'Gene duplication' presentation slideshows

AP Biology Chapter 23 The Evolution of Populations

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The use of the concepts of evolutionary biology in genome (biological) annotation. Pierre Pontarotti EA 3781 Evolution B

The use of the concepts of evolutionary biology in genome (biological) annotation. Pierre Pontarotti EA 3781 Evolution Biologique pontarot@up.univ-mrs.fr http://www.up.univ-mrs.fr/evol/. Somes Concepts in evolutionary biology Use of the concepts for

782 views • 78 slides

Detecting topological patterns in protein networks

Detecting topological patterns in protein networks. Sergei Maslov Brookhaven National Laboratory. What defines a complex system?. Complex system has many interacting components (10 11 neurons, 10 4 types of proteins, 10 6 routers, 10 9 web pages)

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Lecture 4: Phylogeny and the Tree of Life Campbell & Reece: Chapter 26

Lecture 4: Phylogeny and the Tree of Life Campbell & Reece: Chapter 26. Bacterium. Amoeba. Pine tree. Rattlesnake. Humans. All life is interconnected by descent. How to determine the pattern of descent?.

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The use of the concepts of evolutionary biology in genome annotation.

The use of the concepts of evolutionary biology in genome annotation. Comparative genomics, concept of orthology and paralogy. What is phylogenomics?. Structural and functional annotation. Structural annotation (deciphering of gene structure).

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Posters Students 3

Posters Students 3. October 25, Thursday. Marcelo Mottalli Computer Science Department University of Buenos Aires (UBA) Buenos Aires, Argentina. Research topics. Iris recognition (and biometrics in general) Statistical analysis for biometric template matching in large databases

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Evolutionary Concepts: Variation and Mutation

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Module B Review

Module B Review. 2 nd Quarterly Assessment Review Units 6 & 7. BIO.B.2.2. Explain the process of protein synthesis (i.e., transcription, translation, and protein modification). Describe how the processes of transcription and translation are similar in all organisms .

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Lecture 9

Lecture 9. Innate Immunity Guest Lecture: Joel Wertheim. Outline. General Function Main Cellular Players Toll-like Receptors Interferon Complement System (3) APOBEC3G. Innate vs. Adaptive Timeframe. Importance of Innate Immunity.

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Bioinformatics

Lecture 9 Phylogenetic Prediction. Bioinformatics. Dr. Aladdin Hamwieh Khalid Al- shamaa Abdulqader Jighly. Aleppo University Faculty of technical engineering Department of Biotechnology. 2010-2011. Phylogenetic Trees and Dissimilarity estimation. Historical Note.

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Ohno

The Robert S Boas Center for Genomics and Human Genetics ... Genetics, 4:247-265. Lewis (1951)

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Molecular Phylogeny in a context of possible Lateral Gene Transfers

Molecular Phylogeny in a context of possible Lateral Gene Transfers. Eric Bapteste. W.F. Doolittle Lab. The reason(s) why we doubt a strict tree-like representation should be used. Biological processes favoring lateral exchanges of DNA... are powerful

539 views • 42 slides

DUF1220 Domains & the Search for the Genes that Made Us Human

DUF1220 Domains & the Search for the Genes that Made Us Human. James M. Sikela, Ph.D. Human Medical Genetics, Neuroscience, & Comparative Genomics Programs, Department of Biochemistry & Molecular Genetics, University of Colorado School of Medicine Genomics Course February 28, 2012.

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Chemosensory receptors

Chemosensory receptors. Chemoreceptors include olfactory receptors. They all have 7 transmembrane domains and form the largest super gene family in animals. No. of chemoreceptor genes: Nematode: ~1220 Fruitfly: ~170. Homeotic Genes.

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MCB 371/372

MCB 371/372. PHYLIP how to make sense out of a tree 4/11/05. Peter Gogarten Office: BSP 404 phone: 860 486-4061, Email: gogarten@uconn.edu. Progress in Unix.

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Genome Evolution

Genome Evolution. Evolution of Gene clusters. Why are genes are arranged in clusters?. 45S. ITS. 28S. NTS. ETS. 18S. ITS. 28S. NTS. Many genes are arranged in groups of related genes along a chromosome - gene clusters Eukaryotic ribosomal RNA genes: tandem repeats. Gene Families.

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Analyzing Sequences

Analyzing Sequences. Sequences: An Evolutionary Perspective. Evolution occurs through a set of modifications to the DNA These modifications include point mutations, insertions, deletions, and rearrangements

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