'Teichoic acid' presentation slideshows

MICROBIOLOGY

MICROBIOLOGY. Prepared by: Dr. D. Boyd, DDS Oral & Maxillofacial Pathologist Associate Professor Reference: Kaplan Review Notes . INTRODUCTION. NORMAL MICROBIAL FLORA Properties: Population of microbes that usually reside in the body.

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Streptococcus pneumoniae pneumococcus

Streptococcus pneumoniae pneumococcus. Dr.T.V.Rao MD. Scientific Classification Kingdom: Bacteria / Phylum: Firmicutes / Class: Diplococci / Order: Lactobacillales / Family: Streptococcaceae / Genus: Streptococcus. Binomial name: Streptococcus pneumoniae

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Streptococci and Enterococci

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Cell Biology

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Structure and Characteristics of Bacteria

Structure and Characteristics of Bacteria. Bacteria constitute a large domain or kingdom of prokaryotic microorganisms They were among the first life forms to appear on Earth, and are present in most habitats on the planet According to one of the researchers,

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THE GENUS STAPHYLOCOCCUS

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Chapter 1 Morphology and properties of bacteria

Chapter 1 Morphology and properties of bacteria. Belong to the prokaryote kingdom,the absence of a nuclear membrane and mitotic apparatus and the absence of other organelle besides the ribosome. Section 1 Size and shapes of bacteria. Sizes. The unit of measurement is micrometer (?m).

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Cell Biology

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Mucosal Immunization.

Mucosal Immunization. . Leslie Ann Mitchell, PhD. Gene Therapy Institute, Hadassah Ein Karem. Immune Response. Innate immunity: macrophages, NK cells, mucous, lysozyme, cytokines, etc. Provides first line of defense to prevent colonization and infection.

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Morphology and Structure of Bacteria

Morphology and Structure of Bacteria. Size and shape. Size microscope ? m Shape planktonic biofilm. Shape. coccus diplococcus streptococcus tetrads staphylococcus bacillus spiral bacterium vibrio helicobacterium. Structure.

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Dr. Alvin Fox

External layers of vegetative cells and spores, Lecture 27. Dr. Alvin Fox. KEY WORDS. Cell envelope Teichoic acid Cell wall Teichuronic acid Cell membrane Lipoteichoic acid Outer membrane Mycolic acid Peptidoglycan Undecaprenol (bactoprenol)

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Dr. Alvin Fox

Bacterial cell, Lecture 32. Dr. Alvin Fox. Archaebacteria . ( Archaea ). Key Words. Prokaryotic. Outer membrane . Eubacteria ( Bacteria ) . Periplasmic space. Oxidative phosphorylation . Eukaryotic. Spheroplast/protoplast . Plasmid.

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Life and Cells

Life and Cells. What is Life? Can grow, i.e. increase in size. Can reproduce. Responsive to environment. Metabolism: can acquire and utilize energy. Schwann and Schleiden: cells basic unit of life Prokaryotes and eukaryotes from microscopy. Our focus: prokaryotic cells.

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Life and Cells

Life and Cells. What is Life? Can grow, i.e. increase in size. Can reproduce. Responsive to environment. Metabolism: can acquire and utilize energy. Schwann and Schleiden: cells basic unit of life Prokaryotes and eukaryotes from microscopy. Our focus: prokaryotic cells.

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Bacterial Morphology and Structure

Bacterial Morphology and Structure Xiao-Kui Guo PhD http://basic.shsmu.edu.cn/passw/micro2/index.asp SIZE OF BACTERIA Unit for measurement : Micron or micrometer,?m: 1?m=10-3mm Size: Varies with kinds of bacteria, and also related to their age and external environment.

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Bacterial Morphology and Structure

Bacterial Morphology and Structure. Xiao-Kui Guo PhD http://basic.shsmu.edu.cn/passw/micro2/index.asp. SIZE OF BACTERIA. Unit for measurement : Micron or micrometer,?m: 1?m=10-3mm Size: Varies with kinds of bacteria, and also related to their age and external environment.

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Bacterial Structure

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Abstract

Daniel Ebeling 1 , Jarrod Erbe 2 , Abby Kroken 2 , Jeffrey Potratz 1 , Angela Majeskie 2 and Joel Davis 1 , (1)Chemistry (2)Biology Wisconsin Lutheran College, Milwaukee, WI. http://www.upenn.edu/pennnews/photos/704/mice.jpg. Abstract

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