Okamoto Y, Tanaka S, Kitayama K, Isomoto M, Masaishi M. [Studies on the alkaloids of menispermaceous plants. CCLXI. Alkaloids of Menispermum dauricum DC. 8]. YAKUGAKU ZASSHI 1971;91:684-7. [PMID: 5105000 DOI: 10.1248/yakushi1947.91.6_684] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/13/2023]

Hayashida T, Soma S, Tachikawa I, Okamoto Y, Matsuda H. [Colonic syndrome]. SHUJUTSU. OPERATION 1971;25:460-72. [PMID: 5090169] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/13/2023]

Noguchi S, Nakamura H, Yoshizawa S, Ishikawa T, Okamoto Y. [Palliative surgery in ectopic pregnancy with special reference to tubal pregnancy]. SANFUJINKA NO JISSAI. PRACTICE OF GYNECOLOGY AND OBSTETRICS 1971;20:274-80. [PMID: 5108066] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/13/2023]

Shiro Y, Okamoto Y, Isa T, Morioka T. [Method of resuscitation. 3. Effect of an emergency resuscitating agent directly injected into the myocardium]. MASUI. THE JAPANESE JOURNAL OF ANESTHESIOLOGY 1971;20:56-61. [PMID: 5102305] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/13/2023]

Watanabe Y, Iwahashi K, Okamoto Y, Huang CH. [Case of large leiomyosarcoma of the chest wall]. KYOBU GEKA. THE JAPANESE JOURNAL OF THORACIC SURGERY 1970;23:834-8. [PMID: 5530243] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/15/2023]

Tomita M, Okamoto Y, Nagai Y, Kitayama K, Yanagawa H. [Studies on the alkaloids of menispermaceous plants. CCLVII. Alkaloids of Menispermum daurium DC. (suppl. 52). The structure of a new tertiary phenolic biscoclaurine type alkaloid "dauricoline"]. YAKUGAKU ZASSHI 1970;90:1178-81. [PMID: 5529845 DOI: 10.1248/yakushi1947.90.9_1178] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/15/2023]

Mimura Y, Yuasa T, Okamoto Y. [Studies on pathogenesis of fibrinoid degeneration in ocular tissues]. NIPPON GANKA GAKKAI ZASSHI 1970;74:1113-7. [PMID: 4919533] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/13/2023]

Okamoto Y, Yasuma T, Imai K. [Surgery of atlanto-axial dislocation]. SHUJUTSU. OPERATION 1970;24:1090-8. [PMID: 5456867] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/15/2023]

Tomita M, Okamoto Y, Nagai Y, Tanaka S, Hayata T. [Studies on the alkaloids of menispermaceous plants. 258. Alkaloids of Menispermum dauricum DC. (suppl 61). Basic components of Siberian Menispermum dahuricum DC. (Lunosemyannik daurskii)]. YAKUGAKU ZASSHI 1970;90:1182-6. [PMID: 5529846 DOI: 10.1248/yakushi1947.90.9_1182] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/15/2023]

Kunitomo JI, Nagai Y, Okamoto Y, Furukawa H. [Studies on the alkaloids of Nelumbo nucifera Gaertn. XIV. On the tertiary base]. YAKUGAKU ZASSHI 1970;90:1165-9. [PMID: 5529841 DOI: 10.1248/yakushi1947.90.9_1165] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/15/2023]

Okamoto Y. [Relationship between the response of stromal cells and the behaviour of acid mucopolysaccharides]. NIHON GANKA KIYO 1970;21:565-71. [PMID: 4248152] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/09/2023]

Okamoto Y. [Partial cardiopulmonary bypass for the treatment of pulmonary edema]. MASUI. THE JAPANESE JOURNAL OF ANESTHESIOLOGY 1970;19:657-68. [PMID: 5465923] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/15/2023]

Okamoto Y. [Blood concentration of aminobenzyl-penicillin and its urinary excretion-comparison between anhydrous and trihydrate types]. NIHON RINSHO. JAPANESE JOURNAL OF CLINICAL MEDICINE 1970;28:593-6. [PMID: 5462907] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/15/2023]

Ota K, Okamoto Y, Honda O, Ogata M, Takahashi K. [Electron microscopic observations on the cerebellar cortex of a case of Wilson's disease]. SEISHIN SHINKEIGAKU ZASSHI = PSYCHIATRIA ET NEUROLOGIA JAPONICA 1970;72:157-169. [PMID: 5462276] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 05/21/2023]

Okubo H, Fujimoto Y, Okamoto Y, Tsukada J, Makino J. [Basic and clinical studies of aminocyclohexyl penicillin]. THE JAPANESE JOURNAL OF ANTIBIOTICS 1970;23:60-8. [PMID: 4915212] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/13/2023]

Moza B, Bhaburi B, Basu D, Kunitomo J, Okamoto Y, Yuge E, Nagai Y, Ibuka T. Constitution of three new alkaloids, aknadinine (4-demethylhasubanonine), aknadicine (4-demethylnorhasubanonine), and aknadilactam (4-demethyl-16-oxohasubanonine). Tetrahedron 1970. [DOI: 10.1016/s0040-4020(01)97839-1] [Citation(s) in RCA: 13] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]

