my.clevelandclinic.org/health/diseases/21677-heart-palpitations-and-anxiety #5
However, the observation that SARS-CoV-2 also infects organs with low ACE2 expression and that ACE2 downregulation occurs in a second phase of the infection makes it probable that other alternative receptors represent the virus docking sites [112,113,114]
Han X, Hu Z, Chen J, Huang J, Huang C, Liu F, et al
This is especially important during periods of catabolic stress
doi: 10.1016/s0092-8674(00)81865-6 106 YeoGSHChaoDHMSiegertAMKoerperichZMEricsonMDSimondsSEet al
As Anastasios Germenis will highlight, the diagnosis of specific types of HAE with normal C1-inhibitor (HAE-nC1-INH) can only be confirmed by identifying a known pathogenic variant in one of the genes associated with the disease