bioinfomatic background
bioinfomatic background
genomic background

bioinfomatic background

NC State Genomic Sciences graduate program

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Course Listings:

ST 590A Bioinformatics I

This introductory course provides a broad overview for bioinformatics students who will take additional courses in statistical genetics, bioinformatics and computer science. It introduces empirical genomic science students to statistical and computational facets of genomic science and provides them with a collection of data analysis and management skills. At the end of the course, students should have an appreciation of the basic problems facing genomic scientists, the roles that bioinformatics plays in the solution of these problems, a basic understanding of bioinformatics methodologies, and skills using key genomic science computer equipment.

ST 590C Bioinformatics II

Bioinformatics II is intended primarily for graduate students pursuing degrees in the Bioinformatics area. The primarily goal of the course is to provide in-depth training in a variety of bioinformatics topics. At the end of the course, students should be prepared to initiate independent research in some area of bioinformatics and to provide technical support to research groups in the genomic sciences. The course is divided into five major sections: sequence alignment, identifying patterns, evolution and phylogeny, structure prediction and miscellaneous topics.

PP 610 or 810G Journal Club

Both masters and doctoral students will attend the combined weekly journal club in bioinformatics and functional genomics. Students will be required to present one paper from the current literature each semester. Each week, there will be two 25-minute presentations in which speakers describe and critique recent articles from the scientific literature. Participants include graduate students, faculty, postdoctoral associates and technicians. Doctoral students will take the one-credit course four times.

____ 893 Doctoral Supervised Research (course prefix varies)

Preq: Doctoral Student

Instruction in research and research under the mentorship of a member of the Graduate Faculty.

____ 895 Doctoral Dissertation Research (course prefix varies)

Preq: Doctoral Student

Dissertation research credits

____ 899 Doctoral Dissertation

Preq: Doctoral Student

For students who have completed eight semesters and all credit hour requirements, including the oral preliminary examination, and are writing and defending their dissertations. You must receive approval from the Director of Graduate Programs before registering for this course.

BCH 701 Macromolecular Structure

Preq: BCH 453 or BCH 553; a course in physical chemistry highly recommended

Introduction to the current understanding and methods used for the study of structures, thermodynamics and conformational dynamics of proteins, nucleic acids and membranes.

BCH 703 Macromolecular Synthesis and Regulation

Prerequisite: BCH 453 or BCH 553

Biochemistry of DNA replication, transcription, RNA processing and translation. Development of key concepts, techniques and applications relating to mechanisms and regulation of these processes by analysis of primary literature.

BCH 705 Molecular Biology of the Cell

Preq: BCH 701 or BCH 703

Regulation of cellular processes, membrane structure and function, signal transduction, protein trafficking/sorting, secretion, photosynthesis and nitrogen fixation.

BCH 751 Biophysical Chemistry

Preq: BCH 451 or equivalent; one semester of physical chemistry

Fundamental and practical aspects of biological macromolecular structure, thermodynamics, hydrodynamics, kinetics and spectroscopy with emphasis on mechanisms in functionally important structural transformations.

BCH/GN 761 Advanced Molecular Biology of the Cell

Preq: BCH 703 and 705

An advanced treatment involving integrated approaches to biological problems at the molecular level, encompassing biochemistry, cell biology and molecular genetics. Broad, multidisciplinary approaches to solving research problems in biology and the critical study of primary scientific literature, the development of a research proposal, oral presentations and class discussions.

BCH 763 Biochemistry of Hormone Action

Preq: BCH 705 or GN 757

Study of well-defined models of steroid and protein hormone action via lectures, assigned readings and discussions. Students add breadth to the course and depth to their own understanding by searching the literature and writing or lecturing about a particular hormone of their own choosing.

BCH/GN 768 Nucleic Acids: Structure and Function

Preq: BCH 701 and 703

An advanced treatment involving integrated approaches to biological problems at the molecular level, encompassing biochemistry, cell biology and molecular genetics. Broad, multidisciplinary approaches to solving research problems in biology and the critical study of primary scientific literature, the development of a research proposal, oral presentations and class discussions.

