JaLCDOI 10.18926/21121
Title Alternative Clinical problems of long-term steroid regimen for bronchial asthma, with reference to steroid-dependent cases
FullText URL pitsr_053_045_049.pdf
Author Komagoe, Haruki| Sudo, Michiyasu| Okada, Chiharu| Tanizaki, Yoshiro| Morinaga, Hiroshi| Kitani, Hikaru| Goda, Yoshinori| Tada, Shinya| Takahashi, Kiyoshi| Kimura, Ikuro|
Abstract Adverse side effects of steroid therapy were investigated in 32 asthmatic patients. Thirty-two patients were classified into three groups according to steroid therapy for the past five years; group 1 has been treated with continuous steroid therapy, group 2 with occasional steroid therapy and group 3 without steroid therapy. The results were as follows. 1. Group 1 showed a low level of serum cortisol at 8-9 a. m. The serum concentration of cortisol in patients with daily steroid regimen was lower as compared to that in patients with alternateday steroid therapy. 2. The daily profile of serum cortisol was low in the steroid dependent asthmatic patients, and little increase of serum cortisol level after the administration of prednisolone was shown in group 1. 3. Serum IgG and IgM levels were significantly low in steroid dependent asthmatic patients. 4. The level of serum potassium was low in group 1.
Publication Title 岡山大学温泉研究所報告
Published Date 1983-03-25
Volume volume53
Start Page 45
End Page 49
ISSN 0369-7142
language 日本語
File Version publisher
NAID 120002311040
JaLCDOI 10.18926/21119
Title Alternative 好塩基球からのヒスタミン遊離に関する研究. 2. ハウスダスト抗原および抗ヒトIgEによるヒスタミン遊離
FullText URL pitsr_053_029_033.pdf
Author Tanizaki, Yoshiro| Komagoe, Haruki| Sudo, Michiyasu| Mifune, Masaaki| Morinaga, Hiroshi| Kitani, Hikaru| Goda, Yoshinori| Tada, Shinya| Kimura, Ikuro|
Abstract IgE-mediated release of histamine from whole blood was examined in two healthy and four asthmatic subjects by dose-dependent fashion. The significantly increased amount of histamine was released from basophils of both healthy and asthmatic subjects by a limited concentration of anti-IgE. Antigen (house dust) caused histamine release only from basophils of asthmatics who are sensitive to house dust. Basophils from one patients with asthma released no significant amount of histamine by anti-IgE.
Abstract Alternative 好塩基球からのIgE-mediated histamine releaseの機序を,健康人(2名)および気管支喘息(4例)それぞれの代表例で比較検討した. 抗ヒトIgEの添加濃度別検討では,健康人および外因性喘息例いずれも有意のヒスタミン遊離の増加をしめしたが,Max. % histamine releaseをひきおこす抗ヒトIgEの濃度は比較的限られた範囲内にある傾向がみられた. 一方内因性喘息例では,いずれの抗ヒトIgE濃度でも有意のヒスタミン遊離はみられなかった. ハウスダスト抗原の添加濃度別検討では,ハウスダストが抗原である気管支喘息症例においてdose-dependentなヒスタミン遊離が観察されたが,使用された抗原濃度の範囲ではMax. % releaseをひきおこす至適濃度は明らかでなかった.
Publication Title 岡山大学温泉研究所報告
Published Date 1983-03-25
Volume volume53
Start Page 29
End Page 33
ISSN 0369-7142
language 英語
File Version publisher
NAID 120002310980
JaLCDOI 10.18926/21118
Title Alternative 好塩基球からのヒスタミン遊離に関する研究. 1 自動分析装置による全血からのヒスタミン遊離の測定
FullText URL pitsr_053_023_028.pdf
Author Tanizaki, Yoshiro| Komagoe, Haruki| Sudo, Michiyasu| Mifune, Masaaki| Morinaga, Hiroshi| Ohtani, Jun| Kitani, Hikaru| Goda, Yoshinori| Tada, Shinya| Kimura, Ikuro|
Abstract Histamine released from whole blood was determined by an automated fiuorometric histamine analysis system. The increased release of histamine from basophils by anti-IgE was observed in ten healthy subjects and 12 extrinsic asthma patients, while the release in 11 intrinsic asthma patients was significantly less as compared to that in healthy and extrinsic asthma subjects. House dust extract caused a significant increase in the histamine release from basophils of the extrinsic asthma patients who are sensitive to house dust. It was concluded from this study that histamine released from basophils could be easily determined by an automated analysis system and that the method is useful for the diagnosis and study of allergy.
Abstract Alternative ヒスタミン自動分析装置により,健康人10名,気管支喘息23例の全血からのヒスタミン遊離を測定した. 抗ヒトIgEを添加した際のヒスタミン遊離は,健康人および外因性気管支喘息症例では有意の増加傾向を示したが,一方内因性喘息症例では遊離増加はほとんどみられなかった. ハウスダスト抗原添加では,ハウスダストが抗原である気管支喘息症例においてのみ全血からの有意のヒスタミン遊離の増加が観察された. 以上の結果より,ヒスタミン自動分析装置による全血からの遊離ヒスタミンの測定は,気管支喘息の病態解明の1手段として極めて有用であると考えられる.
Publication Title 岡山大学温泉研究所報告
Published Date 1983-03-25
Volume volume53
Start Page 23
End Page 28
ISSN 0369-7142
language 英語
File Version publisher
NAID 120002310945