Possible methods for evaluation of hydrogen sulfide toxicity
against lactic acid bacteria

J 2019

Possible methods for evaluation of hydrogen sulfide toxicity against lactic acid bacteria

KOTRSOVÁ, Věra a Ivan KUSHKEVYCH

Základní údaje

Originální název

Possible methods for evaluation of hydrogen sulfide toxicity against lactic acid bacteria

Autoři

KOTRSOVÁ, Věra (203 Česká republika, domácí) a Ivan KUSHKEVYCH (804 Ukrajina, domácí)

Vydání

Biointerface Research in Applied Chemistry, 2019, 2069-5837

Další údaje

Jazyk

angličtina

Typ výsledku

Článek v odborném periodiku

Obor

10606 Microbiology

Stát vydavatele

Rumunsko

Utajení

není předmětem státního či obchodního tajemství

Odkazy

Full Text

Kód RIV

RIV/00216224:14310/19:00110411

Organizační jednotka

Přírodovědecká fakulta

DOI

http://dx.doi.org/10.33263/BRIAC94.066069

UT WoS

000486974400013

Klíčová slova anglicky

hydrogen sulfide; toxicity; lactic acid bacteria; sulfate-reducing bacteria

Štítky

rivok

Změněno: 24. 3. 2020 10:58, Mgr. Marie Šípková, DiS.

Anotace

V originále

An integral part of the intestinal microbiota is undoubtedly formed by lactic acid bacteria (LAB). Their presence in the digestive tract is essential for its proper functioning. During inflammatory bowel disease, such as ulcerative colitis (UC), LAB occurrence is reduced while sulfate-reducing bacteria (SRB) occur widely in the intestine resulting in an increase of their metabolite, hydrogen sulfide. Inhibitory concentration and mechanism of action of hydrogen sulfide on LAB are not fully known yet. The aim of this paper is to find the proper testing methods for evaluation of the interaction between hydrogen sulfide and lactic acid bacteria, including minimal inhibitory concentration (MIC) determination. Spectrophotometric, colorimetric, agar plate methods and combination of these methods were tested. Thousands of people from all over the world are affected by inflammatory bowel disease every year. The gained results could help to understand and improve the stability of intestinal microbiome, improve the treatment of bowel inflammation diseases, or prevent bowel disease altogether.

Návaznosti

MUNI/A/0902/2018, interní kód MU

Název: Podpora výzkumné činnosti studentů Mikrobiologie a molekulární biotechnologie 3

Investor: Masarykova univerzita, Podpora výzkumné činnosti studentů Mikrobiologie a molekulární biotechnologie 3, DO R. 2020_Kategorie A - Specifický výzkum - Studentské výzkumné projekty

Citovat

KOTRSOVÁ, Věra a Ivan KUSHKEVYCH. Possible methods for evaluation of hydrogen sulfide toxicity against lactic acid bacteria. Biointerface Research in Applied Chemistry. 2019, roč. 9, č. 4, s. 4066-4069. ISSN 2069-5837. Dostupné z: https://dx.doi.org/10.33263/BRIAC94.066069.

@article{1549460,
   author = {Kotrsová, Věra and Kushkevych, Ivan},
   article_number = {4},
   doi = {http://dx.doi.org/10.33263/BRIAC94.066069},
   keywords = {hydrogen sulfide; toxicity; lactic acid bacteria; sulfate-reducing bacteria},
   language = {eng},
   issn = {2069-5837},
   journal = {Biointerface Research in Applied Chemistry},
   title = {Possible methods for evaluation of hydrogen sulfide toxicity against lactic acid bacteria},
   url = {http://biointerfaceresearch.com/?page_id=4269},
   volume = {9},
   year = {2019}
}

TY  - JOUR
ID  - 1549460
AU  - Kotrsová, Věra - Kushkevych, Ivan
PY  - 2019
TI  - Possible methods for evaluation of hydrogen sulfide toxicity against lactic acid bacteria
JF  - Biointerface Research in Applied Chemistry
VL  - 9
IS  - 4
SP  - 4066-4069
EP  - 4066-4069
SN  - 20695837
KW  - hydrogen sulfide
KW  - toxicity
KW  - lactic acid bacteria
KW  - sulfate-reducing bacteria
UR  - http://biointerfaceresearch.com/?page_id=4269
L2  - http://biointerfaceresearch.com/?page_id=4269
N2  - An integral part of the intestinal microbiota is undoubtedly formed by lactic acid bacteria (LAB). Their presence in the digestive tract is essential for its proper functioning. During inflammatory bowel disease, such as ulcerative colitis (UC), LAB occurrence is reduced while sulfate-reducing bacteria (SRB) occur widely in the intestine resulting in an increase of their metabolite, hydrogen sulfide. Inhibitory concentration and mechanism of action of hydrogen sulfide on LAB are not fully known yet. The aim of this paper is to find the proper testing methods for evaluation of the interaction between hydrogen sulfide and lactic acid bacteria, including minimal inhibitory concentration (MIC) determination. Spectrophotometric, colorimetric, agar plate methods and combination of these methods were tested. Thousands of people from all over the world are affected by inflammatory bowel disease every year. The gained results could help to understand and improve the stability of intestinal microbiome, improve the treatment of bowel inflammation diseases, or prevent bowel disease altogether.
ER  -

KOTRSOVÁ, Věra a Ivan KUSHKEVYCH. Possible methods for evaluation of hydrogen sulfide toxicity against lactic acid bacteria. \textit{Biointerface Research in Applied Chemistry}. 2019, roč.~9, č.~4, s.~4066-4069. ISSN~2069-5837. Dostupné z: https://dx.doi.org/10.33263/BRIAC94.066069.

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