領(lǐng)學(xué)術(shù)科研之先，創(chuàng)食品科技之新
—— 中國(guó)食品雜志社
Probiotics exert beneficial effects on the host. This study aimed to investigate whether maternally ingested Lacticaseibacillus rhamnosus Probio-M9 during pregnancy could access and colonize the infant gut. This study recruited one pregnant woman, who ingested Probio-M9 daily from 35 weeks of gestation to delivery. Feces of the mother-infant pair were regularly collected from one month before delivery to 6 months of infant’s age for metagenomic sequencing. Probio-M9 genomes were mappable to all infant fecal samples, suggesting the ingested probiotics could be vertically transmitted from mother to infant. Infant- or mother-specific differential metabolic pathways were found between the maternal and infant’s gut microbiome, implicating apparent differences in the intestinal metagenomic potential/function between the mother and the infant. In conclusion, maternal ingestion of Probio-M9 during the final weeks of gestation could deliver to the infant gut. The findings provided novel insights into shaping infant’s gut microbiota.
電話: 010-87293157
地址: 北京市豐臺(tái)區(qū)洋橋70號(hào)
版權(quán)所有 @ 2023 中國(guó)食品雜志社 京公網(wǎng)安備11010602060050號(hào) 京ICP備14033398號(hào)-2
