Rena Ma

419 total citations
11 papers, 330 citations indexed

About

Rena Ma is a scholar working on Food Science, Infectious Diseases and Biotechnology. According to data from OpenAlex, Rena Ma has authored 11 papers receiving a total of 330 indexed citations (citations by other indexed papers that have themselves been cited), including 10 papers in Food Science, 8 papers in Infectious Diseases and 3 papers in Biotechnology. Recurrent topics in Rena Ma's work include Salmonella and Campylobacter epidemiology (9 papers), Viral gastroenteritis research and epidemiology (7 papers) and Probiotics and Fermented Foods (4 papers). Rena Ma is often cited by papers focused on Salmonella and Campylobacter epidemiology (9 papers), Viral gastroenteritis research and epidemiology (7 papers) and Probiotics and Fermented Foods (4 papers). Rena Ma collaborates with scholars based in Australia, China and United States. Rena Ma's co-authors include Li Zhang, Yiming Wang, Fang Liu, Stephen M. Riordan, Michael Grimm, Seul A. Lee, Fang Liu, Ruiting Lan, Fang Liu and Sophie Octavia and has published in prestigious journals such as Scientific Reports, Frontiers in Immunology and Frontiers in Microbiology.

In The Last Decade

Rena Ma

11 papers receiving 325 citations

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name	h						Papers	Cites
Rena Ma Australia	9	155	131	120	57	34	11	330
Seul A. Lee Australia	10	94 0.6×	142 1.1×	87 0.7×	34 0.6×	53 1.6×	14	316
Chandra Bhan Pratap India	9	128 0.8×	108 0.8×	139 1.2×	58 1.0×	60 1.8×	11	381
Pavlos Bousounis United States	6	139 0.9×	283 2.2×	108 0.9×	22 0.4×	15 0.4×	8	415
Aida E. Casiano-Colón United States	5	63 0.4×	98 0.7×	117 1.0×	41 0.7×	11 0.3×	8	364
Aurélie Derré‐Bobillot France	11	52 0.3×	182 1.4×	133 1.1×	20 0.4×	20 0.6×	15	429
Melissa K. Friswell United Kingdom	4	74 0.5×	356 2.7×	152 1.3×	13 0.2×	44 1.3×	4	475
Pamela Mancha-Agresti Brazil	16	204 1.3×	238 1.8×	61 0.5×	27 0.5×	25 0.7×	20	451
Paula I. Rodas Chile	13	117 0.8×	135 1.0×	91 0.8×	15 0.3×	10 0.3×	28	431
Johannes Putze Germany	8	54 0.3×	270 2.1×	72 0.6×	45 0.8×	43 1.3×	9	521
John R. Brannon United States	14	66 0.4×	221 1.7×	44 0.4×	17 0.3×	16 0.5×	17	506

Countries citing papers authored by Rena Ma

Since Specialization

Citations

This map shows the geographic impact of Rena Ma'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 Rena Ma with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Rena Ma more than expected).

Fields of papers citing papers by Rena Ma

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Rena Ma. 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 Rena Ma. The network helps show where Rena Ma may publish in the future.

Co-authorship network of co-authors of Rena Ma

This figure shows the co-authorship network connecting the top 25 collaborators of Rena Ma. A scholar is included among the top collaborators of Rena Ma 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 Rena Ma. Rena Ma is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

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11 of 11 papers shown

Liu, Fang, et al.. (2020). Analyses of energy metabolism and stress defence provide insights into Campylobacter concisus growth and pathogenicity. Gut Pathogens. 12(1). 13–13. 6 indexed citations

Liu, Fang, Rena Ma, Chin Yen Tay, et al.. (2018). Genomic analysis of oral Campylobacter concisus strains identified a potential bacterial molecular marker associated with active Crohn’s disease. Emerging Microbes & Infections. 7(1). 1–14. 28 indexed citations

Ma, Rena, Fang Liu, Hoyul Lee, et al.. (2018). The Growth and Protein Expression of Inflammatory Bowel Disease-Associated Campylobacter concisus Is Affected by the Derivatives of the Food Additive Fumaric Acid. Frontiers in Microbiology. 9. 896–896. 6 indexed citations

Liu, Fang, Rena Ma, Yiming Wang, & Li Zhang. (2018). The Clinical Importance of Campylobacter concisus and Other Human Hosted Campylobacter Species. Frontiers in Cellular and Infection Microbiology. 8. 243–243. 79 indexed citations

Wang, Yiming, Rena Ma, Fang Liu, Seul A. Lee, & Li Zhang. (2018). Modulation of Gut Microbiota: A Novel Paradigm of Enhancing the Efficacy of Programmed Death-1 and Programmed Death Ligand-1 Blockade Therapy. Frontiers in Immunology. 9. 374–374. 61 indexed citations

Wang, Yiming, Fang Liu, Xiang Zhang, et al.. (2017). Campylobacter concisus Genomospecies 2 Is Better Adapted to the Human Gastrointestinal Tract as Compared with Campylobacter concisus Genomospecies 1. Frontiers in Physiology. 8. 543–543. 19 indexed citations

Liu, Fang, Rena Ma, Stephen M. Riordan, et al.. (2017). Azathioprine, Mercaptopurine, and 5-Aminosalicylic Acid Affect the Growth of IBD-Associated Campylobacter Species and Other Enteric Microbes. Frontiers in Microbiology. 8. 527–527. 41 indexed citations

Tay, Chin Yen, Sophie Octavia, Jieqiong Chen, et al.. (2016). Genome analysis of Campylobacter concisus strains from patients with inflammatory bowel disease and gastroenteritis provides new insights into pathogenicity. Scientific Reports. 6(1). 38442–38442. 29 indexed citations

Ma, Rena, Hoyul Lee, Rupert W. Leong, et al.. (2015). Investigation of the effects of pH and bile on the growth of oral Campylobacter concisus strains isolated from patients with inflammatory bowel disease and controls. Journal of Medical Microbiology. 64(4). 438–445. 11 indexed citations

10.

Octavia, Sophie, Rena Ma, Ruiting Lan, et al.. (2015). Delineation of genetic relatedness and population structure of oral and enteric Campylobacter concisus strains by analysis of housekeeping genes. Microbiology. 161(8). 1600–1612. 22 indexed citations

11.

Lee, Hoyul, Rena Ma, Michael Grimm, et al.. (2014). Examination of the Anaerobic Growth ofCampylobacter concisusStrains. International Journal of Microbiology. 2014. 1–7. 28 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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