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Cell Biology
Ironing Out the Details with Autophagy
Jason D. Berndt (15 April 2014)
Sci. Signal. 7 (321), ec99. [DOI: 10.1126/scisignal.2005363]
NCOA4 acts as a cargo adaptor protein to enable selective autophagy of ferritin, thereby regulating iron bioavailability. Abstract »  
More Myeloid Cells, STAT!
Nancy R. Gough (15 April 2014)
Sci. Signal. 7 (321), ec98. [DOI: 10.1126/scisignal.2005370]
Hematopoietic stem and progenitor cells and mesenchymal stromal cells in the bone marrow use cytokines to respond to an acute need for more myeloid cells. Abstract »  

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