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犬钩虫感染性幼虫受犬血清因子的趋化吸引作用。

Chemotactic attraction of infective hookworm larvae of Ancylostoma caninum by a dog serum factor.

作者信息

Vetter J C, Vingerhoed J, Schoeman E, Wauters H W

出版信息

Z Parasitenkd. 1985;71(4):539-43. doi: 10.1007/BF00928357.

DOI:10.1007/BF00928357
PMID:4024709
Abstract

Infective hookworm larvae of Ancylostoma caninum showed chemotaxis on agar plates in a dog serum gradient. This chemotactic behaviour remain unaltered using an ultrafiltrated serum fraction with a molecular weight less than 500. Gelfiltration of this ultrafiltrated fraction revealed a factor with a molecular weight of 480 causing chemotaxis. The chemotactic activity of the factor was destroyed after a pronase treatment. We conclude that the factor could be a polypeptide.

摘要

犬钩虫的感染性幼虫在琼脂平板上对犬血清梯度表现出趋化性。使用分子量小于500的超滤血清组分时，这种趋化行为保持不变。对该超滤组分进行凝胶过滤显示出一种分子量为480的引起趋化性的因子。该因子的趋化活性在经链霉蛋白酶处理后被破坏。我们得出结论，该因子可能是一种多肽。

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Z Parasitenkd. 1985;71(4):539-43. doi: 10.1007/BF00928357.
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The effect of ultrafiltrated and dialysed dog serum on the chemotaxis of infective hookworm larvae of Ancylostoma caninum.
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J Helminthol. 1981 Sep;55(3):203-7.
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本文引用的文献

1
Neoaplectana carpocapsae: movements of nematode populations on a thermal gradient.小卷蛾斯氏线虫：线虫群体在热梯度上的移动
Exp Parasitol. 1980 Apr;49(2):258-65. doi: 10.1016/0014-4894(80)90122-8.
2
The behaviour of infective Ancylostoma caninum larvae in serum gradients.感染性犬钩虫幼虫在血清梯度中的行为。
J Helminthol. 1981 Sep;55(3):203-7.
3
The effect of ultrafiltrated and dialysed dog serum on the chemotaxis of infective hookworm larvae of Ancylostoma caninum.
Z Parasitenkd. 1982;68(3):305-11. doi: 10.1007/BF00927408.
美洲板口线虫和十二指肠钩口线虫用于寻找、识别和侵入人类宿主的行为策略。
Parasitol Res. 2005 Jan;95(1):30-9. doi: 10.1007/s00436-004-1257-7. Epub 2004 Nov 20.
4
Neoaplectana carpocapsae: Nematode accumulations on chemical and bacterial gradients.小卷蛾斯氏线虫：线虫在化学和细菌梯度上的聚集
Exp Parasitol. 1981 Feb;51(1):13-20. doi: 10.1016/0014-4894(81)90037-0.
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Vaccination against the canine hookworm diseases.犬钩虫病疫苗接种。
Adv Parasitol. 1971;9:153-83. doi: 10.1016/s0065-308x(08)60161-x.
6
Chemotaxis by the nematode Caenorhabditis elegans: identification of attractants and analysis of the response by use of mutants.秀丽隐杆线虫的趋化性：引诱剂的鉴定及利用突变体对反应的分析
Proc Natl Acad Sci U S A. 1973 Mar;70(3):817-21. doi: 10.1073/pnas.70.3.817.
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A comparative in vitro study of antibody binding to different stages of the hookworm Ancylostoma caninum.抗体与犬钩虫不同发育阶段结合的体外比较研究。
Z Parasitenkd. 1978 Jul 4;56(2):147-57. doi: 10.1007/BF00930745.