Skip to main content
Top
Published in: Journal of Parasitic Diseases 1/2013

01-04-2013 | Short Communication

Morphometric variations in gametocytes of Hepatozoon canis from naturally infected dogs

Authors: Mohamed S. M. Eljadar, L. D. Singla, Radya A. A. Mustafa, S. K. Uppal

Published in: Journal of Parasitic Diseases | Issue 1/2013

Login to get access

Abstract

This study presents the morphometric characteristic of canine haemoprotozoan, Hepatozoon canis, using software DP2-BSW (OLYMPUS). The gametocytes of H. canis found inside the neutrophils were characteristic in shape and size and varied from 9.50 to 11.80 μm × 5.10–6.00 μm. Parasitaemia ranged from 1.00 to 39.00 %. Few gametocytes without nuclei and of abnormal shapes were also observed. The results were compared with the measurements done by using ocular micrometer.
Literature
go back to reference Baneth G, Weigler B (1997) Retrospective case-control study of hepatozoonosis in dogs in Israel. J Vet Int Med 11:365–370CrossRef Baneth G, Weigler B (1997) Retrospective case-control study of hepatozoonosis in dogs in Israel. J Vet Int Med 11:365–370CrossRef
go back to reference Baneth G, Harmelin A, Presentey BZ (1995) Hepatozoon canis infection in two dogs. J Am Vet Med Assoc 206:1891–1894PubMed Baneth G, Harmelin A, Presentey BZ (1995) Hepatozoon canis infection in two dogs. J Am Vet Med Assoc 206:1891–1894PubMed
go back to reference Criado-Fornelio A, Martinez-Marcos A, Buling-Sarana A, Barba-Carretero JC (2003) Molecular studies on Babesia, Theileria and Hepatozoon in southern Europe Part II. Phylogenetic analysis and evolutionary history. Vet Parasitol 114:173–194PubMedCrossRef Criado-Fornelio A, Martinez-Marcos A, Buling-Sarana A, Barba-Carretero JC (2003) Molecular studies on Babesia, Theileria and Hepatozoon in southern Europe Part II. Phylogenetic analysis and evolutionary history. Vet Parasitol 114:173–194PubMedCrossRef
go back to reference Elias E, Homans PA (1988) Hepatozoon canis infection in dogs: clinical and haematological findings treatment. J Small Anim Pract 29:55–62CrossRef Elias E, Homans PA (1988) Hepatozoon canis infection in dogs: clinical and haematological findings treatment. J Small Anim Pract 29:55–62CrossRef
go back to reference Gondim LFP, Kohayagawa A, Alencar X, Biondo AW, Takahira RK, Franco SRV (1998) Canine hepatozoonosis in Brazil: description of eight naturally occurring cases. Vet Parasitol 74:319–323PubMedCrossRef Gondim LFP, Kohayagawa A, Alencar X, Biondo AW, Takahira RK, Franco SRV (1998) Canine hepatozoonosis in Brazil: description of eight naturally occurring cases. Vet Parasitol 74:319–323PubMedCrossRef
go back to reference Jain NC (ed) (1986) Schalm’s veterinary hematology. Lea & Febiger, Philadelphia, pp 41–43, 71–72, 993–996 Jain NC (ed) (1986) Schalm’s veterinary hematology. Lea & Febiger, Philadelphia, pp 41–43, 71–72, 993–996
go back to reference Kalra IS, Gupta MP, Kwatra MS (1989) Hepatozoon canis infection in a dog: a case report. Indian J Vet Med 9:117–118 Kalra IS, Gupta MP, Kwatra MS (1989) Hepatozoon canis infection in a dog: a case report. Indian J Vet Med 9:117–118
go back to reference Karagenc TI, Pasa S, Kirli G, Hosgor M, Bilgic HB, Ozon YH, Atasoy A, Eren H (2006) A parasitological, molecular and serological survey of Hepatozoon canis infection in dogs around the Aegean coast of Turkey. Vet Parasitol 135:113–119PubMedCrossRef Karagenc TI, Pasa S, Kirli G, Hosgor M, Bilgic HB, Ozon YH, Atasoy A, Eren H (2006) A parasitological, molecular and serological survey of Hepatozoon canis infection in dogs around the Aegean coast of Turkey. Vet Parasitol 135:113–119PubMedCrossRef
