this report described sarcocystis-like merozoites in peripheral blood smear of a woman with mild fever, rigor and musculoskeletal pain. extracellular organisms with a pale blue cytoplasm and one or two nuclei were seen in her blood smear stained with giemsa. sarcocystis-like can be considered as a possible cause of some idiopathic febrile diseases.

Analysis of micronuclei (MN) in preimplantation embryos is a good method for the evaluation of cytogenetic damage induced by occupational and environmental mutagen during early pregnancy. To examine whether conventional Giemsa staining produced the same accuracy of micronuclei as the DNA-specific 4', 6'-diamidino-2-phenylindole (DAPI) staining in preimplantation embryo induced by maternal expos...

BioTechniques 527 In higher vertebrates, the major, if not the only, covalent modification of DNA is a methyl-group present at the C5 position of cytosine yielding 5′-methylcytosine (5′-MC). This modification occurs only in the context of CpG dinucleotides, short sequences that are significantly underrepresented in the genome but are found frequently concentrated within so called “CpG island” r...

dermatophilosis is a bacterial skin infection and wet conditions like, raining and dipping predispose sheep to it. a great economic loss can be caused by this disease because of its effect on the quality of wool. in iran (near saveh), there was an outbreak of the disease in a herd and the clinical manifestation was different from that of typical dermatophilosis. diffuse wide alopecic area accom...

Microscopical examination of 927 Giemsa-stained conjunctival smears from children with chronic trachoma in southern Tunisia showed 93 (10 per cent.) with typical trachoma (chlamydial) inclusions in epithelial cells. The accompanying cytological features were a useful indicator for inclusions. Inclusions were found only in slides with numerous polymorphonuclear neutrophils (PMNs) and separation ...

BACKGROUND Accuracy of diagnosis is the core for malaria control. Although microscopy is the gold standard in malaria diagnosis, its reliability is largely dependent on user skill. We compared performance of Cyscope fluorescence microscope with the Giemsa stained light microscopy for the diagnosis of malaria among pregnant women at Medani Hospital in Central Sudan. The area is characterized by ...

THE first description of the inclusion bodies of trachoma was made by Halberstaedter and von Prowazek following the examination of Giemsa-stained scrapings from the conjunctivae of baboons which had been inoculated with secretions from trachomatous patients (cf. Julianelle, 1938). Since then Giemsa and its modifications have held prime place as a means of demonstrating these structures and this...

Helicobacter pylori (Hp) gastritis is a worldwide problem significantly associated with duodenal and gastric peptic ulcer disease, gastric carcinomas, and MALT-type lymphomas. A simple, rapid, reproducible, reliable, and inexpensive stain to detect the organism in gastric biopsy specimens is thus of great value. To assess the reliability and cost-effectiveness of a novel Alcian yellow-toluidine...

Dermatophilosis is a bacterial skin infection and wet conditions like, raining and dipping predispose sheep to it. A great economic loss can be caused by this disease because of its effect on the quality of wool. In Iran (near Saveh), there was an outbreak of the disease in a herd and the clinical manifestation was different from that of typical dermatophilosis. Diffuse wide alopecic area accom...