Literature DB >> 11695401

Pathogenicity of Leucocytozoon caulleryi for specific pathogen-free laying hens.

K Nakamura1, M Ogiso, T Shibahara, H Kasuga, T Isobe.   

Abstract

The pathogenicity of Leucocytozoon caulleryi against specific-pathogen-free laying hens was investigated. Many large schizonts (second-generation schizonts) of L. caulleryi were seen in the ovary and oviducts of chickens. Edema and pressure atrophy of the adjacent tissues were associated with these schizonts. The eggshell-secreting portion of the uterus exhibited the most severe damage in the oviduct. This experiment reconfirms that L. caulleryi may stop egg production in laying hens, presumably as a result of damage to ovaries and oviducts.

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Year:  2001        PMID: 11695401     DOI: 10.1645/0022-3395(2001)087[1202:POLCFS]2.0.CO;2

Source DB:  PubMed          Journal:  J Parasitol        ISSN: 0022-3395            Impact factor:   1.276


  3 in total

1.  Pathology and molecular characterization of recent Leucocytozoon caulleryi cases in layer flocks.

Authors:  Hae Rim Lee; Bon-Sang Koo; Eun-Ok Jeon; Moo-Sung Han; Kyung-Cheol Min; Seung Baek Lee; Yeonji Bae; In-Pil Mo
Journal:  J Biomed Res       Date:  2016-08-20

2.  Pathology and molecular characterization of Leucocytozoon caulleryi from backyard chickens in Khon Kaen Province, Thailand.

Authors:  Tawatchai Pohuang; Suphattra Jittimanee; Sucheeva Junnu
Journal:  Vet World       Date:  2021-10-09

3.  Multi-strain infections and 'relapse' of Leucocytozoon sabrazesi gametocytes in domestic chickens in southern China.

Authors:  Wenting Zhao; Baowei Cai; Yanwei Qi; Shengfa Liu; Lingxian Hong; Mingke Lu; Xin Chen; Chunhui Qiu; Wenfeng Peng; Jian Li; Xin-zhuan Su
Journal:  PLoS One       Date:  2014-04-11       Impact factor: 3.240

  3 in total

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