Maintenance of the DNA puff expanded state is independent of active replication and transcription

Chromosoma

Volumn 110, Issue 3, 2001, Pages 186-196

  Mok, E H ^a   Smith, H S ^a   DiBartolomeis, S M ^a   Kerrebrock, A W ^a   Rothschild, L J ^a   Lange, T S ^a   Gerbi, S A ^a  

^a BROWN UNIVERSITY   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

APHIDICOLIN; DACTINOMYCIN; DNA; HEAT SHOCK PROTEIN; MESSENGER RNA; POLYPEPTIDE; RNA;

ARTICLE; CHROMATIN STRUCTURE; CHROMOSOME 2; CHROMOSOME 4; CHROMOSOME PUFF; CLONING; CONTROLLED STUDY; DNA REPLICATION; DNA SYNTHESIS INHIBITION; DNA TRANSCRIPTION; DROSOPHILA; GENETIC ANALYSIS; GENETIC CODE; HEAT SHOCK; HEAT SHOCK RESPONSE; IN SITU HYBRIDIZATION; INSECT; LARVA; NONHUMAN; RNA SYNTHESIS; SALIVARY GLAND; SCIARA COPROPHILA;

ANIMALS; APHIDICOLIN; CHROMATIN; CHROMOSOMES; DACTINOMYCIN; DIPTERA; DNA REPLICATION; ENZYME INHIBITORS; FEMALE; HEAT; HEAT-SHOCK PROTEINS; IN SITU HYBRIDIZATION; INSECT PROTEINS; LARVA; RNA, MESSENGER; SALIVARY GLANDS; TIME FACTORS; TRANSCRIPTION, GENETIC;

ARACHNIDA; BRADYSIA COPROPHILA; EUKARYOTA; HEXAPODA; INSECTA; NEPTUNIA; SCIARA;

EID: 0034890614     PISSN: 00095915     EISSN: None     Source Type: Journal    
DOI: 10.1007/s004120000119     Document Type: Article

References (133)

