'Toxin' diaporamas de présentation

???????? Department of pathogenic Biology of Gannan Medical University

?????? Medical Microbiology. ???????? Department of pathogenic Biology of Gannan Medical University. ???. Chapter 10. Pyogenic bacterium. Pyogenic cocci ?????. Gram-positive cocci Staphylococcus aureus ??? ???? Streptococcus pyogenes ??? ??? Streptococcus pneumoniae ?????

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International Law and Depleted Uranium Weapons: A Precautionary Approach

International Law and Depleted Uranium Weapons: A Precautionary Approach. International Law and Depleted Uranium Weapons: A Precautionary Approach , edited by Avril McDonald, Jann K. Kleffner and Brigit Toebes (The Hague, TMC Asser Press 2008). 1. The Lawfulness of DU Weapons.

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Aflatoxin Contamination: Occurrence and Management

Aflatoxin Contamination: Occurrence and Management. Thomas Isakeit Cooperative Extension, The Texas A&M University System. AFLATOXINS: WHAT ARE THEY?. - TOXIC CHEMICALS PRODUCED BY FUNGI ( Aspergillus flavus and A. parasiticus ) GROWING IN CROPS

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MEKANISME PERUSAKAN TOKSIN BAKTERI

MEKANISME PERUSAKAN TOKSIN BAKTERI. Agustina Setiawati. PENDAHULUAN. Toksin : substansi terlarut yang dapat mengubah metabolisme normal sel host sehingga kondisi fisiologisnya jg berubah

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BOTULINUM TOXIN

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Corynebacteria

Corynebacteria. II MBBS Dr Ekta Chourasia Microbiology. Non spore-forming AEROBIC Corynebacteria C. diphtheriae diphtheroids C. jeikeium Listeria monocytogenes Erysipelothrix rusiopathiae ANAEROBIC Lactobacillus spp. Spore-forming AEROBIC Genus: Bacillus B. anthracis B. cereus

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Rose Omari EATSAFE, Ghana / Science & Technology Policy Research Institute

Aflatoxin awareness creation in West Africa Application of principles and best practices of risk communication. Rose Omari EATSAFE, Ghana / Science & Technology Policy Research Institute. Outline. Evidence of aflatoxin contamination in W/A Principles of food safety risk communication

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Gram-Positive Rods Gram-positive spore-forming bacilli Clostridia and Bacillus

7 th Lec . Bacteriology. Gram-Positive Rods Gram-positive spore-forming bacilli Clostridia and Bacillus. By: lec . Dr.Thanaa Rasheed. Gram-Positive Rods. There are four medically important genera of gram-positive rods: Clostridium, Bacillus, Corynebacterium , and Listeria .

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Chapter 15: Microbial Mechanisms of Pathogenicity

Chapter 15: Microbial Mechanisms of Pathogenicity. Microbial Mechanisms of Pathogenicity. Pathogenicity : The ability to cause disease. Factors influencing microbial pathogenicity: Portals of Entry. Portal of entry : route for pathogens to gain entry into host Mucous membranes

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Part I Introduction of CCOA

Part I Introduction of CCOA. CCOA - Chinese Cereals and Oils Association ? CCOA, a national scientific and technical organization for the cereals and oils industries, covers a wide range of food related issues.

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Natural Products Chemistry

Natural Products Chemistry. Featuring conus magus. Who is Conus Magus?.

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Aflatoxin B1

Aflatoxin B1. Aflatoxin B1: Background. Hepatotoxic mycotoxin (toxin from a fungus) produced by the fungi Aspergillus flavus and Aspergillus parasiticus Causes aflatoxicosis and liver disease.

1.91k views • 23 slides

????? ?????????? ?????? ??????????? ?????

????? ?????????? ?????? ??????????? ?????. ?"? ?. ????-???????? ????? ????? ??????? ????? ????? ?????????? ??? ????? ?"? ???? ???????.

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BY, J.SUKESH KUMAR, ROLL NO:29.

CLOSTRIDIUM BOTULINUM &DIFFICILE. BY, J.SUKESH KUMAR, ROLL NO:29. Clostridium botulinum. Scientific classsification. Domain : bacteria Division : firmicutes Class : clostridia Order : clostridiales Family : clostridiaceae Genus : clostridium Species : botulinum.

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Botrytis Blumeria Sclerotinia

Ascomycetes. Archaeascomycotina. Euascomycotina. Hemiascomycotina. S. pombe. S. cerevisiae Ashbya gossypii. Discomycetes. Pyrenomycetes. Loculoascomycetes. Plectomycetes. Gibberella/ Fusarium F. graminearum F. verticillioides Magnaporthe Neurospora G aeumannomyces.

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CORYNEBACTERIUM DIPHTHERIAE

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Effect of mycotoxins in the nutrition of farm animals secondary metabolites of fungi

Effect of mycotoxins in the nutrition of farm animals secondary metabolites of fungi fungi s t a r t to produce them under stress conditions some of them are produced on the field (fusarium toxins), others during the storage (ochratoxin)

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S O D I U M A N D S O D I U M C H A N N E L S

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New Research at the USDA ARS on Detection of Crude Botulinum Neurotoxin in Food

Scenario: adulteration of liquid egg, ground meat, milk. Foods contain fats, flavonoids, and other components that can interfere with assays. These agricultural commodities are particularly at risk during storage and transport.

137 views • 1 slides