Strong Antimicrobial Effects of Xanthohumol and Beta-Acids from Hops against Clostridoides difficile Infection in vivo

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60193697%3A_____%2F21%3AN0000005" target="_blank" >RIV/60193697:_____/21:N0000005 - isvavai.cz</a>

Výsledek na webu

<a href="https://www.mdpi.com/2079-6382/10/4/392" target="_blank" >https://www.mdpi.com/2079-6382/10/4/392</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.3390/antibiotics10040392" target="_blank" >10.3390/antibiotics10040392</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Strong Antimicrobial Effects of Xanthohumol and Beta-Acids from Hops against Clostridoides difficile Infection in vivo

Popis výsledku v původním jazyce

Clostridioides (C.) difficile is an important causative pathogen of nosocomial gastrointestinal infections in humans with an increasing incidence, morbidity, and mortality. The available treatment options against this pathogen are limited. The standard antibiotics are expensive, can promote emerging resistance, and the recurrence rate of the infection is high. Therefore, there is an urgent need for new approaches to meet these challenges. One of the possible treatment alternatives is to use compounds available in commonly used plants. In this study, purified extracts isolated from hops—alpha and beta acids and xanthohumol—were tested in vivo for their inhibitory effect against C. difficile. A rat model of the peroral intestinal infection by C. difficile has been developed. The results show that both xanthohumol and beta acids from hops exert a notable antimicrobial effect in the C. difficile infection. The xanthohumol application showed the most pronounced antimicrobial effect together with an improvement of local inflammatory signs in the large intestine. Thus, the hops compounds represent promising antimicrobial agents for the treatment of intestinal infections caused by C. difficile.

Název v anglickém jazyce

Strong Antimicrobial Effects of Xanthohumol and Beta-Acids from Hops against Clostridoides difficile Infection in vivo

Popis výsledku anglicky

Clostridioides (C.) difficile is an important causative pathogen of nosocomial gastrointestinal infections in humans with an increasing incidence, morbidity, and mortality. The available treatment options against this pathogen are limited. The standard antibiotics are expensive, can promote emerging resistance, and the recurrence rate of the infection is high. Therefore, there is an urgent need for new approaches to meet these challenges. One of the possible treatment alternatives is to use compounds available in commonly used plants. In this study, purified extracts isolated from hops—alpha and beta acids and xanthohumol—were tested in vivo for their inhibitory effect against C. difficile. A rat model of the peroral intestinal infection by C. difficile has been developed. The results show that both xanthohumol and beta acids from hops exert a notable antimicrobial effect in the C. difficile infection. The xanthohumol application showed the most pronounced antimicrobial effect together with an improvement of local inflammatory signs in the large intestine. Thus, the hops compounds represent promising antimicrobial agents for the treatment of intestinal infections caused by C. difficile.

Druh

J_imp - Článek v periodiku v databázi Web of Science

CEP obor

—

OECD FORD obor

30303 - Infectious Diseases

Projekt

<a href="/cs/project/NV17-31765A" target="_blank" >NV17-31765A: Potenciál xanthohumolu a beta hořkých kyselin pro léčbu nozokomiálních infekcí</a><br>

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Rok uplatnění

2021

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název periodika

Antibiotics-basel

ISSN

2079-6382

e-ISSN

—

Svazek periodika

10

Číslo periodika v rámci svazku

4

Stát vydavatele periodika

CH - Švýcarská konfederace

Počet stran výsledku

11

Strana od-do

392

Kód UT WoS článku

000642653800001

EID výsledku v databázi Scopus

2-s2.0-85104465537