'Single strands' presentation slideshows

1.08k views • 71 slides

Chapter 1

Chapter 1. Genes are DNA. DNA ????? DNA ???? DNA ???????? ???????????? ????? DNA ??? ??????? ?????? DNA ?? ????????? DNA ????????? ???????? ????????????? ???????????? ?????? DNA ?? RNA ??. ??????. Figure 1.1 A brief history of genetics. 1.1 Introduction. Genes are DNA.

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Chapter 1

Chapter 1. Genes are DNA. DNA ????? DNA ???? DNA ???????? ???????????? ????? DNA ??? ??????? ?????? DNA ?? ????????? DNA ????????? ???????? ????????????? ???????????? ?????? DNA ?? RNA ??. ??????. Figure 1.1 A brief history of genetics. 1.1 Introduction. Genes are DNA.

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Chapter 2: The Structure of DNA

Chapter 2: The Structure of DNA. Imagine yourself inside one of those cooling DNA solutions, observing the rebirth of beautifully undulating, semirigid, double-helical threads from the jumble of billions of intertwisted single strands. It is a mind reeling spectacle.

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DNA COMPUTING

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High throughput sequencing : informatics & software aspects

High throughput sequencing : informatics & software aspects. Gabor T. Marth Boston College Biology Department BI543 Fall 2013 January 29, 2013. Traditional DNA sequencing. Genetics of living organisms. Chromosomes. DNA. Radioactive label gel sequencing. Four-color capillary sequencing.

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Lecture 2: High-Throughput Biology

COMP 555 Bioalgorithms Fall 2014. Lecture 2: High-Throughput Biology. Study Chapter 3.8-3.11. PHILIPPE PSAILA / SCIENCE PHOTO LIBRARY. Analyzing DNA. Recall DNA is the essential information determining the function of living organisms

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Transcription

Transcription. RNA. DNA. The synthesis of a ribonucleic acid (RNA) polymer from a deoxyribonucleic acid (DNA) template Separates storage from use Provides a control point for regulation Amplification step (can make many RNA copies). H.

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Biotechnology

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Nucleic Acids

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A Framework for Modeling DNA Based Nanorobotical Devices

A Framework for Modeling DNA Based Nanorobotical Devices. Sudheer Sahu (Duke University) Bei Wang (Duke University) John H. Reif (Duke University). DNA based Nanorobotical devices. Yurke and Turberfield molecular motor. Mao B-Z transition device. Reif walking-rolling devices.

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Enzymes required for recombination

Enzymes required for recombination. Overview Generation of single strands Invasion of single strands Branch migration Resolution. Identification of enzymes required for recombination. Screen bacteria and yeast for mutants with decreased recombination frequency

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DNA PROFILING

DNA PROFILING. At the end of this lesson you should be able to Outline the four stages involved in DNA profiling Define the process of DNA profiling Give two applications of DNA profiling Define genetic screening. Lesson Objectives. DNA PROFILING.

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DNA Technology

DNA Technology. This section looks at the techniques and applications of DNA technology, and briefly looks at ethics. Genetic recombination.

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Class Notes 2:

Class Notes 2:. DNA Replication. Replication Process. A-T-C-G-G-T-A-T-A-C-C-G-C-T-A-T. T-A-G-C-C-A-T-A-T-G-G-C-G-A-T-A. Replication Process. A-T-C-G-G. -T-A-T-A-C-C-G. T-A-G-C-C. -A-T-A-T-G-G-C. Enzyme. Replication Process. A-T-C-G-G. -T-A-T-A-C-C-G. T-A-G-C-C. -A-T-A-T-G-G-C.

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How do we analyze DNA?

How do we analyze DNA?. Gel electrophoresis Restriction digestion Sequencing. DNA analysis. How do we manipulate DNA to improve our crop? First we need to identify which genes in the DNA sequence are important for the trait we are trying to improve

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Spectral Characterization of DNA

Spectral Characterization of DNA. BCH 302 [practical]. DNA [ Deoxyribonucleic acid] . -DNA is made of 2 polynucleotide chains which run in opposite direction. [antiparallel] - DNA has a double helical structure. Each polynucleotide chain of DNA consists of monomer units of nucleotides.

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Division of Neurophysiology

Division of Neurophysiology. Frank Lehmann-Horn, Senior Research Professor. Periodic Paralysis Association Orlando, 2011 Overview of Periodic Paralysis Genetic Testing and How a Research Study Works. Dr. Michael Segal, Simultconsult, and . Identification of a mutation

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DNA replication

DNA replication. Ch. 11.1. Before a cell can divide by mitosis or meiosis it must first make a copy of its chromosomes This process is called DNA replication DNA is composed of 2 strands containing a sequence of nucleotides

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