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Please use this identifier to cite or link to this item: http://142.54.178.187:9060/xmlui/handle/123456789/16048
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dc.contributor.authorNaheed Sajjad-
dc.contributor.authorSayedul Haque-
dc.contributor.authorBurney, Syed Intesar-
dc.contributor.authorShahid, Syed Muhammad-
dc.contributor.authorSitwat Zehra-
dc.contributor.authorAbid Azhar-
dc.date.accessioned2023-01-18T06:44:27Z-
dc.date.available2023-01-18T06:44:27Z-
dc.date.issued2014-09-20-
dc.identifier.citationSajjad, N., Haque, S., Burney, S. I., Shahid, S. M., Zehra, S., & Azhar, A. (2014). Fresh and aged human lymphocyte metaphase slides are equally usable for GTG banding. Pakistan Journal of Pharmaceutical Sciences, 27(5).en_US
dc.identifier.issn1011-601X-
dc.identifier.urihttp://142.54.178.187:9060/xmlui/handle/123456789/16048-
dc.description.abstractThe identification of chromosomes for routine cytogenetic analysis is based on quality of metaphases and good banding pattern. Fresh slides of human lymphocytes have been shown to produce good bands for the identification of chromosomes morphology. G-bands by Trypsin using Giemsa (GTG) banding of aged slides is generally considered hard to get desired band pattern of chromosomes persistently. The current study is focused on GTG banding of aged slides. A total of 340 subjects including 290 primary infertile and 50 fertile were selected. The blood samples were drawn aseptically for cytogenetic analysis. Lymphocytes were cultured and GTG banding was done on 1440 glass slides. Giemsa trypsin banding of aged slides were done by adjusting average trypsin time for each month according to the slide age and metaphase concentration. Correlation analyses showed a significant and positive correlation between slide ageing and trypsin pre-treatment time. The results of this study suggest that, the fresh and aged human lymphocyte metaphases are equally usable for GTG banding.en_US
dc.language.isoenen_US
dc.publisherKarachi:Pakistan Journal of Pharmaceutical Sciences, university of Karachi.en_US
dc.subjectCell culturingen_US
dc.subjectchromosomes, cytogeneticen_US
dc.subjectGTG banding, karyotypingen_US
dc.titleFresh and aged human lymphocyte metaphase slides are equally usable for GTG bandingen_US
dc.typeArticleen_US
Appears in Collections:Issue No.5

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