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... • Genome and SNPs don’t change but genetic expression does • Altered DNA methylation associated with its decrease in • older age BUT, in early life it is particularly consequential due to the rapid expansion and dynamic differentiation of cell populations necessary for growth • See Dr. Benjamin Lync ...
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... • Gene expression must be controlled on a long-term basis during cellular differentiation, the divergence in form and function as cells specialize. • Highly specialized cells, like nerves or muscles, express only a tiny fraction of their genes. ...
BIO 1102 - Makerere University Courses
BIO 1102 - Makerere University Courses

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5-Year Cancer Mortality Rates in the US

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Leukaemia Section t(12;20)(q15;q11.2) Atlas of Genetics and Cytogenetics in Oncology and Haematology

... HMGA2 exon 3 spliced to intron 3 of the gene and an alternative product with exon 2 spliced to intron 2. ...
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CH 14 Gene Expression: From Gene to Protein and

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... Usually DNA; in retroviruses RNA. In all prokaryotes, forms a circular chromosome. In eukaryotes, within the cell nucleus organized into linear chromosomes and associated with histones. Eukaryotes also have genetic material in cytoplasm: mitochondria, chloroplasts, plasmids (circular DNA). ...
Chapter 10: Nucleic Acids and Protein Synthesis
Chapter 10: Nucleic Acids and Protein Synthesis

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... Chromosomes are thread-like structures made up of DNA and proteins call histones. These structures are found in the nucleus of eukaryotic cells and are visible as the cells start to divide. The chromosome number is constant for each species, e.g. 46 in humans, 48 in a chimpanzee, 40 in a mouse and 3 ...
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871-Biology Card Cut Up Revision

... They go back to their group and attempt to answer the question on the card. When they have attempted it they come back to the front and check their answer with you. If it’s RIGHT then they can swap their card for the next one in the pile. If it’s WRONG they can either go back to their group and amen ...
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... Cell division: Mitosis vs Meiosis There are two types of cell division and each has its own product Mitosis: makes exact copies of cell, used for repair, replacement, growth and development. Good when you need to make an exact copy of cells Happens in ALL body cells (autosomes) Meiosis: makes copie ...
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... with and be infected by H5N1 bird flu. The concern? Eventually a pig will be infected with a human flu and a bird flu at the same time. They will serve as a ‘mixing pot’ for the two flu types to swap genes. The Result? A new flu subtype can emerge which easily spreads from person to person. An influ ...
Bio07_TR__U04_CH11.QXD
Bio07_TR__U04_CH11.QXD

... the dominant allele, and a lowercase letter represents the recessive allele. Organisms that have two identical alleles for a particular trait are called homozygous. Homozygous organisms are true-breeding for a particular trait. Organisms that have two different alleles for a particular trait are cal ...
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CH18_Regulation of Gene Expression Powerpoint

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...  In the Krebs cycle, we take a four-carbon sugar (oxaloacetate) and combine it with a ______ carbon sugar called _______________________. Then, bonds are broken and moved areound, which release energy. We capture that energy in the form of 3 _______________, 1 ____________, and 1 ________ PER Turn, ...
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microbiology-13-14 - Trinity College Dublin

... journal articles, symposia, reports and textbooks. It must not be a summary of standard textbook information. The emphasis is on the production of an up-todate mini-review of the current literature. A key/starter reference will be provided by the academic supervisor concerned. Approximately six week ...
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Vectors in gene therapy

Gene therapy utilizes the delivery of DNA into cells, which can be accomplished by several methods, summarized below. The two major classes of methods are those that use recombinant viruses (sometimes called biological nanoparticles or viral vectors) and those that use naked DNA or DNA complexes (non-viral methods).
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