Related Experiment Video
Updated: Aug 6, 2026
11:22
Microbiota Analysis Using Two-step PCR and Next-generation 16S rRNA Gene Sequencing
Published on: October 15, 2019
Challenges and future directions in head and neck microbiome research
Divyambika Catakapatri Venugopal1, Kondaveeti Satish Srinivas2
1Department of Oral Medicine and Radiology, Sri Ramachandra Dental College and Hospital, Sri Ramachandra Institiute of Higher Education and Research (DU), Chennai, Tamil Nadu, India.
Advances in Immunology
|July 22, 2026
Summary
Head and neck cancer (HNC) research explores microbial imbalance for targeted therapies. Restoring microbial balance via prebiotics, probiotics, and FMT shows promise in improving gut health and immune response.
Area of Science:
- Microbiome research
- Oncology
- Immunology
Background:
- Microbial imbalance is implicated in head and neck cancer (HNC) development.
- Restoring gut health via microbial modulation is a potential therapeutic strategy.
Purpose of the Study:
- To explore the role of microbial imbalance in HNC.
- To investigate microbial restoration strategies as adjuncts to standard HNC treatments.
Main Methods:
- Review of preclinical studies and early clinical trials on microbial interventions.
- Focus on prebiotics, probiotics, and fecal microbial transplantation (FMT).
Main Results:
- Positive outcomes in restoring microbial balance, reducing inflammation, and enhancing immune response.
- Need for further exploration of oral dysbiosis, biomarkers, and HNC tumorigenesis link.
Conclusions:
- Microbial restoration strategies show potential as adjuncts for HNC treatment.
- Future research to focus on standardized protocols, biomarker discovery, and advanced multi-omics approaches for intra-tumoral microbial analysis.
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