نتایج جستجو برای: hipscs

تعداد نتایج: 531  

2018
Yeri Alice Rim Yoojun Nam Narae Park Hyerin Jung Yeonsue Jang Jennifer Lee Ji Hyeon Ju

Scientists have tried to reprogram various origins of primary cells into human induced pluripotent stem cells (hiPSCs). Every somatic cell can theoretically become a hiPSC and give rise to targeted cells of the human body. However, there have been debates on the controversy about the differentiation propensity according to the origin of primary cells. We reprogrammed hiPSCs from four different ...

Journal: :Journal of visualized experiments : JoVE 2015
Sandy S C Hung Alice Pébay Raymond C B Wong

Recent advances in reprogramming allow us to turn somatic cells into human induced pluripotent stem cells (hiPSCs). Disease modeling using patient-specific hiPSCs allows the study of the underlying mechanism for pathogenesis, also providing a platform for the development of in vitro drug screening and gene therapy to improve treatment options. The promising potential of hiPSCs for regenerative ...

2014
Jens Durruthy-Durruthy Sharon F. Briggs Jason Awe Cyril Y. Ramathal Saravanan Karumbayaram Patrick C. Lee Julia D. Heidmann Amander Clark Ioannis Karakikes Kyle M. Loh Joseph C. Wu Andrew R. Hoffman James Byrne Renee A. Reijo Pera Vittorio Sebastiano

Data suggest that clinical applications of human induced pluripotent stem cells (hiPSCs) will be realized. Nonetheless, clinical applications will require hiPSCs that are free of exogenous DNA and that can be manufactured through Good Manufacturing Practice (GMP). Optimally, derivation of hiPSCs should be rapid and efficient in order to minimize manipulations, reduce potential for accumulation ...

2017
Katsuya Hotta Yasuko Fujii Nobuharu Hanaoka Akihito Tanaka Knut Woltjen Katsuya Miyake Akitsu Hotta Makoto Ikeya Takuya Yamamoto Tokiko Nishino Emi Shoji Atsuko Sehara-Fujisawa Yasuko Manabe Nobuharu Fujii Kazunori Hanaoka Takumi Era Satoshi Yamashita Ken-ichi Isobe En Kimura Hidetoshi Sakurai

The establishment of human induced pluripotent stem cells (hiPSCs) has enabled the production of in vitro, patient-specific cell models of human disease. In vitro recreation of disease pathology from patient-derived hiPSCs depends on efficient differentiation protocols producing relevant adult cell types. However, myogenic differentiation of hiPSCs has faced obstacles, namely, low efficiency an...

2016
Lili Zhu Aurora Gomez-Duran Gabriele Saretzki Shibo Jin Katarzyna Tilgner Dario Melguizo-Sanchis Georgios Anyfantis Jumana Al-Aama Ludovic Vallier Patrick Chinnery Majlinda Lako Lyle Armstrong

Human induced pluripotent stem cell (hiPSC) utility is limited by variations in the ability of these cells to undergo lineage-specific differentiation. We have undertaken a transcriptional comparison of human embryonic stem cell (hESC) lines and hiPSC lines and have shown that hiPSCs are inferior in their ability to undergo neuroectodermal differentiation. Among the differentially expressed can...

Journal: :Folia biologica 2014
P Šimara L Tesařová S Padourová I Koutná

Preclinical studies have demonstrated the promising potential of human induced pluripotent stem cells (hiPSCs) for clinical application. To fulfil this goal, efficient and safe methods to generate them must be established. Various reprogramming techniques were presented during seven years of hiPSCs research. Genome non-integrating and completely xeno-free protocols from the first biopsy to stab...

Journal: :Physiological reviews 2016
Elena Matsa John H Ahrens Joseph C Wu

Human induced pluripotent stem cells (hiPSCs) have revolutionized the field of human disease modeling, with an enormous potential to serve as paradigm shifting platforms for preclinical trials, personalized clinical diagnosis, and drug treatment. In this review, we describe how hiPSCs could transition cardiac healthcare away from simple disease diagnosis to prediction and prevention, bridging t...

2016
Patrick Guye Mohammad R. Ebrahimkhani Nathan Kipniss Jeremy J. Velazquez Eldi Schoenfeld Samira Kiani Linda G. Griffith Ron Weiss

Human induced pluripotent stem cells (hiPSCs) have potential for personalized and regenerative medicine. While most of the methods using these cells have focused on deriving homogenous populations of specialized cells, there has been modest success in producing hiPSC-derived organotypic tissues or organoids. Here we present a novel approach for generating and then co-differentiating hiPSC-deriv...

2012
Kristen J. Brennand Fred H. Gage

Psychiatric disorders, including autism spectrum disorders and schizophrenia, are extremely heritable complex genetic neurodevelopmental disorders. It is now possible to directly reprogram fibroblasts from psychiatric patients into human induced pluripotent stem cells (hiPSCs) and subsequently differentiate these disorder-specific hiPSCs into neurons. This means that researchers can generate ne...

Journal: :Cell stem cell 2010
Yoav Mayshar Uri Ben-David Neta Lavon Juan-Carlos Biancotti Benjamin Yakir Amander T Clark Kathrin Plath William E Lowry Nissim Benvenisty

Because of their somatic cell origin, human induced pluripotent stem cells (HiPSCs) are assumed to carry a normal diploid genome, and adaptive chromosomal aberrations have not been fully evaluated. Here, we analyzed the chromosomal integrity of 66 HiPSC and 38 human embryonic stem cell (HESC) samples from 18 different studies by global gene expression meta-analysis. We report identification of ...

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