Confirmation of trisomy 22 by trypsin-giemsa staining.
نویسندگان
چکیده
منابع مشابه
The Diagnosis of Secondary Syphilis by Gram and Giemsa Staining
A 21-year-old man presented with a painless ulcer on the penis, which had been present for 4 weeks, and diffuse, symmetrical erythematous maculopapules on the trunk, extremities, palms, and soles, which had been present for 1 week. Gram staining of bloody exudate from his chancre revealed very weakly Gram-negative spiral rods (Picture 1; × 1,000). We therefore performed Giemsa staining, which r...
متن کاملThe Giemsa-staining centromeres of Nigella damascena.
The centromere regions of each chromosome in the complement of Nigella damascena (2n equals 2x equals 12) stain differentially with Giemsa at interphase and throughout all the principal stages of mitosis and meiosis. Each centromere is seen to consist of a pair of sister half-centromeres which appear as 2 differentially stained dots. The appearance and behaviour of these dots indicates that the...
متن کاملTrisomy 22 mosaicism.
A child with many symptoms of trisomy 22 syndrome is described. The child showed a 46,XY/47,XY,+22 chromosome constitution. This is the first reported case of a trisome 22 phenotype with such a mosaic karyotype.
متن کاملTrisomy 22 and intersex.
Complete trisomy 22, with or without mosaicism, has been reported as a distinct syndrome. In this report an infant is described who was externally male but with female rudimentary internal organs and whose karyotype was 47,XX+22.
متن کاملModified Giemsa staining for rapid diagnosis of malaria infection.
OBJECTIVES To develop and evaluate a rapid method for the diagnosis of malaria infection by microscopy of stained blood films. SUBJECTS AND METHODS Blood specimens were collected from randomly selected confirmed malaria cases (n = 75) and suspected malaria cases (n = 175). The microscopy was done on each set of blood films stained by modified and the standard Giemsa staining methods. RESULT...
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ژورنال
عنوان ژورنال: Journal of Medical Genetics
سال: 1976
ISSN: 1468-6244
DOI: 10.1136/jmg.13.6.517