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butyrate

butyrate

1 8.4
A chemical form of a fatty acid found in some foods and made by gut bacteria
  • noun
  • /bjuːˈtɛrət/
  • Specialized
: butirato
  • And of the short chain fatty acids, butyrate probably gets most of the attention and kind of rightly so.
  • butyrate infusion
  • sodium butyrate
  • effect of butyrate

The one of the major volatile fatty acids very present in fecal matter is butyrate.

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Examples

  • Feeding worker honey bees relevant amounts of sodium butyrate results in gene expression considered beneficial to general health, broadly affecting immunity and detoxification.

    Academic text (2018)
  • The purpose of the present study was to evaluate the effects of ruminal butyrate infusion on papillae morphology, digesta weight, and liquid passage rate in the rumen.

    Academic text (2013)
  • We found that bacterial communities implicated in butyrate production were diminished in aging workers but seemingly enhanced in aging queens.

    Academic text (2018)
  • This agreed with our observation that rumen papillae size increased and rumen digesta retention time was prolonged in the butyrate-infused group.

    Academic text (2013)
  • Results from conventionalized bee experiments suggest that butyrate produced by the honey bee worker hindgut microbiota plays a key role in host metabolism 25, 59.

    Academic text (2018)
  • The researchers found that butyrate is a significant product of fermentation in the gut.

  • Fermented foods like yogurt often contain butyrate, which supports gut health.

  • In the study, the effects of butyrate on intestinal bacteria were significant.

Surface Forms

butyrate singular
butyrates plural

Morphology

butyrate = butyric acid (opaque) = butyr + ate

The root 'butyr' is not a standalone English word and requires specialized knowledge to connect it to 'butyric acid'.

Etymology

Butyrate comes from a root that meant 'butter' in old Greek and Latin, so the word is linked to butter and the buttery acid it names. The ending -ate shows it is a chemical form, so butyrate means the salt or ester form of that 'butter' acid found in some foods and made by bacteria in the gut.