'Selective media' diaporamas de présentation

Tools of the Laboratory

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Chapter 6

Chapter 6. Microbial Nutrition and Growth. Growth Requirements. Microbial growth Increase in a population of microbe Result of microbial growth is discrete colony An aggregation of cells arising from single parent cell Reproduction results in growth. Growth Requirements.

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ENTEROBACTERIACEAE (ENTEROBACTERIA; COLIFORMS)

ENTEROBACTERIACEAE (ENTEROBACTERIA; COLIFORMS). Ali Somily MD,FRCPC. Escherichieae Klebsielleae Proteus Entrobacter Citrobactereae Serratia Hafnia. Yersinieae Providencia Morganella Edwardsielleae Salmonelleae Shigella Ewinia Pictinobacterium. Classification 15 Genera.

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ENTEROBACTERIACEAE (ENTEROBACTERIA; COLIFORMS)

ENTEROBACTERIACEAE (ENTEROBACTERIA; COLIFORMS). Ali Somily MD,FRCPC. Escherichieae Klebsielleae Proteus Entrobacter Citrobactereae Serratia Hafnia. Yersinieae Providencia Morganella Edwardsielleae Salmonelleae Shigella Ewinia Pictinobacterium. Classification 15 Genera.

885 views • 47 slides

How Do Bacteria Reproduce?

How Do Bacteria Reproduce?. Not Mitosis Not Meiosis No Spindle Fibers Formed Prokaryotes Reproduce By Binary Fission. How Do Prokaryotes Reproduce?. The cell doubles in mass DNA replicates and the two strands separate

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Announcements

Announcements. Instagram account for the lab: vuubio201 Lab 3 handout-take 1 before you leave class DO THE PRE-LAB and READ THE ENTIRE DOCUMENT BEFORE you take the quiz Quiz due at midnight Wednesday 2/5 As you are doing the lab, READ DIRECTIONS CAREFULLY Late lab notebook 5 points off

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NEISSERIA

NEISSERIA. Introduction. The Neisseriae are G-ve diplococci Pathogens are:- N.meningitidis N.gonorrhoeae Exacting growth requirements Commensals easy to grow on ordinary media. N. gonorrhoeae. Obligate parasite of human urogenital tract. Morphology: Gram -ve diplococci (bean shaped).

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Dr. Ken Korth Department of Plant Pathology University of Arkansas, Fayetteville

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Lecture 4

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Indicators of Bacterial Pathogens

Indicators of Bacterial Pathogens. Introduction. All pathogenic microorganisms implicated in foodborne diseases are considered enteric pathogens, except S. aureus , B. cereus, C. botulinum. C. perfringens , and toxigenic molds.

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Current Diagnostic Approach and Role in Clinical Practice in Thailand

Current Diagnostic Approach and Role in Clinical Practice in Thailand. Direk Limmathurotsakul Melioidosis Diagnostic Workshop 14 th Sep 2013, Bangkok, Thailand. Thailand. 76 provinces Each has one large provincial hospital (200 to 1,000 beds) 928 districts

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Bacterial Structure, Growth & Metabolism

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Differential and Selective Media Prepared BY Ms.c: Abed Al Rahman I. Hamad

Differential and Selective Media Prepared BY Ms.c: Abed Al Rahman I. Hamad. Type of media Purpose.

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Nada Mohamed Ahmed , MT (ASCP) i

Nada Mohamed Ahmed , MT (ASCP) i. Introduction to practical mycology. OBJECTIVES. Specimen Collection. Specimen Processing. Examination of Culture Growth. Culture media. Specimen Collection. Collect from area most likely infected Use sterile technique Keep specimen moist

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Microbial Control

Microbial Control. Lab 4. Selective and Differential Media. We have completed Isolation of bacteria using steak plate and spread plate This is a good beginning, but now we must determine more about the bacteria using: Selective Media and Differential Media. Selective and Differential Media.

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Selected and Differential Media

Selected and Differential Media. Define . Selective Media Differential Media Enriched Media. Blood Agar Plate (BAP). Differential Enriched Use Growth Hemolysis Alpha Beta Gamma. C-CNA. Selective Differential Results Gram (+) Colistin Naldixic acid Blood Hemolysis. MSA.

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Introduction to Lab 6: Ex. Preparation of Culture Media Media facts Preparation Sterilization Aseptic tech

Introduction to Lab 6: Ex. Preparation of Culture Media Media facts Preparation Sterilization Aseptic technique. Introduction to Lab 7: Ex. Preparation of Culture Media The purpose of this exercise is to introduce the concept of growing

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QA/QC in Lab Performance

QA/QC in Lab Performance. Renu Joshi, Ph.D. CAEAL Assessor Certified by the National Quality Institute, Canada. Components influencing QA/QC. Standard Operating Procedures. Administration. Facilities. Personnel. Facilities and equipment. Adequate space

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Basic Molecular Cloning & Golden Gate Assembly

Basic Molecular Cloning & Golden Gate Assembly. Basic Cloning. Restriction Enzymes. P roteins that cleave DNA molecules at specific sites, producing discrete fragments of DNA. Isolates a single gene to place into a plasmid vector which will be expressed in the recombinant cell.

764 views • 6 slides

Differential Media

Differential Media. Selective Media. Enriched Media. MacConkey Agar and EMB Agar. Streaking of Bacteria for Isolated Colonies.

1.76k views • 3 slides