551
|
Imamura K, Hirai Y, Matsunaga K, Akashi F, Saigusa Y, Fujioka T, Nakamura N, Mori I, Kanzaki K, Kato Y, Makiyama K, Nakaguchi N, Harada Y, Hara K. [Immunochemical aspects of macroamylasemia--analysis of five cases (author's transl)]. NIHON SHOKAKIBYO GAKKAI ZASSHI = THE JAPANESE JOURNAL OF GASTRO-ENTEROLOGY 1978; 75:1054-61. [PMID: 702896] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
|
552
|
Hirai Y. [Auditory brain stem response and middle latency response in hearing test. (I) Investigations in normal adult subjects (author's transl)]. NIHON JIBIINKOKA GAKKAI KAIHO 1978; 81:477-86. [PMID: 671146 DOI: 10.3950/jibiinkoka.81.477] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
|
553
|
Hirai Y, Ishikawa T. A clinico-pathological study on pulpal reaction to restoration system (Nuva-system) with ultraviolet-light polymerized resin. THE BULLETIN OF TOKYO DENTAL COLLEGE 1978; 19:65-74. [PMID: 389476] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
|
554
|
Nakajima T, Yasuhara T, Hirai Y, Kitada C, Fujino M, Takeyama M, Koyama K, Yajima H. Synthesis of the dodecapeptide amide corresponding to the entire amino acid sequence of granuliberin-R, a new frog skin peptide from Rana rugosa. Chem Pharm Bull (Tokyo) 1978; 26:1222-30. [PMID: 657408 DOI: 10.1248/cpb.26.1222] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
|
555
|
Sakabe N, Hirai Y, Itami E. Modification and application of the computerized automatic audiometer. SCANDINAVIAN AUDIOLOGY 1978; 7:105-9. [PMID: 756071 DOI: 10.3109/01050397809043139] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
Abstract
Recently, medical information processing systems applying computers have achieved marked advances in parallel with the development of highly accurate automatic measuring instruments. The authors already in 1974 developed and reported a computerized automatic audiometer containing a micro-computer which stored a program for audiometric procedures. Subsequently the authors have developed a compact, multi-purpose audiometric instrument which executes the standard air-bone conduction audiometry, with the exclusion of masking, automatically with a built-in micro-computer. An outline of the instrument is as follows: 1. The instrument is composed of a memory, a control unit, programs for data processing and measurement, a character display for instructing subjects and an audiogram display. It can be operated manually in the same way as a conventional audiometer. 2. Test errors and any abnormally large differences between the responses of the two ears can be detected automatically, and the tests can then be re-executed manually after finishing the automatic procedure for correction of the data. 3. The instrument is provided with output terminals for connection to an external computer or other peripheral equipment. It is designed to be compact and light weight.
Collapse
|
556
|
Sakabe N, Hirai Y, Itami E. Modification and Application of the Computerized Automatic Audiometer. Int J Audiol 1978. [DOI: 10.3109/14992027809043139] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
|
557
|
Sakabe N, Hirai Y, Itami E. Development of an audiometry data processing system. THE JOURNAL OF AUDITORY RESEARCH 1978; 18:31-9. [PMID: 738985] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
Abstract
The development was reported of an electronic data processing system of computerized automatic audiometry and of Bekesy audiometry. This system using a microcomputer has the following features: (1) The large amount of data obtained through (a) automatic audiometry, (b) Bekesy audiometry (measurement at fixed or continuous frequency plus test practice, and (c) the Temporal Tone-Decay test can be stored on-line in real time, and are processed and displayed off-line at any time. (2) When retrieved, the output format of these audiometric data is of the same pattern as the conventional audiogram. (3) The output pattern on the CRT graphic display can be hard-copied whenever desired. (4) The system can be operated manually in the same way as the conventional method. (5) The SISI and DL tests can be executed manually and the resultant data keyed into computer storage. And (6) The operation from the data input to the retrieval output is performed interpretively through the CRT display, so that anyone even without special computer or audiological training can operate it at any time.