1. In vivo effects of ecdysterone on puff formation and RNA and protein synthesis in the salivary glands of Rhynchosciara americana
2. Die Kerne in den Speicheldrüsen der Chironomus-Larve
3. Effects of ecdysterone in polytene chromosomes of Trichosia pubescens
4. Hormonal control of gene amplification and transcription in the salivary chromosomes of Trichosia pubescens
5. Patterns of puffing activity in the salivary gland chromosomes of Drosophila. I. Autosomal puffing patterns in a laboratory stock of D. melanogaster
6. Patterns of puffing activity in the salivary gland chromosomes of Drosophila. II. X chromosome puffing patterns in D. melanogaster and D. simulans
7. Patterns of puffing activity in the salivary gland chromosomes of Drosophila. V. Responses to environmental treatments
8. Induction of puffs in polytene chromosomes of in vitro cultured salivary glands of Drosophila melanogaster by ecdysone and ecdysone analogs
9. Patterns of puffing activity in the salivary gland chromosomes of Drosophila. VI. Induction by ecdysone in salivary glands of Drosophila melanogaster cultured in vitro
10. Sequential gene activation by ecdysone in polytene chromosomes of Drosophila melanogaster. I. Dependence upon ecdysone concentration
11. Temporal control of puffing activity in polytene chromosomes
12. Sur la structure du noyau des cellules salivairez chez les larves de Chironomus
13. Die Puffs der Speicheldrüsenchromosomen von Drosophila melanogaster. I. Beobachtungen zum Verhalten des Puffmusters in Normalstamn und bei zwei Mutanten giant und lethal-giant-larvae
14. Die Puffs des Speicheldrüsenchromosomen von Drosophila melanogaster. II. Die Auslösung der Puffbildung, ihre Spezifität und ihre Beziehung zur Funktion der Ringdrüse
15. Chromomerekonstanz und spezifische Modifikation des Chromosomenstruktur in der Entwicklung und Organdifferenzierung von Chironomus tentans
16. Nuclear differentiation and functional morphology of chromosomes
17. Ein Balbianiring als Locus einer Speicheldrüsenmutation
18. Riesenchromosomen
19. Control of differentiation at the chromosomal level
20. RNA synthesis in the Drosophila melanogaster puffs
21. Salivary gland function and chromosomal puffing patterns in Drosophila hydei
22. The hormone ecdysone as effector of specific changes in the pattern of gene activities of Drosophila hydei
23. Factors involved in the expression of gene activity in polytene chromosomes
24. RNA synthesis: A requirement for hormone induced DNA amplification in Rhynchosciara americana
25. Mechanism of transcriptional control during heat shock
26. The effect of heat shock on RNA synthesis in Drosophila tissues
27. Polytene chromosome puffing and in situ hybridization measure different aspects of RNA metabolism
28. The use of promoter fusions in Drosophila genetics: Isolation of mutants affecting the heat shock response
29. Behavior of polytene chromosomes of Rhynchosciara angelae at different stages of larval development
30. Salivary chromosome maps
31. Correspondence between linkage maps and salivary chromosome structure, as illustrated in the tip of chromosome 2R of Drosophila melanogaster
32. Incorporation of tritiated uridine in nuclei of Triturus oocytes treated with α-amanitin
33. Conditioned response to salivary gland chromosomes of Drosophila melanogaster to ecdysones
34. Culture of insect salivary glands in a chemically defined medium
35. Genaktivitäten in der Riesenchromosomen von Chironomus tentans und ihre Beziehungen zur Entwicklung. I. Genaktivierungen durch Ecdyson
36. Von der Ecdysonkonzentration abhängige Genaktivitätsmuster in den Speicheldrüsenchromosomen von Chironomus tentans
37. Antinomycin and puromycin: Effects of sequential gene activation by ecdysone
38. Induction and repression of a puff in Chironomus tentans
39. Puffing and histone acetylation in polytene chromosomes
40. Induktion von puff-veränderungen in den speicheldrüsenchromosomen von Chironomus tentans durch ecdyson
41. RNA and protein synthesis in the cellular response to a hormone, ecdysone
42. Animal DNA-dependent RNA polymerases: II. Mechanism of the inhibition of RNA polymerases B by amatoxins
43. Sequence organization of two recombinant plasmids containing genes for the major heat shock-induced proteins of D. melanogaster
44. Drosophila glue gene Sgs-3: Sequences required for puffing and transcriptional regulation
45. The role of ecdysone on DNA-puff formation and DNA synthesis in the polytene chromosomes in Sciara corophilia
46. Extra replications in the "DNA-puffs" of Sciara coprophila
47. A trans-acting regulatory product necessary for expression of the Drosophila melanogaster 68C glue gene cluster
48. Initiation of simian virus 40 DNA replication in vitro: Aphidicolin causes accumulation of early-replicating intermediates and allows determination of the initial direction of DNA synthesis
49. The submicroscopic structure of synthetically active units in a puff of Drosophila hydei giant chromosomes
50. Hormonal control of RNA and DNA puffs in polytene chromosomes of Sciara ocellaris
51. Translation of messages transcribed from the "DNA puffs" of Rhynchosciara
52. Uncoupling of SV40 tsA replicon activation from DNA chain elongation by temperature shifts and aphidicolin arrest
53. Heat-shock-specific phosphorylation and transcriptional activity of RNA polymerase II.
54. Estudo de pufes de DNA em Trichosia pubescens (Diptera, Sciaridae): Efeito da ecdisterona "in vitro" no processo de transcriçao gênica
55. Correlation between a DNA puff and a polypeptide fraction in the salivary gland of Trichosia pubescens larvae
56. Autoradiography of polytene chromosomes of Rhynchosciara angelae at different stages of larval development
57. Nucleic acid synthesis in Rhynchosciara hollaenderi polytene chromosomes. I. Dose response and temporal sequence after injection of 20-hydroxyecdysone
58. Cytological and autoradiograhic studies in Sciara coprophila salivary gland chromosomes
59. Studies of polytene chromosomes of Sciarids. I. The salivary gland chromosomes of Sciara (Lycoriella) pauciseta (II), Felt
60. A study of the nucleolar material in Sciara coprophila
61. 3 uridine incorporation in lampbrush chromosomes
62. Gene amplification in Rhynchosciara salivary gland chromosomes
63. Chromosomen-aktivität und biocheimische zelldifferenzierung in den speicheldrüsen von Camptochironomus
64. Chromosome puffs and and gene expression in polytene cells
65. DNA-replikationsmuster der speicheldrüsen-cChromosomen von chironomiden
66. Bewise für die chromosomennatur der kernschleifen in den knäuelkernen von Bibio hortulanus
