Lactobacillus rhamnosus gg

Lactobacillus rhamnosus gg has been studied in 1 paper since 2022: 1 trial in people. The newest paper, Sep 28, 2022: “The gut microbiome, mild cognitive impairment, and probiotics: A randomized clinical trial in middle-aged and older adults”.

Intervention

1 paper studies it2 findingsUpdated

“A decrease in the relative abundance of the genus Prevotella and Dehalobacterium in response to LGG supplementation in the MCI group was correlated with an improved cognitive score.”
The gut microbiome, mild cognitive impairment, and probiotics: A randomized clinical trial in middle-aged and older adultsClinical nutrition (Edinburgh, Scotland)2022doi:10.1016/j.clnu.2022.09.012
  • 1 lab in 1 country
  • Human trial1

What did studies of Lactobacillus rhamnosus gg find?

2

Studies of Lactobacillus rhamnosus gg measured 2 outcomes; the most studied are Dehalobacterium relative abundance (1 study) and Prevotella relative abundance (1).

Dehalobacterium relative abundance

downin humans1

1 study
  1. Lactobacillus rhamnosus gg decreases Dehalobacterium relative abundance in humans.

    “A decrease in the relative abundance of the genus Prevotella and Dehalobacterium in response to LGG supplementation in the MCI group was correlated with an improved cognitive score.”

    Human trialmild cognitive impairmentthree-monthn = 169

    The gut microbiome, mild cognitive impairment, and probiotics: A randomized clinical trial in middle-aged and older adults

    Clinical nutrition (Edinburgh, Scotland)

More on Dehalobacterium relative abundance

Prevotella relative abundance

downin humans1

1 study
  1. Lactobacillus rhamnosus gg decreases Prevotella relative abundance in humans.

    “A decrease in the relative abundance of the genus Prevotella and Dehalobacterium in response to LGG supplementation in the MCI group was correlated with an improved cognitive score.”

    Human trialmild cognitive impairmentthree-monthn = 169

    The gut microbiome, mild cognitive impairment, and probiotics: A randomized clinical trial in middle-aged and older adults

    Clinical nutrition (Edinburgh, Scotland)

More on Prevotella relative abundance

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