Collapse
|
558
|
Tobe K, Nishino T, Hirai Y, Nakazawa S. Effect of pH upon the activity of cefoxitin. J Antibiot (Tokyo) 1977; 30:1123-6. [PMID: 23373 DOI: 10.7164/antibiotics.30.1123] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
|
559
|
Suemura M, Kishimoto T, Hirai Y, Yamamura Y. Regulation of antibody response in different immunoglobulin classes. III. In vitro demonstration of "IgE class-specific" suppressor functions of DNP-mycobacterium-primed T cells and the soluble factor released from these cells. JOURNAL OF IMMUNOLOGY (BALTIMORE, MD. : 1950) 1977; 119:149-55. [PMID: 68968] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
|
560
|
Hirai Y, Kishimoto T, Suemura M, Yamamura Y. Induction and properties of DNP-specific T cells in mice sensitized to DNP-coupled mycobacterium. Microbiol Immunol 1977; 21:391-401. [PMID: 71649 DOI: 10.1111/j.1348-0421.1977.tb00303.x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
Splenic T lymphocytes from mice sensitized to 100 microgram of DNP-coupled mycobacterium (DNP-Tbc) showed in vitro proliferative response against DNP- or TNP-conjugated protein antigens. The increased uptake of 3H-thymidine induced by DNP-HSA was partially inhibited by the addition of 10(-4)M DNP-EACA. DNP-AECM-Ficoll did not induce any significant proliferative responses in DNP-Tbc-primed T cell population. However, priming with DNP-Tbc augmented anti-DNP IgG antibody response induced with DNP-Ficoll. The augmentation of IgG response was not due to the presence of DNP-primed B cells or anti-DNP antibody. The results showed that the priming with DNP-Tbc induced DNP-reactive T helper cells which could be triggered with DNP-Ficoll. The possible role of mycobacterium in the induction of hapten-specific T helper cells is discussed.
Collapse
|
561
|
Suzuki T, Hirai Y, Horiuchi K. Auditory brain stem responses to pure tone stimuli. SCANDINAVIAN AUDIOLOGY 1977; 6:51-6. [PMID: 594637 DOI: 10.3109/01050397709044998] [Citation(s) in RCA: 33] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
|
562
|
Suzuki T, Hirai Y, Horiuchi K. Auditory Brain Stem Responses to Pure Tone Stimuli. Int J Audiol 1977. [DOI: 10.3109/14992027709044998] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
|
563
|
Kametani T, Hirai Y, Fukumoto K. Studies on the syntheses of heterocyclic compounds. DCLXXI. An alternative total synthesis of yohimbine. Chem Pharm Bull (Tokyo) 1976; 24:2500-3. [PMID: 1017089 DOI: 10.1248/cpb.24.2500] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
|
564
|
Kishimoto T, Hirai Y, Suemura M, Yamamura Y. Regulation of antibody response in different immunoglobulin classes. I. Selective suppression of anti-DNP IgE antibody response by preadministration of DNP-coupled mycobacterium. JOURNAL OF IMMUNOLOGY (BALTIMORE, MD. : 1950) 1976; 117:396-404. [PMID: 820800] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
Abstract
Selective suppression of IgE antibody response was demonstrated. Preadministration of DNP-coupled mycobacterium (DNP-Tbc) inhibited the formation of anti-DNP IgE antibody induced by DNP-OA without any suppressive effect on anti-DNP IgG antibody response. Secondary anti-DNP IgE antibody response by DNP-OA was also significantly depressed by the preadministration of DNP-Tbc. Anti-OA IgE antibody response induced by DNP-OA was also depressed by DNP-Tbc, whereas anti-OA IgE antibody response induced by PAB-OA was not affected by the preadministration of DNP-Tbc. Preimmunization with DNP-MGG induced much higher anti-DNP IgG antibody response than DNP-Tbc, but DNP-MGG did not suppress the induction of anti-DNP IgE antibody. The transfer of DNP-Tbc-primed spleen cells into normal mice depressed anti-DNP IgE antibody response. B cell-depleted cell populations also showed a comparable inhibitory effect to that of unfractionated DNP-Tbc primed cells. In the adoptive cell transfer experiment, DNP-Tbc-primed cells depressed anti-DNP IgE antibody response of DNP-OA-primed cells when these cells were stimulated with DNP-OA. These results suggested that DNP-specific T cells induced with DNP-Tbc selectively inhibited IgE antibody response.
