Repeat DNA and Forensic DNA Analysis
This episode of 'Dr. DNA Dan' hosted by Professor Dan Handley from Southern California University of Health Sciences delves into genetics, specifically focusing on short tandem repeats (STRs). The p...
11 Des 20249min
Ancient Artifacts Inside Your DNA
In this episode, Dr. Dan Handley takes us into the fascinating world of proteins—those powerhouse molecules that do the heavy lifting in our bodies. While the human genome contains about 20,000 protei...
1 Nov 202410min
Alternative Splicing - Nature's Mad Scientist
In the last episode on the central dogma of molecular biology, DNA Dan discussed the information flow of DNA, to RNA, to amino acid sequences that make up proteins. In this episode, Dr. Handley disc...
4 Jan 20226min
The Central Dogma of Molecular Biology
In episodes 2, 3 and 4 of this podcast, we've learned that DNA is determined to be the molecule of inheritance, as well as how its structure is determined. What DNA Dan hasn't yet discussed is what D...
28 Des 20217min
The Other Human Genome
If you think back to your early years of biology class, you may remember learning about tiny cellular energy factories, called mitochondira. Mitochondria are microscopic powerhouses hiding within most...
30 Nov 20216min
Shotgun Sequencing and the Human Genome Project
Over the 1960s through 1980s, more was learned about the structure of chromosomes and the functions of some genes. However, we did not have a comprehensive map of the entire human genome. Learn how mo...
19 Okt 20216min
What We Now Know About the Structure of DNA
Today we understand much more detail about the structure of DNA. It turns out that Watson, Crick, Wilkins, Franklin, and the many others involved gave essentially the correct answer about the DNA mole...
7 Sep 20215min
