Poorani Subramanian

2.8k total citations · 1 hit paper
26 papers, 1.6k citations indexed

About

Poorani Subramanian is a scholar working on Molecular Biology, Infectious Diseases and Genetics. According to data from OpenAlex, Poorani Subramanian has authored 26 papers receiving a total of 1.6k indexed citations (citations by other indexed papers that have themselves been cited), including 15 papers in Molecular Biology, 7 papers in Infectious Diseases and 5 papers in Genetics. Recurrent topics in Poorani Subramanian's work include Gut microbiota and health (11 papers), Clostridium difficile and Clostridium perfringens research (6 papers) and Antibiotic Resistance in Bacteria (4 papers). Poorani Subramanian is often cited by papers focused on Gut microbiota and health (11 papers), Clostridium difficile and Clostridium perfringens research (6 papers) and Antibiotic Resistance in Bacteria (4 papers). Poorani Subramanian collaborates with scholars based in United States, India and Germany. Poorani Subramanian's co-authors include Liliana Florea, Steven L. Salzberg, Arthur L. Delcher, Daniela Puiu, Michael Roberts, Geo Pertea, David R. Kelley, Michael C. Schatz, Finnian Hanrahan and Curtis P. Van Tassell and has published in prestigious journals such as Nature Medicine, Gastroenterology and Scientific Reports.

In The Last Decade

Poorani Subramanian

21 papers receiving 1.6k 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.

A whole-genome assembly of the domestic cow, Bos taurus

2009 888 citations Aleksey V. Zimin, Arthur L. Delcher et al. Genome biology profile →

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Poorani Subramanian United States	12	646	644	192	175	175	26	1.6k
Suizhong Cao China	22	593 0.9×	299 0.5×	111 0.6×	199 1.1×	197 1.1×	99	1.5k
Yvon Billon France	21	728 1.1×	646 1.0×	112 0.6×	199 1.1×	144 0.8×	66	1.9k
Yuliaxis Ramayo‐Caldas Spain	26	1.0k 1.5×	963 1.5×	374 1.9×	292 1.7×	160 0.9×	82	2.3k
Congying Chen China	28	1.3k 1.9×	697 1.1×	268 1.4×	197 1.1×	184 1.1×	69	2.3k
Songjia Lai China	19	408 0.6×	336 0.5×	246 1.3×	181 1.0×	79 0.5×	120	1.2k
Marcos De Donato Venezuela	19	401 0.6×	452 0.7×	91 0.5×	85 0.5×	228 1.3×	110	1.5k
Shaoming Fang China	22	899 1.4×	313 0.5×	110 0.6×	170 1.0×	139 0.8×	44	1.6k
Bo Zeng China	26	1.2k 1.9×	309 0.5×	169 0.9×	74 0.4×	119 0.7×	107	1.9k
Filippo Biscarini Italy	25	435 0.7×	871 1.4×	117 0.6×	379 2.2×	391 2.2×	106	1.8k
Xiaoping Ma China	21	475 0.7×	220 0.3×	72 0.4×	78 0.4×	148 0.8×	137	1.8k

Countries citing papers authored by Poorani Subramanian

Since Specialization

Citations

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

Fields of papers citing papers by Poorani Subramanian

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Poorani Subramanian

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

All Works

Sort: Min cites: Since: Top N: Style:

20 of 20 papers shown

Subramanian, Poorani, et al.. (2025). Secure DenseNet121-Powered Deep Learning for Satellite-Based Urban Flood Classification. 1653–1657.

Chandrasekaran, Prabha, Noriko Mitsuiki, Annemarie Gabrysch, et al.. (2025). The intestinal microbiome and metabolome discern disease severity in cytotoxic T-lymphocyte-associated protein 4 deficiency. Microbiome. 13(1). 51–51. 1 indexed citations

Subramanian, Poorani, et al.. (2025). Graph Neural Networks for Spatial-Temporal Modeling of Urban Flooding using IoT-Generated Topology Data. 145–149.

Subramanian, Poorani, et al.. (2025). Delivery Mode Impacts Gut Bacteriophage Colonization During Infancy. PubMed. 2(1). 2 indexed citations

Prasad, Rajendra, Assia L. Angelova, Poorani Subramanian, et al.. (2025). Parity influences on the infant gut microbiome development: a longitudinal cohort study. Gut Microbes. 17(1). 2557980–2557980.