Collapse
|
565
|
Kametani T, Hirai Y, Kajiwara M, Takahashi T, Fukumoto K. Studies on the syntheses of heterocyclic compounds. DCXLI. A convenient synthesis of hexadehydroyohimbine and a total synthesis of yohimbine. Chem Pharm Bull (Tokyo) 1975; 23:2634-42. [PMID: 1218438 DOI: 10.1248/cpb.23.2634] [Citation(s) in RCA: 40] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
|
566
|
Kametani T, Takahashi T, Kajiwara M, Hirai Y, Otsuka C. Studies on the syntheses of tetracycline derivatives. I. Thermolytic cycloaddition of o-quinodimethanes with naphthoquinone. Chem Pharm Bull (Tokyo) 1974; 22:2159-63. [PMID: 4452210 DOI: 10.1248/cpb.22.2159] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/10/2023]
|
567
|
Kuroshima S, Hashimoto M, Hirata T, Sasa M, Takase H, Hirai Y. [Surgical case of pure red cell aplasia associated with thymoma]. KYOBU GEKA. THE JAPANESE JOURNAL OF THORACIC SURGERY 1974; 27:561-5. [PMID: 4477265] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/10/2023]
|
568
|
Takase H, Hirai Y, Honma F, Yasuda K, Kubo Y. [Follow-up studies of non-cancerous lung diseases in children]. [ZASSHI] [JOURNAL]. NIHON KYOBU GEKA GAKKAI 1974; 22:457-8. [PMID: 4474235] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/10/2023]
|
569
|
Nakajima K, Hirai Y, Yokoyama S, Williamson M, Hays DM. High-calorie parenteral alimentation: serum lactic and pyruvic acid levels in immature dogs during infusion with concentrated glucose solutions. J Pediatr Surg 1973; 8:15-22. [PMID: 4630899 DOI: 10.1016/0022-3468(73)90288-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/11/2023]
|
570
|
Maeshima A, Mori K, Saga R, Hirai Y, Kitaura M. [Bedside view of the practical nursing system. Discussion]. KANGOGAKU ZASSHI 1972; 36:1261-8. [PMID: 4629142] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/11/2023]
|
571
|
Hirai Y. [Intestinal surgery in newborn infants--surgery of congenital atresia of the intestine]. GEKA CHIRYO. SURGICAL THERAPY 1972; 26:172-9. [PMID: 5067371] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/13/2023]
|
572
|
Hays DM, Hirai Y, Yokoyama S, Nakajima K. Liver regeneration: in vitro growth characteristics of remnant hepatic cells at three different intervals after liver resection in the rat. J Surg Res 1971; 11:590-3. [PMID: 5138973 DOI: 10.1016/0022-4804(71)90074-6] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/14/2023]
|
573
|
Sekine H, Tajima T, Mizokami T, Okada K, Hirai Y. [Fundamental and clinical studies on the impression making of the dentures. 3. Displacement of viscoelastic body under impression pressure]. SHIKA GAKUHO. DENTAL SCIENCE REPORTS 1971; 71:2167-72. [PMID: 4945084] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Subscribe] [Scholar Register] [Indexed: 01/13/2023]
|
574
|
Hirai Y. [Experimental study on the influence of the pressure applied to the mucosa during impression taking on the form of impression surface]. SHIKA GAKUHO. DENTAL SCIENCE REPORTS 1971; 71:1835-69. [PMID: 4936913] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/13/2023]
|
575
|
Hiai S, Oura H, Tsukada K, Hirai Y. Stimulating effect of Panax ginseng extract on RNA polymerase activity in rat liver nuclei. Chem Pharm Bull (Tokyo) 1971; 19:1656-63. [PMID: 5122675 DOI: 10.1248/cpb.19.1656] [Citation(s) in RCA: 13] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/13/2023]
|
576
|
Hirata T, Matsumura M, Takase H, Hirai Y. [Extraperiosteal paraffin insertion for the treatment of pulmonary tuberculosis]. GEKA CHIRYO. SURGICAL THERAPY 1970; 23:13-21. [PMID: 5468529] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/15/2023]
