Blood pressure elevation in erenumab-treated patients with migraine: A retrospective real-world experience.

Background: Erenumab is a monoclonal antibody that targets the calcitonin gene-related peptide (CGRP) receptor and is approved for the preventative treatment of migraine in adults. CGRP is involved in the regulation of vasomotor tone under physiologic and pathologic conditions, including hypertension. While there has not been evidence of hypertension in preclinical models or clinical trials, post-marketing data suggest erenumab may be associated with hypertension.

Structure-activity studies with cytotoxic anthrapyrazoles.

Anthrapyrazoles have been investigated as cancer chemotherapeutic agents. The mechanism of action of these compounds is thought to involve inhibition of DNA topoisomerase II. A structure-activity study was carried out to determine the in vitro cytotoxic activity of nine novel anthrapyrazoles against human breast carcinoma, head and neck squamous cell carcinoma and leukemia cells, and against Chinese hamster ovary cells.