Current advances in bio-fabricated quantum dots emphasising the study of mechanisms to diversify their catalytic and biomedical applications

2021 ◽  
Author(s):  
Reddhy Mahle ◽  
Partha Kumbhakar ◽  
Divya Nayar ◽  
Tharangattu N. Narayanan ◽  
Kishor Kumar Sadasivuni ◽  
...  
Keyword(s):  
Quantum Dots ◽  
Surface Functionalization ◽  
Biomedical Applications ◽  
Recent Progress

Recent progress in the bio-mediated preparation of quantum dots as a greener and efficacious approach towards their surface functionalization in light of their varied applications is summarised.

scholarly journals Glyco-functionalised quantum dots and their progress in cancer diagnosis and treatment

2019 ◽  
Vol 14 (3) ◽  
pp. 365-377 ◽  
Author(s):  
Jayshree Ashree ◽  
Qi Wang ◽  
Yimin Chao
Keyword(s):  
Quantum Dots ◽  
Cancer Detection ◽  
Cancer Diagnosis ◽  
Biomedical Applications ◽  
Biomedical Imaging ◽  
Recent Progress ◽  
Diagnosis And Treatment ◽  
Novel Approach ◽  
Behaviour Study

Abstract Despite all major breakthroughs in recent years of research, we are still unsuccessful to effectively diagnose and treat cancer that has express and metastasizes. Thus, the development of a novel approach for cancer detection and treatment is crucial. Recent progress in Glyconanotechnology has allowed the use of glycans and lectins as bio-functional molecules for many biological and biomedical applications. With the known advantages of quantum dots (QDs) and versatility of carbohydrates and lectins, Glyco-functionalised QD is a new prospect in constructing biomedical imaging platform for cancer behaviour study as well as treatment. In this review, we aim to describe the current utilisation of Glyco-functionalised QDs as well as their future prospective to interpret and confront cancer.

Synthesis and Surface Functionalization of Water-soluble Quantum Dots

2012 ◽  
Vol 8 (2) ◽  
pp. 202-207 ◽  
Author(s):  
Sonia Bailon-Ruiz ◽  
Luis Alamo-Nole ◽  
Oscar Perales-Perez
Keyword(s):  
Quantum Dots ◽  
Surface Functionalization ◽  
Water Soluble

Recent progress in carbon-dots-based nanozymes for chemosensing and biomedical applications

2021 ◽  
Author(s):  
Deming He ◽  
Minmin Yan ◽  
Pengjuan Sun ◽  
Yuanqiang Sun ◽  
Lingbo Qu ◽  
...  
Keyword(s):  
Carbon Dots ◽  
Biomedical Applications ◽  
Recent Progress

Polydopamine antibacterial materials

2021 ◽  
Author(s):  
Yu Fu ◽  
Lei Yang ◽  
Jianhua Zhang ◽  
Junfei Hu ◽  
Gaigai Duan ◽  
...  
Keyword(s):  
Biomedical Applications ◽  
Recent Progress ◽  
Antibacterial Materials ◽  
Functional Features

This review focuses on the recent progress in polydopamine antibacterial materials, including their structural and functional features, preparation strategies, antibacterial mechanisms, and their biomedical applications.

scholarly journals Influence of Graphene Quantum Dots Surface Charge on their Uptake and Clearance in Melanoma Cells

2021 ◽  
Author(s):  
Lakshmi Narashimhan Ramana ◽  
Le N.M. Dinh ◽  
Vipul Agarwal
Keyword(s):  
Quantum Dots ◽  
Surface Charge ◽  
Biomedical Applications ◽  
Graphene Quantum Dots ◽  
Melanoma Cells ◽  
Rapid Clearance

Graphene quantum dots (GQDs) continue to draw interest in biomedical applications. However, their efficacy gets compromised due to their rapid clearance from body. On one side, rapid clearance is desired...

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