Ovariectomy Via 12/15-lipoxygenase Augments Angiotensin II-Induced Hypertension and Its Pathogenesis in Female Mice.

These data suggest that 17β-estradiol protects against Ang II-induced hypertension and associated pathogenesis in female mice, most likely via inhibition of ALOX15-arachidonic acid derived production of 12(S)-HETE. Therefore, the selective inhibitors of ALOX15 or 12(S)-HETE receptor antagonists could be useful for treating hypertension and its pathogenesis in postmenopausal, hypoestrogenic women, or females with ovarian failure.