BO 710 Plant Anatomy

Preq: BO 200

Study of plant cells, ultrastructure, cell types, tissues, organs and patterns of growth and differentiation.

BO 712 Plant Morphogenesis

Preq: Six hours of botany equivalent to BO 400 and BO 421

Review and synthesis of factors involved in development of plant form. Demonstration of levels of control from the molecular to whole organism by tissue culture experiments.

CBS 750 Veterinary Medical Virology I

Preq: Veterinary Medical Virology I

Discussion of basic principles of animal virology and the relationship of viruses to diseases in domestic animals.

CBS 751 Pathogenic Bacteriology and Mycology

Preq: MB 411, graduate standing and consent of instructor

Lecture covering pathogenic bacteria and fungi important in medicine. Lectures supplemented by laboratory exercises providing students the opportunity to learn basic characteristics of these microorganisms and how they are isolated, cultivated and identified.

CS 720 Molecular Biology in Plant Breeding

Preq: CS(GN,HS) 741, GN 701, GN 702, GN 703

Theory and principles of molecular biology applied to plant breeding. Experimental approaches to induce genetic change, cytoplasmic recombination, haploid utilization and potentials of molecular techniques for solving breeding problems.

CSC 530 Computational Methods for Molecular Biology

Preq: CSC 311 Coreq: CSC 505

Computer algorithms supporting genomic research: DNA sequence comparison and assembly, hybridization mapping, phylogenetic reconstruction, genome rearrangement, protein folding and threading.

FOR 710 Quantitative Forest Genetic Methods

Preq: GN 509, ST 701

Fundamental principles and procedures for partitioning experimental variance, estimating parameters of interest from different mating schemes and experimental designs and their uses in making tree breeding decisions.

FS 725 Fermentation Microbiology

Preq: BCH 451, MB 401

Fermentation bioprocessing and characteristics, function and ecology of responsible microorganisms. Fermentative activities, growth responses and culture interactions related to metabolism, physiology and genetics of lactic acid bacteria and selected yeasts and molds. Current developments in starter culture technology and genetics; application to food and industrial fermentations.

____ 693 Master's Supervised Research (course prefix varies)

Preq: Master's Student

Instruction in research and research under the mentorship of a member of the Graduate Faculty.

____ 695 Master's Thesis Research (course prefix varies)

Preq: Master's Student

Thesis research credits

____ 699 Master's Thesis Preparation (course prefix varies)

Preq: Master's Student

For students who have completed all credit hour requirements and are writing and defending their thesis. You must receive approval from the Director of Graduate Programs before registering for this course.

GN 701 Molecular Genetics

Preq: GN 411

A discussion of the structure and function of genetic material at a molecular level. Consideration of both prokaryotic and eukaryotic systems. The aim is to describe genetics in terms of chemical principles.

GN 702 Cellular and Developmental Genetics

Preq: GN 701 or consent of instructor

Regulation of genes involved in cellular function, differentiation and development in eukaryotes. Presentation of biological systems and model organisms used to study genetic control of cellular and developmental processes.

GN 703 Population and Quantitative Genetics

Preq: GN 411, ST 501

Mutation and origin of genetic variation. Measuring genetic variation in natural populations. Gene and genotype frequencies. Hardy-Weinberg equilibrium. Values, means, genetic and environmental variance, heritability of quantitative traits. Random genetic drift and inbreeding. Natural and artifical selection. Theory and tests of models of maintenance of genetic variation. Molecular evolution of genes and proteins. Genome evolution.

GN 710 Eukaryotic Regulatory Mechanisms

Preq: GN 701

Detailed analysis of mechanisms regulating eukaryotic gene expression in plants, animals and smaller eukaryotes. Molecular interactions responsible for controlling gene function with emphasis on transcription.

GN/FOR 725 Forest Genetics

Preq: GN 411 or consent of instructor

Application of genetic principles to silviculture, management and wood utilization. Emphasis on variation in wild populations, the bases for selection of desirable qualities and fundamentals of controlled breeding.

