M Okuma

A patient with platelets deficient in glycoprotein VI that lack both collagen-induced aggregation and adhesion.

Masaaki Moroi, Stéphanie Jung, M Okuma et al. · Journal of Clinical Investigation · 1989 · 466 citations · Full text

Medicine, Hematology, Pathology +17

Two thromboxane A2 receptor isoforms in human platelets. Opposite coupling to adenylyl cyclase with different sensitivity to Arg60 to Leu mutation.

Takako Hirata, Fumitaka Ushikubi, Akira Kakizuka et al. · Journal of Clinical Investigation · 1996 · 304 citations · Full text

Medicine, Molecular Biology, Pharmacology +17

A novel platelet aggregating factor found in a patient with defective collagen-induced platelet aggregation and autoimmune thrombocytopenia

T Sugiyama, M Okuma, Fumitaka Ushikubi et al. · Blood · 1987 · 272 citations · Full text

Medicine, Hematology, Pathology +15

Arg60 to Leu mutation of the human thromboxane A2 receptor in a dominantly inherited bleeding disorder.

Takako Hirata, Akira Kakizuka, Fumitaka Ushikubi et al. · Journal of Clinical Investigation · 1994 · 197 citations · Full text

Medicine, Molecular Biology, Molecular Genetics +17

Purification of the thromboxane A2/prostaglandin H2 receptor from human blood platelets

Fumitaka Ushikubi, Masatoshi Nakajima, M. Hirata et al. · Journal of Biological Chemistry · 1989 · 155 citations · Full text

Medicine, Pharmacology, Biochemical Pharmacology +15