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.

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

Biomedical applications of methionine-based systems

2021 ◽  
Author(s):  
Jie Liu ◽  
Jun Huang ◽  
Peikun Xin ◽  
Guiting Liu ◽  
Jun Wu
Keyword(s):  
Liver Disease ◽  
Cancer Treatment ◽  
Biomedical Applications ◽  
Recent Progress ◽  
Functional Modification ◽  
Disease Therapy ◽  
Derivatives Of

Spurred by the structure, metabolism, and derivatives of methionine, this review systematically summarizes its recent progress in functional modification, cancer treatment, liver disease therapy.

scholarly journals Stimuli Responsive, Programmable DNA Nanodevices for Biomedical Applications

2021 ◽  
Vol 9 ◽  
Author(s):  
Udisha Singh ◽  
Vinod Morya ◽  
Bhaskar Datta ◽  
Chinmay Ghoroi ◽  
Dhiraj Bhatia
Keyword(s):  
Biomedical Applications ◽  
Recent Progress ◽  
Dna Nanotechnology ◽  
Research Area ◽  
Biological Applications ◽  
Stimuli Responsive ◽  
Future Prospects ◽  
Dna Structures ◽  
Challenges And Opportunities

Of the multiple areas of applications of DNA nanotechnology, stimuli-responsive nanodevices have emerged as an elite branch of research owing to the advantages of molecular programmability of DNA structures and stimuli-responsiveness of motifs and DNA itself. These classes of devices present multiples areas to explore for basic and applied science using dynamic DNA nanotechnology. Herein, we take the stake in the recent progress of this fast-growing sub-area of DNA nanotechnology. We discuss different stimuli, motifs, scaffolds, and mechanisms of stimuli-responsive behaviours of DNA nanodevices with appropriate examples. Similarly, we present a multitude of biological applications that have been explored using DNA nanodevices, such as biosensing, in vivo pH-mapping, drug delivery, and therapy. We conclude by discussing the challenges and opportunities as well as future prospects of this emerging research area within DNA nanotechnology.

Recent Progress in Biomedical Applications of Chitosan Derivatives as Gene Carrier

2021 ◽  
pp. 213-250
Author(s):  
Pu-Song Zhao ◽  
Yi Wang ◽  
Wenshuang Sun ◽  
Lian-Yu Qi ◽  
Li-Fan Hu ◽  
...  
Keyword(s):  
Biomedical Applications ◽  
Recent Progress ◽  
Gene Carrier ◽  
Chitosan Derivatives

scholarly journals Biomedical applications of dendritic fibrous nanosilica (DFNS): recent progress and challenges

RSC Advances ◽  
2020 ◽  
Vol 10 (61) ◽  
pp. 37116-37133
Author(s):  
Mina Shaban ◽  
Mohammad Hasanzadeh
Keyword(s):  
Biomedical Applications ◽  
Recent Progress ◽  
Complex Structures ◽  
Significant Attention

Dendritic fibrous nanosilica (DFNS) , with multi-component and hierarchically complex structures, has recently been receiving significant attention in various fields of nano-biomedicine.

Shape-changing polymers for biomedical applications

2019 ◽  
Vol 7 (10) ◽  
pp. 1597-1624 ◽  
Author(s):  
Alina Kirillova ◽  
Leonid Ionov
Keyword(s):  
Biomedical Applications ◽  
Recent Progress ◽  
Smart Polymers ◽  
Shape Morphing ◽  
Shape Transformations ◽  
Biomedical Field ◽  
External Stimuli ◽  
Significant Attention

Smart polymers that are capable of controlled shape transformations under external stimuli have attracted significant attention in the recent years due to the resemblance of this behavior to the biological intelligence observed in nature. In this review, we focus on the recent progress in the field of shape-morphing polymers, highlighting their most promising applications in the biomedical field.

scholarly journals Growing prospects of DNA nanomaterials in novel biomedical applications

RSC Advances ◽  
2019 ◽  
Vol 9 (29) ◽  
pp. 16479-16491 ◽  
Author(s):  
Zhiguang Suo ◽  
Jingqi Chen ◽  
Xialing Hou ◽  
Ziheng Hu ◽  
Feifei Xing ◽  
...  
Keyword(s):  
Biomedical Applications ◽  
Recent Progress ◽  
Logic Gates ◽  
Future Perspective ◽  
Molecular Logic ◽  
Molecular Logic Gates

Recent progress in DNA-based nanomaterials is summarized, ranging from applications in biosensors, biomedicine/imaging, and molecular logic gates to emerging nanomachines, as well as future perspective discussions.

scholarly journals Review of Therapeutic Applications of Radiolabeled Functional Nanomaterials

2019 ◽  
Vol 20 (9) ◽  
pp. 2323 ◽  
Author(s):  
Jongho Jeon
Keyword(s):  
Cancer Therapy ◽  
Anticancer Agents ◽  
Biomedical Applications ◽  
Recent Progress ◽  
Medical Science ◽  
Inorganic Nanoparticles ◽  
Original Material ◽  
Functional Nanomaterials ◽  
Therapeutic Applications ◽  
Physical And Chemical

In the last two decades, various nanomaterials have attracted increasing attention in medical science owing to their unique physical and chemical characteristics. Incorporating radionuclides into conventionally used nanomaterials can confer useful additional properties compared to the original material. Therefore, various radionuclides have been used to synthesize functional nanomaterials for biomedical applications. In particular, several α- or β-emitter-labeled organic and inorganic nanoparticles have been extensively investigated for efficient and targeted cancer treatment. This article reviews recent progress in cancer therapy using radiolabeled nanomaterials including inorganic, polymeric, and carbon-based materials and liposomes. We first provide an overview of radiolabeling methods for preparing anticancer agents that have been investigated recently in preclinical studies. Next, we discuss the therapeutic applications and effectiveness of α- or β-emitter-incorporated nanomaterials in animal models and the emerging possibilities of these nanomaterials in cancer therapy.

Polydopamine free radical scavengers

2020 ◽  
Vol 8 (18) ◽  
pp. 4940-4950 ◽  
Author(s):  
Junfei Hu ◽  
Lei Yang ◽  
Peng Yang ◽  
Shaohua Jiang ◽  
Xianhu Liu ◽  
...  
Keyword(s):  
Free Radical ◽  
Biomedical Applications ◽  
Recent Progress ◽  
Free Radical Scavengers ◽  
Radical Scavengers ◽  
Future Directions ◽  
Feature Article

This feature article summarizes the recent progress, challenges and future directions of free radical scavengers based on polydopamine, including the integrated mechanism, current regulating strategies, and kinds of biomedical applications.

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