Are you a living creature? Then, congratulations! You’ve got DNA. But how much do you really know about the microscopic molecules that make you unique? Why is DNA called the “blueprint of life”? What is a “DNA fingerprint”? How do scientists clone DNA? What can DNA teach you about your family history? Are Genetically Modified Organisms (GMOs) safe? Is it possible to revive dinosaurs by cloning their DNA? DNA Decoded answers these questions and more. If you’re curious about DNA, join Felicia Vulcu and Caitlin Mullarkey, two biochemists from McMaster University, as they explore the structure of DNA, how scientists cracked the genetic code, and what our DNA can tell us about ourselves. Along the way, you’ll learn about the practical techniques that scientists use to analyze our genetic risks, to manipulate DNA, and to develop new treatments for a range of different diseases. Then, step into our virtual lab to perform your own forensic DNA analysis of samples from a crime scene and solve a murder.
Sanger Sequencing
Reviews
AJ
Jan 17, 2020
this course was awesome. Everything in this course was minutely described. All my doubts were cleared. I want to know DNA in more detail now. So looking forward for some advance courses from here.
MK
May 01, 2020
the course was amazing , moreover it was easy to understand such complicated topics , this course helped me in making my basics musch stronger . both the professors were amzing at their work.
What does your DNA say about you? You may have heard that you share 99% of your genetic material with everyone else on the planet. That's true, but this week we're going to take a look at the less than 1% that makes you unique. We'll kick off by discussing the Human Genome Project, the massive scientific collaboration that mapped out the sequence of all our genetic material. The technologies developed while mapping out the human genome ushered in a new age in DNA research. Now, genome-wide association studies can analyze massive amounts of data, searching for genetic variations that are associated with particular diseases. Pharmacogenomics may help determine which drugs are likely be most effective for you. Genetic genealogy tests (such as Ancestry DNA, 23 and Me, and Family Tree DNA) will allow you to trace random mutations in your DNA that can provide clues to your ethnic heritage. As an added bonus, we'll discuss whether it would be possible to revive extinct species by studying ancient DNA.
Taught By
Caitlin Mullarkey
Assistant Professor
Felicia Vulcu
Assistant Professor
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