通过DNA-福尔根细胞光度法测定黑腹果蝇雄性和雌性生殖细胞的基因组大小。
The determination of genome size in male and female germ cells of Drosophila melanogaster by DNA-Feulgen cytophotometry.
作者信息
Mulligan P K, Rasch E M
出版信息
Histochemistry. 1980;66(1):11-8. doi: 10.1007/BF00493241.
PMID:6771237
Abstract
The amounts of DNA in haploid and diploid cells of Drosophila melanogaster have been determined by DNA-Feulgen cytophotometry, using Xenopus laevis erythrocyte nuclei as a reference standard. The haploid male genome is estimated to be 0.18 pg DNA and the haploid female genome, 0.20 pg DNA.
摘要
利用非洲爪蟾红细胞核作为参考标准，通过DNA-福尔根细胞光度法测定了黑腹果蝇单倍体和二倍体细胞中的DNA含量。估计单倍体雄性基因组的DNA含量为0.18皮克，单倍体雌性基因组的DNA含量为0.20皮克。
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