Results 121 to 130 of about 747,852 (270)

Scaffold‐Free Living Cellular Structure With Omnidirectional Architectures

Advanced NanoBiomed Research, EarlyView.
Hydrogel lumen confinement enables the direct formation of mechanically stable, scaffold‐free cellular filaments under entirely aqueous, phototoxicity‐free conditions. These processable living building blocks support omnidirectional assembly into complex three‐dimensional architectures, providing a simple and versatile platform for scaffold‐free ...
Jing Ma, Shanshan Zhang, Xiaokang Deng, Cheng Qi, Haifeng Dong, Zhou Liu, Si Meng, Tiantian Kong   +7 more
wiley   +1 more source

Amperometric glucose biosensor based on ultrafine platinum nanoparticles

, 2007
In the present paper the ultrafine and highly dispersed platinum nanoparticles ( average size 3 nm) were used for the construction of a glucose biosensor in a simple method.
Xiang, Cuili, Sun, Li-Xian, 孙立贤, Cao, Zhaoxia, Zou, Yongjin, Xu, Fen   +5 more
core   +1 more source

Synthetic Particulate Subunit Vaccines Co‐Delivering Multiple Antigens Induce Protective Immunity Against Melioidosis

Advanced NanoBiomed Research, EarlyView.
Engineered endotoxin‐free Escherichia coli were used to assemble poly(3‐hydroxybutyrate) (PHB) biopolymer particles displaying multiple conserved Burkholderia pseudomallei antigens via PhaC‐mediated surface presentation. Following formulation with poly(I:C), the particulate vaccines induced antigen‐specific humoral and cellular immune responses ...
Md. Tanvir Kabir, Shuxiong Chen, Justine B. Bendo, Ashley Johnson, Aleksandra W. Debowski, Mitali Sarkar‐Tyson, Bernd H. A. Rehm   +6 more
wiley   +1 more source

A novel computer-generated procedure for fabrication of an electrochemical biosensor and its application to glucose determination in three-dimensional cell culture based on exploiting first-order advantage

Sensing and Bio-Sensing Research
In this study, we developed a groundbreaking electrochemical biosensor by modifying a glassy carbon electrode (GCE) with multiwalled carbon nanotubes-ionic liquid (MWCNTs-IL), chitosan-ionic liquid (Ch-IL), and electrochemically synthesized alloy ...
Ali R. Jalalvand, Maryam Karimi, Masoomeh Ashoorirad, Saeed Khazayel, Omid Tavallaei   +4 more
doaj   +1 more source

Alginate NiFe₂O₄ Nanoparticles Cryogel for Electrochemical Glucose Biosensor Development. [PDF]

Gels, 2021
Fatoni A, Wijonarko A, Anggraeni MD, Hermawan D, Diastuti H, Zusfahair.   +5 more
europepmc   +1 more source

Amperometric glucose biosensor prepared with biocompatible material and carbon nanotube by layer-by-layer self-assembly technique

, 2008
Prussian Blue (PB) based glucose biosensor was prepared by immobilizing glucose oxidase (GOD) in layer-by-layer (LBL) films with chitosan (Chi) and multi-walled carbon nanotubes (MWNTs).
Zou, Yonojn, 徐芬, Xian, Cuili, Sun, Lixian, 孙立贤, Xu, Fen   +5 more
core   +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

Application of Polydopamine Functionalized Zinc Oxide for Glucose Biosensor Design. [PDF]

Polymers (Basel), 2021
Fedorenko V, Damberga D, Grundsteins K, Ramanavicius A, Ramanavicius S, Coy E, Iatsunskyi I, Viter R.   +7 more
europepmc   +1 more source

Patient‐Personalized Membrane‐Coated Magnetic Nanovectors: Probing the Biomimetic Interface for Targeted Tumor Theranostics

Advanced NanoBiomed Research, EarlyView.
This study presents a label‐free spectroscopic platform to evaluate membrane protein conformation on patient‐derived glioblastoma cell membrane‐coated magnetic nanovectors. This work demonstrates that preserving membrane protein integrity during nanoparticle fabrication enhances homotypic tumor targeting and reduces hard protein corona formation ...
Daniele De Pasquale, Michela Patrucco, Melike Belenli Gümüş, Alessandra Flori, Luca Menichetti, Stefania Moscato, Valentina Bonanni, Alessandra Gianoncelli, Milan Žižić, Pietro Fiaschi, Monica Truffelli, Andrea Bianconi, Melis Emanet, Gianmarco Ferri, Chiara Maria Mazzanti, Carlotta Pucci, Gianni Ciofani   +16 more
wiley   +1 more source

A Noninvasive Sweat Glucose Biosensor Based on Glucose Oxidase/Multiwalled Carbon Nanotubes/Ferrocene-Polyaniline Film/Cu Electrodes. [PDF]

Micromachines (Basel), 2022
Guan Y, Liu L, Yu S, Lv F, Guo M, Luo Q, Zhang S, Wang Z, Wu L, Lin Y, Liu G.   +10 more
europepmc   +1 more source