Ribonucleic Acid Synthesis During Microcyst Formation in Myxococcus xanthus : Characterization by Deoxyribonucleic Acid-Ribonucleic Acid Hybridization
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چکیده
منابع مشابه
Auxin and ribonucleic Acid synthesis in pea stem tissue as studied by deoxyribonucleic Acid-ribonucleic Acid hybridization.
The ability of auxin to alter gene transcription in pea (Pisum sativum L.) stem tissues has been investigated by means of DNA/RNA hybridization-competition techniques. In order to obtain reproducible hybridization with total nucleic acid preparations from plants it was found necessary to remove interfering substances, probably polysaccharides; this was accomplished by methoxyethanol extraction ...
متن کاملRole of ribonucleic acid synthesis in replication of deoxyribonucleic acid.
An experiment previously interpreted to show a ribonucleic acid requirement for propagation of deoxyribonucleic replication is reexamined and the earlier interpretation is shown to be incorrect.
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Applications of gibberellic acid to the mature form of Hedera helix induce morphological reversions to the juvenile form of growth. The juvenile forms produced are stable with time and differ dramatically from the mature in phenotype. DNA-RNA hybridization techniques have been used to study the RNA populations of juvenile, mature and gibberellic acid-treated mature apices. Hybridization competi...
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* Report of work supported by the U.S. Public Health Service, grants no. RG-3977, RG-5143, and A-3102. We wish to acknowledge the fine technical assistance of Hedi Imfeld and the counsel and cooperation of F. William Studier. 1 Huang, R. C., N. Maheshwari, and J. Bonner, Biochem. Biophys. Res. Comm., 3, 689 (1960). 2 Bonner, J., R. C. Huang, and N. Maheshwari, these PROCEEDINGS, 47, 1548 (1961)...
متن کاملDeoxyribonucleic acid and ribonucleic acid synthesis during phosvitin induction by 17beta-estradiol in immature chicks.
1. During the first 48 hours following estrogenization a total increase in liver weight, DNA, RNA, and liver protein is observed. 2. Inhibition of DNA synthesis with 300 mg of hydroxyurea/l00 g body weight (injected every 12 hours) does not impair the primary or secondary stimulation of phosvitin synthesis. 3. The early kinetics of the primary and secondary stimulation of phosvitin synthesis by...
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ژورنال
عنوان ژورنال: Journal of Bacteriology
سال: 1970
ISSN: 0021-9193,1098-5530
DOI: 10.1128/jb.104.1.275-282.1970