Raymond Kiu

1.2k total citations · 1 hit paper
21 papers, 760 citations indexed

About

Raymond Kiu is a scholar working on Molecular Biology, Infectious Diseases and Nutrition and Dietetics. According to data from OpenAlex, Raymond Kiu has authored 21 papers receiving a total of 760 indexed citations (citations by other indexed papers that have themselves been cited), including 12 papers in Molecular Biology, 7 papers in Infectious Diseases and 6 papers in Nutrition and Dietetics. Recurrent topics in Raymond Kiu's work include Gut microbiota and health (11 papers), Clostridium difficile and Clostridium perfringens research (7 papers) and Infant Nutrition and Health (6 papers). Raymond Kiu is often cited by papers focused on Gut microbiota and health (11 papers), Clostridium difficile and Clostridium perfringens research (7 papers) and Infant Nutrition and Health (6 papers). Raymond Kiu collaborates with scholars based in United Kingdom, Germany and Ireland. Raymond Kiu's co-authors include Lindsay J. Hall, Shabhonam Caim, Matthew J. Dalby, Sarah Alexander, Charlotte Leclaire, Paul Clarke, Gusztáv Bélteki, Cristina Alcon‐Giner, Douwe van Sinderen and J. Simon Kroll and has published in prestigious journals such as Nature Communications, SHILAP Revista de lepidopterología and Annals of Oncology.

In The Last Decade

Raymond Kiu

18 papers receiving 751 citations

Hit Papers

align trajectories

What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the same subfield and year (this is the minimum needed to enter the top 1%, not the average within it), or reaches the top citation threshold in at least one of its specific research topics.

An update on the human and animal enteric pathogen Clostridium perfringens

2018 323 citations Raymond Kiu, Lindsay J. Hall Emerging Microbes & Infections profile →

Peers

Raymond Kiu

PHEOH

Shabhonam Caim United Kingdom

Jorunn Pauline Cavanagh Norway

Christel Driessen Netherlands

Hamed Ebrahimzadeh Leylabadlo Iran

Jelena Štšepetova Estonia

Zhi Zhong China

Leandro Araújo Lobo Brazil

Kathleen Sim United Kingdom

Maryam Tidjani Alou France

Maria Trancassini Italy

Shabhonam Caim United Kingdom

Raymond Kiu

164 ×0.5

483 ×1.4

123 ×0.8

60 ×0.4

PHEOH

162 ×1.1

Citations per year, relative to Raymond Kiu Raymond Kiu (= 1×) peers Shabhonam Caim

Countries citing papers authored by Raymond Kiu

Since Specialization

Citations

This map shows the geographic impact of Raymond Kiu's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Raymond Kiu with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Raymond Kiu more than expected).

Fields of papers citing papers by Raymond Kiu

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Raymond Kiu. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Raymond Kiu. The network helps show where Raymond Kiu may publish in the future.

Co-authorship network of co-authors of Raymond Kiu

This figure shows the co-authorship network connecting the top 25 collaborators of Raymond Kiu. A scholar is included among the top collaborators of Raymond Kiu based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with Raymond Kiu. Raymond Kiu is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

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20 of 20 papers shown

Cook, Ryan, Raymond Kiu, Teagan L. Brown, et al.. (2025). Diverse defense systems and prophages in human-associated Bifidobacterium species reveal coevolutionary “arms race” dynamics. Cell Reports. 44(11). 116542–116542.

López‐Tello, Jorge, Raymond Kiu, Zoe Schofield, et al.. (2025). Placental endocrine function is controlled by maternal gut Bifidobacterium in germ-free mice. Journal of Translational Medicine. 23(1). 1031–1031.

Kiu, Raymond, Elizabeth M. Darby, Cristina Alcon‐Giner, et al.. (2025). Impact of early life antibiotic and probiotic treatment on gut microbiome and resistome of very-low-birth-weight preterm infants. Nature Communications. 16(1). 7569–7569. 2 indexed citations

Kujawska, Magdalena, Lisa Chalklen, Raymond Kiu, et al.. (2025). Host-specific microbiome and genomic signatures in Bifidobacterium reveal co-evolutionary and functional adaptations across diverse animal hosts. Cell Host & Microbe. 33(9). 1502–1517.e13.

