Sujatha Narayanan

3.6k total citations · 1 hit paper
81 papers, 2.6k citations indexed

About

Sujatha Narayanan is a scholar working on Infectious Diseases, Epidemiology and Surgery. According to data from OpenAlex, Sujatha Narayanan has authored 81 papers receiving a total of 2.6k indexed citations (citations by other indexed papers that have themselves been cited), including 68 papers in Infectious Diseases, 58 papers in Epidemiology and 28 papers in Surgery. Recurrent topics in Sujatha Narayanan's work include Tuberculosis Research and Epidemiology (67 papers), Mycobacterium research and diagnosis (57 papers) and Infectious Diseases and Tuberculosis (16 papers). Sujatha Narayanan is often cited by papers focused on Tuberculosis Research and Epidemiology (67 papers), Mycobacterium research and diagnosis (57 papers) and Infectious Diseases and Tuberculosis (16 papers). Sujatha Narayanan collaborates with scholars based in India, United States and United Kingdom. Sujatha Narayanan's co-authors include P R Narayanan, Sébastien Gagneux, N Selvakumar, Kathryn DeRiemer, Midori Kato‐Maeda, Trần Thị Thanh Vân, M. Cristina Gutiérrez, Peter M. Small, Bouke C. de Jong and Philip C. Hopewell and has published in prestigious journals such as Proceedings of the National Academy of Sciences, Clinical Infectious Diseases and Scientific Reports.

In The Last Decade

Sujatha Narayanan

81 papers receiving 2.4k 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.

Variable host–pathogen compatibility in Mycobacterium tuberculosis

2006 725 citations Sébastien Gagneux, Kathryn DeRiemer et al. profile →

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Sujatha Narayanan India	24	2.1k	1.9k	1.1k	564	211	81	2.6k
Véronique Vincent France	27	2.9k 1.3×	2.9k 1.6×	1.4k 1.3×	537 1.0×	153 0.7×	55	3.7k
V. Vincent France	28	1.7k 0.8×	2.0k 1.1×	567 0.5×	315 0.6×	193 0.9×	55	2.4k
Xiuqin Zhao China	24	1.2k 0.5×	1.1k 0.6×	551 0.5×	396 0.7×	227 1.1×	114	1.8k
Paul J. Converse United States	30	1.8k 0.8×	1.6k 0.8×	482 0.4×	746 1.3×	359 1.7×	77	2.6k
Thomas P. Gillis United States	27	2.0k 0.9×	1.6k 0.9×	921 0.8×	337 0.6×	135 0.6×	63	2.4k
Irene M. Monahan United Kingdom	11	1.4k 0.7×	1.1k 0.6×	220 0.2×	634 1.1×	142 0.7×	17	1.8k
Sang-Nae Cho South Korea	30	2.0k 0.9×	1.8k 0.9×	762 0.7×	503 0.9×	428 2.0×	76	2.6k
Jaya Sivaswami Tyagi India	34	2.3k 1.1×	1.8k 0.9×	875 0.8×	1.3k 2.2×	132 0.6×	116	3.5k
Adong Shen China	24	872 0.4×	957 0.5×	520 0.5×	497 0.9×	154 0.7×	83	1.7k
D M Yajko United States	30	1.4k 0.6×	1.4k 0.8×	298 0.3×	530 0.9×	90 0.4×	51	2.4k

Countries citing papers authored by Sujatha Narayanan

Since Specialization

Citations

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

Fields of papers citing papers by Sujatha Narayanan

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Sujatha Narayanan

This figure shows the co-authorship network connecting the top 25 collaborators of Sujatha Narayanan. A scholar is included among the top collaborators of Sujatha Narayanan 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 Sujatha Narayanan. Sujatha Narayanan 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

Shanmugam, Sivakumar, Nathan L. Bachmann, Elena Martínez, et al.. (2021). Whole genome sequencing based differentiation between re-infection and relapse in Indian patients with tuberculosis recurrence, with and without HIV co-infection. International Journal of Infectious Diseases. 113. S43–S47. 8 indexed citations

Palaniyandi, Kannan, Narender Kumar, Chandrakumar Dolla, et al.. (2019). Isolation and comparative genomics of Mycobacterium tuberculosis isolates from cattle and their attendants in South India. Scientific Reports. 9(1). 17892–17892. 18 indexed citations

Swaminathan, Soumya, et al.. (2016). Recent developments in genomics, bioinformatics and drug discovery to combat emerging drug-resistant tuberculosis. Tuberculosis. 101. 31–40. 19 indexed citations