GN/FOR 726 Advanced Topics in Quantitative Genetics

Preq: GN(FOR) 725, GN(ST) 770 or GN(ANS) 713 or consent of instructor

Advanced topics in statistics and population genetics pertinent to current research problems in genetics with special applications to forestry. Basic statistical and genetic theory reviewed as bases for intensive study of selection theory and experimental and mating design evaluation. Study of genetics of natural populations for evolutionary interest as well as for their implications to breeding theory.

GN 750 Developmental Genetics

Preq: GN 701, GN 702

Action and regulation of genes and gene-products in development and differentiation. Examples from microorganisms, plants and animals. Emphasis on molecular and biochemical aspects of mechanisms controlling gene expression in eukaryotic cell differentiation.

GN/ST 756 Computational Molecular Evolution

Preq: GN 411 and ST 511 or consent of instructor

Phylogenetic analyses of nucleotide and protein sequence data. Sequence alignment, phylogeny reconstruction and relevant computer software. Prediction of protein secondary structure, database searching, bioinformatics and related topics. Project required.

GN 820E Professionalism and Ethics

Lead discussions of the principles of research ethics and dilemmas in the contemporary research environment.

GN 735 (temporary number GN 810G) Introduction to Genomic Science

This course is designed to introduce students from a variety of backgrounds to the scope and methodology of genomic science. The emphasis will be on empirical approaches to the underlying biology, science statistical and technological detail will be provided in other courses. It is envisaged that 20-40 students may take the course each fall semester, including students from departments diverse as statistics, genetics, crop science, biochemistry, entomology and engineering. The syllabus is likely to be divided into four modules.

After introducing sequencing and mapping technology, these modules will cover:

  1. the aims, specific methods and findings of the major genome projects (bacterial, human, plant and animal);
  2. approaches to documenting genome expression from single gene analysis to SAGE, differential display and microarray hybridization;
  3. functional genomics, including an introduction to applied genomics, dealing with topics such as parasitology, advanced plant and animal breeding and pharamacogenetics.

MB 714 Microbial Metabolic Regulation

Preq: MB 351, BCH 451 (Credit in both MB 414 and MB 714 is not allowed)

An integrative perspective on bacterial physiology and metabolism through analysis of metabolic regulatory functions.

MB 718 Introductory Virology

Preq: BCH 451 or GN 411 or MB 351

Introduction to principles of virology including: classification and nomenclature, epidemiology, structure, genome replication, gene expression strategies and cellular infection cycle. Major groups of viruses including those with DNA genomes and positive-sense or negative-sense RNA genomes.

MB/BO/GN/PP 730 Fungal Genetics and Physiology

Preq: BCH 451, BO 775, GN 411 or PP 501

Basic concepts of genetics and physiology of fungi, with emphasis on saprophytic and plant pathogenic mycelial fungi. Current literature on evolution, cell structure, growth and development, gene expression, metabolism, sexual and asexual reproduction and incompatibility systems. Laboratory exercises on mutant isolation, sexual and parasexual analysis, genetic transformation, and RFLP and isozyme analysis.

MB/IMM/PHY 751 Immunology

Preq: BCH 451, GN 411, MB 351

Introduction to mechanisms of immunity in man and animals. Emphasis on interactions between cells of the immune system in production of immune responses and the molecules in control of these interactions.

PO/CBS 756 Immunogenetics

Preq: MB 501C or MB 751 or consent of instructor

Basic concepts of the immune system. Genetic basis of the immune response including immunoglobulin genetics, major histocompatibility complexes and their role in the immune response, the molecular basis of the immune system and effector mechanisms.

MB/GN 758 Prokaryotic Molecular Genetics

Preq: BCH 451 or BCH 551, GN 411, MB 401

Structure and function in prokaryotic molecular genetics, with emphasis on mutations and mutagenic pathways, transcriptional and translational regulation, RNA processing, DNA replication and recombination and characterization of recombinant DNA molecules. Applications of genetic and recombinant DNA techniques to microbial processes, including strain construction and enhancement of gene expression.

