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Printable Handouts
Navigable Slide Index
- Introduction
- A matter of perspective
- Genetic variation: context and influence
- Nucleotide substitution polymorphism
- DYS199 genotypes by population
- DHPLC heteroduplex analysis
- Gene history: time and space
- World distribution of Y chromosome haplogroups
- Haplogroup: a specific combination of alleles
- Constructing a tree of haplogroups (HG)
- Deep structure and out of Africa M168 signature
- The M168 "out of Africa" node
- Each mating pair contributes to offspring
- Phylogenetic and geographic context of M89
- Y chromosome binary haplogroups regionalization
- M429 SNP unifies Hgs I and J
- Distinctive geography of the Hg J1 and J2
- Stepped clinal phylogeny
- Phylogenetic structure
- R1-M173* lineages go back to Africa
- Y chromosome haplotype frequency distributions
- Neolithic ceramics and their distribution
- SNPSTRs and specific binary haplogroup
- H1-52 frequency and variance distributions
- J2-M172 YSTR variance in Turkey
- Phylogeographic centroid analysis of L-M11
- Cretan R1b related Y-STR affinities by PC analysis
Topics Covered
- Framework of human genetic variation
- Locus specific forces vs. population level forces
- Y chromosome DNA sequence variation
- Genetic memory
- Phylogenetics, principles and characteristics
- Out of Africa
- Y chromosome phylogeography
- Recovering population histories
Talk Citation
Underhill, P. (2007, October 1). Human Y chromosome phylogenetics and phylogeography [Video file]. In The Biomedical & Life Sciences Collection, Henry Stewart Talks. Retrieved April 16, 2025, from https://doi.org/10.69645/WGXL9757.Export Citation (RIS)
Publication History
Financial Disclosures
- Prof. Peter Underhill has not informed HSTalks of any commercial/financial relationship that it is appropriate to disclose.