Advanced Technologies for Studying Microbiome-Female Reproductive Tract Interactions: Organoids, Organoids-on-a-Chip,...

Area of Science:

• Reproductive Biology
• Microbiome Research
• Biomedical Engineering

Background:

• The female reproductive tract (FRT) harbors complex microbial communities crucial for reproductive health and disease.
• Understanding host-microbiota interactions in the FRT is vital for addressing conditions like infertility, endometriosis, and cervical cancer.
• Existing models often fail to capture the intricate FRT environment, necessitating advanced research tools.

Approach:

• This review examines current organoid and microfluidic models for studying FRT-microbiota interactions.
• It evaluates techniques for integrating microbes into these models, assessing their strengths and limitations.
• Emphasis is placed on innovative applications, including microfluidic-organoid systems and patient-derived biobanks.

Key Points:

• Organoid and microfluidic technologies provide sophisticated platforms for replicating FRT physiology and microbial dynamics.
• These models can incorporate factors like hormonal cycles, immune responses, and mucus layers for greater authenticity.
• Patient-derived biobanks enhance model relevance for personalized medicine and mechanistic studies.

Conclusions:

• Advanced FRT models are essential for unraveling complex host-microbiota interactions and their role in reproductive health.
• These models hold significant potential for developing novel diagnostic and therapeutic strategies for FRT disorders.
• The integration of organoids with microfluidics and patient data promises to transform reproductive health research and clinical outcomes.