Abstract
Hepatozoon aegypti Bashtar, Boulos & Mehlhorn, 1984 was first described from the blood of the diadem snake (Spalerosophis diadema) in Egypt. During an investigation of the diversity of reptilian haemogregarines in Saudi Arabia, seven diadem snakes (100% of the sample) were found to be highly parasitised by H. aegypti, with an average parasitaemia of 37% per 500 counted erythrocytes. A complete characterisation of this species with morphometrics and 18S rDNA sequence data is therefore presented here. The infection was found to be restricted to the erythrocytes with, frequently, single and, sometimes, double infections. Mature gamonts were sausage-shaped with round posterior and anterior extremities and measured 14 (13-17) × 3.5 (3-5) μm. The infected erythrocytes were hypertrophied with a faintly stained cytoplasm and longitudinally stretched nuclei. The merogonic stages occurred only in the endothelial cells of the snakes' lungs, and no stages were found in other organs. Mature meronts were round in shape, measured 18 (17-21) μm in diameter and were estimated to produce between 9 and 15 merozoites. Phylogenetic analysis based on the partial 18S small subunit ribosomal DNA sequences indicates that Hepatozoon aegypti cluster with...Continue Reading
References
Nov 1, 1982·The Journal of protozoology·N D Levine
Sep 1, 1997·Nucleic Acids Research·S F AltschulD J Lipman
Sep 6, 2001·The Journal of Parasitology·S L Perkins, A K Keller
Feb 4, 2003·Memórias do Instituto Oswaldo Cruz·Tatiana Cristina MoçoReinaldo José da Silva
Jul 24, 2004·The Journal of Parasitology·Beata UjvariMats Olsson
Sep 12, 2007·Bioinformatics·M A LarkinD G Higgins
Jan 1, 2008·The Journal of Parasitology·Michal SlobodaDavid Modrý
Feb 28, 2009·The Journal of Parasitology·Sam R TelfordJohn B Jensen
Apr 22, 2011·The Journal of Parasitology·João P M C MaiaAna Perera
Sep 17, 2011·Parasitology Research·Tatiana Cristina MoçoLucia Helena O'Dwyer
Feb 24, 2012·Systematic Biology·Fredrik RonquistJohn P Huelsenbeck
Apr 11, 2012·Systematic Parasitology·Abdel-Azeem Sh Abdel-Baki, Saleh Al-Quraishy
May 4, 2012·The Journal of Parasitology·Beatriz ToméD James Harris
Aug 1, 2012·Nature Methods·Diego DarribaDavid Posada
Mar 5, 2013·Parasitology Research·Heba M Abdel-HaleemAbdel-Azeem S Abdel-Baki
Jan 31, 2014·Parasitology·Nela DvořákováPavel Široký
Feb 25, 2014·Systematic Parasitology·Beatriz ToméDavid James Harris
May 16, 2014·Acta Parasitologica·Abdel-Azeem S Abdel-BakiJ Y Zhang
Sep 17, 2014·Parasite : Journal De La Société Française De Parasitologie·João P MaiaDavid James Harris
Jan 8, 2015·Parasitology Research·Zhiyue LvHao Li
Mar 5, 2015·Parasitology·Nela DvořákováPavel Široký
Jul 24, 2015·Acta Parasitologica·Hongyu HanBing Huang
Feb 3, 2016·The Journal of Parasitology·Beatriz ToméAna Perera
Mar 24, 2016·Molecular Biology and Evolution·Sudhir KumarKoichiro Tamura
Nov 4, 2016·Parasitology Research·Amer Rasool AlhaboubiPatricia J Holman
Citations
May 20, 2020·Revista brasileira de parasitologia veterinária = Brazilian journal of veterinary parasitology : Órgão Oficial do Colégio Brasileiro de Parasitologia Veterinária·Lamjed MansourAbdel-Azeem Shaban Abdel-Baki
Sep 27, 2020·Parasitology Research·Abdel-Azeem S Abdel-BakiHeba M Abdel-Haleem
Jan 16, 2021·Animals : an Open Access Journal From MDPI·Saleh Al-QuraishyRewaida Abdel-Gaber
May 22, 2021·European Journal of Protistology·Kristína ZechmeisterováPavel Široký
Oct 16, 2021·Acta Parasitologica·Abdel-Azeem S Abdel-BakiLamjed Mansour