents, allowed preparation nontoxic, surface-functionalized, monodispersed medical applications. These agents act as stabilizers or binding molecules that prevent agglomeration steric hindrance, alter biological activity chemistry, stabilize interaction within medium. Explicit features majorly ascribed to present on surface. review article is an attempt compile deployed synthesis metal along with applications these capped nanoparticles. First, this innovative highlights various including biomolecules extracts plants microorganisms. Next, therapeutic effect efficiency expounded. Finally, challenges future directions concluded. goal provide a comprehensive report researchers who looking alternative green important metallic

Language: Английский

Citations

205
A focus to green synthesis of metal/metal based oxide nanoparticles: Various mechanisms and applications towards ecological approach DOI
J. Aravind Kumar,

T. Krithiga,

S. Manigandan

et al.

Journal of Cleaner Production, Journal Year: 2021, Volume and Issue: 324, P. 129198 - 129198

Published: Sept. 30, 2021

Language: Английский

Citations

195
Synthesis of green nanoparticles for energy, biomedical, environmental, agricultural, and food applications: A review DOI Creative Commons
Ahmed I. Osman, Yubin Zhang, Mohamed Farghali

et al.

Environmental Chemistry Letters, Journal Year: 2024, Volume and Issue: 22(2), P. 841 - 887

Published: Jan. 20, 2024

Language: Английский

Citations

186
Advanced green approaches for metal and metal oxide nanoparticles synthesis and their environmental applications DOI Creative Commons

Gopika M. Nair,

T. Sajini,

Beena Mathew

et al.

Talanta Open, Journal Year: 2021, Volume and Issue: 5, P. 100080 - 100080

Published: Dec. 28, 2021

The present review is based on the green synthesis of nanoparticles and their applications in various fields. chemistry approach for acquiring more importance by making use non-toxic reagents chemicals. It considered to be an eco-friendlier as compared conventional methods. main characteristic synthesized via that they are less toxic. Many being extensively used medical pharmaceutical These can characterized using spectroscopic techniques like TEM, SEM, FTIR, UV-Visible absorption spectroscopy so on. Different types especially metallic also reviewed article.

Language: Английский

Citations

157
Green synthesis of copper/copper oxide nanoparticles and their applications: a review DOI Creative Commons
Nilanjan Chakraborty, Jishnu Banerjee, Pallab Chakraborty

et al.

Green Chemistry Letters and Reviews, Journal Year: 2022, Volume and Issue: 15(1), P. 187 - 215

Published: Jan. 2, 2022

Copper and oxide nanoparticles have garnered a lot of attention among the metal nanoparticles, especially because their many characteristics applications in disciplines, notably nanomedicine biomedical sciences. We covered all conceivable green production techniques copper/copper this review. This manuscript also diagrammatically depicts exact mechanism biosynthetic routes. look at antibacterial, antifungal, antiviral, anticancer properties biosynthesized as well effects on plant growth, nutrition, defense mechanism.

Language: Английский

Citations

151