Results 191 to 200 of about 70,177 (346)

Development of Optical Biosensor Using Protein A-Conjugated Chitosan-Gold Nanoparticles for Diagnosis of Cystic Echinococcosis. [PDF]

Biosensors (Basel), 2021
Safarpour H, Majdi H, Masjedi A, Pagheh AS, Pereira ML, Rodrigues Oliveira SM, Ahmadpour E.   +6 more
europepmc   +1 more source

Printable Conductive Hydrogels for Electrochemical Biosensing and Soft Bioelectronic Interfaces

Advanced Science, EarlyView.
Flexible, conductive hydrogels that integrate printability, mechanical tunability, biocompatibility, and electronic performance remain challenging to achieve. Here, we develop 3D‐printable poly(ethylene glycol)–poly(pyrrole)‐ hydrogels with tissue‐like mechanics, high cytocompatibility, and robust electrochemical function.
Lukas Hein, Renan Colucci, Xin Wei, Tsvetomir Ivanov, Katharina Landfester, Ulrike Kraft, Maria Villiou   +6 more
wiley   +1 more source

Tb³⁺-atorvastatin doped in poly(ethylene glycol) optical biosensor for selective determination of progesterone and testosterone in serum samples. [PDF]

RSC Adv, 2021
Attia MS, Mahmoud SA, Mahmoud SA, Ahmed AM, Amin TA, Youssef AO, Amin MA, Abou-Omar MN, Mohamed EH.   +8 more
europepmc   +1 more source

ALKBH3 m1A Demethylase Deficiency Reduces Alzheimer's Amyloid‐β Pathology

Advanced Science, EarlyView.
This study identifies that ALKBH3‐driven m1A demethylation orchestrates Alzheimer's disease progression by disrupting mitochondrial and synaptic homeostasis. This epitranscriptomic mechanism suppresses PINK1‐mediated mitophagy via m1A erasure, leading to mitochondrial dysfunction, oxidative stress, elevated Aβ production, and impaired microglial ...
Yueyang Li, Sifei Yu, Kaidong Lu, Yujie Zhang, Mingjie Dong, Yan Peng, Liang Xue, Waleed Alam, Yuxuan Shui, Yi Zhou, Wuyunhan Ma, Meng Bao, Peiming Li, Peiyi Luo, Tiezhan Lu, Jiajia Li, Kang Zhang, Yuying Wang, Shuchen Yang, Nuoya Yin, Francesco Faiola, Zilong Gao, Jingfeng Zhou, Fei Zhao, Yali He, Magdalena J. Koziol   +25 more
wiley   +1 more source

Liquid Crystal-Based Optical Biosensor for Quantitative, Highly Sensitive Detection of Proteins. [PDF]

Biosensors (Basel)
Fiorentini L, Barboza R, Logovatovskaya M, Rocchetti E, Mariani P, Lucchetti L.   +5 more
europepmc   +1 more source

4.4 - Optical Biosensor Based on the Dependent Expression of Fluorescent Proteins

, 2011
J. Kothe, A. Schröter, Gary F. Gerlach, K. Zarschler, Gerhard Rödel, D. Wersing, Martin Mkandawire, W. Pompe   +7 more
openalex   +2 more sources

Mass‐Produced and High‐Performance Nanowell Biosensor Fabricated via Semiconductor Manufacturing for Rapid and Accurate COVID‐19 Diagnosis in the Clinical Field

Advanced Science, EarlyView.
A semiconductor‐fabricated nanowell biosensor enables rapid, scalable, and highly reproducible detection of SARS‐CoV‐2 antigens from nasal swabs within ∼10 minutes. Clinical validation in 249 retrospective and 243 prospective patient samples demonstrates high sensitivity and specificity, minimal cross‐reactivity, and robust batch‐to‐batch ...
Yoo Min Park, Zahra Rezaei, Nam Ho Bae, Donggee Rho, Da‐Seul Kim, EunYoung Go, YoungTae Seo, Seok Jae Lee, Won Chan Seo, Luke P. Lee, HeaYeon Lee, Su Ryon Shin   +11 more
wiley   +1 more source

Matrix Optical Biosensor for Determining YKL-40/CHI3L1-A Biomarker Potentially Associated with Alzheimer's Disease. [PDF]

Biosensors (Basel)
Zielinska Z, Ba Tarfi A, Gorodkiewicz E.
europepmc   +1 more source

Point-of-Care Testing Using Three Dimensional Optical Biosensor Based on Microfluidic Technology

, 2016
Chunxiu Liu, Haoyuan Cai, Jian Jia, Tianyang Cao, Tong Li, Tianjun Ma, Chang Liu   +6 more
openalex   +2 more sources

Multimodal Wearable Biosensing Meets Multidomain AI: A Pathway to Decentralized Healthcare

Advanced Science, EarlyView.
Multimodal biosensing meets multidomain AI. Wearable biosensors capture complementary biochemical and physiological signals, while cross‐device, population‐aware learning aligns noisy, heterogeneous streams. This Review distills key sensing modalities, fusion and calibration strategies, and privacy‐preserving deployment pathways that transform ...
Chenshu Liu, Haolin Fan, Minwoo Kim, Tong Zhou, Pinyi Yang, Lingdi Zhao, Yiran Wang, Ziyuan Che, Chia‐Wei Liu, Bingbing Li, Yangzhi Zhu   +10 more
wiley   +1 more source