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  Surname Name Title Thesis status   Supervisors Reviewers Type of thesis Date of def. Title
Student Type of thesis - - - - - - - - - -
Item shown in detail Rektoříková Includes the selected person into the timetable overlap calculation. Iveta Phenotypic identification and characterization of the PHA producers Phenotypic identification and characterization of the PHA producers Thesis finished and defended successfully (DUO).   Pleva Pavel Kalendová Alena Master's thesis 1654207200000 03.06.2022 Phenotypic identification and characterization of the PHA producers Thesis finished and defended successfully (DUO).
Iveta Rektoříková Master's thesis 0XX 0XX 0XX 0XX 0XX 0XX 0XX 0XX 0XX 0XX

Thesis info Fenotypová identifikace a charakterizace PHA producentů

  • Basic data
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Name Rektoříková Iveta Includes the selected person into the timetable overlap calculation.
Acad. Yr. 2021/2022
Assigning department TUIP
Date of defence Jun 3, 2022
Type of thesis Master's thesis
Thesis status Thesis finished and defended successfully (DUO). Thesis finished and defended successfully (DUO).
Completeness of mandatory entries - All mandatory fields for this Thesis are filled in.
Main topic Fenotypová identifikace a charakterizace producentů PHA
Main topic in English Phenotypic identification and characterization of the PHA producers
Title according to student Fenotypová identifikace a charakterizace PHA producentů
English title as given by the student Phenotypic identification and characterization of the PHA producers
Parallel name -
Subtitle -
Thesis supervisor Pleva Pavel, Ing. Ph.D.
External examiner Kalendová Alena, doc. Ing. Ph.D.
Annotation Předložená diplomová práce je zaměřená na fenotypovou identifikaci a charakterizaci producentů PHA. Teoretická část diplomové práce se zabývá charakterizací polyhydroxyalkanoatu s jejich mozností získávání z producentů a jejich využitím. Dále v teoretické části najdeme charakterizaci samotných mikroorganismů produkujících PHA a zkoumání vlivu substrátu na produkci PHA. Praktická část zkoumá vlivy různých druhů půd na produkci PHA a to se třemi vzrorovými mikroorganismy Cupriavidus necator, Escherichia coli a Pseudomonas mendocina, kdy se PHA detekuje fenotypovými metodami - barvení fluorescenscním barvivem Nile Blue a barvivem black Sudan s následným ověřením pomocí metody FTIR. Po vytipování půd pro nejlepší produkci PHA jsme dále produkci PHA zkoumali na celkem 77 mikroorganismech se stejným postupem pro jejich detekci, kdy bylo cílem zjistit, které kmeny PHA produkují a porovnat všechny 3 metody detekce.
Annotation in English ABSTRACT This master thesis is focused on the phenotypic identification and characterization of microbial polyhydroxyalkanoates (PHA) producers. The theoretical part of the master thesis deals with the characterization of polyhydroxyalkanoates with their possibility of obtaining from bacterial producers and their use. Furthermore, in the theoretical part we find the characterization of the microorganisms producing PHA and the study of the influence of the substrate on the production of PHA. The practical part examines the effects of different soil types on PHA production with three growth microorganisms Cupriavidus necator, Escherichia coli and Pseudomonas mendocina, where PHA is detected by phenotypic methods - staining with fluorescent dye Nile Blue A and Sudan Black dye followed by verification using FTIR. After selecting the soils for the best PHA production, we further examined the production of PHA on microorganisms with the same procedure for their detection, the aim was to find out which strains of PHA produce and compare all 3 detection methods.
Keywords Polyhydroxyalkanoáty, Biopolymery, Nile Blue A, Sudan Black, FTIR, detekce
Keywords in English Polyhydroxyalkanoates, Biopolymers, Nile Blue A, Sudan Black, FTIR, detection
Length of the covering note 83
Language CZ
Annotation
Předložená diplomová práce je zaměřená na fenotypovou identifikaci a charakterizaci producentů PHA. Teoretická část diplomové práce se zabývá charakterizací polyhydroxyalkanoatu s jejich mozností získávání z producentů a jejich využitím. Dále v teoretické části najdeme charakterizaci samotných mikroorganismů produkujících PHA a zkoumání vlivu substrátu na produkci PHA. Praktická část zkoumá vlivy různých druhů půd na produkci PHA a to se třemi vzrorovými mikroorganismy Cupriavidus necator, Escherichia coli a Pseudomonas mendocina, kdy se PHA detekuje fenotypovými metodami - barvení fluorescenscním barvivem Nile Blue a barvivem black Sudan s následným ověřením pomocí metody FTIR. Po vytipování půd pro nejlepší produkci PHA jsme dále produkci PHA zkoumali na celkem 77 mikroorganismech se stejným postupem pro jejich detekci, kdy bylo cílem zjistit, které kmeny PHA produkují a porovnat všechny 3 metody detekce.
Annotation in English
ABSTRACT This master thesis is focused on the phenotypic identification and characterization of microbial polyhydroxyalkanoates (PHA) producers. The theoretical part of the master thesis deals with the characterization of polyhydroxyalkanoates with their possibility of obtaining from bacterial producers and their use. Furthermore, in the theoretical part we find the characterization of the microorganisms producing PHA and the study of the influence of the substrate on the production of PHA. The practical part examines the effects of different soil types on PHA production with three growth microorganisms Cupriavidus necator, Escherichia coli and Pseudomonas mendocina, where PHA is detected by phenotypic methods - staining with fluorescent dye Nile Blue A and Sudan Black dye followed by verification using FTIR. After selecting the soils for the best PHA production, we further examined the production of PHA on microorganisms with the same procedure for their detection, the aim was to find out which strains of PHA produce and compare all 3 detection methods.
Keywords
Polyhydroxyalkanoáty, Biopolymery, Nile Blue A, Sudan Black, FTIR, detekce
Keywords in English
Polyhydroxyalkanoates, Biopolymers, Nile Blue A, Sudan Black, FTIR, detection
Research Plan

