Printable Handouts

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Navigable Slide Index

1. Introduction
2. The flow of genetic information
3. The series of talks
4. Chromatin architecture
5. The nucleosome
6. The process of DNA replication
7. DNA polymerase
8. Helicases
9. Topoisomerases
10. Termination of replication
11. Transcription (general)
12. RNA polymerase (prokaryotic)
13. Regulation in prokaryotes
14. RNA polymerase II
15. Eukaryotic transcriptional factors
16. Splicing
17. Introns
18. Pre-mRNA introns-splicing- first transesterification
19. Second Transesterification
20. Group II introns
21. Group I introns
22. mRNA modifications
23. Poly A addition
24. RNA editing
25. siRNA and miRNAs
26. Translation
27. tRNA
28. The ribosome
29. Initiation
30. Elongation
31. Peptide bond
32. Termination
33. Protein folding
34. Proteosomes, the barrels of death
35. Expression at global scale-microarrays
36. Linking genes-networks
37. Credits

Topics Covered

• General ideas behind DNA association with: histones, replication, transcription, splicing, RNA modifications, protein synthesis and death and global gene expression analysis

Links

Series:

• From DNA to Proteins

Categories:

• Cell Biology
• Genetics & Epigenetics

Talk Citation

Tsonis, P. (2007, October 1). From DNA to proteins: the multiple levels of regulation [Video file]. In The Biomedical & Life Sciences Collection, Henry Stewart Talks. Retrieved April 17, 2025, from https://doi.org/10.69645/HOHR5170.
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Publication History

• Published on October 1, 2007

Financial Disclosures

• Prof. Panagiotis Tsonis has not informed HSTalks of any commercial/financial relationship that it is appropriate to disclose.