DNA condensation induced by metal complexes

GY Li, RL Guan, LN Ji, H Chao - Coordination Chemistry Reviews, 2014 - Elsevier
DNA is stored in a highly compact, condensed phase in viruses, bacteria and eukaryotes.
Co (NH 3) 6 3+ is a well-known inorganic cation that can induce DNA condensation, and …

Bioreducible polycations in nucleic acid delivery: past, present, and future trends

D Oupický, J Li - Macromolecular bioscience, 2014 - Wiley Online Library
Polycations that are degradable by reduction of disulfide bonds are developed for
applications in delivery of nucleic acids. This Feature Article surveys methods of synthesis of …

Trehalose-polyamine/DNA nanocomplexes: impact of vector architecture on cell and organ transfection selectivity

F Ortega-Caballero, ML Santana-Armas… - Journal of Materials …, 2024 - pubs.rsc.org
A novel family of precision-engineered gene vectors with well-defined structures built on
trehalose and trehalose-based macrocycles (cyclotrehalans) comprising linear or cyclic …

Balancing polymer hydrophobicity for ligand presentation and siRNA delivery in dual function CXCR4 inhibiting polyplexes

Y Wang, J Li, Y Chen, D Oupický - Biomaterials science, 2015 - pubs.rsc.org
In the present study, a series of copolymers (PAMD-Ch) was synthesized by grafting
polymeric Plerixafor/AMD3100 (PAMD) with different amounts of cholesterol and the effect of …

Study of renal accumulation of targeted polycations in acute kidney injury

W Tang, S Panja, CM Jogdeo, S Tang, A Yu… - …, 2022 - ACS Publications
Acute kidney injury (AKI) is a global healthcare burden characterized by rapid loss of renal
function and high morbidity and mortality. Chemokine receptor CXCR4 participates in the …

Advancing Therapeutic Strategies with Polymeric Drug Conjugates for Nucleic Acid Delivery and Treatment

A Ullah, M Khan, Y Zhang, M Shafiq… - International Journal …, 2025 - Taylor & Francis
The effective clinical translation of messenger RNA (mRNA), small interfering RNA (siRNA),
and microRNA (miRNA) for therapeutic purposes hinges on the development of efficient …

Polymeric plerixafor: effect of PEGylation on CXCR4 antagonism, cancer cell invasion, and DNA transfection

Y Wang, J Li, D Oupický - Pharmaceutical research, 2014 - Springer
Purpose To determine the effect of PEG modification on pharmacologic and gene delivery
properties of polymeric CXCR4 antagonist based on Plerixafor. Methods Po lymeric …

Effect of l-Histidine Substitution on Sol–Gel of Transition Metal Coordinated Poly Ethyleneimine: Synthesis and Biochemical Characterization

SS Abolmaali, A Tamaddon, H Najafi… - Journal of Inorganic and …, 2014 - Springer
The study was aimed to investigate the effect of chemical modification of branched poly
ethyleneimine (PEI) on chelation of transition metal ions (Me 2+) including Zn 2+, Cu 2+ or …

Chemical de-conjugation for investigating the stability of small molecule drugs in antibody-drug conjugates

T Chen, D Su, J Gruenhagen, C Gu, Y Li, P Yehl… - … of Pharmaceutical and …, 2016 - Elsevier
Antibody-drug conjugates (ADCs) offer new therapeutic options for advanced cancer
patients through precision killing with fewer side effects. The stability and efficacy of ADCs …

Metal–polybenzimidazole complexes as a nonviral gene carrier: effects of the DNA affinity on gene delivery

X Huang, X Dong, X Li, X Meng, D Zhang… - Journal of Inorganic …, 2013 - Elsevier
The metal complex-based carriers are emerging likely as a new type of gene-delivery
systems prone to systematic structural alteration and chemical tailoring. In our work, the DNA …