This resource is a video abstract of a research paper created by Research Square on behalf of its authors. It provides a synopsis that's easy to understand, and can be used to introduce the topics it covers to students, researchers, and the general public. The video's transcript is also provided in full, with a portion provided below for preview:
"The period shortly after birth is a critical window for microbiome establishment. Antibiotics can impact this process, often negatively, but most of the research to date has been conducted on full-term infants and has rarely included infants that never received antibiotics, complicating the analysis. A recent study sought to close these gaps and examined the skin and gut microbiomes of preterm infants. While gestational age at birth had some influence on the maturation of the microbiome, postnatal age had a stronger impact. But brief exposure to antibiotics reversed the maturation trajectory between weeks one and three after birth, and antibiotic exposure impacted the abundance of potentially beneficial gut microbes. Some bacteria in our microbiome generate short-chain fatty acids, like butyrate and acetate, that our cells can use, but at three weeks after birth, the antibiotic-exposed infants had an altered microbiome with reduced capacity to produce these important metabolites..."
The rest of the transcript, along with a link to the research itself, is available on the resource itself.
- Subject:
- Biology
- Life Science
- Material Type:
- Diagram/Illustration
- Reading
- Provider:
- Research Square
- Provider Set:
- Video Bytes
- Date Added:
- 04/14/2023
