@article{oai:kanazawa-u.repo.nii.ac.jp:00013049, author = {Koizumi, Shoichi}, journal = {Pediatrics International}, month = {Apr}, note = {The first case of human heme oxygenase (HO)-1 deficiency was reported by Yachie et al. at our laboratory in the Department of Pediatrics, Angiogenesis and Vascular Development, Kanazawa University Graduate School of Medical Science, in 1999. In the present paper I would like to review this novel disease. Our studies into HO-1 deficiency were called by us 'Kanazawa version Project X'. From the story of our successful discovery we have learned that serendipity is a very important spiritual factor. Serendipity is the making of fortunate and unexpected discoveries by chance (from its possession by the heroes in the Persian fairy tale The Three Princes of Serendip). © 2007 Blackwell Publishing Asia., 金沢大学大学院医学系研究科血管病態制御学}, pages = {125--132}, title = {Human heme oxygenase-1 deficiency: A lesson on serendipity in the discovery of the novel disease}, volume = {49}, year = {2007} }