Aptamer–protein interactions: from regulation to biomolecular detection

C Ji, J Wei, L Zhang, X Hou, J Tan, Q Yuan… - Chemical …, 2023 - ACS Publications
Serving as the basis of cell life, interactions between nucleic acids and proteins play
essential roles in fundamental cellular processes. Aptamers are unique single-stranded …

Metal nanoparticles and carbon-based nanomaterials for improved performances of electrochemical (Bio) sensors with biomedical applications

L Fritea, F Banica, TO Costea, L Moldovan… - Materials, 2021 - mdpi.com
Monitoring human health for early detection of disease conditions or health disorders is of
major clinical importance for maintaining a healthy life. Sensors are small devices employed …

Electrochemical sensors using conducting polymer/noble metal nanoparticle nanocomposites for the detection of various analytes: a review

A John, L Benny, AR Cherian, SY Narahari… - Journal of Nanostructure …, 2021 - Springer
Conducting polymer/noble metal nanoparticle (CP/NMNP) composites have made a history
of sorts since its inception in the field of electrochemical research, which resulted to be an …

[HTML][HTML] Nucleic acid aptamer-based biosensors: a review

B Sequeira-Antunes, HA Ferreira - Biomedicines, 2023 - mdpi.com
Aptamers, short strands of either DNA, RNA, or peptides, known for their exceptional
specificity and high binding affinity to target molecules, are providing significant …

Aptamers in biomedicine: Selection strategies and recent advances

G Ștefan, O Hosu, K De Wael, MJ Lobo-Castañón… - Electrochimica …, 2021 - Elsevier
Aptamers have come in the spotlight as bio-mimetic molecular recognition elements in the
field of biomedicine due to various applications in diagnostics, drug delivery, therapeutics …

Point-of-care electrochemical testing of biomarkers involved in inflammatory and inflammatory-associated medical conditions

DG Macovei, MB Irimes, O Hosu, C Cristea… - Analytical and …, 2023 - Springer
Recent years have shown that the diagnosis and monitoring of biomarkers involved in
inflammatory-associated medical conditions such as cancer, neurological disorders, viral …

A novel molecularly imprinting biosensor including graphene quantum dots/multi-walled carbon nanotubes composite for interleukin-6 detection and electrochemical …

N Özcan, C Karaman, N Atar… - ECS Journal of Solid …, 2020 - iopscience.iop.org
Abstract Interleukin-6 (IL-6) as a pro-inflammatory cytokine demonstrate a critical role in the
inflammatory response. Especially, the high levels of IL-6 measured in plasma have been …

Aptamers in nanostructure-based electrochemical biosensors for cardiac biomarkers and cancer biomarkers: A review

M Negahdary - Biosensors and Bioelectronics, 2020 - Elsevier
Heart disease (especially myocardial infarction (MI)) and cancer are major causes of death.
Recently, aptasensors with the applying of different nanostructures have been able to …

[HTML][HTML] Advancing electrochemical biosensors for interleukin-6 detection

LE McCrae, WT Ting, MMR Howlader - Biosensors and Bioelectronics: X, 2023 - Elsevier
IL-6 is a pleiotropic cytokine that exerts pathological proinflammatory effects in various
acute, chronic, and communicable diseases. These diseases place a significant burden on …

Impedimetric aptasensor for the label-free and selective detection of Interleukin-6 for colorectal cancer screening

M Tertis, PI Leva, D Bogdan, M Suciu, F Graur… - Biosensors and …, 2019 - Elsevier
Despite the fact that cancer research has experienced important advances and remarkable
improvement in the curing processes during the last decades, this disease still occupies a …