journal article Open Access Sep 01, 2024

Cascade amplification-based triple probe biosensor for high-precision DNA hybridization detection of lung cancer gene

View at Publisher Save 10.1063/5.0228760
Abstract
As an essential biomarker for diagnosing and treating various diseases, low-cost, quantitative detection methods for complementary DNA (cDNA) have received much attention. The surface plasmon resonance (SPR) sensing technique is an effective measurement scheme, but the ambient temperature and pH variations have a non-negligible impact. In this work, we developed a triple-probe SPR sensing system for detecting cDNA concentration, temperature, and pH. In order to satisfy the triple parameter measurements, we used a microstructured optical fiber as the sensing platform, silver and gold films as the excitation layer, and a MoS2 film as the modulation layer. First, we explore the modulation mechanism of SPR and the conditions for excitation of triple SPR and demonstrate that the carrier concentration is a crucial factor affecting the resonance wavelength. Then, the feasibility of the sensing system for triple-probing is theoretically analyzed. Finally, in the experiment, the optimal parameters of the sensor were determined, and the triple parameter detection was successfully realized. The experimental results show that the three probes can work independently, and the hybridized DNA probe can realize the selective detection of cDNA with a sensitivity of 0.249 nm/(nmol/l). The maximum sensitivity of the pH probe and the temperature probe are 51.5 nm/pH and 6.14 nm/°C. In addition, the experimental results show that the sensing probes have excellent reproducibility. This paper’s innovation is using the fiber optic SPR effect to achieve quantitative detection for cDNA, temperature detection, and pH detection. Therefore, the sensor has a promising future in early diagnosis and biosensing.
Topics

No keywords indexed for this article. Browse by subject →

References
29
[1]
Single-quantum-dot-based DNA nanosensor

Chun-Yang Zhang, Hsin-Chih Yeh, Marcos T. Kuroki et al.

Nature Materials 2005 10.1038/nmat1508
[2]
Elongation and Ligation-Mediated Differential Coding for Label-Free and Locus-Specific Analysis of 8-Oxo-7,8-dihydroguanine in DNA

Ning-ning Zhao, Qian Wang, Dongsheng Yang et al.

Analytical Chemistry 2024 10.1021/acs.analchem.4c00387
[3]
In Situ Temperature-Compensated DNA Hybridization Detection Using a Dual-Channel Optical Fiber Sensor

Pengqi Gong, Yiming Wang, Xue Zhou et al.

Analytical Chemistry 2021 10.1021/acs.analchem.1c01660
[4]
"EGFR exon 20 insertion mutations in non-small-cell lung cancer: Preclinical data and clinical implications" Lancet Oncol. (2012) 10.1016/s1470-2045(11)70129-2
[5]
In-situ DNA detection with an interferometric-type optical sensor based on tapered exposed core microstructured optical fiber

Xuegang Li, Ning Chen, Xue Zhou et al.

Sensors and Actuators B: Chemical 2022 10.1016/j.snb.2021.130942
[6]
"A graphene oxide coated tapered microfiber acting as a super-sensor for rapid detection of SARS-CoV-2" Lab Chip (2021) 10.1039/d0lc01231a
[7]
"Epidermal growth factor receptor exon 20 mutation in lung cancer: Types, incidence, clinical features and impact on treatment" OncoTargets Ther. (2017) 10.2147/ott.s133245
[8]
"Small RNA-sequencing: Approaches and considerations for miRNA analysis" Diagnostics (2021) 10.3390/diagnostics11060964
[9]
"Single-cell microRNA sequencing method comparison and application to cell lines and circulating lung tumor cells" Nat. Commun. (2021) 10.1038/s41467-021-24611-w
[10]
"Reverse transcription-free digital-quantitative-PCR for microRNA analysis" Analyst (2023) 10.1039/d3an00351e
[11]
"EIF4A3-regulated circ_0087429 can reverse EMT and inhibit the progression of cervical cancer via miR-5003-3p-dependent upregulation of OGN expression" J. Exp. Clin. Cancer Res. (2022) 10.1186/s13046-022-02368-4
[12]
"Application of electrochemical biosensors for the detection of microRNAs (miRNAs) related to cancer" Coord. Chem. Rev. (2022) 10.1016/j.ccr.2022.214565
[13]
"A versatile electrochemical biosensor for the detection of circulating microRNA toward non-small cell lung cancer diagnosis" Small (2022) 10.1002/smll.202200784
[14]
"AuNPs-DNAzyme molecular motor biosensor mediated by neighborhood click chemistry reactions for the ultrasensitive detection of microRNA-155" Sens. Actuators, B (2019) 10.1016/j.snb.2019.04.012
[15]
"Cascaded dual-channel broadband SPR fiber optic sensor based on Ag and Ag/ZnO/PDMS film structure" Opt. Express (2024) 10.1364/oe.510859
[16]
"A surface plasmon resonance biosensor in conjunction with a DNA aptamer-antibody bioreceptor pair for heterogeneous nuclear ribonucleoprotein A1 concentrations in colorectal cancer plasma solutions" Biosens. Bioelectron. (2020) 10.1016/j.bios.2020.112065
[17]
"MXenes: Synthesis, optical properties, and applications in ultrafast photonics" Small (2021) 10.1002/smll.202006054
[18]
"Fabrication and applications of heterostructure materials for broadband ultrafast photonics" Adv. Opt. Mater. (2023) 10.1002/adom.202300124
[19]
"Surface plasmon resonance immunosensor for ErbB2 breast cancer biomarker determination in human serum and raw cancer cell lysates" Anal. Chim. Acta (2016) 10.1016/j.aca.2015.12.020
[20]
"Surface plasmon resonance (BIACORE) detection of serum antibodies against Salmonella enteritidis and Salmonella typhimurium" J. Immunol. Methods (2002) 10.1016/s0022-1759(02)00102-3
[21]
"Surface plasmon resonance immunoassay analysis of pituitary hormones in urine and serum samples" Clin. Chim. Acta (2009) 10.1016/j.cca.2009.01.015
[22]
"An enzyme-free surface plasmon resonance biosensor for real-time detecting microRNA based on allosteric effect of mismatched catalytic hairpin assembly" Biosens. Bioelectron. (2016) 10.1016/j.bios.2015.09.069
[23]
"Construction of a multiple ligation-driven exponentially symmetric T7-transcription machinery for single-molecule monitoring of diverse single-nucleotide polymorphisms in human cancers" Chem. Eng. J. (2024) 10.1016/j.cej.2023.148251
[25]
Modulation of the sensing bandwidth of dual-channel SPR sensors by TiO2 film

Zhiyong Yin, Xili Jing, Kaifeng Li et al.

Optics & Laser Technology 2024 10.1016/j.optlastec.2023.110105
[26]
"Recent advances and future outlook in mode-locked lasers with multimode fibers" Appl. Phys. Rev. (2023) 10.1063/5.0129662
[27]
[28]
"Localized surface plasmon resonances arising from free carriers in doped quantum dots" Nat. Mater. (2011) 10.1038/nmat3004
[29]
"Experimental study of dual-parameter SPR sensor with integrated sensing channel" IEEE Sens. J. (2022) 10.1109/jsen.2023.3236611