Results 1 to 10 of about 111,548 (274)

Induced Pluripotent Stem Cell Neuronal Models for the Study of Autophagy Pathways in Human Neurodegenerative Disease

Cells, 2017
Human induced pluripotent stem cells (hiPSCs) are invaluable tools for research into the causes of diverse human diseases, and have enormous potential in the emerging field of regenerative medicine.
Natalia Jiménez-Moreno, Petros Stathakos, Maeve A. Caldwell, Jon D. Lane   +3 more
doaj   +1 more source

A lncRNA fine tunes the dynamics of a cell state transition involving Lin28, let-7 and de novo DNA methylation

eLife, 2017
Execution of pluripotency requires progression from the naïve status represented by mouse embryonic stem cells (ESCs) to a state capacitated for lineage specification. This transition is coordinated at multiple levels.
Meng Amy Li, Paulo P Amaral, Priscilla Cheung, Jan H Bergmann, Masaki Kinoshita, Tüzer Kalkan, Meryem Ralser, Sam Robson, Ferdinand von Meyenn, Maike Paramor, Fengtang Yang, Caifu Chen, Jennifer Nichols, David L Spector, Tony Kouzarides, Lin He, Austin Smith   +16 more
doaj   +1 more source

A direct physical interaction between Nanog and Sox2 regulates embryonic stem cell self-renewal [PDF]

, 2013
Embryonic stem (ES) cell self-renewal efficiency is determined by the Nanog protein level. However, the protein partners of Nanog that function to direct self-renewal are unclear.
Alessia Gagliardi, Ambrosetti DC, Ambrosetti DC, Anastasia Felker, Anastasia I Kousa, Avilion AA, Bailey TL, Bogan AA, Brookes E, Chambers I, Chambers I, Chen X, Chen X, Costa Y, DeLano WL, Dignam JD, Douglas Colby, Engelen E, Favaro R, Festuccia N, Fidalgo M, Florian Halbritter, Gao Z, Genzor CG, Halbritter F, Han JD, Harley VR, Hatano SY, Ho SN, Hooper M, Hutchins AP, Ian Chambers, Jang H, Jason T Weiss, Jauch R, Jepsen K, Jeroen Demmers, Karel Bezstarosti, Kim J, Laemmli UK, Lam CS, Liang J, Ma T, Marson A, Maruyama M, Masui S, McDonel P, Mitsui K, Moretto-Zita M, Mullin NP, Navarro P, Navarro P, Nicholas P Mullin, Noble SM, Pardo M, Parisi S, Perkins DN, Qin J, Raymond A Poot, Rebecca Favaro, Remenyi A, Reynolds N, Rogers MS, Rugg-Gunn PJ, Shi W, Silvia K Nicolis, Simon R Tomlinson, Singh AM, Smith AG, Surface LE, Ura H, van den Berg DL, Wang J, Wang Z, Whyte WA, Wu Q, Yates A, Yuan H, Zappone MV, Zi Ying Tan   +79 more
core   +1 more source

FAK activity sustains intrinsic and acquired ovarian cancer resistance to platinum chemotherapy

eLife, 2019
Gene copy number alterations, tumor cell stemness, and the development of platinum chemotherapy resistance contribute to high-grade serous ovarian cancer (HGSOC) recurrence.
Carlos J Diaz Osterman, Duygu Ozmadenci, Elizabeth G Kleinschmidt, Kristin N Taylor, Allison M Barrie, Shulin Jiang, Lisa M Bean, Florian J Sulzmaier, Christine Jean, Isabelle Tancioni, Kristen Anderson, Sean Uryu, Edward A Cordasco, Jian Li, Xiao Lei Chen, Guo Fu, Marjaana Ojalill, Pekka Rappu, Jyrki Heino, Adam M Mark, Guorong Xu, Kathleen M Fisch, Vihren N Kolev, David T Weaver, Jonathan A Pachter, Balázs Győrffy, Michael T McHale, Denise C Connolly, Alfredo Molinolo, Dwayne G Stupack, David D Schlaepfer   +30 more
doaj   +1 more source

Effect of antibiotics against Mycoplasma sp. on human embryonic stem cells undifferentiated status, pluripotency, cell viability and growth [PDF]

, 2013
Human embryonic stem cells (hESCs) are self-renewing pluripotent cells that can differentiate into specialized cells and hold great promise as models for human development and disease studies, cell-replacement therapies, drug discovery and in vitro ...
Bluguermann, Carolina, Miriuka, Santiago Gabriel, Riva, Diego Ariel, Romorini, Leonardo, Scassa, Maria Elida, Sevlever, Gustavo, Videla Guillermo, Richardson   +6 more
core   +1 more source

TET family regulates the embryonic pluripotency of porcine preimplantation embryos by maintaining the DNA methylation level of NANOG

Epigenetics, 2020
The ten-eleven translocation (TET) family (TET1/2/3) initiates conversion of 5-methylcytosine to 5-hydroxymethylcytosine, thereby orchestrating the DNA demethylation process and changes in epigenetic marks during early embryogenesis.
Kyungjun Uh, Junghyun Ryu, Kayla Farrell, Noah Wax, Kiho Lee   +4 more
doaj   +1 more source

Quantitative profiling of selective Sox/POU pairing on hundreds of sequences in parallel by Coop-seq [PDF]

, 2016
© The Author(s) 2016. Published by Oxford University Press on behalf of Nucleic Acids Research. Cooperative binding of transcription factors is known to be important in the regulation of gene expression programs conferring cellular identities.
Chang, Yiming K, Havranek, James J, Hu, Caizhen, Jauch, Ralf, Joyce, Adam, Srivastava, Yogesh, Stormo, Gary D, Yang, Xiaoxiao, Zuo, Zheng   +8 more
core   +3 more sources

Bioinformatic Prediction of Novel microRNAs Encoded in Krüppel-like Factor 4 Gene [PDF]

Journal of Genetic Resources
MicroRNAs are small non-coding RNAs that can regulate gene expression that affects various cellular processes. Krüppel-like factor 4 (KLF4) is a transcription factor that has different regulatory functions, and it plays a role in various cellular ...
Mina Zahiri, Maryam Hassanlou, Amir-Reza Javanmard, Nooshin Bijari   +3 more
doaj   +1 more source

Modeling signaling‐dependent pluripotency with Boolean logic to predict cell fate transitions

Molecular Systems Biology, 2018
Pluripotent stem cells (PSCs) exist in multiple stable states, each with specific cellular properties and molecular signatures. The mechanisms that maintain pluripotency, or that cause its destabilization to initiate development, are complex and ...
Ayako Yachie‐Kinoshita, Kento Onishi, Joel Ostblom, Matthew A Langley, Eszter Posfai, Janet Rossant, Peter W Zandstra   +6 more
doaj   +1 more source

Regenerative Medicine for the Aging Brain [PDF]

, 2014
In the central nervous system, cholinergic and dopaminergic (DA) neurons are among the cells most susceptible to the deleterious effects of age. Thus, the basal forebrain cholinergic system is known to undergo moderate neurodegenerative changes during ...
Goya, Rodolfo Gustavo, Hereñú, Claudia Beatriz, López León, Micaela, Reggiani, Paula Cecilia   +3 more
core   +2 more sources