Abstract
The expression of histone genes during Drosophila oogenesis was compared to periods of DNA synthesis as well as to the pattern of actin gene expression. Accumulation of histone mRNAs was measured by RNA blot hybridization. Relatively low levels of histone mRNAs are present in egg chambers prior to stage 10, during the period of nurse and follicle cell polyploidization. Surprisingly, histone mRNAs accumulate rapidly and selectively after stage 10, coinciding with the onset of nurse cell degeneration and well after DNA synthesis and actin mRNA accumulation have ceased. A large proportion of the histone mRNAs is associated with polysomes at all times, indicating that expression of histone genes is not strictly coupled to DNA synthesis. The burst of histone mRNA accumulation near the end of oogenesis may provide a store of maternal histone mRNA to support the rapid cleavages that occur during early embryogenesis. These and previous results suggest that genes are independently regulated during differentiation of the Drosophila egg chamber.
Full text
PDF



Images in this article
Selected References
These references are in PubMed. This may not be the complete list of references from this article.
- Anderson K. V., Lengyel J. A. Changing rates of histone mRNA synthesis and turnover in Drosophila embryos. Cell. 1980 Oct;21(3):717–727. doi: 10.1016/0092-8674(80)90435-3. [DOI] [PubMed] [Google Scholar]
- Angerer L. M., DeLeon D. V., Angerer R. C., Showman R. M., Wells D. E., RafF R. A. Delayed accumulation of maternal histone mRNA during sea urchin oogenesis. Dev Biol. 1984 Feb;101(2):477–484. doi: 10.1016/0012-1606(84)90161-1. [DOI] [PubMed] [Google Scholar]
- Arceci R. J., Gross P. R. Noncoincidence of histone and DNA synthesis in cleavage cycles of early development. Proc Natl Acad Sci U S A. 1977 Nov;74(11):5016–5020. doi: 10.1073/pnas.74.11.5016. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Blobel G., Sabatini D. Dissociation of mammalian polyribosomes into subunits by puromycin. Proc Natl Acad Sci U S A. 1971 Feb;68(2):390–394. doi: 10.1073/pnas.68.2.390. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Clewell D. B. Nature of Col E 1 plasmid replication in Escherichia coli in the presence of the chloramphenicol. J Bacteriol. 1972 May;110(2):667–676. doi: 10.1128/jb.110.2.667-676.1972. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Giorgi F. Ultrastructural observations on the degenerating nurse cells of late ovarian chambers of Drosophila melanogaster. Acta Embryol Exp (Palermo) 1976;(2):225–236. [PubMed] [Google Scholar]
- Goldberg D. A. Isolation and partial characterization of the Drosophila alcohol dehydrogenase gene. Proc Natl Acad Sci U S A. 1980 Oct;77(10):5794–5798. doi: 10.1073/pnas.77.10.5794. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Golden L., Schafer U., Rosbash M. Accumulation of individual pA+ RNAs during oogenesis of Xenopus laevis. Cell. 1980 Dec;22(3):835–844. doi: 10.1016/0092-8674(80)90560-7. [DOI] [PubMed] [Google Scholar]
- Gross K. W., Jacobs-Lorena M., Baglioni C., Gross P. R. Cell-free translation of maternal messenger RNA from sea urchin eggs. Proc Natl Acad Sci U S A. 1973 Sep;70(9):2614–2618. doi: 10.1073/pnas.70.9.2614. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Hough-Evans B. R., Jacobs-Lorena M., Cummings M. R., Britten R. J., Davidson E. H. Complexity of RNA in eggs of Drosophila melanogaster and Musca domestica. Genetics. 1980 May;95(1):81–94. doi: 10.1093/genetics/95.1.81. [DOI] [PMC free article] [PubMed] [Google Scholar]