Conlan, Sean, Poorani Subramanian, Jung-Ho Youn, et al.. (2024). Whole-genome sequence of Mucor velutinosus NIH1002, a strain associated with disseminated disease. Microbiology Resource Announcements. 13(7). e0006224–e0006224.

Link, Verena M., Poorani Subramanian, Foo Cheung, et al.. (2024). Differential peripheral immune signatures elicited by vegan versus ketogenic diets in humans. Nature Medicine. 30(2). 560–572. 41 indexed citations

Subramanian, Poorani, Shreni Mistry, Anna Wolska, et al.. (2023). Colchicine effects on the gut microbiome in adults with metabolic syndrome. Bioscience of Microbiota Food and Health. 42(4). 236–242. 3 indexed citations

Easton, Alice V., Nan Jiun Yap, Joseph C. Devlin, et al.. (2022). Gut microbiome of helminth-infected indigenous Malaysians is context dependent. Microbiome. 10(1). 214–214. 17 indexed citations

10.

Falcone, Emilia Liana, Samantha Kreuzburg, Theo Heller, et al.. (2020). Exclusive enteral nutrition induced sustained changes in the microbiota and improved inflammatory bowel disease in a pediatric patient with chronic granulomatous disease. The Journal of Allergy and Clinical Immunology In Practice. 9(2). 1011–1014.e2. 7 indexed citations

11.

Leonard, Maureen M., Poorani Subramanian, Francesco Valitutti, et al.. (2019). 820 – Prospective Longitudinal Gut Metagenomic Analysis Suggests Altered Microbiome Composition and Function in Infants Prior to Celiac Disease Onset. Gastroenterology. 156(6). S–175. 1 indexed citations

12.

Connelly, Sheila, Poorani Subramanian, Nur A. Hasan, Rita R. Colwell, & Michael Kaleko. (2018). Distinct consequences of amoxicillin and ertapenem exposure in the porcine gut microbiome. Anaerobe. 53. 82–93. 31 indexed citations

13.

Hourigan, Suchitra K., Poorani Subramanian, Nur A. Hasan, et al.. (2018). Comparison of Infant Gut and Skin Microbiota, Resistome and Virulome Between Neonatal Intensive Care Unit (NICU) Environments. Frontiers in Microbiology. 9. 1361–1361. 37 indexed citations

14.

Junqueira, Ana Carolina M., Aakrosh Ratan, Enzo Acerbi, et al.. (2017). The microbiomes of blowflies and houseflies as bacterial transmission reservoirs. Scientific Reports. 7(1). 16324–16324. 105 indexed citations

15.

Hourigan, Suchitra K., Elisabeth Klein, Rajiv Baveja, et al.. (2017). Differences in the Stool and Skin Microbiome, Virulence Factor and Antimicrobial Resistance Genes in a Private Room Versus a Shared Space Neonatal Intensive Care Unit. Gastroenterology. 152(5). S213–S214. 2 indexed citations

16.

McIntyre, Alexa B. R., Rachid Ounit, Ebrahim Afshinnekoo, et al.. (2017). Comprehensive benchmarking and ensemble approaches for metagenomic classifiers. Genome biology. 18(1). 182–182. 190 indexed citations

17.

Leddy, Menu, et al.. (2017). Characterization of Microbial Signatures From Advanced Treated Wastewater Biofilms. American Water Works Association. 109(11). 23 indexed citations

18.

Kaleko, Michael, J. Andrew Bristol, Todd B. Parsley, et al.. (2016). Development of SYN-004, an oral beta-lactamase treatment to protect the gut microbiome from antibiotic-mediated damage and prevent Clostridium difficile infection. Anaerobe. 41. 58–67. 55 indexed citations

19.

Ottesen, Andrea, Padmini Ramachandran, Elizabeth Reed, et al.. (2016). Enrichment dynamics of Listeria monocytogenes and the associated microbiome from naturally contaminated ice cream linked to a listeriosis outbreak. BMC Microbiology. 16(1). 275–275. 112 indexed citations

20.

Zimin, Aleksey V., Arthur L. Delcher, Liliana Florea, et al.. (2009). A whole-genome assembly of the domestic cow, Bos taurus. Genome biology. 10(4). R42–R42. 888 indexed citations breakdown →

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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