Haemophilus paragallinarum 血清型1菌株の赤血球凝集素
書誌事項
- タイトル別名
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- Hemagglutinins of Haemophilus paragallinarum serotype 1 organisms.
- Haemophilus paragallinarum血清型1菌株の赤血球凝集素〔英文〕
- Haemophilus paragallinarumケツセイガタ 1 キンカブ
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抄録
Various kinds of treated cells were prepared from variants derived from serotype 1 strains of Haemophilus paragallinarum by enzymatic or physicochemic treatments. Hemagglutinating properties of the treated cells were investigated against freshly collected and glutaraldehyde-fixed chicken, human being (type O), or rabbit erythrocytes (RBC). At least 3 types of hemagglutinin showing different hemagglutination patterns, designated as hemagglutinins HA-L, HA-HL, and HA-HS, were defined from the results of their biologic properties. Heat-labile, trypsin-sensitive HA-L hemagglutinin agglutinated all RBC used, whereas trypsin-resistant heat-labile, HA-HL or heat-stable, HA-HS antigens agglutinated only fresh chicken or rabbit RBC except those from day-old chicks. Because of the presence of capsule surrounding bacterial cells, nontreated cells prepared from certain variant lacked the ability to agglutinate any RBC used; hyaluronidase-treatment rendered them agglutinate, and the hemagglutinin appeared by this treatment was HA-L hemagglutinin. After trypsin-or heat-treatment of HA-L hemagglutinin, hemagglutinins HA-HL or HA-HS appeared. Electron microscopic studies showed that the outer membrane of the treated cells adhered directly to the surface of RBC. The result suggests that the location of the 3 types of hemagglutinin HA-L, HA-HL, and HA-HS are in the outer membrane of bacterial cells, and indicates the necessity in use of proper hemagglutinin and RBC for experiment.
収録刊行物
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- 日本獸醫學雜誌(The Japanese Journal of Veterinary Science)
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日本獸醫學雜誌(The Japanese Journal of Veterinary Science) 46 (1), 21-29, 1984
公益社団法人 日本獣医学会
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詳細情報 詳細情報について
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- CRID
- 1390282681399672064
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- NII論文ID
- 110003917190
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- NII書誌ID
- AN00191788
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- COI
- 1:STN:280:DyaL2c3ktlKrtg%3D%3D
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- ISSN
- 18811442
- 00215295
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- NDL書誌ID
- 2988209
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- PubMed
- 6737824
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- 本文言語コード
- en
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- データソース種別
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- JaLC
- IRDB
- NDL
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- PubMed
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- 使用不可