Zemmouri et al. showed that 1.5 g/kg Urtica dioica, known as nettle leaf, stinging nettle, or common nettle, attenuates lung tissue lipid peroxidation and inflammation induced by ovalbumin in a rat asthma model via diminishing inflammatory cells, IL-4, and MDA and increasing GPX, SOD, and GSH in serum and BALF [141]. Here, IL4 is linked to asthma.