67. New views of the biochemistry of eukaryotic replication revealed by aphidicolin, an unusual inhibitor of DNA polymerase α
68. Ecdysone induces the transcription of four heat-shock genes in Drosophila S3 cells and imaginal discs
69. The relationship between RNA synthesis and loop structure in lampbrush chromosomes
70. Localization of RNA polymerase in polytene chromosomes of Drosophila melanogaster
71. Isolation and characterization of ribosomal DNA variants from Sciara coprophila
72. Somatic synapsis in Chironomus with special reference to the individuality in the chromosomes
73. The structure of the chromosomes in the salivary glands of Drosophila
74. Direct correlation between a chromosome puff and the synthesis of a larval saliva protein in Drosophila melanogaster
75. Promoter is an important determinant of developmentally regulated puffing at the Sgs-4 locus of Drosophila melanogaster
76. Roles of histone acetyltransferases and deacetylases in gene regulation
77. Cleavage of structural proteins during the assembly of the head of bacteriophage T4
78. Development of DNA puffs and patterns of polypeptide synthesis in the salivary glands of Bradysia hygida
79. Parallel changes in puffing activity and patterns of protein synthesis in salivary glands of Drosophila
80. Heat shock phenomena in Chironomus tentans. II. In vivo effects of heat and overheat on puffing and their reversal
81. Heat shock phenomena in Chironomus tentans. I. In vivo effects of heat, overheat, and quenching on salivary chromosome puffing
82. 3H-uridine incorporation into Balbiani ring 2 and heatshock puff IV-5C
83. Varying patterns of protein synthesis in Drosophila during heat shock: Implications for regulation
84. New heat shock puffs and β-galactosidase activity resulting from transformation of Drosophila with an hsp70-lacZ hybrid gene
85. Effects of α-amanitin on Triturus lampbrush chromosomes
86. Localization of RNA from heat-induced puff sites in Drosophila melanogaster
87. Cis-acting sequences which regulate expression of the Sgs-4 glue protein gene of Drosophila
88. Reversible strukturmodifikation der speicheldrüsenchromosomen von Acricotopus lucidus
89. Structure of the salivary gland chromosomes in Sciara
90. The 68C glue puff of Drosophila
91. Temperature-induced Balbiani rings in Chironomus thummi
92. Two closely linked transcription units within the 63B heat shock puff locus of D. melanogaster display strikingly different regulation
93. Cloning of a developmentally amplified gene sequence in the DNA puff C4 of Bradysia hygida (Diptera: Sciaridae) salivary glands
94. A new method for the study of chromosome rearrangements and the plotting of chromosome maps
95. Salivary chromosomes and the attack on the gene
96. Autoradiographische untersuchungen zur RNA-synthase-leistung von Balbiani-Ringen
97. In situ hybridization to DNA
98. Cytological localization of DNA complementary to ribosomal RNA in polytene chromosomes of Diptera
99. Polytene chromosomes in different tissues of Rhynchosciara
100. Ribonukleinsäure-synthese der riesenchromosomen. Autoradiographische untersuchungen an Chironomus tentans
101. Differential effects of high doses of actinomycin D on some regions of Chironomus thummi polytene chromosomes
102. Cytoplasmic fine structure of Sciara salivary glands. I. Secretion
103. Time sequence in expression of various developmental characters induced by ecdysone in Drosophila hydei
104. Studies on the structure of nucleolus-forming regions and related structures in the giant salivary gland chromosomes of Diptera
105. Two-wavelength cytophotometry of Sciara salivary gland chromosomes
106. DNA cytophotometry of salivary gland nuclei and other tissue systems in dipteran larvae
107. The normal developmental regulation of a cloned Sgs-3 glue gene chromosomally integrated in Drosophila melanogaster by P element transformation
108. A new puffing pattern induced by heat-shock and DNP in Drosophila
109. Effect of ionic strength and pH on the differential decondensation of nucleoproteins in isolated salivary gland nuclei and chromosomes of Chironomus thummi
110. DNA replication in salivary gland nuclei of Drosophila melanogaster at successive larval and prepupal stages
111. The ultraviolet absorption of puffed and unpuffed homologous regions in the salivary gland chromosomes of Drosophila melanogaster
112. Disproportionate synthesis of DNA in a polytene chromosome region
113. Heat shock induced puffing changes in Chironomus thummi
114. Replication and transcription in the course of DNA amplification of the C3 and C8 DNA puffs of Rhynchosciara americana
115. RNA polymerase B in polytene chromosomes: Immunofluorescent and autoradiographic analysis during stimulated and repressed RNA synthesis
116. Transcription of heat shock gene loci versus non-heat shock loci in Chironomus polytene chromosomes: Evidence for heat-induced formation of novel putative ribonucleoprotein particles (hsRNPs) in the major heat shock puffs
117. Hydroxyurea induced inhibition of DNA puff development in the salivary gland chromosome of Bradysia hygida
118. In vitro RNA synthesis in oocyte nuclei of the newt Notophthalmus
119. Determinants of heat shock-induced chromosome puffing
120. Localization and expression of transformed DNA sequences within heat shock puffs of Drosophila melanogaster
121. Gene activity in the lampbrush chromosomes of amphibian oocytes
122. Analysis of Drosophila mRNA by in situ hybridization: Sequences transcribed in normal and heat shocked cultured cells
123. The influence of ecdysterone on gene amplification, DNA synthesis and puff formation in the salivary gland chromosomes of Rhynchosciara hollaenderi
124. Ecdysteroid titers and changes in the chromosomal activity in the salivary glands of Rhynchosciara americana
125. Antibodies against the D-domain of a Chironomus ecydsone redeptor protein react with DNA puff sites in Trichosia pubescens
126. Nucleic acids and cell morphology in dipteran salivary glands
127. Die zellkerne einiger dipterenlarven und ihre entwicklung
128. Protein synthesis in salivary glands of Drosophila melanogaster: Relation to chromosome puffs
129. Heat-shock induced proteins present in the cell nucleus of Chironomus tentans
130. Relationships between newly synthesized proteins and DNA puff patterns in salivary glands of Rhynchosciara americana
131. The giant DNA puffs of Rhynchosciara americana code for polypeptides of the salivary gland secretion
132. Developmental progression of DNA puffs in Sciara coprophila: Amplification and transcription
133. Heat-shock induced puffing changes in Balbiani rings