Results 211 to 220 of about 151,502 (357)

Beads‐on‐a‐Tip testing for ultrasensitive antigen detection across a large dynamic range

Smart Molecules, EarlyView.
Non‐specific adsorption on nitrocellulose membranes limits the sensitivity of conventional lateral flow immunoassays. Here, we present a Beads‐on‐a‐Tip immunoassay that replaces the membrane with magnetic beads for antigen capture and enrichment, while employing upconversion nanoparticles as background‐free luminescent reporters.
Ziwei Wu, Yangjian Cai, Yitong Zhao, Mahnaz Maddahfar, Mohammad Sadraeian, Dayong Jin, Jiajia Zhou   +6 more
wiley   +1 more source

Hepatitis Vaccines: Recent Advances and Challenges. [PDF]

Vaccines (Basel)
Lu M, Liu Y, Li L, Liu X, Wu B, Wu Y.
europepmc   +1 more source

Biochemical characterization of Australia antigen. Evidence for defective particles of hepatitis B virus.

, 1975
J. L. Gerin, E C Ford, Robert H. Purcell
openalex   +1 more source

Cytotoxic T-lymphocyte antigen 4 gene polymorphisms and susceptibility to chronic hepatitis B

, 2006
Amir Houshang Mohammad Alizadeh
openalex   +2 more sources

Organelle Sorting and Proteomic Analysis to Identify Proteins Involved in the Uptake and Intracellular Trafficking of Nanoparticles

Small Methods, EarlyView.
A new method to identify proteins involved in the uptake and intracellular trafficking of nanoparticles is presented. After nanoparticle uptake, cells are lysed and the organelles with nanoparticles are purified using fluorescence assisted cell sorting. Next, their composition is determined by proteomic analysis.
Hector Garcia Romeu, Anna Salvati
wiley   +1 more source

Key Challenges in Screening Blood Donors for Hepatitis B Virus. [PDF]

Viruses
Badawi MA, Eldakhakhny S, Ali M, Badawi M, Khiariy J, Bin-Taleb Y, Hindawi SI.   +6 more
europepmc   +1 more source

Core Particles of Hepatitis B Virus and Ground Squirrel Hepatitis Virus I. Relationship Between Hepatitis B Core Antigen- and Ground Squirrel Hepatitis Core Antigen-Associated Polypeptides by Sodium Dodecyl Sulfate-Polyacrylamide Gel Electrophoresis and Tryptic Peptide Mapping [PDF]

, 1982
Mark A. Feitelson, Patricia L. Marion, William H. Robinson   +2 more
openalex   +1 more source

Hepatitis B virus e antigen and viral persistence

, 2021
Kuen-Nan Tsai, Jing‐hsiung James Ou
openalex   +2 more sources

Acetylcholine From Solitary Chemosensory Cell, Not Neuron, Regulates Basal Cell Fate Driving Eosinophilic Chronic Rhinosinusitis With Nasal Polyps

Allergy, EarlyView.
This study identifies that Ach levels are elevated in eCRSwNP and primarily released from SCCs rather than neurons. Ach induces epithelial remodeling in eCRSwNP by binding to M1R/M3R and activating YAP signaling in basal cells, driving basal cell hyperplasia and abnormal differentiation. Blocking M1R/M3R with TB inhibits eCRSwNP progression.
Bowen Zheng, Tao Lu, Ji Wang, Yalan Zhang, Panhui Xiong, Jieyu Zeng, Shuman Li, Yu Jiang, Yijun Liu, Longlan Shu, Yuan Chen, Yin Zhou, Yue Gu, Dayu Guan, Chenxi Li, Lei Zhao, Shujin Wang, Jie Liu, Xia Ke, Yang Shen, Yucheng Yang   +20 more
wiley   +1 more source

Tenofovir Alafenamide Fumarate Reduces Virological Replication in HBeAg-Negative Patients With Normal Alanine Aminotransferase: A 48-Week Randomised Controlled Trial. [PDF]

J Viral Hepat
Luo Q, Xu W, Zhang Y, Li X, Lai J, Li J, Zheng X, Deng H, Chen L, Zhu X, Xie C, Peng L.   +11 more
europepmc   +1 more source