Bb5a31f81ClaimResearch following a mouse metabolomic screen confirmed that 4-ethylphenyl sulfate is elevated in the feces and serum of autistic humansAgreeDisagree
Bb5a31f81ClaimTransplanting fecal microbiota from autistic individuals into germ-free mice transferred behavioral deficits to the recipient animalsAgreeDisagree
Bb5a31f81ClaimPaul Patterson's maternal immune activation mouse model demonstrated that influenza infection during pregnancy resulted in behavioral abnormalities, intestinal permeability, and microbiome alterations in offspringAgreeDisagree
Bb5a31f81ClaimThe gut-first hypothesis of Parkinson's disease proposes that alpha-synuclein aggregation initiates in enteric neurons and migrates to the brain via connecting nerve bundlesAgreeDisagree
Bb5a31f81ClaimGerm-free mice raised in sterile isolators allow the transplantation of complete human microbiomes without competition from native mouse microbesAgreeDisagree
Bb5a31f81ClaimElevated levels of fecal calprotectin and eosinophil protein X serve as clinical biomarkers of intestinal inflammationAgreeDisagree
Bb5a31f81ClaimThe adult human gut microbiome has a metabolic capacity comparable to the liver and a physical mass comparable to the adult brainAgreeDisagree
Bb5a31f81ClaimClostridioides difficile is an antibiotic-resistant bacterial bloom that causes severe intestinal tissue damageAgreeDisagree
Bb5a31f81ClaimIntestinal dysbiosis and increased gut permeability can occur in patients without overt digestive symptomsAgreeDisagree
Bb5a31f81ClaimA metabolomic screen of mice displaying autism-like behavioral deviations identified a 40-fold elevation in the small phenolic molecule 4-ethylphenyl sulfateAgreeDisagree
Bb5a31f81ClaimHealthy human gut microbiomes contain between 200 and 500 different bacterial speciesAgreeDisagree
Bb5a31f81ClaimFecal microbiota transplants achieve a greater than 90% clinical cure rate for recurrent Clostridioides difficile infectionsAgreeDisagree
Bb5a31f81ClaimHuman gut bacteria reside predominantly in the colon and in the small intestineAgreeDisagree
Bb5a31f81ClaimThe nervous system in the gut communicates directly with the brain through the vagus nerve system and spinal nervesAgreeDisagree
Bb5a31f81ClaimBacteroides fragilis is a gut bacterium present in approximately 30% to 50% of the healthy human populationAgreeDisagree
Bb5a31f81ClaimHuman milk oligosaccharides act as specific nutritional substrates that nourish beneficial gut bacteriaAgreeDisagree
Bb5a31f81ClaimTransplanting fecal microbiota from individuals with Parkinson's disease into germ-free mice induced motor impairments and neuroinflammation not observed with healthy control microbiotaAgreeDisagree
Bb5a31f81ClaimAdministration of Bacteroides fragilis improved autism-like behavioral symptoms and resealed the intestinal epithelial barrier in mouse modelsAgreeDisagree
Bb5a31f81ClaimCommercial laboratory mice possess depleted gut microbiomes compared to wild mice due to standardized breeding environments and dietsAgreeDisagree
Bb5a31f81ClaimSealing the intestinal epithelial barrier in cell cultures and animal models prevented neuroactive molecules like 4-ethylphenyl sulfate from entering systemic circulationAgreeDisagree