Results 101 to 110 of about 3,828,364 (261)

Novel Interdigitated Electrode Conductometric Sensor for Rapid, Sensitive, and Selective Detection of cTnI Biomarkers in Saliva

Advanced NanoBiomed Research, EarlyView.
A miniaturized high resistivity silicon‐based interdigitated conductometric sensor detects cTnI at sub‐femtomolar levels with high selectivity. The device enables noninvasive testing using artificial and pooled human saliva in real‐time electrical readings. This portable biosensor offers a promising futuristic medical device providing new opportunities
Preethi Chidambaram, Fateme Akhlaghi Bagherjeri, Ganganath S. Perera, Rajour Tanyi Ako, Sreekanth S. P, Chenglong Xu, Sharath Sriram, Shanmuga Sundar Dhanabalan, Madhu Bhaskaran   +8 more
wiley   +1 more source

Lateral-flow devices to rapidly determine levels of stable Botrytis antigens in table and dessert wines [PDF]

, 2013
Two commercially available Botrytis lateral-flow devices (immunochromatographic devices) were tested and compared for their ability to detect and quantify levels of a highly stable Botrytis antigen in table wines and dessert wines.
FM Dewey (21830192), SJ Gurr (21826547), CC Steel (21867203)   +2 more
core   +3 more sources

The performance of the current and emerging tuberculosis diagnostic test and the potential of DNA aptamer-based point-of-care biosensor: a review

Discover Medicine
The potential of DNA aptamer incorporated in a point-of-care (POC) biosensor as an alternative to existing Tuberculosis (TB) diagnostics, particularly in low- and middle-income countries, is uncovered in this paper.
Resmond Reaño
doaj   +1 more source

Optimizing Electrode Design for Functional Activation of Human Pluripotent Stem Cell‐Derived Cardiomyocytes

Advanced NanoBiomed Research, EarlyView.
Electrical stimulation of human pluripotent stem cell‐derived cardiomyocytes is systematically investigated as a function of electrode material and configuration. Stimulation efficiency is found to be governed predominantly by electrode geometry, with increased electrode area and proximity to cells enabling more effective pacing.
Gustavo Ramirez‐Calderon, Abdulelah Saleh, Tania Cecilia Hidalgo Castillo, Anil Koklu, Adel Hama, Gabriel Herrera‐Lopez, Veronica Astro, Yazmin Hernández Mustafá, Plácido D. Jorge Collet, Lamia Bin Thuwaini, Pierre J. Magistretti, Antonio Adamo, Sahika Inal   +12 more
wiley   +1 more source

The opportunity and challenges associated with the development of cell-based biosensor for detection of urine mycobacterium lipoarabinomannan

Sensing and Bio-Sensing Research
Tuberculosis (TB) remains a significant threat to public health, and one of the primary goals of the EndTB Strategy is the development of non-sputum-based diagnostics.
Dian Ayu Eka Pitaloka, Rajwa Dwifauza Suryanto, Irkham, Salma Nur Zakiyyah, Yeni Wahyuni Hartati, Bambang Kuswandi   +5 more
doaj   +1 more source

Multiple cross displacement amplification combined with nanoparticle-based lateral flow biosensor for rapid and sensitive detection of Epstein-Barr virus. [PDF]

Front Cell Infect Microbiol, 2023
Jia X, Zhou J, Xiao F, Huang X, He W, Hu W, Kong Y, Yan W, Ji J, Qi Y, Wang Y, Tai J.   +11 more
europepmc   +1 more source

Rapid and reliable diagnosis of Moraxella catarrhalis infection using loop-mediated isothermal amplification-based testing

Frontiers in Bioengineering and Biotechnology
Moraxella catarrhalis (M. catarrhalis) was an important pathogen closely associated with respiratory tract infections. We employed the loop-mediated isothermal amplification (LAMP) coupled with nanoparticle-based lateral flow biosensor (LFB) and ...
Fei Xiao, Juan Zhou, Xiaolan Huang, Jin Fu, Nan Jia, Chunrong Sun, Zheng Xu, Yi Wang, Lei Yu, Lihui Meng   +9 more
doaj   +1 more source

Harnessing ferroptosis from multilayer defense networks to nanoplatforms for specific cancer therapy

BMEMat, EarlyView.
Nanomaterials target metabolically‐regulated ferroptosis for cancer therapy. Iron‐based or alternative nanoplatforms integrate ferroptosis with chemotherapy, immunotherapy, or radiotherapy. They enable stimulus‐responsive therapies (photothermal, photodynamic, sonodynamic) activated by near‐infrared, light, or ultrasound, achieving potent synergistic ...
Xinyue Xu, Xuejian Wang, Wenyan Jiang, Wan Hairul Anuar Kamaruddin, Chunyan Fang, Pengfei Zhang   +5 more
wiley   +1 more source

Loop-mediated isothermal amplification combined with lateral flow biosensor for rapid and sensitive detection of monkeypox virus. [PDF]

Front Public Health, 2023
Huang X, Xiao F, Jia N, Sun C, Fu J, Xu Z, Cui X, Huang H, Qu D, Zhou J, Wang Y.   +10 more
europepmc   +1 more source

Metal nanostructure‐coupled label‐free localized surface plasmon resonance biosensors for rapid and sensitive disease diagnosis

BMEMat, EarlyView.
LSPR biosensing enables rapid, sensitive, and low‐sample‐volume detection of biomarkers, with broad applications in diagnosing cancer, infectious, and chronic diseases. Advances in nanostructure design, micro/nanofabrication, and microfluidic integration have expanded the potential of LSPR sensors in biomedical diagnostics.
Zhaoxin Geng, Yunfei Sha, Jiongyan Yang, Hongru Yang, Xiao Liang   +4 more
wiley   +1 more source