• Chromatin and DNA
• 44 min
  1. Chromatin architecture and alterations in the control of gene regulation

  • Prof. Jeffrey Hansen
• 25 min
  2. DNA replication

  • Prof. Smita Patel
• Transcription
• 47 min
  3. Nucleotide dependent functioning of bacterial enhancer binding proteins, activators of sigma54 RNA polymerase

  • Prof. Martin Buck
• 44 min
  4. Mechanisms of transcription: the eukaryotic pre-initiation complex

  • Prof. Michael Hampsey
• RNA (I)
• 38 min
  5. Pre-mRNA splicing

  • Prof. Timothy Nilsen
• Proteins
• 47 min
  6. Elongation of protein synthesis: structural basis of the process of decoding

  • Prof. Marina Rodnina
• 44 min
  7. How do proteins fold and why?

  • Prof. Walter Englander
• Understanding Global Gene Expression
• 33 min
  8. Comparing transcriptomes of distant organisms: the comparative ENCODE resource 1

  • Prof. Mark Gerstein
• 22 min
  9. Comparing transcriptomes of distant organisms: models of gene expression 2

  • Prof. Mark Gerstein
• 47 min
  10. Protein networks and analysis of global gene expression

  • Dr. Trey Ideker
• Archived Lectures *These may not cover the latest advances in the field
• 42 min
  11. Chromatin and transcription

  • Prof. Roger Kornberg
• 35 min
  12. Gene and protein microarrays: tools for gene discovery and function

  • Prof. Craig R. Tomlinson
• 40 min
  13. Nuclear organization and gene expression

  • Prof. David Spector
• 43 min
  14. Nucleosome dynamics and remodeling

  • Prof. Jonathan Widom
• 40 min
  15. The silent revolution: an introduction to gene regulation by microRNAs

  • Dr. Frank Slack
• 18 min
  16. The principle of translation

  • Prof. Joachim Frank
• 55 min
  17. Protein degradation

  • Prof. Alfred Goldberg
• 26 min
  18. From DNA to proteins: the multiple levels of regulation

  • Prof. Panagiotis Tsonis
• 60 min
  19. Self-splicing intron RNAs: ribozymes, parasites and agents of genomic change

  • Prof. Anna Marie Pyle
• 47 min
  20. Polyadenylation of mRNA precursors: mechanism, regulation and connections with other cellular processes

  • Prof. James Manley
• 46 min
  21. mRNA capping

  • Prof. Aaron Shatkin
• 50 min
  22. RNA editing: changing the code in plants, animals and parasites

  • Prof. Stephen Hajduk
• 17 min
  23. Translation initiation

  • Prof. Patrick Linder
• 40 min
  24. Elongation of protein synthesis: structural basis of the peptide bond

  • Prof. Marina Rodnina
• 40 min
  25. Nonsense-mediated and Staufen1-mediated mRNA decay: related pathways of post-transcriptional control in mammalian cells

  • Prof. Lynne Maquat

Printable Handouts

PDF

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

Publication History

• Published on October 1, 2007
• Archived on May 28, 2025

Financial Disclosures

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