Impact on microbiological research
Exploration of the effects of postbiotics on different AD phenotypes and endotypes, as well as patients’ ages and immune mechanisms, is essential for better understanding of their role in AD treatment. Future studies on LR compared with other postbiotic preparations could enrich the quality of evidence. Evaluating LR as part of a mixed postbiotic preparation is also a potential research interest. Using a standard reporting method and common scoring system is recommended for easier pooling and interpretation of data.