Label-free (fluorescence-free) sensing of a single DNA molecule on DNA origami using a plasmon-enhanced WGM sensor by Ghamari Shahin, Chiarelli Germán, Kołątaj Karol, Subramanian Sivaraman, Acuna Guillermo P., Vollmer Frank

“…The integration of DNA origami structures with opto-plasmonic whispering gallery mode (WGM) sensors offers a significant advancement in label-free biosensing, overcoming the limitations of traditional fluorescence-based techniques, and providing enhanced sensitivity and specificity for detecting DNA hybridization events. …”
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Development of an advanced multimode refractive index plasmonic optical sensor utilizing split ring resonators for brain cancer cell detection by Ali Khodaie, Hamid Heidarzadeh, Farrokhfar Valizadeh Harzand

“…The sensor, simulated using the finite-difference time-domain (FDTD) method, exhibits dual resonance modes in its reflection spectrum within the 1500 nm to 3500 nm wavelength range, marking a significant advancement in multimode plasmonic biosensing. Through detailed parametric analysis, we optimize critical dimensional parameters to achieve superior performance. …”
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Reusable Biosensor for Easy RNA Detection from Unfiltered Saliva by Paweł Wityk, Agata Terebieniec, Robert Nowak, Jacek Łubiński, Martyna Mroczyńska-Szeląg, Tomasz Wityk, Dorota Kostrzewa-Nowak

“…Its robust design, minimal sample preparation requirements, and multiple-use capability mark a significant advancement in biosensing technology.…”
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Unsupervised Learning‐Assisted Acoustic‐Driven Nano‐Lens Holography for the Ultrasensitive and Amplification‐Free Detection of Viable Bacteria by Yang Zhou, Junpeng Zhao, Junping Wen, Ziyan Wu, Yongzhen Dong, Yiping Chen

“…Here, an unsupervised learning–assisted and surface acoustic wave–interdigital transducer‐driven nano‐lens holography biosensing platform is developed for the ultrasensitive and amplification‐free detection of viable bacteria. …”
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Non-metallic iodine single-atom catalysts with optimized electronic structures for efficient Fenton-like reactions by Junjun Pei, Jianbin Liu, Kaixing Fu, Yukui Fu, Kai Yin, Shenglian Luo, Deyou Yu, Mingyang Xing, Jinming Luo

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Rapid microcystin-LR detection using antibody-based electrochemical biosensors with a simplified calibration curve approach by Samuel Adjei-Nimoh, Lance-Nicolas Rances, Maha A. Tony, Hossam A. Nabwey, Woo Hyoung Lee

“…In this study, two distinct commercially available screen-printed carbon electrodes (SPCEs) were modified as a cost-effective substrate for MC-LR biosensing with anti-MC-LR/MC-LR/cysteamine-coating. …”
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Emerging trends in nano-sensors: A new frontier in food safety and quality assurance by Farhang Hameed Awlqadr, Ammar B. Altemimi, Syamand Ahmed Qadir, Tablo Azad Hama Salih, Zina T. Alkanan, Qausar Hamed AlKaisy, Othman Abdulrahman Mohammed, Mohammad Ali Hesarinejad

“…Recent research illustrates the integration of nano-sensors with biosensing techniques, enabling multiplex analysis and rapid detection. …”
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Accurately Tunable AuNC‐ZIF Content Architecture Based on Coordination‐Dissociation Mechanism Enables Highly Brightness Dual‐Site Fluorescent Biosensor by Junyang Chen, Yuqian Wang, Runpu Shen, Wei Li, Sainan Gao, Zhikang Xiao, Qiyan Lv, Xiaojie Song, Jianzhong Xu, Gaoxiang Xu, Huifang Cui, Zhaohui Li

“…The findings provide crucial insights into the relationship between the assembly and performance of AuNCs and ZIFs, offering guidance for designing ultrasensitive multifunctional biosensors applicable in the field of biosensing.…”
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Interfacial cfDNA Enrichment and Amplification with On‐Chip Thermoplasmonics for Highly Sensitive Cancerous Liquid Biopsy by Danhua Wang, Linlin Liu, Wenjing Chi, Zhenping Liu, Jiayun Wu, Yirou Liang, Fei He, Ruixiang Zhang, Pengxin Huang, Yunbo Li, Guangyu Qiu

“…The INEAST biosensor achieved in situ thermoregulation and label‐free cfDNA biosensing by simultaneously harnessing interfacial thermoplasmonics and localized surface plasmon resonance. …”
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Luminescent Lanthanide Infinite Coordination Polymers for Ratiometric Sensing Applications by Ziqin Song, Yuanqiang Hao, Yunfei Long, Peisheng Zhang, Rongjin Zeng, Shu Chen, Wansong Chen

“…Progress in these areas could significantly broaden the scope of ratiometric Ln-CP applications, especially in biosensing, environmental monitoring, and other advanced fields.…”
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Study of Highly Stable Nitrogen-Doped a-InGaSnO Thin-Film Transistors by Wenyang Zhang, Li Lu, Chenfei Li, Weijie Jiang, Wenzhao Wang, Xingqiang Liu, Ablat Abliz, Da Wan