- JACOB J., SIRLIN J. L. Cell function in the ovary of Drosophila. I. DNA classes in nurse cell nuclei as determined by autoradiography. Chromosoma. 1959;10(2):210–228. doi: 10.1007/BF00396572. [DOI] [PubMed] [Google Scholar]
- Jacobs-Lorena M. Dosage of 5 S and ribosomal genes during oogenesis of Drosophila melanogaster. Dev Biol. 1980 Nov;80(1):134–145. doi: 10.1016/0012-1606(80)90504-7. [DOI] [PubMed] [Google Scholar]
- Jacobs-Lorena M., Hough-Evans B. R., Britten R. J., Davidson E. H. Complexity of RNA in developing oocytes of Drosophila melanogaster. Dev Biol. 1980 May;76(2):509–513. doi: 10.1016/0012-1606(80)90399-1. [DOI] [PubMed] [Google Scholar]
- Johnson T. R., Ilan J. Large-scale isolation of plasmid DNA and purification of lambda phage DNA using hydroxylapatite chromatography. Anal Biochem. 1983 Jul 1;132(1):20–25. doi: 10.1016/0003-2697(83)90420-7. [DOI] [PubMed] [Google Scholar]
- KING R. C., VANOUCEK E. G. Oogenesis in adult Drosophila melanogaster. X. Studies on the behavior of the follicle cells. Growth. 1960 Dec;24:333–338. [PubMed] [Google Scholar]
- Lifton R. P., Goldberg M. L., Karp R. W., Hogness D. S. The organization of the histone genes in Drosophila melanogaster: functional and evolutionary implications. Cold Spring Harb Symp Quant Biol. 1978;42(Pt 2):1047–1051. doi: 10.1101/sqb.1978.042.01.105. [DOI] [PubMed] [Google Scholar]
- Mahowald A. P., Caulton J. H., Edwards M. K., Floyd A. D. Loss of centrioles and polyploidization in follicle cells of Drosophila melanogaster. Exp Cell Res. 1979 Feb;118(2):404–410. doi: 10.1016/0014-4827(79)90167-8. [DOI] [PubMed] [Google Scholar]
- Mermod J. J., Jacobs-Lorena M., Crippa M. Changes in rate of RNA synthesis and ribosomal gene number during oogenesis of Drosophila melanogaster. Dev Biol. 1977 Jun;57(2):393–402. doi: 10.1016/0012-1606(77)90224-x. [DOI] [PubMed] [Google Scholar]
- Ruddell A., Jacobs-Lorena M. Preferential expression of actin genes during oogenesis of Drosophila. Dev Biol. 1984 Sep;105(1):115–120. doi: 10.1016/0012-1606(84)90266-5. [DOI] [PubMed] [Google Scholar]
- Ruderman J. V., Gross P. R. Histones and histone synthesis in sea urchin development. Dev Biol. 1974 Feb;36(2):286–298. doi: 10.1016/0012-1606(74)90052-9. [DOI] [PubMed] [Google Scholar]
- Stimac E., Groppi V. E., Jr, Coffino P. Inhibition of protein synthesis stabilizes histone mRNA. Mol Cell Biol. 1984 Oct;4(10):2082–2090. doi: 10.1128/mcb.4.10.2082. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Thomas P. S. Hybridization of denatured RNA and small DNA fragments transferred to nitrocellulose. Proc Natl Acad Sci U S A. 1980 Sep;77(9):5201–5205. doi: 10.1073/pnas.77.9.5201. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Wensink P. C., Tabata S., Pachl C. The clustered and scrambled arrangement of moderately repetitive elements in Drosophila DNA. Cell. 1979 Dec;18(4):1231–1246. doi: 10.1016/0092-8674(79)90235-6. [DOI] [PubMed] [Google Scholar]
- Woodland H. R. Histone synthesis during the development of Xenopus. FEBS Lett. 1980 Nov 17;121(1):1–10. doi: 10.1016/0014-5793(80)81252-x. [DOI] [PubMed] [Google Scholar]




