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Helping select the cells with the most potential
Little is known about the mechanisms by which mammalian cells grow and differentiate during the handful of days between fertilization of the egg and ...
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2019
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Hematopoietic stem cell marker: A key player in the ontogeny of hematopoiesis
A research team led by Osaka University revealed that Endothelial cell-selective adhesion molecule, a surface marker for hematopoietic stem cells and vascular ...
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2019
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Hematopoietic Stem Cells: Making Blood Thicker than Water
An Osaka University-led team revealed that Ragnase-1 is a key regulator of the self-renewal and differentiation of hematopoietic stem and progenitor cells. ...
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2019
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High-resolution pH Imaging Elucidates Energy Mechanisms in Creating Bacterial Flagella
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2016
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How chemotactic cells extend response range
A group of researchers discovered G protein-interacting protein 1 Gip1, a factor regulating response range in chemotaxis. It was found that this factor ...
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2016
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How do cells sense glutamine and control their autophagy and activation?
Scientists at Osaka University clarified that the Pib2 complex directly bound to glutamine in yeast cells, which activated a signaling pathway for cell growth ...
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2018
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Igniting the Rheumatoid Arthritis Flame Through A Cellular Cascade
Osaka University-led international researchers identified a network of cells responsible for secretion of a key inflammatory cytokine in development of ...
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2018
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Keep quiet or be eliminated: how cell competition modulates morphogen gradients
Tissue patterning is an important process during embryo formation, which ensures that groups of cells are arranged in an appropriate manner that allows them to ...
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2019
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Keeping Chromosomes in Check: A New Role for Heterochromatin
Large changes in the structure of chromosomes are usually fatal for the cell or can lead to genetic diseases such as cancer. Many large chromosomal ...
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2019
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Location is everything for plant cell differentiation
During development, plant cell differentiation is guided by location rather than lineage. Now, researchers from Osaka University have shown that the ...
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2019
