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Comprendre les m canismes mol culaires de r ponse aux produits toxiques, chocs oxydatifs et autres 'stress chimiques' ... Choc thermique ...
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RNAi in Genome Rearrangement and Chromosome Segragation in Tetrahymena ... In chromosome fragmentation, breakage and elimination occus at specific BES ...
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Paramecium genome duplications ... Representation of the successive duplications of the Paramecium genome. ... Pink: Paramecium - Tetrahymena thermophila. Plant ...
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Acanthamoeba sp. Tetrahymena sp. Poterioochromonas sp. 40 Predator production (x104 cells/ml) 35 30 25 20 15 10 5 0 B1 B2 B3 B4 B5 B1B2 B1B3 B1B4 B1B5 B2B3 B2B4 B2B5 ...
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Tetrahymena, Paramecium, Chlamydomonas, Hansenula. Location ... Kappa particle in Paramecium. Sigma particle in fly. Sex ratio in fly. Infectious heredity ...
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Telomere Repeat Sequences. Species. Repeat Sequence. Arabidopsis ... TTTTGGGG. Slime Mold. TAGGG. Tetrahymena. TTGGGG. Trypanosome. TAGGG. Yeast (TG)1-3TG2-3 ...
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Title: Neibor-joining Author: Monique Masselot Last modified by: Masselot Created Date: 12/1/1999 1:08:56 PM Document presentation format: Affichage l' cran
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(RNA Enzymes) David Peterson Enzymes Catalyze reactions Very specific Act on substrates Active site Enzymes Bind Substrates Enzymes Bind Substrates Enzymes Bind ...
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Title: Sv teln mikroskopie Author: Lenka Z dkov Last modified by: Vlada Hampl Created Date: 9/23/2006 1:05:40 PM Document presentation format
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25 Years of Ribozymes
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Non-shelterin proteins associated with vertebrate telomere ... of functional DNA ... changes in the morphology and function of epithelial ...
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Spliceosome Assembly and Function Reactions in Exon Splicing These self-splicing introns are an example of RNA that can catalyze a reaction. RNA molecules can ...
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rRNA gene amplification in Xenopus. Normally there are 450 copies/1 C nucleus ... Chorion genes in ovarian follicle cells of Drosophila. MHC locus in mammals ...
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This presentation demonstrates building a QSAR model for ... clicking shows. profiling ... can be executed in a global fashion (i.e., collecting all data of ...
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Large protozoa up to 2mm in length that have cilia (hair like organelles) ... Easily transmitted...nets, hoses or hands. Ciliates cont. Symptoms include ...
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Title: Author: xuyuquan Last modified by: Created Date: 10/4/2002 8:40:51 AM Document presentation format:
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In Vitro Transcription of 26S rRNA Gene Yields Excised Intron ... Lends credence to models in which a late stage RNA world had diverse metabolism and pathways ...
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Le t lom re prot ge le chromosome contre les d gradations Elizabeth H. Blackburn Carol W. Greider Jack W. Szostak
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Emerging roles of telomerase in cell immortality and cancer. ... Human, mouse, Xenopus. TTAGGG. Filamentous fungi. Neurospora. TTAGGG. Slime molds. Physarum ...
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Organellar Introns Organellar genomes contain 3 types of introns: 1. Group I 2. Group II (evolutionary precursors to nuclear mRNA/spliceosomal introns)
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Transcription Initiation in Eukaryotes State of phosphorylation of CTD determines the type of proteins that can associate with the CTD ...
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Capping - Splicing: cis, trans, & alternative - Polyadenylation ... Post-transcriptional Steps of Gene Regulation. R-Loop Experiment Reveals Introns ...
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Parameters Influencing Recombination Rates in PCR: More Dirty Sex in the Hood ... it may also lower the ability of the growing strand to anneal to the template ...
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Title: No Slide Title Author: Ross Hardison Last modified by: Ross Hardison Created Date: 10/21/1998 9:49:43 AM Document presentation format: On-screen Show
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Expression and Purification of Membrane Proteins from Pathogenic Protozoa for Structural Genomics. Center for Human Genetics and Molecular Pediatric Disease
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Chapt 21 DNA Replication II: Mechanisms; telomerase Student learning outcomes: Describe how replication initiates proteins binding specific DNA sequences
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Before the discovery of ribozymes, only proteins were known to have catalytic activity. ... These results lent credence to the possibility that splicing activity was ...