Dalby, Matthew J., Raymond Kiu, Tung Rathavy, et al.. (2024). Faecal microbiota and cytokine profiles of rural Cambodian infants linked to diet and diarrhoeal episodes. npj Biofilms and Microbiomes. 10(1). 85–85. 1 indexed citations

Ramírez, Juan David, et al.. (2024). Unveiling the pathogenic mechanisms of Clostridium perfringens toxins and virulence factors. Emerging Microbes & Infections. 13(1). 2341968–2341968. 22 indexed citations

López‐Tello, Jorge, Raymond Kiu, Zoe Schofield, et al.. (2024). Maternal gut Bifidobacterium breve modifies fetal brain metabolism in germ-free mice. Molecular Metabolism. 88. 102004–102004. 5 indexed citations

Jain, Vandana, Matthew J. Dalby, Emma Alexander, et al.. (2024). Association of gut microbiota and gut metabolites and adverse outcomes in biliary atresia: A longitudinal prospective study. Hepatology Communications. 8(11). 3 indexed citations

Mahnert, Alexander, Christina Kumpitsch, Raymond Kiu, et al.. (2023). Clinical NEC prevention practices drive different microbiome profiles and functional responses in the preterm intestine. Nature Communications. 14(1). 1349–1349. 21 indexed citations

10.

Kiu, Raymond, et al.. (2023). Allocoprobacillus halotolerans gen. nov., sp. nov and Coprobacter tertius sp. nov., isolated from human gut microbiota. INTERNATIONAL JOURNAL OF SYSTEMATIC AND EVOLUTIONARY MICROBIOLOGY. 73(7). 1 indexed citations

11.

Dalby, Matthew J., Raymond Kiu, B. Bermejo De Las Heras, et al.. (2022). 14P Gut and oral microbiota profiling in patients (pts) with hormone receptor-positive (HR+) metastatic breast cancer (MBC) receiving pembrolizumab (P) plus eribulin (E): CALADRIO. Annals of Oncology. 33. S129–S130. 3 indexed citations

12.

López‐Tello, Jorge, Zoe Schofield, Raymond Kiu, et al.. (2022). Maternal gut microbiota Bifidobacterium promotes placental morphogenesis, nutrient transport and fetal growth in mice. Cellular and Molecular Life Sciences. 79(7). 386–386. 47 indexed citations

13.

Kiu, Raymond, Agatha Treveil, Shabhonam Caim, et al.. (2020). Bifidobacterium breve UCC2003 Induces a Distinct Global Transcriptomic Program in Neonatal Murine Intestinal Epithelial Cells. iScience. 23(7). 101336–101336. 24 indexed citations

14.

Alcon‐Giner, Cristina, Matthew J. Dalby, Shabhonam Caim, et al.. (2020). Microbiota Supplementation with Bifidobacterium and Lactobacillus Modifies the Preterm Infant Gut Microbiota and Metabolome: An Observational Study. Cell Reports Medicine. 1(5). 100077–100077. 146 indexed citations

15.

Kiu, Raymond, Shabhonam Caim, Anaïs Painset, et al.. (2019). Phylogenomic analysis of gastroenteritis-associated Clostridium perfringens in England and Wales over a 7-year period indicates distribution of clonal toxigenic strains in multiple outbreaks and extensive involvement of enterotoxin-encoding (CPE) plasmids. Microbial Genomics. 5(10). 19 indexed citations

16.

Kiu, Raymond, Charlotte Leclaire, Shabhonam Caim, et al.. (2019). Genomic analysis on broiler-associated Clostridium perfringens strains and exploratory caecal microbiome investigation reveals key factors linked to poultry necrotic enteritis. SHILAP Revista de lepidopterología. 1(1). 12–12. 25 indexed citations

17.

Kiu, Raymond, Kathleen Sim, Alex Shaw, et al.. (2019). Genomic Analysis of Clostridium perfringens BEC/CPILE-Positive, Toxinotype D and E Strains Isolated from Healthy Children. Toxins. 11(9). 543–543. 12 indexed citations

18.

Kiu, Raymond & Lindsay J. Hall. (2018). An update on the human and animal enteric pathogen Clostridium perfringens. Emerging Microbes & Infections. 7(1). 1–15. 323 indexed citations breakdown →

19.

Kiu, Raymond, Shabhonam Caim, Cristina Alcon‐Giner, et al.. (2017). Preterm Infant-Associated Clostridium tertium, Clostridium cadaveris, and Clostridium paraputrificum Strains: Genomic and Evolutionary Insights. Genome Biology and Evolution. 9(10). 2707–2714. 35 indexed citations

20.

Kiu, Raymond, et al.. (2017). Probing Genomic Aspects of the Multi-Host Pathogen Clostridium perfringens Reveals Significant Pangenome Diversity, and a Diverse Array of Virulence Factors. Frontiers in Microbiology. 8. 2485–2485. 64 indexed citations

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

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