scholarly journals Recent Advances in Host–Guest Self‐Assembled Cyclodextrin Carriers: Implications for Responsive Drug Delivery and Biomedical Engineering

2020 ◽  
Vol 30 (44) ◽  
pp. 1909049 ◽  
Author(s):  
Jitendra Wankar ◽  
Niranjan G. Kotla ◽  
Sonia Gera ◽  
Swetha Rasala ◽  
Abhay Pandit ◽  
...  
Keyword(s):  
Drug Delivery ◽  
Biomedical Engineering ◽  
Recent Advances ◽  
Self Assembled

scholarly journals Recent advances in self-assembled peptides: Implications for targeted drug delivery and vaccine engineering

2017 ◽  
Vol 110-111 ◽  
pp. 169-187 ◽  
Author(s):  
Sharareh Eskandari ◽  
Thalia Guerin ◽  
Istvan Toth ◽  
Rachel J. Stephenson
Keyword(s):  
Drug Delivery ◽  
Targeted Drug Delivery ◽  
Recent Advances ◽  
Targeted Drug ◽  
Self Assembled

DNA Nanodevices: from Mechanical Motions to Biomedical Applications

2021 ◽  
Vol 21 ◽  
Author(s):  
Yiming Wang ◽  
Zhaoran Wang ◽  
Xiaohui Wu ◽  
Shaoli Liu ◽  
Fengsong Liu ◽  
...  
Keyword(s):  
Drug Delivery ◽  
Biomedical Applications ◽  
Deoxyribonucleic Acid ◽  
Molecular Machines ◽  
Dna Nanostructures ◽  
Spatial Accuracy ◽  
Recent Advances ◽  
Attractive Candidate ◽  
Self Assembled ◽  
Construction Strategies

: Inspired by molecular machines in nature, artificial nanodevices have been designed to realize various biomedical functions. Self-assembled deoxyribonucleic acid (DNA) nanostructures that feature designed geometries, excellent spatial accuracy, nanoscale addressability and marked biocompatibility provide an attractive candidate for constructing dynamic nanodevices with biomarker-targeting and stimuli-responsiveness for biomedical applications. Here, a summary of typical construction strategies of DNA nanodevices and their operating mechanisms are presented. We also introduced recent advances in employing DNA nanodevices as platforms for biosensing and intelligent drug delivery. Finally, the broad prospects and main challenges of the DNA nanodevices in biomedical applications are discussed.

Recent Advances of Mesoporous Silica Based Multifunctional Nano Drug Delivery Systems

2013 ◽  
Vol 40 (10) ◽  
pp. 1014
Author(s):  
Xiao-Hong HAO ◽  
Cui-Miao ZHANG ◽  
Xiao-Long LIU ◽  
Xing-Jie LIANG ◽  
Guang JIA ◽  
...  
Keyword(s):  
Drug Delivery ◽  
Mesoporous Silica ◽  
Drug Delivery Systems ◽  
Delivery Systems ◽  
Recent Advances ◽  
Nano Drug Delivery

Self-Assembled Nanocarriers Based on Amphiphilic Natural Polymers for Anti- Cancer Drug Delivery Applications

2018 ◽  
Vol 23 (35) ◽  
Author(s):  
Sally Sabra ◽  
Mona Abdelmoneem ◽  
Mahmoud Abdelwakil ◽  
Moustafa Taha Mabrouk ◽  
Doaa Anwar ◽  
...  
Keyword(s):  
Drug Delivery ◽  
Cancer Drug ◽  
Natural Polymers ◽  
Anti Cancer ◽  
Drug Delivery Applications ◽  
Self Assembled ◽  
Cancer Drug Delivery

