Results 171 to 180 of about 322,348 (369)

Immunoassay of insulin with insulin-antibody precipitate [PDF]

, 1963
C. N. Hales, Randle Pj
openalex   +1 more source

Mass spectrometry and immunoassay: how to measure steroid hormones today and tomorrow.

European Journal of Endocrinology, 2015
The recent onslaught of mass spectrometry (MS) to measurements of steroid hormones, including demands that they should be the only acceptable method, has confused clinicians and scientists who have relied for more than 40 years on a variety of ...
A. Taylor, B. Keevil, I. Huhtaniemi
semanticscholar   +1 more source

A Touch Enabled Hemodynamic and Metabolic Monitor

Advanced Science, EarlyView.
This work presents a touch‐based hybrid platform for simultaneous monitoring of vital signs and sweat metabolites. With a simple tri‐finger touch of 4–6 min, users can concurrently get to know their glucose, uric acid, cortisol levels from fingertip sweat, along with blood pressure and heart rate.
Omeed Djassemi, Tamoghna Saha, Ponnusamy Nandhakumar, Muhammad Inam Khan, Hannah Fishman, Sara Earney, Chochanon Moonla, Yuchen Xu, Henry Thai, Sofia Morales‐Fermin, Gyeongho Kim, Rhea Park, Beya Acot, Oscar Wu, Cannon Wurster, An‐Yi Chang, Christopher Cheung, Julia Silberman, Shichao Ding, Joseph Wang   +19 more
wiley   +1 more source

Tailored Fluorescent Metal–Organic Frameworks Hybrid Membrane Sensor Arrays: Simultaneous and Selective Quantification of Multiple Antibiotics

Advanced Science, EarlyView.
A filterable paper‐based fluorescent metal–organic frameworks (MOFs) sensor array is developed for one‐to‐one recognition and simultaneous quantification of multiple antibiotics. Three representative MOFs are strategically designed to exhibit exceptional affinity and specificity for the target antibiotic.
Tongtong Ma, Qiao Huang, Lei Yuan, Shugang Yan, Yalin Mo, Yibin Ying, Yingchun Fu, Jinming Pan   +7 more
wiley   +1 more source

Highly selective detection of Escherichia coli O157:H7 based on micro-gapped interdigitated electrode arrays

Biotechnology & Biotechnological Equipment, 2017
Development of effective pathogen detection systems is critical for human health. In this study, a micro-gapped interdigitated electrode array-based immunosensor chip is constructed for the detection of a typical pathogen, Escherichia coli (E. coli) O157:
Le Li, Zhaochangchi Chen, Shujuan Wang, Xin Jin, Lixia Yang, Guangyao Liu, Jinfeng Zhao   +6 more
doaj   +1 more source

STUDIES ON HUMAN GROWTH HORMONE. I. A RADIO-IMMUNOASSAY FOR HUMAN GROWTH HORMONE* [PDF]

, 1962
Robert D. Utiger, Mary L. Parker, William H. Daughaday   +2 more
openalex   +1 more source

Fully Automated Deep Learning Enabled Miniature Mass Spectrometry System for Psychoactive Therapeutic Drug Monitoring

Advanced Science, EarlyView.
This study presents a fully automated miniature mass spectrometry system for high‐throughput therapeutic drug monitoring. Integrating magnetic solid‐phase extraction, self‐aspiration sampling miniature mass spectrometer, and U‐net deep learning quantitative algorithm, it achieves rapid (8 samples/30 min), precise (R2 > 0.99, RSD < 10%), and portable ...
Yuanhao Zhou, Jiawen Ai, Zi Ye, Kexin Chen, JingXiong Lin, Zhenhua Zhang, Mi Luo, Benjie Zhou, Shijian Xiang, Jianhua Zhou, Xinming Huo   +10 more
wiley   +1 more source

A Wearable In‐Pad Diagnostic for the Detection of Disease Biomarkers in Menstruation Blood

Advanced Science, EarlyView.
MenstruAI integrates a paper‐based biosensor into sanitary pads to detect biomarkers in menstrual blood, enabling accessible, lab‐free diagnostics health. The platform supports early disease detection, especially in underserved communities, while challenging menstrual stigma and opening pathways for scalable, inclusive, and sustainable population ...
Lucas Dosnon, Thomas Rduch, Charlotte Meyer, Inge K. Herrmann   +3 more
wiley   +1 more source

Monitoring the Dynamics of Alzheimer's Disease Biomarkers and the APOE–Tau Axis via Human Cerebral Organoids with Immuno‐SERS

Advanced Science, EarlyView.
Noninvasive and sensitive detection of tau protein dynamics across developmental stages and APOE genotypes remain a challenge in Alzheimer's disease (AD) research. This study reveals the dynamics of tau secretion in label‐free manner using surface‐enhanced Raman spectroscopy (SERS) and human cerebral organoids (hCOs). This study provides novel insights
Yongjae Jo, Youngjun Kim, Rian Kang, Seho Lee, Dang Du Nguyen, Soomin Park, Dongjoon Lee, Jong Won Han, Inhee Mook‐Jung, Luke P. Lee, Jong‐Chan Park, Inki Kim   +11 more
wiley   +1 more source

Rapid lateral flow immunoassay for the fluorescence detection of SARS-CoV-2 RNA

Nature Biomedical Engineering, 2020
Daming Wang, Shaogui He, Xiaohui Wang, You-qin Yan, Jianzhong Liu, Shimin Wu, Shiguo Liu, Yang Lei, Min Chen, Li Li, J. Zhang, Liwei Zhang, Xiao Hu, Xinhui Zheng, Jiawei Bai, Yulong Zhang, Yitong Zhang, Min Song, Yuguo Tang   +18 more
semanticscholar   +1 more source