Results 91 to 100 of about 24,556,719 (242)

Kidney Organoids in Drug Development: Integrating Technological Advances and Standardization for Effective Implementation

Advanced Healthcare Materials, EarlyView.
This review examines how emerging enabling technologies enhance the physiological relevance, scalability, and reproducibility of kidney organoids, while advanced analytical approaches support model validation and deepen mechanistic insight into nephrotoxicity.
Helen Kearney, Silvia M. Mihăilă, Lorenzo Moroni, Carlos Mota   +3 more
wiley   +1 more source

Human Adipose-Derived Stromal/Stem Cell Culture and Analysis Methods for Adipose Tissue Modeling In Vitro: A Systematic Review

Cells, 2021
Human adipose-derived stromal/stem cells (hASC) are widely used for in vitro modeling of physiologically relevant human adipose tissue. These models are useful for the development of tissue constructs for soft tissue regeneration and 3-dimensional (3D ...
Peyton Gibler, Jeffrey Gimble, Katie Hamel, Emma Rogers, Michael Henderson, Xiying Wu, Spencer Olesky, Trivia Frazier   +7 more
doaj   +1 more source

Big bottlenecks in cardiovascular tissue engineering. [PDF]

, 2018
Although tissue engineering using human-induced pluripotent stem cells is a promising approach for treatment of cardiovascular diseases, some limiting factors include the survival, electrical integration, maturity, scalability, and immune response of ...
Abilez, Oscar J, Huang, Ngan F, Morris, Viola B, Nakayama, Karina H, Pardon, Gaspard, Pruitt, Beth L, Sayed, Nazish, Serpooshan, Vahid, Wu, Joseph C, Wu, Sean M, Yoon, Young-Sup, Zhang, Jianyi   +11 more
core  

Human enteroids: Preclinical models of non-inflammatory diarrhea [PDF]

, 2013
Researchers need an available and easy-to-use model of the human intestine to better understand human intestinal physiology and pathophysiology of diseases, and to offer an enhanced platform for developing drug therapy.
Broughman, J.R. (James), Donowitz, M. (Mark), Estes, M. (Mary), Ettayebi, K. (Khalil), Foulke-Abel, J. (Jennifer), Hyser, J.M. (Joseph), In, J. (Julie), Jonge, H.R. (Hugo) de, Kovbasnjuk, O. (Olga), Middendorp, S., Zachos, N.C. (Nicholas C.), Zeng, X.-L. (Xi-Lei)   +11 more
core   +1 more source

Engineering Microphysiological Immune System Responses on Chips

Trends in Biotechnology, 2020
Tissues- and organs-on-chips are microphysiological systems (MPSs) that model the architectural and functional complexity of human tissues and organs that is lacking in conventional cell monolayer cultures. While substantial progress has been made in a variety of tissues and organs, chips recapitulating immune responses have not advanced as rapidly ...
Chris P, Miller, Woojung, Shin, Eun Hyun, Ahn, Hyun Jung, Kim, Deok-Ho, Kim   +4 more
openaire   +4 more sources

Fibroblasts modulate epithelial cell behavior within the proliferative niche and differentiated cell zone within a human colonic crypt model

Frontiers in Bioengineering and Biotechnology
Colonic epithelium is situated above a layer of fibroblasts that provide supportive factors for stem cells at the crypt base and promote differentiation of cells in the upper crypt and luminal surface. To study the fibroblast-epithelial cell interactions,
Angelo Massaro, Cecilia Villegas Novoa, Yuli Wang, Nancy L. Allbritton   +3 more
doaj   +1 more source

Organoids and microphysiological systems: Promising models for accelerating AAV gene therapy studies

Frontiers in Immunology, 2022
The FDA has predicted that at least 10-20 gene therapy products will be approved by 2025. The surge in the development of such therapies can be attributed to the advent of safe and effective gene delivery vectors such as adeno-associated virus (AAV). The
Ritu Mahesh Ramamurthy, Anthony Atala, Christopher D. Porada, Graҫa Almeida-Porada   +3 more
doaj   +1 more source

A biomimetic pancreatic cancer on-chip reveals endothelial ablation via ALK7 signaling [PDF]

, 2019
Pancreatic ductal adenocarcinoma (PDAC) is an aggressive, lethal malignancy that invades adjacent vasculatures and spreads to distant sites before clinical detection.
Alimperti, Styliani, Chen, Christopher S., Eyckmans, Jeroen, Lee, Esak, Lee, Jake June-Koo, Nguyen, Duc-Huy T., Norgard, Robert J., Stanger, Ben Z., Wong, Alec   +8 more
core   +1 more source

ETV2 Mediated Differentiation of Human Pluripotent Stem Cells Results in Functional Endothelial Cells for Engineering Advanced Vascularized Microphysiological Models

Advanced Healthcare Materials, EarlyView.
A robust method to generate functional human iPSC‐derived endothelial cells using inducible ETV2 expression. These cells self‐organize into stable, lumenized microvascular networks within microfluidic chips, surpassing conventional differentiation methods.
Shun Zhang, Zhengpeng Wan, Lei Wang, Caihong Wu, Junkai Zhang, Sarah Spitz, Xun Wang, Marie A. Floryan, Mark F. Coughlin, Francesca M. Pramotton, Liling Xu, Ron Weiss, Roger D. Kamm   +12 more
wiley   +1 more source

Engineering liver organoids-on-a-chip

Frontiers in Lab on a Chip Technologies
Advances in stem cell biology and microengineering have led to the emergence of liver organoids-on-a-chip systems, hybrid platforms that integrate self-organizing three-dimensional organoids with microfluidic devices.
Jiafei Zhu, Anna Dressman, Anna Dressman, Kylee Gall, Sunghee Estelle Park   +4 more
doaj   +1 more source