publication Journal Article Published in: https://www.biorxiv.org/content/10.1101/2025.03.15.643450v1 CD34 serves as an intrinsic innate immune guardrail protecting stem cells from replicating retroviruses more of publication CD34 serves as an intrinsic innate immune guardrail protecting stem cells from replicating retroviruses Identification of the SHREK Family of Proteins as Broad-Spectrum Host Antiviral Factors Proteomic profiling of HIV-1 infection of human CD4+ T cells identifies PSGL-1 as an HIV restriction factor