Inhibition of in vitro rumen methane production by three statins
The result's identifiers
Result code in 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>
Result on the web
<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>
Alternative languages
Result language
angličtina
Original language name
Inhibition of in vitro rumen methane production by three statins
Original language description
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.
Czech name
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Czech description
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Classification
Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
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OECD FORD branch
40201 - Animal and dairy science; (Animal biotechnology to be 4.4)
Result continuities
Project
<a href="/en/project/QK1920037" target="_blank" >QK1920037: Determination of current emission factors for ammonia, methane and dinitrogen oxide from livestock production and the design of methods for their reduction</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
2022
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Annals of Animal Science
ISSN
2300-8733
e-ISSN
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Volume of the periodical
22
Issue of the periodical within the volume
1
Country of publishing house
DE - GERMANY
Number of pages
12
Pages from-to
271-282
UT code for WoS article
000733950200004
EID of the result in the Scopus database
2-s2.0-85106372840