Results for "DNA"


  • How DNA is Packaged (Advanced)

    ...the 6,400,000,000 basepairs (DNA building blocks) that make up...DNA Interactive ( ). TRANSCRIPT: In this a...rotein subunits attach to the DNA molecule. The combined tight...the end of cell division, our DNA becomes less highly organized...

    1608 days ago

  • How I discovered DNA - James Watson

    View full lesson: Nobel laureate James Watson opens TED2005 with the frank and funny story of how he and his research partner, Francis Crick, discovered the structure of DNA. Talk by James Watson.

    1583 days ago

  • DNA Transcription (Advanced)

    ...ction. Originally created for DNA Interactive ( http://www.dnai...Dogma of Molecular Biology: "DNA makes RNA makes protein" between the strands of the DNA double helix. The assembled c...unzips a small portion of the DNA helix exposing the bases on e...

    1115 days ago

  • How Genes are Regulated: Transcription Factors

    Each cell in our body inherits the same master copy of DNA, but different cell types use it...nding how these dynamic proteins physically interact with DNA allows us to better understand and model their binding to DNA and their regulation of gene...

    1626 days ago

  • GPS DNA tracking - University of Sheffield

    University of Sheffield geneticist and bioinformatics expert Dr Eran Elhaik demonstrates the power of his new DNA research, which allows people to discover their genetic homeland from 1000 years ago. Find out more about our biological research here

    1379 days ago

  • DNA is packaged in a chromosome experiment

    ...html A nucleosome is the basic unit of DNA packaging in eukaryotes, consisting of a segment of DNA wound in sequence around four...lian cells approximately 2 m of linear DNA have to be packed into a nucl...ded by approximately 200 base pairs of DNA) were proposed by Roger Kornb...

    1608 days ago

  • The Genome 10K Project

    ...u The Genome 10K project aims to assemble a genomic zoo—a collection of DNA sequences representing the ge...tely one for every vertebrate genus. The trajectory of cost reduction in DNA sequencing suggests that this...

    1299 days ago

  • DNA Replication Process [3D Animation]

    See an organised list of all the animations:

    1379 days ago

  • Genetics, epigenetics and disease

    ...most human genes have been identified, there is much to learn about the DNA signals that control them. This lecture described an unusually short DNA sequence, just two base pairs...

    1604 days ago

  • 'What is Life? A 21st Century Perspective' by Dr Craig Venter

    ...creating the Irish event that inspired the discovery of the structure of DNA. In February, 1943 one of t...f the inspirations which ultimately led them to unravel the structure of DNA in 1953, a breakthrough which...

    1636 days ago