Okubo H, Fujimoto Y, Okamoto Y, Tsukada J. [Laboratory and clinical studies on minocycline]. THE JAPANESE JOURNAL OF ANTIBIOTICS 1969;22:430-4. [PMID: 5309766] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/14/2023]

Kunitomo JI, Okamoto Y, Yuge E, Nagai Y. [Studies on the alkaloids of menispermaceous plants. CCLII. Alkaloids of Stephania sasakii hayata. (8). On the tertiary base]. YAKUGAKU ZASSHI 1969;89:1691-5. [PMID: 5392855 DOI: 10.1248/yakushi1947.89.12_1691] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/15/2023]

Okamoto Y. [Application of hyperbaric oxygen therapy in a pain clinic]. MASUI. THE JAPANESE JOURNAL OF ANESTHESIOLOGY 1969;18:997-1003. [PMID: 5390140] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/15/2023]

Kunitomo JI, Okamoto Y, Yuge E, Nagai Y. The characterization and structure of aknadilactam and steporphine from Stephania Sasakii Hayata. Tetrahedron Lett 1969:3287-9. [PMID: 5811511 DOI: 10.1016/s0040-4039(01)88411-2] [Citation(s) in RCA: 15] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/16/2023]

Okubo H, Fujimoto Y, Okamoto Y, Tsukada J. [Laboratory and clinical studies on cephalexin]. NAIKA HOKAN. JAPANESE ARCHIVES OF INTERNAL MEDICINE 1969;16:291-5. [PMID: 4901096] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/12/2023]

Irimajiri K, Okamoto Y. [Morphological and functional study on antibody-producing cells in the lymph node and intra-thoracic duct]. ARERUGI = [ALLERGY] 1969;18:563-71. [PMID: 4902725] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/12/2023]

Ota M, Okamoto Y, Kuba T, Shimoji T, Morioka T. [Statistical review of the Anesthetic Department, Kumamoto University for the last 19 months up to Oct. 10, 1968]. MASUI. THE JAPANESE JOURNAL OF ANESTHESIOLOGY 1969;18:437-42. [PMID: 4240430] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/09/2023]

Okamoto Y, Yuge E, Nagai Y, Katsuta R, Kishimoto A, Kobayashi Y. Acutuminine, a new alkaloid from the leaves of Menispermum dauricum DC. Tetrahedron Lett 1969:1933-5. [PMID: 5790173 DOI: 10.1016/s0040-4039(01)88050-3] [Citation(s) in RCA: 18] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/16/2023]

Mori A, Okamoto Y, Sugitani A, Koie H, Shirotani K. [Homologous transplantation of the aortic valve, with special reference to its basic and clinical studies]. SHUJUTSU. OPERATION 1969;23:599-610. [PMID: 5809612] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/16/2023]

Okamoto Y. [Acid mucopolysaccharides in the cornea following freezing injuries]. NIHON GANKA KIYO 1969;20:483-6. [PMID: 4242608] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/09/2023]

Ota K, Okamoto Y, Honda O. [Electron microscopic observations on the cerebrum in a case of Wilson's disease]. SEISHIN SHINKEIGAKU ZASSHI = PSYCHIATRIA ET NEUROLOGIA JAPONICA 1969;71:385-406. [PMID: 5815702] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/16/2023]

Irimajiri K, Horiochi A, Okamoto Y, Amaki I. Studies on antibody-producing cells by hemolytic plaque method and phase contrast microscopy. Blood 1969;33:149-58. [PMID: 4885701] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/12/2023]  Open

Yagi M, Masuda N, Kawaguchi H, Okamoto Y, Hirayama K. [Statistical study on malignant tumors in young persons]. JIBI INKOKA OTOLARYNGOLOGY 1969;41:45-48. [PMID: 5813782] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 05/21/2023]

Okamoto Y, Ota M, Nishiyama T, Ueno F, Kuba Y. [Clinical evaluation of low molecular weight dextran in lactate Ringer's solution]. MASUI. THE JAPANESE JOURNAL OF ANESTHESIOLOGY 1969;18:64-8. [PMID: 5813762] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/16/2023]

Okamoto Y. [Clinical studies on open heart surgery in infants with profound hypothermia]. NIHON GEKA HOKAN. ARCHIV FUR JAPANISCHE CHIRURGIE 1969;38:188-207. [PMID: 5813931] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/16/2023]

Hikasa Y, Shirotani H, Muraoka T, Okamoto Y. [Radical open heart surgery in infants]. SHUJUTSU. OPERATION 1968;22:1247-58. [PMID: 5718073] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/16/2023]

Ueda T, Okamoto Y, Tsuji T, Muraoka M. Syntheses of 2-acylaminoacetamidine and 3-acylaminopropionamidine derivatives. Chem Pharm Bull (Tokyo) 1968;16:2355-61. [PMID: 5719025 DOI: 10.1248/cpb.16.2355] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/16/2023]

