Gold nanoparticles for cancer diagnosis and therapy DOI
Neda Mohaghegh, Amir Ahari, Reza Abbasgholizadeh

et al.

Elsevier eBooks, Journal Year: 2024, Volume and Issue: unknown, P. 591 - 617

Published: Dec. 4, 2024

Language: Английский

Gold nanoparticles (AuNPs): A versatile material for biosensor application DOI Creative Commons
Meiyanti Ratna Kumalasari, Rokiy Alfanaar, Agustina Sus Andreani

et al.

Talanta Open, Journal Year: 2024, Volume and Issue: 9, P. 100327 - 100327

Published: May 16, 2024

Gold nanoparticles (AuNPs) have become the focus of rapid research due to their unique optical and electronic properties. There has been a noticeable increase in papers relating AuNPs, with over 71,000 publications between 2019 2024. AuNPs possess exceptional stability, low resistance, high conductivity, extensive light interaction, making them well-suited for biological sensing applications. This literature study begins by examining different approaches synthesizing including chemical, physical, methods, before exploring use as biosensors. A comprehensive examination various detection localized surface plasmon resonance (LSPR), luminescence, surface-enhanced Raman scattering (SERS), (SPR), electrochemical properties, is facilitated through an exploration fundamental principles classification We primarily on using medical diagnostics, highlighting current advancements disease AuNPs-based biosensors conditions like COVID-19, dengue fever, diabetes. The review emphasizes achievements synthesis bright prospects biocompatible efficient biosensor

Language: Английский

Citations

39
Advancements in Colorectal Cancer Treatment: The Role of Metal-Based and Inorganic Nanoparticles in Modern Therapeutic Approaches DOI
Maryam Azarian, Marzieh Ramezani Farani, William C. Cho

et al.

Pathology - Research and Practice, Journal Year: 2024, Volume and Issue: 264, P. 155706 - 155706

Published: Nov. 6, 2024

Language: Английский

Citations

6
Nano biosensors: Classification, electrochemistry, nanostructures, and optical properties DOI Creative Commons
Ahmed Mahdi Rheima, Zainab T. Al‐Sharify, Ameen Alwan Mohaimeed

et al.

Results in Engineering, Journal Year: 2024, Volume and Issue: unknown, P. 103428 - 103428

Published: Nov. 1, 2024

Language: Английский

Citations

5
<i>Tribulus terrestris</i> fruit’s potential for synthesizing gold nanoparticles with remarkable biological prospects DOI Creative Commons

Nighat Nawaz,

Irshad Ahmad, Simon G. Patching

et al.

Journal of Biological Research - Bollettino della Società Italiana di Biologia Sperimentale, Journal Year: 2025, Volume and Issue: unknown

Published: Jan. 27, 2025

Tribulus terrestris is a member of the family Zygophyllaceae commonly known as “puncture vine”. The plant has been used traditionally an analgesic and to relieve rheumatic pain, eye problems, sexual dysfunction edema. aim this work was test use T. fruit extract reducing agent in synthesizing gold nanoparticles (AuNPs), their biological activities, assess suitability therapeutic by testing them for potential adverse effects on human cells. Indeed, we have performed most comprehensive AuNPs produced using extracts date. aqueous dried powdered fruits reduction hydrogen tetrachloroaurate (III) trihydrate (AuCl4·3H2O). extract's phytochemical components effectively served reducing, capping stabilizing agents, resulting production consistent round-shaped with size range less than 100 nm. synthesized were subjected various physicochemical analyses, then evaluated antibacterial, antifungal antileishmanial activity, hemagglutination, cytotoxicity antioxidant bioassays. showed inhibition zones against several bacterial fungal strains, exhibited activity at high doses. demonstrated positive hemagglutination Red Blood Cells (RBCs) blood groups A B 10 20 µg/mL, but no AB O up 40 µg/mL. RBCs suggesting that they may be suitable clinical setting. 2,2-diphenyl-1-picrylhydrazyl (DPPH) assay, results indicated potential.

Language: Английский

Citations

0
Recent advances in nano-enhanced biosensors: Innovations in design, applications in healthcare, environmental monitoring, and food safety, and emerging research challenges DOI Creative Commons
Mohamed Hemdan,

Khaled Abuelhaded,

A. A. Shaker

et al.

Sensing and Bio-Sensing Research, Journal Year: 2025, Volume and Issue: unknown, P. 100783 - 100783

Published: April 1, 2025

Language: Английский

Citations

0
Facile Synthesis of CTAB Coated Au-Ag Core-Shell Nanoparticles and their Catalytic and Antibacterial Activity DOI

Shaffaq Ashraf,

Unsia Batool,

Ghazanfar Ali Khan

et al.

Journal of Cluster Science, Journal Year: 2024, Volume and Issue: 35(6), P. 2039 - 2050

Published: May 21, 2024

Language: Английский

Citations

3
Nanoporous structures-based biosensors for environmental and biomedical diagnostics: Advancements, opportunities, and challenges DOI

Seyedeh Mehrnoush Nokandeh,

Reza Eivazzadeh‐Keihan, Milad Salimi Bani

et al.

Coordination Chemistry Reviews, Journal Year: 2024, Volume and Issue: 522, P. 216245 - 216245

Published: Sept. 30, 2024

Language: Английский

Citations

3
Advances in stimuli-responsive gold nanorods for drug-delivery and targeted therapy systems DOI Open Access
Sakineh Hajebi, Mohsen Chamanara,

Shadi Sadat Nasiri

et al.

Biomedicine & Pharmacotherapy, Journal Year: 2024, Volume and Issue: 180, P. 117493 - 117493

Published: Sept. 30, 2024

Language: Английский

Citations

3
THEORETICAL MODELS FROM EXPERIMENTS ON PARTICLE POPULATION IN CONVECTIVE ARRAYS DOI
Imtiaz Ahmad

Colloids and Surfaces A Physicochemical and Engineering Aspects, Journal Year: 2024, Volume and Issue: unknown, P. 135827 - 135827

Published: Nov. 1, 2024

Language: Английский

Citations

1
Recent progress, challenges, and future perspectives of electrochemical biosensing of aflatoxins DOI

S Doddanagowada,

Venkata Narayana Palakollu, S.V. Prabhakar Vattikuti

et al.

Microchimica Acta, Journal Year: 2024, Volume and Issue: 192(1)

Published: Dec. 18, 2024

Language: Английский

Citations

1