|
577
|
Suruga K, Hirai Y, Nagashima K, Wagai T, Inui M. Ultrasonic echo examination as an aid in diagnosis of congenital bile duct lesions. J Pediatr Surg 1969; 4:452-6. [PMID: 4308546 DOI: 10.1016/0022-3468(69)90612-5] [Citation(s) in RCA: 15] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/10/2023]
|
578
|
Hirai Y. [The field of pediatric surgery]. [KANGO GIJUTSU] : [NURSING TECHNIQUE] 1969; 5:20-33. [PMID: 5197483] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/14/2023]
|
579
|
Suruga K, Hirai Y, Nagashima K, Nakajima K, Sugamiya H. [Congenital intestinal atresia]. SHUJUTSU. OPERATION 1968; 22:726-33. [PMID: 5727065] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/16/2023]
|
580
|
Sekine H, Tajima T, Mizokami T, Hirai Y, Maeda Y. [Basic studies on the mucoelastic properties of dynamic impression materials]. SHIKA GAKUHO. DENTAL SCIENCE REPORTS 1968; 68:1059-70. [PMID: 5247160] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/14/2023]
|
581
|
Hirai Y. [Activities of public health nurses in team work and the ideal of future public health work]. [HOKENFU ZASSHI] THE JAPANESE JOURNAL FOR PUBLIC HEALTH NURSE 1968; 24:23-7. [PMID: 5186509] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/14/2023]
|
582
|
Suruga K, Nagashima K, Hirai Y, Wagai T, Inui M. A clinical and pathological study of congenital biliary atresia. J Pediatr Surg 1967; 2:558-64. [PMID: 6080301 DOI: 10.1016/s0022-3468(67)80013-7] [Citation(s) in RCA: 20] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/18/2023]
|
583
|
Kodeki K, Hirai Y, Nakajima A, Hashimoto T, Kiyonomiya H. [Protein metabolism in young children]. NIHON RINSHO. JAPANESE JOURNAL OF CLINICAL MEDICINE 1967; 25:2659-61. [PMID: 5628402] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/16/2023]
|
584
|
Kodeki K, Hirai Y, Yamazaki T, Yoshii T. [Testicular neoplasms in children]. SHUJUTSU. OPERATION 1965; 19:915-21. [PMID: 5887341] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/17/2023]
|
585
|
Ikezawa Z, Miyakawa K, Komatsu H, Suga C, Miyakawa J, Sugiyama A, Sasaki T, Nakajima H, Hirai Y, Suzuki Y. A probable involvement of rice allergy in severe type of atopic dermatitis in Japan. ACTA DERMATO-VENEREOLOGICA. SUPPLEMENTUM 1993; 176:103-7. [PMID: 1476019 DOI: 102340/00015555176103107] [Citation(s) in RCA: 7] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
Abstract
1006 patients with typical and atypical lesions of atopic dermatitis (AD) were analysed statistically. The clinical severity was closely correlated to serum IgE values and RAST (radio-allergosorbent test) positivity. The frequency of RAST-positive antigens was significantly correlated with serum IgE values (gamma = 0.712; p < 0.01). The analysis of multiple correlation between the clinical severity and each RAST score for mite, egg white and rice antigens suggested a strong contribution of rice allergy to the development of severe AD. 25 patients with severe AD and positive rice-RAST were treated by rice exclusion diet. The results were as follows: 9 cases remarkably responsive, 10 cases moderately responsive and 6 cases unresponsive. The rice-RAST titre decreased most remarkably in the 1st group. The wheat-RAST titre also decreased in the 1st, in spite of taking wheat foods every day, but increased in the 3rd. A probable role of rice allergy in severe AD in Japan is discussed.
Collapse
|