Hikasa Y, Shirotani H, Muraoka R, Sugitani A, Okamoto Y. Total correction of tetralogy of Fallot. 3. Experience with nine infants under two years of age. NIHON GEKA HOKAN. ARCHIV FUR JAPANISCHE CHIRURGIE 1968;37:867-74. [PMID: 5751727] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/16/2023]

Mori A, Okamoto Y, Miki S, Ban T, Sugitani A. [Homotransplantation of the aortic valve]. NIHON GEKA HOKAN. ARCHIV FUR JAPANISCHE CHIRURGIE 1968;37:557-66. [PMID: 5750047] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/16/2023]

Iwasa H, Okamoto Y, Tamura K, Takahashi M, Hatano R. Ulcuscarcinoma. THE BULLETIN OF TOKYO MEDICAL AND DENTAL UNIVERSITY 1968;15:19-28. [PMID: 5244542] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/14/2023]

Abe K, Koie H, Tsushimi K, Miki S, Okamoto Y. [Surgical repair of ventricular septal defects with severe pulmonary hypertension. (II). Effect of vasodilators administered into the pulmonary artery at immediate postoperative period]. NIHON GEKA HOKAN. ARCHIV FUR JAPANISCHE CHIRURGIE 1968;37:231-41. [PMID: 5692069] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/16/2023]

Iwasa H, Okamoto Y, Tamura K, Takahashi M, Hatano R. Studies on parabiotic union. THE BULLETIN OF TOKYO MEDICAL AND DENTAL UNIVERSITY 1967;14:195-206. [PMID: 4865301] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/12/2023]

Terao A, Okamoto Y, Kono M. [5 cases of cervical myelopathy presenting interesting clinical courses]. IRYO 1967;21:553-9. [PMID: 6078187] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/18/2023]

Kusui K, Okamoto Y. [Acute nephropathy presenting unconsciousness anf fever]. NAIKA. INTERNAL MEDICINE 1967;19:118-22. [PMID: 6060629] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/18/2023]

Tomita M, Okamoto Y, Kikuchi T, Osaki K, Nishikawa M, Kamiya K, Sasaki Y, Matoba K, Goto K. Acutumine and acutumidine, chlorine containing alkaloids with a novel skeleton (1): X-ray analysis of acutumine. Tetrahedron Lett 1967. [DOI: 10.1016/s0040-4039(00)71620-0] [Citation(s) in RCA: 51] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]

Tomita M, Okamoto Y, Kikuchi T, Osaki K, Nishikawa M, Kamiya K, Sasaki Y, Matoba K, Goto K. Acutumine and acutumidine, chlorine containing alkaloids with a novel skeleton (2): Chemical proof. Tetrahedron Lett 1967. [DOI: 10.1016/s0040-4039(00)71621-2] [Citation(s) in RCA: 29] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]

Okamoto Y, Yasuma T. Ossification of the posterior longitudinal ligament of cervical spine with or without myelopathy. NIHON SEIKEIGEKA GAKKAI ZASSHI 1967;40:1349-60. [PMID: 4963028] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/13/2023]

Okamoto Y. Stromal response in relation to invading forms of tumors: a histochemical and histopathological study. GAN 1966;57:563-76. [PMID: 5973411] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/17/2023]

Okamoto Y. [Surgery of the spinal cord]. KANGOGAKU ZASSHI 1966;30:46-50. [PMID: 4958654] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Subscribe] [Scholar Register] [Indexed: 01/13/2023]

Iwasa H, Koshibu K, Okamoto Y, Tamura K, Takahashi M. [Zollinger-Ellison syndrome]. GEKA CHIRYO. SURGICAL THERAPY 1966;15:408-15. [PMID: 6013537] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/17/2023]

Koie H, Yokota Y, Okamoto Y, Mori A, Shirotani H. [Two cases of truncus anomaly]. NIHON GEKA HOKAN. ARCHIV FUR JAPANISCHE CHIRURGIE 1966;35:930-940. [PMID: 6009076] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 05/21/2023]

Takeda J, Yoshida Y, Okamoto Y, Mori A, Shirotani H. On a case of foreign body in the pericardiac cavity. NIHON GEKA HOKAN. ARCHIV FUR JAPANISCHE CHIRURGIE 1966;35:921-9. [PMID: 6009075] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/17/2023]

Okamoto Y, Shinagawa H, Shirai J. [Respiratory diseases caused by air pollution: so-called "Yokkaichi" asthma]. NIHON ISHIKAI ZASSHI. JOURNAL OF THE JAPAN MEDICAL ASSOCIATION 1966;56:254-6. [PMID: 6005705] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/17/2023]

Brenner W, Goswami JC, Okamoto Y. The role of inorganics other than halides as preparative intermediates. Ann N Y Acad Sci 1966;137:187-204. [PMID: 5225703 DOI: 10.1111/j.1749-6632.1966.tb49752.x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/14/2023]