Human embryonic kidney (HEK293) cells were stably transduced with a retroviral vector containing an expression cassette for a short-lived green fluorescent protein (d2EGFP) and the neomycin resistance gene (Neor). When Neor HEK293 clones were treated with proteasome inhibitors. lactacystin or MG132. an increase in the constitutive levels of d2EGFP expression was observed. https://thebanyantreers.shop/product-category/office-chair/