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Title: No Slide Title Author: Michael Terns Last modified by: Mike Terns Created Date: 11/23/1998 8:19:44 PM Document presentation format: On-screen Show (4:3)
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Sexual processes in ciliates have been known since they were discovered by the ... Ehrenberg (1838) suggested immortality for the ciliates, and Maupas (1889) found ...
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'De novo DNA methylation in mammals: As easy as A, B, L' 26.1 DNA ... Actinomycin D inhibition of prokaryotic and eukaryotic RNA Polymerases. 26.2 RNA processing ...
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Model should facilitate experimentation. Models allow predictions of ... Slime Mold ('social amoeba') Yeast (Saccharomyces cerevisiae) genome published 1996 ...
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Kingdom Protista is subdivided into three subkingdoms The animal-like protists The plant-like protists ... phyla based on their method of locomotion Protozoan ...
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Title: PowerPoint Presentation Last modified by: user1 Created Date: 1/1/1601 12:00:00 AM Document presentation format: On-screen Show Other titles
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Clock analogy for Earth's evolutionary history ... Oldest animals fossils : 600 mio years. Extinction of dinosaurs : ... successive washes after ...
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Cones and Rods. Rod cells are responsible for vision at low ... Rat 2. Orthologous genes are usually more similar in terms of function than paralogous ones! ...
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Aerobiosis and G C Content in Bacteria. J.R. Lobry. Universit Claude Bernard - Lyon I ... Bacteria in the Universal Tree of Life. Pseudomonas. Escherichia ...
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Molecular Biology of the Cell, 4th edition ... Nature structureal & molecular biology 2006, 13: 218-225 ...
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Genomas Virales y Cromosomas CA Garc a Sep lveda MD PhD Laboratorio de Gen mica Viral y Humana Facultad de Medicina, Universidad Aut noma de San Luis Potos
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... the active site, displacing the aG and positioning the 3'exon for exon ligation. ... Exon ligation and intron release are accomplished by the O3' of the 5'exon ...
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... proteins are relevant to grouping chemicals that may act as ... Highlight 'Protein binding' in the list of 'Grouping methods' Click on 'Defining category' ...
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... ratio that is characteristic of molecules produced by ... all use ribosomes in the same way (translation) all ribosomes are composed of RNA protein ...
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2. Enzymes function under physiological conditions: T = ~40 C, pH ~ 7, p = 1 atm ... 4. Regulation: modulation of activity up and down, allosteric activation, ...
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Random Permutation. Random permutation destroys any correlation among ... A permutation tail probability (PTP) is the proportion of data sets with as good ...
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1. 10 nm fiber - does not require H1 histone under low ionic conditions ... B. Coiling of series of beads into a ... two classes: the GNAT and MYST families ...
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... reporter genes, are long procedures that typically verify one element at a time. ... We used the one that compares the number (and the distribution on the input ...
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Molecular Basis for Relationship between Genotype and Phenotype DNA genotype DNA sequence transcription RNA translation amino acid sequence protein function
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Major RNA processing mechanisms in eukaryotes. ribosomal RNA ... Tissue-specific processing of the calcitonin primary transcript. Nelson & Cox, 2005, p. 1015 ...
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Molecular beacons as probes of RNA unfolding under native conditions ... mM Mg2 , before unfolding was triggered by the addition of EDTA (data not shown) ...
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Chapter 13 Chromatin Structure and its Effects on Transcription
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Aptamers have been selected which bind nucleic acid, proteins, small organic compounds. These novel molecules have many potential uses in medicine and technology ...
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Kingdom Protista Protista Characteristics Jumble of Names Protist Diversity Quickie Review Early Protist Diversification Modern Protist Diversity Amoeba proteus ...
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Self-splicing uses the intron in a stoichiometric fashion. ... Active sites in Group I intron self-splicing. Domains of the Group I intron ribozyme ...
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... (fibrillar DNA, myosin, synthetic polymers ..also scleroproteins, mostly insoluble in ... RNA: m-RNA (mediator, messenger) t-RNA (transfer) r-RNA ...
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Title: No Slide Title Author: Nigel Atkinson Last modified by: david Created Date: 10/17/2000 1:01:09 PM Document presentation format: On-screen Show (4:3)
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Title: Presentazione di PowerPoint Author: dip. sanit pubblica universita Last modified by: Dip Sanit Pubblica Created Date: 4/27/2003 9:58:15 AM
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