Sara Fraire

ORCID: 0000-0002-4391-9258
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About
Contact & Profiles
Research Areas
  • Immune Cell Function and Interaction
  • Atherosclerosis and Cardiovascular Diseases
  • T-cell and B-cell Immunology
  • Chemokine receptors and signaling

University of Milan
2022

Activation of T cells relies on the availability intracellular cholesterol for an effective response after stimulation. We investigated contribution derived from extracellular uptake by low-density lipoprotein (LDL) receptor in immunometabolic cells. By combining proteomics, gene expression profiling, and immunophenotyping, we described a unique role provided LDLR pathway CD8+ cell activation. mRNA protein was significantly increased activated compared to CD4+ WT cells, this resulted...

10.1083/jcb.202202011 article EN cc-by-nc-sa The Journal of Cell Biology 2022-08-09
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