topicResistant Starch Constipation Randomized Trial
claimAt the taxonomic level, pregnancy is typically associated with an expansion of the phyla Pseudomonadota (formerly Proteobacteria) and Actinomycetota (formerly Actinobacteria), alongside an increase in the relative abundance of specific genera such as(,).
evidence level3
citationCai Linyan (2026)
sourceGestational constipation and the gut microbiota: mechanisms, interventions, and implications for maternal and offspring health
topicResistant Starch Constipation Randomized Trial
claimSpecific dietary components are associated with the abundance of certain bacterial taxa; intake of total fat and unsaturated fatty acids correlates withand, while protein intake is linked toand().
evidence level3
citationCai Linyan (2026)
sourceGestational constipation and the gut microbiota: mechanisms, interventions, and implications for maternal and offspring health
topicResistant Starch Constipation Randomized Trial
claimObesity during pregnancy is associated with an increased abundance of Lachnospiraceae,, and, and levels ofshow positive correlations with maternal body mass index, fat mass, and serum triglycerides and insulin ().
evidence level3
citationCai Linyan (2026)
sourceGestational constipation and the gut microbiota: mechanisms, interventions, and implications for maternal and offspring health
topicResistant Starch Constipation Randomized Trial
claim1 2 1 3 4 Pregnancy represents a profound physiological state characterized by a series of orchestrated adaptations designed to support fetal growth and development.
evidence level3
citationCai Linyan (2026)
sourceGestational constipation and the gut microbiota: mechanisms, interventions, and implications for maternal and offspring health
topicResistant Starch Constipation Randomized Trial
claimConstipation is a prevalent gastrointestinal disorder associated with alterations in the gut microbiota.
evidence level4
citationLi R (2025)
sourceRuminococcus bromii alleviates constipation by pullulanase-driven resistant starch degradation and microbiota modulation.
topicResistant Starch Constipation Randomized Trial
claimHowever, the potential microbial targets and their underlying mechanisms remain to be explored.
evidence level4
citationLi R (2025)
sourceRuminococcus bromii alleviates constipation by pullulanase-driven resistant starch degradation and microbiota modulation.