# Paul W. O’Toole

**Type:** Researchers  
**Canonical URL:** https://scholariq.org/researchers/paul-w-o-toole/

## Facts

| Field | Value |
| --- | --- |
| Citations | 52,288 |
| Field | Gut microbiota and health |
| h-index | 101 |
| i10-index | 274 |
| Last Known Institution | APC Microbiome Institute |
| OpenAlex ID | https://openalex.org/A5015909472 |
| ORCID iD | https://orcid.org/0000-0001-5377-0824 |
| Works | 423 |

## Researcher papers

- [Gut microbiota composition correlates with diet and health in the elderly](https://scholariq.org/papers/gut-microbiota-composition-correlates-with-diet-and-health-in-the-elderly/)
- [Composition, variability, and temporal stability of the intestinal microbiota of the elderly](https://scholariq.org/papers/composition-variability-and-temporal-stability-of-the-intestinal-microbiota-of/)
- [Mediterranean diet intervention alters the gut microbiome in older people reducing frailty and improving health status: the NU-AGE 1-year dietary intervention across five European countries](https://scholariq.org/papers/mediterranean-diet-intervention-alters-the-gut-microbiome-in-older-people/)
- [Next-generation probiotics: the spectrum from probiotics to live biotherapeutics](https://scholariq.org/papers/next-generation-probiotics-the-spectrum-from-probiotics-to-live-biotherapeutics/)
- [An irritable bowel syndrome subtype defined by species-specific alterations in faecal microbiota](https://scholariq.org/papers/an-irritable-bowel-syndrome-subtype-defined-by-species-specific-alterations-in/)

## Researcher topics

- [Gut microbiota and health](https://scholariq.org/topics/gut-microbiota-and-health/)
- [Probiotics and Fermented Foods](https://scholariq.org/topics/probiotics-and-fermented-foods/)
- [Clostridium difficile and Clostridium perfringens research](https://scholariq.org/topics/clostridium-difficile-and-clostridium-perfringens-research/)
- [Diet and metabolism studies](https://scholariq.org/topics/diet-and-metabolism-studies/)
- [Helicobacter pylori-related gastroenterology studies](https://scholariq.org/topics/helicobacter-pylori-related-gastroenterology-studies/)

## Researcher university

- [APC Microbiome Institute](https://scholariq.org/institutions/apc-microbiome-institute/)

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Source: ScholarIQ — public research metadata, principally OpenAlex. See https://scholariq.org/sources/ for provenance and https://scholariq.org/methodology/ for what these figures mean.