Detection of a secreted protein biomarker for citrus Huanglongbing using a single-walled carbon nanotubes-based chemiresistive biosensor

Tran, Thien-Toan; Clark, Kelley; Ma, Wenbo; Mulchandani, Ashok

doi:10.1016/j.bios.2019.111766

Cited by 53 publications

(23 citation statements)

References 48 publications

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“…The resistance of the CNT changes drastically upon the chemisorption of target molecules such as DNA [192] on the surface of CNTs [193,194]. The CNT chemiresistor based sensors have high promising in the IoT based healthcare system and early diagnosis [195].…”

Section: Chemiresistive Biosensor For Dna Detectionmentioning

confidence: 99%

Emerging Internet of Things driven carbon nanotubes-based devices

Zhang

Pang

et al. 2022

Nano Res.

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Carbon nanotubes (CNTs) have attracted great attentions in the field of electronics, sensors, healthcare, and energy conversion. Such emerging applications have driven the carbon nanotube research in a rapid fashion. Indeed, the structure control over CNTs has inspired an intensive research vortex due to the high promises in electronic and optical device applications. Here, this in-depth review is anticipated to provide insights into the controllable synthesis and applications of high-quality CNTs. First, the general synthesis and post-purification of CNTs are briefly discussed. Then, the state-of-the-art electronic device applications are discussed, including field-effect transistors, gas sensors, DNA biosensors, and pressure gauges. Besides, the optical sensors are delivered based on the photoluminescence. In addition, energy applications of CNTs are discussed such as thermoelectric energy generators. Eventually, future opportunities are proposed for the Internet of Things (IoT) oriented sensors, data processing, and artificial intelligence.

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Section: Chemiresistive Biosensor For Dna Detectionmentioning

confidence: 99%

Emerging Internet of Things driven carbon nanotubes-based devices

Zhang

Pang

et al. 2022

Nano Res.

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“…Whether viable C Las is present in floral organs remains unclear and the possibility that the embryo could be infected via pollen has not yet been addressed. In this study, we aimed to identify viable C Las in citrus floral parts and the possibility of the dissemination through pollination process with anti‐OmpA and anti‐SDE1, two highly specific antibodies against C Las (Ding et al ., 2020; Tran et al ., 2020). These results will deepen our knowledge of the distribution in planta and the new dissemination pathway of C Las, which is important for the monitoring of HLB.…”

Section: Figurementioning

confidence: 99%

Novel insight into the distribution and dissemination of Candidatus Liberibacter asiaticus, the causal agent of citrus Huanglongbing

QingLian

Yang

et al. 2021

Plant Biotechnology Journal

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“…Moreover, FET biosensors are workable to small amounts of biomolecules in physiological solution, suitable to detect human cancer and disease. [ 12‐15 ] As shown in Figure 1, FET biosensors have been applied to biomolecular monitor, including nucleic acid sensing, [ 16‐20 ] protein sensing, [ 21‐25 ] as well as cell or bacterium. [ 26‐30 ]…”

Section: Introductionmentioning

confidence: 99%

Overcome Debye Length Limitations for Biomolecule Sensing Based on Field Effective Transistors^†

et al. 2021

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Biosensors based on field effective transistor (FET) have aroused tremendous attention in the past few years owning to their huge application in drug discovery, disease diagnosis and environmental monitoring. The FET biosensors possess small volume, high sensitivity at ultra-low concentration, considerable mechanical strength, as well as excellent stability in solution, which plays a vital role in the point of care testing (POCT) systems. Recent advances have summarized some progress involved in the improvement of morphology and structure of channel materials, the functionalization of organic molecule, the influence of device operation and sensing environment on the detecting performance. However, for FET biosensors, the charge screening phenomena were inevitable in the solution, which seriously degrade the device performance. In this article, we summarize recent advances to overcome debye length limitations for biomolecule sensing based on FET. We will firstly describe the charge screening mechanism, then focous on the strategy to overcome charge screening, including synthesizing special channel materials with crumpled morphology, designing aptamer binding mode, and modulating device measurement. Finally, we discuss the major challenges and perspectives about overcoming debye length limitations of FET biosensors. These summaries provide further insights to realize real-time, lable-free, high-sensitivity FET sensors for medical healthcare. Zhi Zheng (left) received his Ph.D. degree in Prof. Tianyou Zhai's group at the School of Materials Science and Engineering, HUST. He is currently an associate professor of Faculty of Materials Science and Chemistry, China University of Geosciences (Wuhan). His scientific research concentrates on the preparation of large-area two-dimensional materials for field effective transistors biosensors. Hongyuan Zhang (middle) obtained his bachelor degree in School of Resources and Civil Engineering in 2017 at Northeastern University. He is currently pursuing his Ph.D. degree under the supervision of Prof. Fan Xia in Faculty of Materials Science and Chemistry at China University of Geosciences (Wuhan). His current research interests mainly focused on the biosensors based on field effect transistor. Fan Xia (right) studied physical chemistry at the Institute of Chemistry, Chinese Academy of Sciences (ICCAS), where he received Ph.D. degree in 2008 under the supervision of Prof. Lei Jiang. He then worked as a postdoctoral fellow in Prof. Alan J. Heeger's group at the University of California, Santa Barbara. He joined HUST as part of the 1000 Young Talents Program in 2012 and became professor at HUST. He is currently a professor and Dean of Faculty of Materials Science and Chemistry, China University of Geosciences (Wuhan). His scientific interest is focused on bioanalytical chemistry.

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Detection of a secreted protein biomarker for citrus Huanglongbing using a single-walled carbon nanotubes-based chemiresistive biosensor

Cited by 53 publications

References 48 publications

Emerging Internet of Things driven carbon nanotubes-based devices

Emerging Internet of Things driven carbon nanotubes-based devices

Novel insight into the distribution and dissemination of Candidatus Liberibacter asiaticus, the causal agent of citrus Huanglongbing

Overcome Debye Length Limitations for Biomolecule Sensing Based on Field Effective Transistors^†

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Detection of a secreted protein biomarker for citrus Huanglongbing using a single-walled carbon nanotubes-based chemiresistive biosensor

Cited by 53 publications

References 48 publications

Emerging Internet of Things driven carbon nanotubes-based devices

Emerging Internet of Things driven carbon nanotubes-based devices

Novel insight into the distribution and dissemination of Candidatus Liberibacter asiaticus, the causal agent of citrus Huanglongbing

Overcome Debye Length Limitations for Biomolecule Sensing Based on Field Effective Transistors†

Contact Info

Product

Resources

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Overcome Debye Length Limitations for Biomolecule Sensing Based on Field Effective Transistors^†