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Introducción al mundo microbiano

Introducción al mundo microbiano. Víctor de Lorenzo Centro Nacional de Biotecnología CSIC, Madrid (Spain). Nuestro sistema de interés. NO2. CH3. Cl. NH2. CH3. Cl. CH3 (CH)n CH3. Cl. NO2. Cl. Cl. CH3. CH3. OH. Cl. OH. BIO-REMEDIACION . A .

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Introducción al mundo microbiano

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  1. Introducción al mundo microbiano Víctor de Lorenzo Centro Nacional de Biotecnología CSIC, Madrid (Spain)

  2. Nuestro sistema de interés

  3. NO2 CH3 Cl NH2 CH3 Cl CH3 (CH)n CH3 Cl NO2 Cl Cl CH3 CH3 OH Cl OH

  4. BIO-REMEDIACION A Tóxico

  5. BIO-REMEDIACION A B Tóxico Inocuo

  6. BIO-REMEDIACION A B Tóxico Inocuo Catalizador biológico

  7. BIO-REMEDIACION A B Tóxico Inocuo Catalizador biológico

  8. B BIO-REMEDIACION CO2 + H2O mineralización C transformación B inmovilización

  9. Donde buscar esos Biocatalizadores?

  10. Approximate timing of major events in the history of life on Earth

  11. Los tres dominios del árbol de la vida LUCA

  12. Propiedades microbianas de interés medioambiental • Rutas biodegradativas para compuestos recalcitrantes • Mineralización de especies químicas toxida • eliminación del azufre orgánico del c. fósiles • biosensoers • Química verde •Tolerancia a metales pesados • volatilización • ensayos de biodisponibilidad/toxicidad • bioacumulacion:eliminación de iones tóxicos • biotransformaciones y re-speciacion •Producción de surfactantes: bioremediacion de petróleo

  13. Internal structure of bacterial and archaeal cells (prokaryotes) as compared with plant and animal cells (eukaryotes)

  14. Internal structure of bacterial and archaeal cells (prokaryotes) as compared with plant and animal cells (eukaryotes)

  15. Shapes and characteristics of free-living microorganisms

  16. Shapes and characteristics of free-living microorganisms.

  17. A ciliated protozoan

  18. Features of viruses

  19. Fossilized stromatolite

  20. Cultivos de enriquecimiento

  21. Growth curve of bacteria in laboratory medium

  22. Streaking plates to obtain isolated colonies

  23. Serial dilution of cultures to obtain isolated colonies

  24. Plaque assay for determining number of infectious viral particles in a sample

  25. Bacteria undergoing cell division

  26. Gram stain procedure

  27. Structure of gram-positive cell well

  28. Structure of gram-negative cell wall

  29. Structure of flagella

  30. Bacterial motion mediated by flagella

  31. Chemotaxis

  32. Circular representation of a genome sequence

  33. Overview of transcription and translation and antibiotics that inhibit these processes at different levels

  34. The disk diffusion antimicrobial susceptibility test

  35. Antimicrobial susceptibility assays that give MIC values

  36. Antimicrobial susceptibility assays that give MIC values

  37. Mutations occurring at different sites in the DNA

  38. Célula procariótica (bacterias) Contaminantes Nutrientes Membrana ADN Ribosomas

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