Inhibition of in vitro rumen methane production by three statins

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00027014%3A_____%2F22%3AN0000074" target="_blank" >RIV/00027014:_____/22:N0000074 - isvavai.cz</a>

Výsledek na webu

<a href="http://sciendo.com" target="_blank" >http://sciendo.com</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.2478/aoas-2021-0022" target="_blank" >10.2478/aoas-2021-0022</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Inhibition of in vitro rumen methane production by three statins

Popis výsledku v původním jazyce

The aim of this study was to evaluate the effects of increasing concentrations of three pure statins on in vitro methane production and rumen fermentation. The effects of atorvastatin, rosuvastatin and simvastatin at three concentrations (1, 10, and 100 mg/L of culture fluid) were evaluated using in vitro 24 h batch incubation of buffered rumen fluid with a 70:30 forage:concentrate substrate. All statins tested demonstrated the ability to reduce methanogenesis. Methane inhibition potential was decreasing in the following order: simvastatin > atorvastatin > rosuvastatin. Methane production was reduced (p < 0.05) by simvastatin at 10 mg/L (by 9.3%) and by atorvastatin at 100 mg/L (by 13.2%) without compromising fermentation and feed digestibility. Simvastatin at 100 mg/L decreased methane production by 26.2%, however, net production of volatile fatty acids (nVFA) was also reduced (p < 0.05). The only effect of rosuvastatin was a slight reduction (p < 0.05) of methane proportion at 10 and 100 mg/L. Simvastatin and atorvastatin at 100 mg/L increased (p < 0.05) relative proportion of propionate at the expense of acetate and butyrate. Ammonia-N concentrations were not affected (p > 0.05) by statins. The current study demonstrated that selected statins could selectively decrease methane production. The effects of statins on methanogenesis and overall rumen fermentation vary depending on statin type and concentration. Hydrophobic statins, such as simvastatin and atorvastatin, seem to be more effective compared to the hydrophilic statins, such as rosuvastatin.

Název v anglickém jazyce

Inhibition of in vitro rumen methane production by three statins

Popis výsledku anglicky

The aim of this study was to evaluate the effects of increasing concentrations of three pure statins on in vitro methane production and rumen fermentation. The effects of atorvastatin, rosuvastatin and simvastatin at three concentrations (1, 10, and 100 mg/L of culture fluid) were evaluated using in vitro 24 h batch incubation of buffered rumen fluid with a 70:30 forage:concentrate substrate. All statins tested demonstrated the ability to reduce methanogenesis. Methane inhibition potential was decreasing in the following order: simvastatin > atorvastatin > rosuvastatin. Methane production was reduced (p < 0.05) by simvastatin at 10 mg/L (by 9.3%) and by atorvastatin at 100 mg/L (by 13.2%) without compromising fermentation and feed digestibility. Simvastatin at 100 mg/L decreased methane production by 26.2%, however, net production of volatile fatty acids (nVFA) was also reduced (p < 0.05). The only effect of rosuvastatin was a slight reduction (p < 0.05) of methane proportion at 10 and 100 mg/L. Simvastatin and atorvastatin at 100 mg/L increased (p < 0.05) relative proportion of propionate at the expense of acetate and butyrate. Ammonia-N concentrations were not affected (p > 0.05) by statins. The current study demonstrated that selected statins could selectively decrease methane production. The effects of statins on methanogenesis and overall rumen fermentation vary depending on statin type and concentration. Hydrophobic statins, such as simvastatin and atorvastatin, seem to be more effective compared to the hydrophilic statins, such as rosuvastatin.

Druh

J_imp - Článek v periodiku v databázi Web of Science

CEP obor

—

OECD FORD obor

40201 - Animal and dairy science; (Animal biotechnology to be 4.4)

Projekt

<a href="/cs/project/QK1920037" target="_blank" >QK1920037: Stanovení aktuálních emisních faktorů amoniaku, metanu a oxidu dusného z živočišné výroby a návrh metod pro jejich snížení</a><br>

Návaznosti

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

Rok uplatnění

2022

Kód důvěrnosti údajů

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

Název periodika

Annals of Animal Science 

ISSN

2300-8733

e-ISSN

—

Svazek periodika

22

Číslo periodika v rámci svazku

1

Stát vydavatele periodika

DE - Spolková republika Německo

Počet stran výsledku

12

Strana od-do

271-282

Kód UT WoS článku

000733950200004

EID výsledku v databázi Scopus

2-s2.0-85106372840