G-quadruplexes and their ligands: Biophysical methods to unravel G-quadruplex/ligand interactions
Progress in the design of G-quadruplex (G4) binding ligands relies on the availability of
approaches that assess the binding mode and nature of the interactions between G4 …
approaches that assess the binding mode and nature of the interactions between G4 …
G-quadruplex-binding proteins: promising targets for drug design
H Shu, R Zhang, K **ao, J Yang, X Sun - Biomolecules, 2022 - mdpi.com
G-quadruplexes (G4s) are non-canonical secondary nucleic acid structures. Sequences with
the potential to form G4s are abundant in regulatory regions of the genome including …
the potential to form G4s are abundant in regulatory regions of the genome including …
Steric hindrance and structural flexibility shape the functional properties of a guanine-rich oligonucleotide
R Troisi, V Napolitano, E Rossitto… - Nucleic Acids …, 2023 - academic.oup.com
Ligand/protein molecular recognition involves a dynamic process, whereby both partners
require a degree of structural plasticity to regulate the binding/unbinding event. Here, we …
require a degree of structural plasticity to regulate the binding/unbinding event. Here, we …
Anti-nucleolin aptamer AS1411: an advancing therapeutic
A Van den Avont, N Sharma-Walia - Frontiers in Molecular …, 2023 - frontiersin.org
Targeted therapy is highly desirable, as it allows for selective cytotoxicity on diseased cells
without off-target side effects. Nucleolin is a remarkable target for cancer therapy given its …
without off-target side effects. Nucleolin is a remarkable target for cancer therapy given its …
Insights into the binding mode of AS1411 aptamer to nucleolin
AS1411 aptamer can function as a recognition probe to detect the cell surface nucleolin
overexpressed in cancer cells, however, little is known about their binding process. This …
overexpressed in cancer cells, however, little is known about their binding process. This …
Targeting the RNA G-Quadruplex and protein Interactome for antiviral therapy
In recent years, G-quadruplexes (G4s), types of noncanonical four-stranded nucleic acid
structures, have been identified in many viruses that threaten human health, such as HIV …
structures, have been identified in many viruses that threaten human health, such as HIV …
Progress in cancer drug delivery based on AS1411 oriented nanomaterials
X Tong, L Ga, J Ai, Y Wang - Journal of nanobiotechnology, 2022 - Springer
Targeted cancer therapy has become one of the most important medical methods because
of the spreading and metastatic nature of cancer. Based on the introduction of AS1411 and …
of the spreading and metastatic nature of cancer. Based on the introduction of AS1411 and …
[HTML][HTML] I-motif formation in the promoter region of the B-MYB proto-oncogene
Understanding the mechanisms of carcinogenesis is essential to combat cancer. The search
for alternative targets for anticancer therapy has gained interest, particularly when focused …
for alternative targets for anticancer therapy has gained interest, particularly when focused …
“Light-On” Fluorescent Nanoprobes for Monitoring Dynamic Distribution of Cellular Nucleolin During Pyroptosis
J Kong, X Ju, G Qi, J Wang, X Diao, B Wang… - Analytical …, 2023 - ACS Publications
Nucleolin (NCL) is a multifunctional nuclear protein that plays significant roles in regulating
physiological activities of the cells. However, it remains a challenge to monitor the dynamic …
physiological activities of the cells. However, it remains a challenge to monitor the dynamic …
Aptamer‐modified Nanohydrogel microarrays for bioselective cancer cell immobilization
Photolithography combined with surface nucleated protein self‐assembly of azido‐modified
spider silk proteins is used to create an arbitrarily shaped, inherently cell repellent …
spider silk proteins is used to create an arbitrarily shaped, inherently cell repellent …