Figure 2

![Figure 2: Neurotransmitter levels including GABA and serotonin are compared across treatment groups, indicating that the probiotic-fermented germinated grain complex may help restore neurotransmitter balance disrupted by sleep deprivation.](https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11317376/bin/fmicb-15-1438928-g002.jpg)

> Source: Jiahua Cheng et al. "Protective effects of a probiotic-fermented germinated grain complex on neurotra." *Frontiers in microbiology*, 2024. PMID: [39135872](https://pubmed.ncbi.nlm.nih.gov/39135872/)

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  <img src="https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11317376/bin/fmicb-15-1438928-g002.jpg" alt="Neurotransmitter levels including GABA and serotonin are compared across treatment groups, indicating that the probiotic-fermented germinated grain complex may help restore neurotransmitter balance disrupted by sleep deprivation." />
  <figcaption>Figure 2. Neurotransmitter levels including GABA and serotonin are compared across treatment groups, indicating that the probiotic-fermented germinated grain complex may help restore neurotransmitter balance disrupted by sleep deprivation.<br>  Source: Jiahua Cheng et al. "Protective effects of a probiotic-fermented germinated grain complex on neurotra." <em>Frontiers in microbiology</em>, 2024. PMID: <a href="https://pubmed.ncbi.nlm.nih.gov/39135872/">39135872</a></figcaption>
</figure>