Sharma, Divakar, et al.. (2016). A Serine/threonine kinase PknL , is involved in the adaptive response of Mycobacterium tuberculosis. Microbiological Research. 190. 1–11. 9 indexed citations

Sivakumar, Shanmugam, et al.. (2015). Spoligotype patterns of Mycobacterium tuberculosis isolated from extra pulmonary tuberculosis patients in Puducherry, India. Indian Journal of Medical Microbiology. 33(2). 267–270. 13 indexed citations

Hassan, Sameer, et al.. (2014). Homology modelling, docking, pharmacophore and site directed mutagenesis analysis to identify the critical amino acid residue of PknI from Mycobacterium tuberculosis. Journal of Molecular Graphics and Modelling. 52. 11–19. 11 indexed citations

Sundararaman, Balaji, et al.. (2014). Expression, purification and functional characterization of AmiA of acetamidase operon of Mycobacterium smegmatis. Microbiological Research. 169(11). 873–880. 3 indexed citations

Narayanan, Sujatha, et al.. (2013). The lpqS knockout mutant of Mycobacterium tuberculosis is attenuated in Macrophages. Microbiological Research. 168(7). 407–414. 16 indexed citations

Anbalagan, Sankarappan, et al.. (2012). Mitogen-activated protein kinases mediate Mycobacterium tuberculosis–induced CD44 surface expression in monocytes. Journal of Biosciences. 37(1). 41–54. 9 indexed citations

10.

Unissa, Ameeruddin Nusrath, et al.. (2011). Detection of Isoniazid-Resistant Clinical isolates of Mycobacterium tuberculosis from India using Ser315Thr marker by Comparison of molecular methods. 1(2). 52–59. 4 indexed citations

11.

Unissa, Ameeruddin Nusrath, Sujatha Narayanan, & N Selvakumar. (2011). VIRULENCE IN ISONIAZID-RESISTANT CLINICAL ISOLATES OF MYCOBACTERIUM TUBERCULOSIS FROM SOUTH INDIA. 1(2). 87–96. 4 indexed citations

12.

Narayanan, Sujatha, et al.. (2011). pknE, a serine/threonine kinase of Mycobacterium tuberculosis modulates multiple apoptotic paradigms. Infection Genetics and Evolution. 12(4). 737–747. 45 indexed citations

13.

Narayanan, Sujatha, Soumya Swaminathan, Philip Supply, et al.. (2010). Impact of HIV Infection on the Recurrence of Tuberculosis in South India. The Journal of Infectious Diseases. 201(5). 691–703. 80 indexed citations

14.

Aravindhan, Vivekanandhan, et al.. (2009). Mycobacterium tuberculosis groEpromoter controls the expression of the bicistronicgroESL1operon and shows differential regulation under stress conditions. FEMS Microbiology Letters. 292(1). 42–49. 14 indexed citations

15.

Narayanan, Sujatha, et al.. (2007). Mycobacterium tuberculosisH37Rv induces monocytic release of interleukin-6 via activation of mitogen-activated protein kinases: inhibition byN-acetyl-l-cysteine. FEMS Immunology & Medical Microbiology. 50(3). 309–318. 9 indexed citations

16.

Narayanan, Sujatha, Sébastien Gagneux, Anthony G. Tsolaki, et al.. (2007). Genomic interrogation of ancestral Mycobacterium tuberculosis from south India. Infection Genetics and Evolution. 8(4). 474–483. 45 indexed citations

17.

Narayanan, Sujatha, Annamaria Cerulli, Kristijan H. Kahler, & Joseph G. Ouslander. (2006). Is Drug Therapy for Urinary Incontinence Used Optimally in Long-Term Care Facilities?. Journal of the American Medical Directors Association. 8(2). 98–104. 15 indexed citations

18.

Vijayan, Kamalakannan, et al.. (2002). Identification of a novel mycobacterial transcriptional regulator and its involvement in growth rate dependence and stringent control. FEMS Microbiology Letters. 209(2). 261–266. 7 indexed citations

19.

Narayanan, Sujatha, et al.. (2000). Comparative evaluation of PCR using IS6110 and a new target in the detection of tuberculous lymphadenitis.. Current Science. 78(11). 1367–1370. 6 indexed citations

20.

Narayanan, Sujatha, et al.. (1998). THE FATE OF MYCOBACTERIUM TUBERCULOSIS IN ACTIVATED HUMAN MACROPHAGES. Current Science. 75(9). 942–946. 2 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.

Explore authors with similar magnitude of impact