نتایج جستجو برای: leishman and giemsa stain
تعداد نتایج: 16828732 فیلتر نتایج به سال:
Bone marrow biopsy showed infiltration by numerous histiocytes. Some of the histiocytes contained vacuolated cytoplasm whilst others contained granules that stained deep blue with the May-Grünwald-Giemsa stain (Figure 2). This histological pattern was indicative of Niemann-Pick disease. Confirmation of this diagnosis was obtained by lysosomal enzyme assay that showed undetectable sphingomyelina...
The application of Giemsa technique to stain compressed diaphragm samples obtained from rodents experimentally infected with Trichinella spiralis is described. Diaphragm samples from rats heavily infected with 20 muscle larvae per gram of body weight (20 ML/gbw) were cut into several pieces and stained with Giemsa; on the other hand, whole diaphragms from slightly infected mice (1 ML/gbw) were ...
To develop and test new therapeutics and immune prophylaxis strategies for visceral leishmaniasis (VL), understanding tissue parasitism evolution after experimental infection with Leishmania infantum is important. Experimental infection in a hamster model (Mesocricetus auratus) reproduces several typical aspects of canine and human VL that are closely related to the inoculum's route. We quantif...
Specimens from 495 patients attending Johannesburg hospitals and family planning clinics were examined for Trichomonas vaginalis by microscopy of Giemsa (GS), Papanicolaou (PAP), and acridine-orange (AO) stained smears, and by culture in Feinberg-Whittington medium. Culture, Pap and GS stained smears from vaginal swabs yielded fewer positives than AO stained smears. Although Pap-stained cytolog...
A serological survey among domestic and stray dogs of the municipality of S o Jos do Rio Preto, Brazil, was conducted to identify infected animals and detect the chances of transmitting the American visceral leishmaniasis. From November 1998 to June 2000, 2,104 sera samples were tested by indirect immunofluorescence reaction, using as antigen promastigotes of Leishmania (L.) chagasi. There wer...
Micronuclei in exfoliated epithelial cells are widely used as biomarkers of cancer risk in humans. To elucidate the effect of different staining procedures on the outcome of such investigation, we conducted a study in which the micronuclei frequencies in oral mucosa cells of heavy smokers (n = 20) and nonsmokers (n = 10) were evaluated with nonspecific (Giemsa, May-Grünwald-Giemsa) and DNA-spec...
This paper describes the overnight Giemsa staining method for detecting mycoplasma infection of cell cultures. This simple method requires no special equipment and has practical application in most cell culture laboratories. This technique has been used conveniently to monitor stock cell cultures for mycoplasma infection over a 12-month period avoiding any contamination.
نمودار تعداد نتایج جستجو در هر سال
با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید