Results 71 to 80 of about 1,367,138 (398)

Very Small Embryonic-Like Stem Cells (VSELs).

Circulation Research, 2019
Results from at least 20 independent laboratories indicate that adult tissues contain rare, early-development stem cells known as very small embryonic-like stem cells (VSELs), which can differentiate into cells from more than one germ layer.
M. Ratajczak, J. Ratajczak, M. Kucia
semanticscholar   +1 more source

Establishment and optimization of the two‐step induction system for generating primordial germ cell‐like cells from chicken embryonic stem cells

FEBS Open Bio, EarlyView.
This study optimizes a two‐step induction system to generate PGCLCs from chicken ESCs. The induced cells express germline markers and migrate to gonads in ovo, offering a novel approach for avian genetic resource conservation. Primordial germ cells (PGCs) are the progenitor cells of sperm and eggs.
Zeyu Li, XianShuai Xu, GuangZheng Liu, XiaoQian Lv, JiuZhou Song, HongYan Sun, YingJie Niu, QiSheng Zuo, Wei Han, BiChun Li, Kai Jin   +10 more
wiley   +1 more source

In ‌‌‌Vitro Differentiation of Mouse Embryonic Stem Cells into Lymphoid Lineage by Defined Growth Factors [PDF]

پیاورد سلامت, 2012
Background and Aim: Embryonic stem cells are identified with two unique characteristics. First, they can be maintained and expanded as pure populations of undifferentiated cells, a characteristic which is known as self renewal aspect of embryonic stem ...
Mina Soufi Zomorod, Gholamreaz Khamisipour, Saeid Abroun, Zahra Zonoubi, Abbas Haji Fathali, Masoud Soleimani, Saeid Kaviani, Majid Mossahebi Mohammadi   +7 more
doaj   +2 more sources

Modeling mammalian gastrulation with embryonic stem cells

, 2017
Understanding cell fate patterning and morphogenesis in the mammalian embryo remains a formidable challenge. Recently, in vivo models based on embryonic stem cells (ESCs) have emerged as complementary methods to quantitatively dissect the physical and ...
Amita, Arnold, Azioune, Bauwens, Bedzhov, Ben-Haim, Bernardo, Blin, Bolouri, Chambers, Coucouvanis, Dunn, Engler, Etoc, Farin, Gjorevski, Green, Gurdon, Harrison, Heemskerk, Heemskerk, Horii, Lee, Lei, Li, Lippmann, Loh, Meinhardt, Meinhardt, Mendjan, Migeotte, Müller, Nakamura, Nallet-Staub, Nemashkalo, Nemashkalo, Nowotschin, Pagliuca, Peerani, Perea-Gomez, Przybyla, Qin, Ranga, Rosowski, Saka, Sasai, Schohl, Shao, Shao, Simunovic, Sorre, Sun, Tang, ten Berge, Teo, Tewary, Théry, Turing, Turner, Turner, van den Brink, Warmflash, Wilson, Xu, Yang, Yu   +65 more
core   +1 more source

Immunosuppression by Embryonic Stem Cells [PDF]

Stem Cells, 2007
AbstractEmbryonic stem cells or their progeny inevitably differ genetically from those who might receive the cells as transplants. We tested the barriers to engraftment of embryonic stem cells and the mechanisms that determine those barriers. Using formation of teratomas as a measure of engraftment, we found that semiallogeneic and fully allogeneic ...
Cody A. Koch, Jeffrey L. Platt, Pedro Geraldes   +2 more
openaire   +3 more sources

The impact of Hnrnpl deficiency on transcriptional patterns of developing muscle cells

FEBS Open Bio, EarlyView.
We performed nanopore whole‐transcriptome sequencing comparing RNA from Hnrnpl‐knockdown versus control C2C12 myoblasts to investigate the contributions of Hnrnpl to muscle development. Our results indicate that Hnrnpl regulates the expression of genes involved with Notch signaling and skeletal muscle, particularly splicing patterns of specific muscle ...
Hannah R. Littel, Mekala Gunasekaran, Audrey L. Daugherty, Natalya M. Wells, Johnnie Turner, Christine C. Bruels, Christina A. Pacak, Isabelle Draper, Peter B. Kang   +8 more
wiley   +1 more source

LIN28B Promotes Cancer Cell Dissemination and Angiogenesis

Advanced Biology, EarlyView.
Children diagnosed with high‐risk neuroblastoma have a 5‐year event‐free survival rate of less than 50% and poor outcomes after recurrence. Deregulation of the LIN28B oncogene can be addressed in these patients. Upregulation of LIN28B is shown to support the metastatic cascade.
Diana Corallo, Sara Menegazzo, Marcella Pantile, Silvia Bresolin, Carlo Zanon, Alessandro Davini, Massimiliano Mazzone, Alessandra Biffi, Sanja Aveic   +8 more
wiley   +1 more source

A method to recapitulate early embryonic spatial patterning in human embryonic stem cells

Nature Methods, 2014
Embryos allocate cells to the three germ layers in a spatially ordered sequence. Human embryonic stem cells (hESCs) can generate the three germ layers in culture; however, differentiation is typically heterogeneous and spatially disordered.
Aryeh Warmflash, B. Sorre, F. Etoc, E. Siggia, A. Brivanlou   +4 more
semanticscholar   +1 more source

Loss of Stat3 in Prx1+ Progenitors Impairs Molar Root Development

Advanced Biology, EarlyView.
Stat3 critically regulates mandibular first molar and alveolar bone morphogenesis. Conditional ablation of Stat3 disrupts the osteogenic capacity of Prx1+ mesenchymal progenitors, as evidenced across in vivo and in vitro models. Abstract Signal Transducer and Activator of Transcription 3 (Stat3) acts as a central transcriptional modulator coordinating ...
Xin Feng, Wangyu Luo, Yichen Yao, Lichieh Lin, Laiting Chan, Jiarui Lu, Zijing Huang, Jingyi Feng, Le Zhao, Xiaolei Zhang, Liu Yang   +10 more
wiley   +1 more source

Liver-specific expression of ANGPTL8 promotes Alzheimer’s disease progression through activating microglial pyroptosis

Journal of Neuroinflammation
Introduction Liver dysfunction contributes to Alzheimer’s disease (AD) pathogenesis, and evidence suggests that the liver is involved in amyloid β (Aβ) clearance, and regulates Aβ deposition in the brain.
Jiarui Wei, Lin Hu, Shufan Xu, Fan Yang, Fusheng Liao, Ying Tang, Xin Shen, Xiaoqiao Zhang, Xinggang Fang, Yifan Li, Li Ding, Zhuo Chen, Shanchun Su, Junhua Cheng, Yong Huang, Qian Chen, Daqing Ma, Qiufang Zhang, Xingrong Guo   +18 more
doaj   +1 more source