I. Teoretická část

Charakteristika polyhydroxyalkanoátu (PHA)

Možnosti získávání a využití PHA

Charakteristika mikroorganizmů vyskytujících se při tvorbě PHA

Vliv substrátů na tvorbu PHA

II. Praktická část

Cíl práce

Metody pro kultivační stanovení produkce PHA

Screening producentů PHA

Vyhodnocení a zpracování výsledků

Diskuze a formulace závěrů

Research Plan

I. Teoretická část

Charakteristika polyhydroxyalkanoátu (PHA)

Možnosti získávání a využití PHA

Charakteristika mikroorganizmů vyskytujících se při tvorbě PHA

Vliv substrátů na tvorbu PHA

II. Praktická část

Cíl práce

Metody pro kultivační stanovení produkce PHA

Screening producentů PHA

Vyhodnocení a zpracování výsledků

Diskuze a formulace závěrů

Recommended resources

ANDERSON, A. J. a E. A. DAWES, 1990. Occurrence, metabolism, metabolic role, and industrial uses of bacterial polyhydroxyalkanoates. Microbiol Rev. 54(4), 450-472.

CHEN, Guo-Qiang a Junyu ZHANG. Microbial polyhydroxyalkanoates as medical implant biomaterials. Artificial Cells, Nanomedicine, and Biotechnology. 2017, 46(1), 1-18. DOI: 10.1080/21691401.2017.1371185. ISSN 2169-1401.

TUFAIL, Saiqa, Sajida MUNIR a Nazia JAMIL. Variation analysis of bacterial polyhydroxyalkanoates production using saturated and unsaturated hydrocarbons. Brazilian Journal of Microbiology. 2017, 48(4), 629-636. DOI: 10.1016/j.bjm.2017.02.008. ISSN 15178382.

MARTÍNEZ-GUTIÉRREZ, Carolina A., Hever LATISNERE-BARRAGÁN, José Q. GARCÍA-MALDONADO a Alejandro LÓPEZ-CORTÉS. Screening of polyhydroxyalkanoate-producing bacteria and PhaC-encoding genes in two hypersaline microbial mats from Guerrero Negro, Baja California Sur, Mexico. PeerJ. 2018, 6. DOI: 10.7717/peerj.4780. ISSN 2167-8359.

Databáze Web of Science

Doporučení dle vedoucího

Recommended resources

ANDERSON, A. J. a E. A. DAWES, 1990. Occurrence, metabolism, metabolic role, and industrial uses of bacterial polyhydroxyalkanoates. Microbiol Rev. 54(4), 450-472.

CHEN, Guo-Qiang a Junyu ZHANG. Microbial polyhydroxyalkanoates as medical implant biomaterials. Artificial Cells, Nanomedicine, and Biotechnology. 2017, 46(1), 1-18. DOI: 10.1080/21691401.2017.1371185. ISSN 2169-1401.

TUFAIL, Saiqa, Sajida MUNIR a Nazia JAMIL. Variation analysis of bacterial polyhydroxyalkanoates production using saturated and unsaturated hydrocarbons. Brazilian Journal of Microbiology. 2017, 48(4), 629-636. DOI: 10.1016/j.bjm.2017.02.008. ISSN 15178382.

MARTÍNEZ-GUTIÉRREZ, Carolina A., Hever LATISNERE-BARRAGÁN, José Q. GARCÍA-MALDONADO a Alejandro LÓPEZ-CORTÉS. Screening of polyhydroxyalkanoate-producing bacteria and PhaC-encoding genes in two hypersaline microbial mats from Guerrero Negro, Baja California Sur, Mexico. PeerJ. 2018, 6. DOI: 10.7717/peerj.4780. ISSN 2167-8359.

Databáze Web of Science

Doporučení dle vedoucího

Týká se praxe No
Enclosed appendices -
Appendices bound in thesis -
Taken from the library No
Full text of the thesis
Appendices
Reviewer's report
Supervisor's report
Defence procedure record file