(B) Double immunogold labeling TEM images of SARs-CoV-2 virions mixed with ACE2+ exosomes (right panel, scale bar: 50 nm) or ACE2− exosomes (left panel). Virions are labeled using an antibody for SARS ...
People are spending thousands of dollars on unproven exosome therapies for hair loss, skin aging, and acne, as well as more serious conditions like long covid and Alzheimer’s. There’s a trendy new ...