# Fecal microbiota transplantation improves anti-PD-1 inhibitor efficacy in unresectable or metastatic solid cancers refractory to anti-PD-1 inhibitor

*PRI Rank #19 · Topics and Trends in Most Cited Gut microbiota and health Papers, Class of 2026*

*Canonical URL: https://pri.pepkio.com/top-papers/gut-microbiota-and-health/2026/rank-19*

| Field | Value |
| --- | --- |
| Rank | #19 |
| 18m citations | 114 |
| Journal | Cell Host & Microbe |
| Year | 2024 |
| DOI | 10.1016/j.chom.2024.06.010 |
| Corresponding authors | Sang Hyoung Park, Sook Ryun Park, Sook Ryun Park |
| Institution | Gwangju Institute of Science and Technology (GIST), South Korea |

**Ranking page:** [Topics and Trends in Most Cited Gut microbiota and health Papers, Class of 2026](https://pri.pepkio.com/top-papers/gut-microbiota-and-health/2026)

**Paper link:** [10.1016/j.chom.2024.06.010](https://doi.org/10.1016/j.chom.2024.06.010)

## Topics

Fecal microbiota transplantation · Immune checkpoint blockade · unresectable solid cancers · Metastatic cancer · anti-PD-1 refractory cancers · Immunotherapy resistance · gut microbiome modulation · Immune checkpoint blockade · FMT response enhancement · Immune checkpoint blockade

## Cite this ranking

```
Pepkio Research Index (PRI). Topics and Trends in Most Cited Gut microbiota and health Papers, Class of 2026. https://pri.pepkio.com/top-papers/gut-microbiota-and-health/2026. Accessed 2026-07-21.

Zheng Su, Tinsley Li, Thematic Shifts in Early-High-Impact Cancer Genomics and Diagnostics Research: A Bibliometric and Semantic Analysis. bioRxiv 2026.07.04.736459; doi: https://doi.org/10.64898/2026.07.04.736459
```