Results 1 to 10 of about 74,580 (314)

Culture of pluripotent stem cells in microscale droplets modulates differentiation and tissue patterning towards organoids on chip

Stem Cell Research & Therapy
Background The differentiation of pluripotent stem cells (PSCs) and their self-organization into organoids are influenced by cell-cell interactions mediated by contacts and secreted molecules.
Nadia Vertti-Quintero, Clara Delahousse, Andrey Aristov, Tatiana Traboulsi, Jack-Christophe Cossec, Charles N. Baroud, Sébastien Sart   +6 more
doaj   +1 more source

Development of a New Lab-on-Paper Microfluidics Platform Using Bi-Material Cantilever Actuators for ELISA on Paper

Biosensors, 2023
In this paper, we present a novel and cost-effective lab-on-paper microfluidics platform for performing ELISA autonomously, with no user intervention beyond adding the sample.
Hojat Heidari-Bafroui, Ashutosh Kumar, Cameron Hahn, Nicholas Scholz, Amer Charbaji, Nassim Rahmani, Constantine Anagnostopoulos, Mohammad Faghri   +7 more
doaj   +1 more source

Automated Microfluidic Platform for Molecular Transport Analysis across Biomimetic Interfaces

Advanced Sensor Research
Advancing drug development and disease modeling requires physiologically relevant in vitro systems that accurately reproduce the dynamic and selective transport functions of human tissue barriers.
Olivier Fournier, Miguel A. D. Neves, Théo Gavoille, Alan Morin, Beatriz Pais, Ivana Brenta, Justine Lereculey‐Beaumanoir, Andrea Cruz, Denis Santos, Hugo Oliveira, Michael Gasik, Lisa D. Muiznieks, Inês Mendes Pinto   +12 more
doaj   +1 more source

Experimental studies on 3D printing of barium titanate ceramics for medical applications

Current Directions in Biomedical Engineering, 2016
The present work deals with the 3D printing of porous barium titanate ceramics. Barium titanate is a biocompatible material with piezoelectric properties.
Schult Mark, Buckow Eric, Seitz Hermann
doaj   +1 more source

Predicting Dimensions in Microfluidic Paper Based Analytical Devices

Sensors, 2020
The main problem for the expansion of the use of microfluidic paper-based analytical devices and, thus, their mass production is their inherent lack of fluid flow control due to its uncontrolled fabrication protocols.
Raquel Catalan-Carrio, Tugce Akyazi, Lourdes Basabe-Desmonts, Fernando Benito-Lopez   +3 more
doaj   +1 more source

Design and fabrication of a centrifugally driven microfluidic disk for fully integrated metabolic assays on whole blood [PDF]

, 2006
For the first time, we present a novel and fully integrated centrifugal microfluidic “ lab-on-a-disk” for rapid metabolic assays in human whole blood.
J. Steigert, Riegger, Lutz, Ducrée, Jens, T. Brenner, Steigert, J., Grumann, M., M. Grumann, Grumann, Markus, J. Ducrée, Brenner, Thilo, L. Riegger, Zengerle, Roland, Brenner, T., Riegger, L., R. Zengerle, Steigert, Jürgen   +15 more
core   +1 more source

Advanced microflow manipulation strategy in paper-based microfluidics towards smart analytical chemistry: A concise review

, 2023
Microfluidics has emerged as a rapidly growing field in recent years, offering numerous advantages over traditional methods for various applications such as biomedical analysis, environmental monitoring, and chemical synthesis.
Fuyao, Zhao, An, Mei, Gong, Chen, Zihan, Li, Xunjie, Lu, Siting, Liu, Jiayi, Wang   +6 more
core   +1 more source

Distance-based ratio metric assay using thread-based devices for Karaya gum detection in food samples

Scientific Reports
Karaya gum, a natural food-grade thickener, is an adulterant that compromises product quality and consumer safety. Herein, we develop a low-cost, rapid and portable device that employs thread-based microfluidics integrated with ratio-metric displacement ...
Reshmi Saravana Bhava, Anusha Prabhu, Balachandar Sundarrajan, Shashanka Puranika Kota, Naresh Kumar Mani   +4 more
doaj   +1 more source

Flexible Microfluidics: Fundamentals, Recent Developments, and Applications

, 2019
Miniaturization has been the driving force of scientific and technological advances over recent decades. Recently, flexibility has gained significant interest, particularly in miniaturization approaches for biomedical devices, wearable sensing ...
Jun Zhang, Hedieh Fallahi, Fallahi, Hedieh, Hoang-Phuong Phan, Phan, Hoang-Phuong, Nam-Trung Nguyen, Nam-Trung, Nguyen, Zhang, Jun   +7 more
core   +1 more source

Fabrication and Characterization of PEDOT:PSS‐Based Microstructured Electrodes for In Vitro Cell Culture

Advanced Materials Interfaces
Bioelectronics is an evolving field focused on creating efficient interfaces between electronic systems and biological environments, where electrodes are crucial for detecting, recording, and stimulating signals.
Gema del Rocio Lopez‐Buenafe, Juncal Anne Alonso‐Cabrera, Carlos Marcuello, Maider Ortiz‐Perez, Fernando Benito‐Lopez, Adai Colom, Lourdes Basabe‐Desmonts, Janire Saez   +7 more
doaj   +1 more source