Results 61 to 70 of about 82,815 (304)

Electrical stimulation directs engineered cardiac tissue to an age-matched native phenotype

Journal of Tissue Engineering, 2012
Quantifying structural features of native myocardium in engineered tissue is essential for creating functional tissue that can serve as a surrogate for in vitro testing or the eventual replacement of diseased or injured myocardium.
Richard A Lasher, Aric Q Pahnke, Jeffrey M Johnson, Frank B Sachse, Robert W Hitchcock   +4 more
doaj   +1 more source

Modeling viral infectious diseases and development of antiviral therapies using human induced pluripotent stem cell-derived systems [PDF]

, 2015
The recent biotechnology breakthrough of cell reprogramming and generation of induced pluripotent stem cells (iPSCs), which has revolutionized the approaches to study the mechanisms of human diseases and to test new drugs, can be exploited to generate ...
Barzon, Luisa, Berto, Alessandro, Desole, Giovanna, Pacenti, Monia, Palu', Giorgio, Sinigaglia, Alessandro, Trevisan, Marta   +6 more
core   +2 more sources

Colorectal cancer‐derived FGF19 is a metabolically active serum biomarker that exerts enteroendocrine effects on mouse liver

Molecular Oncology, EarlyView.
Meta‐transcriptome analysis identified FGF19 as a peptide enteroendocrine hormone associated with colorectal cancer prognosis. In vivo xenograft models showed release of FGF19 into the blood at levels that correlated with tumor volumes. Tumoral‐FGF19 altered murine liver metabolism through FGFR4, thereby reducing bile acid synthesis and increasing ...
Jordan M. Beardsley, Michael W. Rohr, Joseph A. Goode, Sai Preethi Nakkina, Jignesh G. Parikh, Deborah A. Altomare   +5 more
wiley   +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  

Two dimensional electrophysiological characterization of human pluripotent stem cell-derived cardiomyocyte system. [PDF]

, 2017
Stem cell-derived cardiomyocytes provide a promising tool for human developmental biology, regenerative therapies, disease modeling, and drug discovery.
Gimzewski, James K, Minami, Itsunari, Nakano, Atsushi, Nakano, Haruko, Nakatsuji, Norio, Scharnhorst, Kelsey S, Stieg, Adam Z, Zhu, Huanqi   +7 more
core   +2 more sources

Mechanostimulation Protocols for Cardiac Tissue Engineering [PDF]

BioMed Research International, 2013
Owing to the inability of self-replacement by a damaged myocardium, alternative strategies to heart transplantation have been explored within the last decades and cardiac tissue engineering/regenerative medicine is among the present challenges in biomedical research.
GOVONI, MARCO, MUSCARI, CLAUDIO, GUARNIERI, CARLO, GIORDANO, EMANUELE DOMENICO   +3 more
openaire   +3 more sources

The Aging Blood: Cellular Origins, Circulating Drivers, and Therapeutic Potential

Aging and Cancer, EarlyView.
As a conduit linking all organs, the blood system both reflects and actively drives systemic aging. This review highlights how circulating pro‐aging and antiaging factors and age‐associated hematopoietic stem cell dysfunction contribute to immunosenescence and multi‐organ decline, positioning the hematopoietic system as a target for aging intervention.
Hanqing He, Jianwei Wang
wiley   +1 more source

Engineered Tissue for Cardiac Regeneration: Current Status and Future Perspectives

Bioengineering, 2022
Heart failure (HF) is the leading cause of death worldwide. The most effective HF treatment is heart transplantation, the use of which is restricted by the limited supply of donor hearts.
Junjun Li, Li Liu, Jingbo Zhang, Xiang Qu, Takuji Kawamura, Shigeru Miyagawa, Yoshiki Sawa   +6 more
doaj   +1 more source

3D (Bio) Printing Combined Fiber Fabrication Methods for Tissue Engineering Applications: Possibilities and Limitations

Advanced Functional Materials, EarlyView.
Biofabrication aims at providing innovative technologies and tools for the fabrication of tissue‐like constructs for tissue engineering and regenerative medicine applications. By integrating multiple biofabrication technologies, such as 3D (bio) printing with fiber fabrication methods, it would be more realistic to reconstruct native tissue's ...
Waseem Kitana, Indra Apsite, Leonid Ionov   +2 more
wiley   +1 more source

Smart, Bio‐Inspired Polymers and Bio‐Based Molecules Modified by Zwitterionic Motifs to Design Next‐Generation Materials for Medical Applications

Advanced Functional Materials, EarlyView.
Bio‐based and (semi‐)synthetic zwitterion‐modified novel materials and fully synthetic next‐generation alternatives show the importance of material design for different biomedical applications. The zwitterionic character affects the physiochemical behavior of the material and deepens the understanding of chemical interaction mechanisms within the ...
Theresa M. Lutz, Jonas De Breuck, Sahar Salehi, Meike N. Leiske   +3 more
wiley   +1 more source