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Microbial biotechnology alchemy: Transforming bacterial cellulose into sensing disease- A review by Ali Jawad Akki, Pratheek Jain, Ravindra Kulkarni, Raghavendra Rao Badkillaya, Raghavendra V. Kulkarni, Farhan Zameer, V Raghu Anjanapura, Tejraj M. Aminabhavi

“…The “lab-on-nanopaper” device, utilizing BC nanopaper, not only visually detects human serum albumin but also establishes itself as a new-generation optical biosensing platform with superiority over conventional substrates. …”
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Anti-Interleukin-1 Beta/Tumor Necrosis Factor-Alpha IgY Antibodies Reduce Pathological Allergic Responses in Guinea Pigs with Allergic Rhinitis by Hu Wei-xu, Zhou Wen-yun, Zhu Xi-ling, Wen Zhu, Wu Li-hua, Wu Xiao-mu, Wei Hui-ping, Wang Wen-ding, He Dan, Xiang Qin, Hu Guo-zhu

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Microenvironmental modulation breaks intrinsic pH limitations of nanozymes to boost their activities by Tong Li, Xiaoyu Wang, Yuting Wang, Yihong Zhang, Sirong Li, Wanling Liu, Shujie Liu, Yufeng Liu, Hang Xing, Ken-ichi Otake, Susumu Kitagawa, Jiangjiexing Wu, Hao Dong, Hui Wei

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High-resolution tumor marker detection based on microwave photonics demodulated dual wavelength fiber laser sensor by Jie Hu, Weihao Lin, Liyang Shao, Chenlong Xue, Fang Zhao, Dongrui Xiao, Yang Ran, Yue Meng, Panpan He, Zhiguang Yu, Jinna Chen, Perry Ping Shum

“…Compared with traditional wavelength domain analysis, the demodulation resolution is improved by three orders of magnitude, based on the same sensing structure. To validate its biosensing performance, carcinoembryonic antigen-related cell adhesion molecule 5 (CEACAM5) is selected as the detection target. …”
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Commercial chip-based tunneling magnetoresistance sensor for green-synthesized magnetic nanoparticles assay by Pinaka Elda Swastika, Harlina Ardiyanti, Zurnansyah, Deska Lismawenning Puspitarum, Nurul Imani Istiqomah, Nur Aji Wibowo, Edi Suharyadi

“…Owing to their significant roles in multiple sectors, the demand for high-performance, rapid, user-friendly, and low-cost sensors is crucial for biosensing. This paper reports the performance of a commercial chip-based tunneling magnetoresistance (TMR) sensor for detecting green-synthesized magnetic nanoparticles (MNP) as potential magnetic labels. …”
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Sustainable Fabrication and Transfer of High‐Precision Nanoparticle Arrays Using Recyclable Chemical Pattern Templates by Huaining Zha, Wenjie Zhang, Peng Chen, Jing Tao, Li Qiu, Fan Yang, Shunsheng Ye, Yutao Sang, Zhihong Nie

“…Abstract Nanoparticle (NP) arrays, particularly those with plasmonic properties, have diverse applications in electronics, photonics, catalysis, and biosensing, but their precise and scalable fabrication remains challenging. …”
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Electric Field Cycling of Physisorbed Antibodies Reduces Biolayer Polarization Dispersion by Cinzia Di Franco, Eleonora Macchia, Michele Catacchio, Mariapia Caputo, Cecilia Scandurra, Lucia Sarcina, Paolo Bollella, Angelo Tricase, Massimo Innocenti, Riccardo Funari, Matteo Piscitelli, Gaetano Scamarcio, Luisa Torsi

“…Biolayers encompassing capturing antibodies covalently bound at a biosensing interface are generally preferred for their assumed higher stability. …”
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A Single Electrode Organic Neuromorphic Device for Dopamine Sensing in Vivo by Federico Rondelli, Michele Di Lauro, Gioacchino Calandra Sebastianella, Anna De Salvo, Matteo Genitoni, Mauro Murgia, Pierpaolo Greco, Carolina Giulia Ferroni, Riccardo Viaro, Luciano Fadiga, Fabio Biscarini

“…Abstract Organic Electronic platforms for biosensing are being demonstrated at a fast pace, especially in healthcare applications where the use of organic (semi‐)conductive materials leads to devices that efficiently interface living matter. …”
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Diagnostic methods employing kidney biomarkers clinching biosensors as promising tools by Neelam Yadav, Jagriti Narang, Anil Kumar Chhillar, Jogender Singh Rana, Mohd Usman Mohd Siddique, El-Refaie Kenawy, Saad Alkahtani, Mohd Neyaz Ahsan, Amit Kumar Nayak, Md Saquib Hasnain

“…., have been used to overcome the drawbacks of conventional and modern techniques. These biosensing systems have many benefits, such as being cost-effective, quick, simple, highly sensitive, specific, requiring a minimum sample amount, reliable, and easy to miniaturize. …”
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