go back to reference Kaur P, Deshmukh S, Rajsukhbir Singh, Bansal BK, Randhawa CS, Singla LD (2011) Para-clinico-pathological observations of insidious incidence of canine hepatozoonosis from a mongrel dog: a case report. J Parasit Dis 36:135–138CrossRef Kaur P, Deshmukh S, Rajsukhbir Singh, Bansal BK, Randhawa CS, Singla LD (2011) Para-clinico-pathological observations of insidious incidence of canine hepatozoonosis from a mongrel dog: a case report. J Parasit Dis 36:135–138CrossRef
go back to reference Laird M (1959) Malayan protozoa 2. Hepatozoon miller (sporozoa: coccidia), with an unusual host record for H. canis (James). J Protozool 6:316–319 Laird M (1959) Malayan protozoa 2. Hepatozoon miller (sporozoa: coccidia), with an unusual host record for H. canis (James). J Protozool 6:316–319
go back to reference O’Dwyer LH, Massard CL, Pereira de Souza JC (2001) Hepatozoon canis infection associated with dog ticks of rural areas of Rio de Janeiro State, Brazil. Vet Parasitol 94:143–150PubMedCrossRef O’Dwyer LH, Massard CL, Pereira de Souza JC (2001) Hepatozoon canis infection associated with dog ticks of rural areas of Rio de Janeiro State, Brazil. Vet Parasitol 94:143–150PubMedCrossRef
go back to reference Porter A (1919) Leucocytogregarines, and their occurrence in South Africa. S Afr J Sci 15:335–336 Porter A (1919) Leucocytogregarines, and their occurrence in South Africa. S Afr J Sci 15:335–336
go back to reference Rosenfeld G (1947) Corante pancrômico para hematologia e citologia; nova combinação dos componentes do May–Grünwald e do Giensa nun só corante de emprego rápido. Mem Inst Butantan 20:329–334 Rosenfeld G (1947) Corante pancrômico para hematologia e citologia; nova combinação dos componentes do May–Grünwald e do Giensa nun só corante de emprego rápido. Mem Inst Butantan 20:329–334
go back to reference Soulsby EJL (1968) Helminths, arthropods and protozoa of domestic animals (6 edition of Monnig’s veterinary helminthology and entomology). Bailliere Tindall and Casell, London Soulsby EJL (1968) Helminths, arthropods and protozoa of domestic animals (6 edition of Monnig’s veterinary helminthology and entomology). Bailliere Tindall and Casell, London
go back to reference Vincent-Johnson NA, Macintire DK, Lindsay DS, Lenz SD, Baneth G, Shkap V, Blagburn BL (1997) A new Hepatozoon species from dogs: description of the causative agent of canine hepatozoonosis in North America. J Parasitol 83:1165–1672PubMedCrossRef Vincent-Johnson NA, Macintire DK, Lindsay DS, Lenz SD, Baneth G, Shkap V, Blagburn BL (1997) A new Hepatozoon species from dogs: description of the causative agent of canine hepatozoonosis in North America. J Parasitol 83:1165–1672PubMedCrossRef
go back to reference Warner T, Baneth G, Zuckerman A, Nyska A (1994) Hepatozoan canis: size measurement of the gametocyte using image analysis. Comp Heamatol Int 4:177–179CrossRef Warner T, Baneth G, Zuckerman A, Nyska A (1994) Hepatozoan canis: size measurement of the gametocyte using image analysis. Comp Heamatol Int 4:177–179CrossRef
Metadata
Title
Morphometric variations in gametocytes of Hepatozoon canis from naturally infected dogs
Authors
Mohamed S. M. Eljadar
L. D. Singla
Radya A. A. Mustafa
S. K. Uppal
Publication date
01-04-2013
Publisher
Springer-Verlag
Published in
Journal of Parasitic Diseases / Issue 1/2013
Print ISSN: 0971-7196
Electronic ISSN: 0975-0703
DOI
https://doi.org/10.1007/s12639-012-0149-5

Other articles of this Issue 1/2013

Journal of Parasitic Diseases 1/2013 Go to the issue