# Semen A. Leyn

**Type:** Researchers  
**Canonical URL:** https://scholariq.org/researchers/semen-a-leyn/

## Facts

| Field | Value |
| --- | --- |
| Citations | 4,055 |
| Field | Gut microbiota and health |
| h-index | 26 |
| i10-index | 36 |
| Last Known Institution | Agilent Technologies (United States) |
| OpenAlex ID | https://openalex.org/A5006983657 |
| ORCID iD | 0000-0002-9886-9120 |
| Works | 53 |

## Researcher papers

- [Gut bacteria that prevent growth impairments transmitted by microbiota from malnourished children](https://scholariq.org/papers/gut-bacteria-that-prevent-growth-impairments-transmitted-by-microbiota-from/)
- [RegPrecise 3.0 – A resource for genome-scale exploration of transcriptional regulation in bacteria](https://scholariq.org/papers/regprecise-3-0-a-resource-for-genome-scale-exploration-of-transcriptional/)
- [Effects of microbiota-directed foods in gnotobiotic animals and undernourished children](https://scholariq.org/papers/effects-of-microbiota-directed-foods-in-gnotobiotic-animals-and-undernourished/)
- [A novel antibiotic class targeting the lipopolysaccharide transporter](https://scholariq.org/papers/a-novel-antibiotic-class-targeting-the-lipopolysaccharide-transporter/)
- [A sparse covarying unit that describes healthy and impaired human gut microbiota development](https://scholariq.org/papers/a-sparse-covarying-unit-that-describes-healthy-and-impaired-human-gut-microbiota/)
- [Micronutrient Requirements and Sharing Capabilities of the Human Gut Microbiome](https://scholariq.org/papers/micronutrient-requirements-and-sharing-capabilities-of-the-human-gut-microbiome/)
- [Duodenal Microbiota in Stunted Undernourished Children with Enteropathy](https://scholariq.org/papers/duodenal-microbiota-in-stunted-undernourished-children-with-enteropathy/)
- [B-Vitamin Sharing Promotes Stability of Gut Microbial Communities](https://scholariq.org/papers/b-vitamin-sharing-promotes-stability-of-gut-microbial-communities/)
- [Evaluating microbiome-directed fibre snacks in gnotobiotic mice and humans](https://scholariq.org/papers/evaluating-microbiome-directed-fibre-snacks-in-gnotobiotic-mice-and-humans/)
- [Transcriptional Regulation of Central Carbon and Energy Metabolism in Bacteria by Redox-Responsive Repressor Rex](https://scholariq.org/papers/transcriptional-regulation-of-central-carbon-and-energy-metabolism-in-bacteria/)
- [Mutations in two-component signaling systems drive experimental evolution of tigecycline and colistin resistance in <i>Acinetobacter baumannii</i>](https://scholariq.org/papers/mutations-in-two-component-signaling-systems-drive-experimental-evolution-of/)

## Researcher topics

- [Gut microbiota and health](https://scholariq.org/topics/gut-microbiota-and-health/)
- [Antibiotic Resistance in Bacteria](https://scholariq.org/topics/antibiotic-resistance-in-bacteria/)
- [Genomics and Phylogenetic Studies](https://scholariq.org/topics/genomics-and-phylogenetic-studies/)
- [Bacterial Genetics and Biotechnology](https://scholariq.org/topics/bacterial-genetics-and-biotechnology/)
- [Probiotics and Fermented Foods](https://scholariq.org/topics/probiotics-and-fermented-foods/)

## Researcher university

- [Agilent Technologies (United States)](https://scholariq.org/institutions/agilent-technologies-united-states/)

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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.