MB/GN 760 Experimental Microbial Genetics

Preq: BCH 561, GN 411, MB 351

Laboratory-oriented presentation of current methodologies and concepts in molecular microbial genetics and their application to strain construction, plasmid and phage manipulations, mutagenesis, cloning and genetic engineering of microorganisms.

MB/CBS/IMM 783 Advanced Immunology

Preq: CBS 753 or VMM 815 or MB 751 or equivalent or consent of instructor

The ontogeny and phylogeny of self and non-self recognition. Emphasis on basic mechanisms evolved during the evolution of the species. Speciality areas such as immunology of reproduction and genetic regulation of the immune response.

PP 729 Plant Pathogenesis

Preq: PP 501, BCH 551, BO 751, consent of instructor

Infection processes, alterations in photosynthesis, respiration, nitrogen metabolism, vascular function and growth regulator function. Biochemical nature of the weapons utilized by pathogens in pathogenic attack and defensive mechanisms employed by the hosts in resisting attack and resultant dynamic interactions.

PP 732 Genetics of Host-Parasite Interactions

Preq: BCH 451, GN 411, MB 401 or consent of instructor

Concept-oriented approach to an understanding of host-parasite genetic interactions from molecular through population levels. In-depth consideration of gene action, gene-for-gene interactions, co-evolution, pathogen virulence, host defense, gene flow in populations and other current topics.

PP/BO/MB 775 The Fungi

Preq: BO 200 or equivalent

Overview of the fungi within framework of a survey of major classes.

ST 501 Experimental Statistics for Biological Sciences I

Preq: ST 311 or graduate standing

Basic concepts of statistical models and use of samples; variation, statistical measures, distributions, tests of significance, analysis of variance and elementary experimental design, regression and correlation, chi-square.

ST 701 Experimental Statistics For Biological Sciences II

Preq: ST 511

Covariance, multiple regression, curvilinear regression, concepts of experimental design, factorial experiments, confounded factorials, individual degrees of freedom and split-plot experiments. Computing laboratory addressing computational issues and use of statistical software.

ST 741 Statistical Theory I

Coreq: MA 425 or MA 511 and MA 405

Probability tools for statistics: description of discrete and absolutely continuous distributions, expected values, moments, moment generating functions, transformation of random variables, marginal and conditional distributions, independence, order statistics,multivariate distributions, concept of random sample, derivation of many sampling distributions.

ST 742 Statistical Theory II

Preq: ST 741; Coreq: MA 426 or MA 512

General framework for statistical inference. Point estimators: biased and unbiased, minimum variance unbiased, least mean square error, maximum likelihood and least squares, asymptotic properties. Interval estimators and tests of hypotheses: confidence intervals, power functions, Neyman-Pearson lemma, likelihood ratio tests, unbiasedness, efficiency and sufficiency.

ST 743 Linear Models and Variance Components

Preq: MA 405, ST 741; Coreq: ST 742

Theory of estimation and testing in full and non-full rank linear models. Normal theory distributional properties. Least squares principle and the Gauss-Markoff theorem. Estimability and properties of best linear unbiased estimators. General linear hypothesis. Application of dummy variable methods to elementary classification models for balanced and unbalanced data. Analysis of covariance. Variance components estimation for balanced data.

ST/GN 757 Statistics for Molecular Quantitative Genetics

Preq: ST 512 and GN 703 or ST 721

Genetic mapping data. Linkage map reconstruction, quantitative genetical models. Statistical methods and computer programs for mapping quantitative trait loci and estimating genetic architecture of quantitative traits.

ST 793 Advanced Statistical Inference I

Inference with emphasis on definition of statistical models, construction and use of likelihoods, and general estimating equations. Comparison of inference methods based on jackknife, bootstrap, and normal approximations. Rank and permutation tests and concepts from robust inference.

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* USDA National Needs Fellowships now available in the area of plant-fungal interactions!

* Genomic Sciences Journal Club 2008

* 84 Graduates to date!

*NCSU awarded NIEHS and IGERT training grants

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