In parallel, in vitro cultured tenocytes """expressed nuclear IL-33 that was up regulated at both mRNA and protein levels""" following stimulation by TNF and IL-1Я (Fig 1E and data not shown).

In contrast ST2 was constitutively expressed in both resting and unstimulated tenocytes (data not shown).

....экспрессировали IL-33, причем его экспрессия была повышенной как на уровне мРНК, так и на уровне белка?

Спасибо!