Results 61 to 70 of about 24,554,140 (185)

Transforming Static Barrier Tissue Models into Dynamic Microphysiological Systems. [PDF]

J Vis Exp
Mansouri M, Hughes AR, Audi LA, Carter AE, Vidas JA, McGrath JL, Abhyankar VV.   +6 more
europepmc   +2 more sources

Programming microphysiological systems for children’s health protection [PDF]

Experimental Biology and Medicine, 2017
Microphysiological systems (MPS) and computer simulation models that recapitulate the underlying biology and toxicology of critical developmental transitions are emerging tools for developmental effects assessment of drugs/chemicals. Opportunities and challenges exist for their application to alternative, more public health relevant and efficient ...
T B, Knudsen, B, Klieforth, W, Slikker
openaire   +2 more sources

Microphysiological systems in absorption, distribution, metabolism, and elimination sciences

Clinical and Translational Science, 2022
The use of microphysiological systems (MPS) to support absorption, distribution, metabolism, and elimination (ADME) sciences has grown substantially in the last decade, in part driven by regulatory demands to move away from traditional animal‐based ...
Kirk P. Van Ness, Francine Cesar, Catherine K. Yeung, Jonathan Himmelfarb, Edward J. Kelly   +4 more
doaj   +1 more source

A Vascular Microphysiological Model of Lung Fibrosis Reveals That Myofibroblasts and IPF Patient‐Derived Fibroblasts Impair Angiogenesis and Vasculogenesis

Advanced Functional Materials, EarlyView.
A microphysiological lung fibrosis model recapitulates myofibroblast–vascular interactions. Induced myofibroblasts and patient‐derived IPF fibroblasts impair angiogenesis and increase vascular permeability via TGF‐β1–driven signaling. Pharmacological interventions with SB 431542 and VEGF supplementation restore vascular morphology and barrier function.
Elena Cambria, Adriana Blazeski, Eunkyung Clare Ko, Tran Thai, Shania Dantes, David A. Barbie, Sarah E. Shelton, Roger D. Kamm   +7 more
wiley   +1 more source

Region‐to‐Region Unidirectional Connection In Vitro Brain Model for Studying Directional Propagation of Neuropathologies

Advanced Functional Materials, EarlyView.
A unidirectional cerebral organoid–organoid neural circuit is established using a microfluidic platform, enabling controlled directional propagation of electrical signals, neuroinflammatory cues, and neurodegenerative disease–related proteins between spatially separated organoids.
Kyeong Seob Hwang, Hui‐Wen Liu, Hyogeun Shin, Hyun Wook Kang, Minjin Kang, Jongbaeg Kim, Il‐Joo Cho, Nakwon Choi, Seok Chung, Hong Nam Kim   +9 more
wiley   +1 more source

Computation strategies and clinical applications in neoantigen discovery towards precision cancer immunotherapy

Biomarker Research
Neoantigens, which are tumor-specific peptides generated by malignant cells, can be presented to T cells to elicit immune responses. Owing to their tumor-specific properties, neoantigens have emerged as one of the most promising biomarkers and targets ...
Zhenchang Wang, Yu Gu, Xiao Sun, Hao Huang   +3 more
doaj   +1 more source

Dynamic microphysiological system chip platform for high-throughput, customizable, and multi-dimensional drug screening

Bioactive Materials
Spheroids and organoids have attracted significant attention as innovative models for disease modeling and drug screening. By employing diverse types of spheroids or organoids, it is feasible to establish microphysiological systems that enhance the ...
Yuxuan Zhu, Deming Jiang, Yong Qiu, Xin Liu, Yuhan Bian, Shichao Tian, Xiandi Wang, K. Jimmy Hsia, Hao Wan, Liujing Zhuang, Ping Wang   +10 more
doaj   +1 more source

Microfluidic Platform for Multiparametric Profiling of Fibrin Permeability, Fibrinolysis, and Cell Invasion

Advanced Functional Materials, EarlyView.
This paper introduces a single‐channel H‐junction microfluidic assay that profiles fibrin's evolving function in repair and thrombosis by measuring, in one ∼3 µL gel, permeability, fibrinolysis kinetics, fibroblast invasion, and clot extension in real time.
Halston Deal, Elizabeth M. Byrnes, Sanika Pandit, Halle J. Cantor, Muskan Aslam, Stacy Ban, Megan Palmisano, Rosemary Bayless, Ashley C. Brown, Michael Daniele   +9 more
wiley   +1 more source

Casein kinase 2 maintains the self-renewal of neural stem cells via prospero phosphorylation in Drosophila

Cell & Bioscience
Most neural stem cells (NSCs) maintain self-renewal to ensure proper development of central nervous system (CNS) until a specific time and undergo terminal differentiation after neurogenesis.
Shuliu Zhang, Sifan Gong, Yiming Yang, Wenting Gong, Qingxia Zhou, Kun Yang, Menglong Rui, Su Wang   +7 more
doaj   +1 more source

Autologous induced pluripotent stem cell-derived four-organ-chip

Future Science OA, 2019
Microphysiological systems play a pivotal role in progressing toward a global paradigm shift in drug development. Here, we designed a four-organ-chip interconnecting miniaturized human intestine, liver, brain and kidney equivalents. All four organ models
Anja Patricia Ramme, Leopold Koenig, Tobias Hasenberg, Christine Schwenk, Corinna Magauer, Daniel Faust, Alexandra K Lorenz, Anna-Catharina Krebs, Christopher Drewell, Kerstin Schirrmann, Alexandra Vladetic, Grace-Chiaen Lin, Stephan Pabinger, Winfried Neuhaus, Frederic Bois, Roland Lauster, Uwe Marx, Eva-Maria Dehne   +17 more
doaj   +1 more source