PPT-Phylogenetic Analysis – Part I

Spring 2014 Outline Systematics Phenetics brief review Phylogenetics amp Characters Evolutionary Trees Systematics Science of organismal diversity Discovery description and interpretation of biological diversity. A) mutation. B) genetic drift. C) selection. D) migration. 2) Adaptations are favored because. A) they help the species survive. B) they are more advanced. C) they create a balanced ecosystem. D) they promote the reproduction of the genes that code for them. Trees. AP Biology. Evolution. Phylogenetic. Trees. By Bob Cooper and Mark Eberhard. Learning Objectives. Use gel electrophoresis to create DNA and/or amino acid . seuquences. Use DNA and amino acid sequence to create a matrix. 9. Studying . Lineages. For Conservation. What types of biodiversity have you learned about so far?. Phylogenetic. . diversity. is the variation between taxa on a tree.. Read the introduction.. How does evidence about phylogenetic relationships assist evolutionary biologists and conservationists in making sustainable conservation decisions?. Joachim Bargsten. February 2012. Comparative . genomics. The study of the relationship of genome structure and function. across different biological species or strains. .. Why . should we do this?. How . Methods. Dr Laura Emery . Laura.Emery@ebi.ac.uk. www.ebi.ac.uk. /training. Objectives. After this . tutorial you . should be able to. …. Discuss . a range of . methods for . phylogenetic . inference, their advantages. Dr Laura Emery . Laura.Emery@ebi.ac.uk. www.ebi.ac.uk. Objectives. After this . tutorial you . should be able to. …. Discuss . a range of . methods for . phylogenetic . inference, their advantages. Ishii A, Thomas Y, Moonga L, Nakamura I, Ohnuma A, Hang’ombe BM, et al. Novel Arenavirus, Zambia. Emerg Infect Dis. 2011;17(10):1921-1924. https://doi.org/10.3201/eid1710.101452. Silling S, Wieland U, Werner M, Pfister H, Potthoff A, Kreuter A. Resolution of Novel Human Papillomavirus–induced Warts after HPV Vaccination. Emerg Infect Dis. 2014;20(1):142-145. https://doi.org/10.3201/eid2001.130999. Takada N, Fujita H, Kawabata H, Takajo I, Sakata A, Takano A, et al. Spotted Fever Group Rickettsia sp. Closely Related to R. japonica, Thailand. Emerg Infect Dis. 2009;15(4):610-611. https://doi.org/10.3201/eid1504.071271. Tandy Warnow. Department of Computer Science. The Computational Historical Linguistics Project. http://. tandy.cs.illinois.edu. /. histling.html. Collaboration with Don . Ringe. began. in 1994; 17 papers since then, and two . Jasmin . sutkovic. What are those?. Phylogenetic trees . represent . the evolutionary relationships among a set of organisms or groups of . organisms. These organisms are c. alled. . taxa (singular: taxon) that are believed to have a common ancestor. Seth D. Dobson. Dartmouth College. Department of Anthropology. Why take into account phylogeny?. Because any given correlation . may be the result of . stochastic evolution. .. Brownian motion. t. ime. Avellón A, Casas I, Trallero G, Pérez C, Tenorio A, Palacios G. Molecular Analysis of Echovirus 13 Isolates and Aseptic Meningitis, Spain. Emerg Infect Dis. 2003;9(8):934-941. https://doi.org/10.3201/eid0908.030080. Terminology. phylogeny . evolutionary history of a species or group of species. systematics. . classifying and determining evolutionary relationships of organisms . taxonomy . classifying and naming of organisms.