Results 281 to 290 of about 539,436 (357)

Multimodal Multiorgan‐on‐a‐Chip Platform for Probing Liver‐Tumor Interactions and Advancing Prodrug Screening

Advanced Science, EarlyView.
This work introduces a multimodal multi‐OoC platform that overcomes current limitations in liver‐tumor interaction studies and prodrug screening. By integrating dynamic microfluidic circuits, electrochemical sensing, and mass analysis, this platform enables non‐invasive, longitudinal monitoring of drug metabolism and hepatotoxicity, offering a ...
Dan Wang, Yisong Huang, Weijian Zhao, Tian Chen, Siyu Bai, Denghui Guo, Mengying Wang, Yaoyao Zhao, Liang Zhao, Guangsheng Guo, Xiayan Wang   +10 more
wiley   +1 more source

Development of an enzyme-linked immunosorbent assay for newborns dried blood spot thyroglobulin. [PDF]

Eur Thyroid J
Fuentes Peña C, Opazo MC, Méndez L, Riedel C, Hauquier B, Marcelis L, Cotton F, Moreno-Reyes R.   +7 more
europepmc   +1 more source

Peptide Receptor‐Functionalized AuNP‐Embedded Zwitterionic Biopolymeric Nanohydrogel for Electrochemical Sclerostin Sensing

Advanced Science, EarlyView.
We report an electrochemical biosensor that employs biopanning‐derived affinity peptides as selective receptors on a multifunctional chitosan–zwitterionic–gold nanoparticle (CS–ZI–AuNPs) nanohydrogel interface. The CS–ZI–AuNPs nanohydrogel exhibits antifouling properties, abundant sites for stable peptide immobilization, and efficient electrochemical ...
Hyo Jeong Yang, Jae Hwan Shin, Mingi Jo, Changyeon Lee, Hyunmin Yi, Al‐Montaser Bellah H. Ali, Jong Pil Park   +6 more
wiley   +1 more source

Seroprevalence of Brucellosis in Haryana, India: A Study Using Rose Bengal Plate Test and Enzyme-Linked Immunosorbent Assay. [PDF]

Pathogens
Mittal D, Grakh K, Kumar M, Jhandai P, Dahiya S, Gupta R, Kumar R, Prakash A, Kumar P, Moudgil P, Khurana R, Jindal N.   +11 more
europepmc   +1 more source

Liver Kinase B1 in CD11c+ Cells Inhibits Fibrosis in Chronic Pancreatitis via the Oncostatin M Signaling

Advanced Science, EarlyView.
This study demonstrates significantly reduced Lkb1 expression in CD11c+ cells in chronic pancreatitis (CP) patients and animal models. Lkb1 deletion enhances CD11c+CD206+ macrophage infiltration and reprograms pancreatic stellate cells (PSCs) via OSM signaling.
Wenqing Zhang, Shan Guo, Yu Zhang, He Ren, Ke Lei, Chenyang Zhao, Qian Yu, Hongqing Luo, Yujing Xiao, Xiaoming Feng, Xiaoyu Li   +10 more
wiley   +1 more source

Enzyme-Linked Immunosorbent Assay (ELISA) Development for Equine Serum Amyloid A (SAA) Determination Using Recombinant Proteins. [PDF]

Methods Protoc
Souto PC, Santos MR, Orozco AMO, Bento LD, Ramirez-Lopez CJ, Girardi FM, Machado JCA, de Oliveira LL, da Fonseca LA.   +8 more
europepmc   +1 more source

Enhanced Intracellular Stability and Translation Efficiency of mRNA Drugs by a 2‐arm mRNA Platform

Advanced Science, EarlyView.
We constructed a 2‐arm mRNA, characterized by a unique topology formed through the dimerization of two mRNA 3’ tails. The 2‐arm mRNA improves 3’ tail stability and resistance to nuclease degradation, resulting in an intracellular half‐life of up to 65 h. This method substantially enhances the translation capacity of mRNA drugs.
Xucong Teng, Jiahao Lin, Qiushuang Zhang, Xiangdong Zhang, Yicong Dai, Jinghong Li   +5 more
wiley   +1 more source

Protocol for measuring anti-fentanyl antibodies in mouse serum by enzyme-linked immunosorbent assay. [PDF]

STAR Protoc
Koster JA, Prevost-Reilly A, Soni D, Kelly A, Walker K, Norton EB, Levy O, Haile CN, Dowling DJ.   +8 more
europepmc   +1 more source

Optimization of SWCNT‐FET Biosensors by Aptamer Engineering and Toehold‐Mediated Strand Displacement

Advanced Science, EarlyView.
Aptamer‐based single‐walled carbon nanotube (SWCNT) field‐effect transistor (FET) biosensors are developed for label‐free, real‐time biomarker detection. Truncated DNA aptamers enhance sensitivity through improved conformational switching. A toehold‐mediated strand displacement (TMSD) strategy optimizes functionalization and simplifies fabrication. The
Haosen Miao, Tingting Zheng, Houlin Yu, Gririraj Manoharan, Gustavo Sant'Anna, Nicholas Bedfrod, Jorge L. Chávez, Chang‐Seuk Lee, Matteo Palma   +8 more
wiley   +1 more source

Development of an Enzyme-Linked Immunosorbent Assay Based on a Monoclonal Antibody for the Rapid Detection of Citrinin in Wine. [PDF]

Foods
Yang X, Qu Y, Wang C, Wu L, Hu X.
europepmc   +1 more source