Exploring siRNA Umpired Nanogels: A Tale of Barrier Combating Carrier

2020 ◽  
Vol 26 (27) ◽  
pp. 3234-3250
Author(s):  
Sushil K. Kashaw ◽  
Prashant Sahu ◽  
Vaibhav Rajoriya ◽  
Pradeep Jana ◽  
Varsha Kashaw ◽  
...  
Keyword(s):  
Drug Delivery ◽  
Biomedical Engineering ◽  
Viral Infections ◽  
Slow Release ◽  
Molecular Level ◽  
Release Kinetics ◽  
Biologically Active ◽  
Release Process ◽  
Rapid Release ◽  
Wide Range

Potential short interfering RNAs (siRNA) modulating gene expression have emerged as a novel therapeutic arsenal against a wide range of maladies and disorders containing cancer, viral infections, bacterial ailments and metabolic snags at the molecular level. Nanogel, in the current medicinal era, displayed a comprehensive range of significant drug delivery prospects. Biodegradation, swelling and de-swelling tendency, pHsensitive drug release and thermo-sensitivity are some of the renowned associated benefits of nanogel drug delivery system. Global researches have also showed that nanogel system significantly targets and delivers the biomolecules including DNAs, siRNA, protein, peptides and other biologically active molecules. Biomolecules delivery via nanogel system explored a wide range of pharmaceutical, biomedical engineering and agro-medicinal application. The siRNAs and DNAs delivery plays a vivacious role by addressing the hitches allied with chronic and contemporary therapeutic like generic possession and low constancy. They also incite release kinetics approach from slow-release while mingling to rapid release at the targets will be beneficial as interference RNAs delivery carriers. Therefore, in this research, we focused on the latest improvements in the delivery of siRNA loaded nanogels by enhancing the absorption, stability, sensitivity and combating the hindrances in cellular trafficking and release process.

Recent Advances in Application of Azobenzenes Grafted on Mesoporous Silica Nanoparticles in Controlled Drug Delivery Systems Using Light as External Stimulus

2020 ◽  
Vol 20 (11) ◽  
pp. 1001-1016
Author(s):  
Sandra Ramírez-Rave ◽  
María Josefa Bernad-Bernad ◽  
Jesús Gracia-Mora ◽  
Anatoly K. Yatsimirsky
Keyword(s):  
Drug Delivery ◽  
Mesoporous Silica ◽  
Silica Nanoparticles ◽  
Drug Delivery Systems ◽  
Mesoporous Silica Nanoparticles ◽  
High Surface ◽  
Delivery Systems ◽  
Surface Reactivity ◽  
External Stimulus ◽  
Recent Advances

Hybrid materials based on Mesoporous Silica Nanoparticles (MSN) have attracted plentiful attention due to the versatility of their chemistry, and the field of Drug Delivery Systems (DDS) is not an exception. MSN present desirable biocompatibility, high surface area values, and a well-studied surface reactivity for tailoring a vast diversity of chemical moieties. Particularly important for DDS applications is the use of external stimuli for drug release. In this context, light is an exceptional alternative due to its high degree of spatiotemporal precision and non-invasive character, and a large number of promising DDS based on photoswitchable properties of azobenzenes have been recently reported. This review covers the recent advances in design of DDS using light as an external stimulus mostly based on literature published within last years with an emphasis on usually overlooked underlying chemistry, photophysical properties, and supramolecular complexation of azobenzenes.

Recent Advances in Gastric Floating Drug Delivery Technology: A Review

2013 ◽  
Vol 10 (3) ◽  
pp. 286-298 ◽  
Author(s):  
Rakesh Pahwa ◽  
Seema Bisht ◽  
Vipin Kumar ◽  
Kanchan Kohli
Keyword(s):  
Drug Delivery ◽  
Recent Advances ◽  
Floating Drug Delivery ◽  
Delivery Technology

Recent Advances in Self-Assembled Fluorescent DNA Structures and Probes

2015 ◽  
Vol 15 (13) ◽  
pp. 1162-1178 ◽  
Author(s):  
Anna Ponomarenko ◽  
Vladimir Brylev ◽  
Elena Nozhevnikova ◽  
Vladimir Korshun
Keyword(s):  
Dna Structures ◽  
Recent Advances ◽  
Self Assembled
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