S. Harikrishna

1.4k total citations · 1 hit paper
36 papers, 1.2k citations indexed

About

S. Harikrishna is a scholar working on Molecular Biology, Pollution and Organic Chemistry. According to data from OpenAlex, S. Harikrishna has authored 36 papers receiving a total of 1.2k indexed citations (citations by other indexed papers that have themselves been cited), including 22 papers in Molecular Biology, 4 papers in Pollution and 3 papers in Organic Chemistry. Recurrent topics in S. Harikrishna's work include DNA and Nucleic Acid Chemistry (19 papers), Advanced biosensing and bioanalysis techniques (15 papers) and RNA Interference and Gene Delivery (10 papers). S. Harikrishna is often cited by papers focused on DNA and Nucleic Acid Chemistry (19 papers), Advanced biosensing and bioanalysis techniques (15 papers) and RNA Interference and Gene Delivery (10 papers). S. Harikrishna collaborates with scholars based in India, United States and Canada. S. Harikrishna's co-authors include P. I. Pradeepkumar, V. Dhamodharan, Achikanath C. Bhasikuttan, Jyotirmayee Mohanty, N. Barooah, Abida Begum, Kiran R. Gore, Kangkan Halder, Frédéric Rosu and Valérie Gabelica and has published in prestigious journals such as Journal of the American Chemical Society, Nucleic Acids Research and The Journal of Physical Chemistry B.

In The Last Decade

S. Harikrishna

33 papers receiving 1.2k 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.

Thioflavin T as an Efficient Inducer and Selective Fluorescent Sensor for the Human Telomeric G-Quadruplex DNA

2012 601 citations Jyotirmayee Mohanty, N. Barooah et al. Journal of the American Chemical Society profile →

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
S. Harikrishna India	14	930	91	86	72	72	36	1.2k
Petra Lipovová Czechia	17	392 0.4×	98 1.1×	54 0.6×	33 0.5×	80 1.1×	33	732
Loretta M. Murphy United Kingdom	16	414 0.4×	31 0.3×	67 0.8×	75 1.0×	132 1.8×	22	810
Enrique Carredano Sweden	10	467 0.5×	60 0.7×	60 0.7×	64 0.9×	69 1.0×	13	810
Wen‐Ying Shen China	19	230 0.2×	164 1.8×	54 0.6×	43 0.6×	80 1.1×	42	982
Evelyne Deery United Kingdom	22	1.1k 1.2×	39 0.4×	67 0.8×	59 0.8×	194 2.7×	52	1.4k
Chengzhi Yu China	18	320 0.3×	115 1.3×	49 0.6×	106 1.5×	57 0.8×	36	747
James R. Ault United Kingdom	20	535 0.6×	59 0.6×	29 0.3×	46 0.6×	79 1.1×	47	1.0k
Nils Oberg United States	8	662 0.7×	109 1.2×	28 0.3×	16 0.2×	103 1.4×	10	1.0k
Jacob E. Shokes United States	15	348 0.4×	58 0.6×	46 0.5×	106 1.5×	161 2.2×	23	831
Sabrina Lignon France	17	399 0.4×	18 0.2×	165 1.9×	55 0.8×	84 1.2×	23	785

Countries citing papers authored by S. Harikrishna

Since Specialization

Citations

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

Fields of papers citing papers by S. Harikrishna

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of S. Harikrishna

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

Harikrishna, S., et al.. (2025). Evaluating Breast Cancer Awareness and Self-Examination Practices Among Women in Low Socio-Economic Areas of South India. Indian Journal of Gynecologic Oncology. 23(1).

Harikrishna, S., et al.. (2024). N3-Methyluridine and 2′-O-Alkyl/2′-Fluoro-N3-methyluridine functionalized nucleic acids improve nuclease resistance while maintaining duplex geometry. Bioorganic & Medicinal Chemistry. 100. 117616–117616. 2 indexed citations

Harikrishna, S., et al.. (2022). Influence of Sugar Modifications on the Nucleoside Conformation and Oligonucleotide Stability: A Critical Review. The Chemical Record. 22(12). e202200174–e202200174. 16 indexed citations

Harikrishna, S., et al.. (2021). Synthesis, Structural, and Conformational Analysis of 4′‐C‐Alkyl‐2′‐O‐Ethyl‐Uridine Modified Nucleosides. European Journal of Organic Chemistry. 2021(6). 924–932. 7 indexed citations

Hanker, Ariella B., S. Harikrishna, Arnaldo Marín, et al.. (2020). Co-Occurring Gain-of-Function Mutations in <i>HER2</i> and <i>HER3</i> Modulate HER2/HER3 Activation, Breast Cancer Progression, and HER2 Inhibitor Sensitivity. SSRN Electronic Journal. 1 indexed citations

Harikrishna, S., et al.. (2017). Ligand-induced conformational preorganization of loops of c-MYC G-quadruplex DNA and its implications in structure-specific drug design. Molecular BioSystems. 13(8). 1458–1468. 15 indexed citations

Rosu, Frédéric, et al.. (2016). Specific Stabilization of c-MYC and c-KIT G-Quadruplex DNA Structures by Indolylmethyleneindanone Scaffolds. Biochemistry. 55(25). 3571–3585. 54 indexed citations

Harikrishna, S. & L. K. Ravindranath. (2015). Synthesis, characterization and antimicrobial activities of N-substituted indoline derivatives of sultams. Der pharma chemica. 7(1). 62–67. 1 indexed citations

Gore, Kiran R., et al.. (2015). The N²-Furfuryl-deoxyguanosine Adduct Does Not Alter the Structure of B-DNA. The Journal of Organic Chemistry. 81(2). 502–511. 11 indexed citations

10.

Harikrishna, S., et al.. (2014). Targeting Promoter G‐Quadruplex DNAs by Indenopyrimidine‐Based Ligands. ChemMedChem. 9(12). 2754–2765. 36 indexed citations

11.

Dhamodharan, V., S. Harikrishna, Achikanath C. Bhasikuttan, & P. I. Pradeepkumar. (2014). Topology Specific Stabilization of Promoter over Telomeric G-Quadruplex DNAs by Bisbenzimidazole Carboxamide Derivatives. ACS Chemical Biology. 10(3). 821–833. 57 indexed citations

12.

Ravindranath, L. K., et al.. (2013). Synthesis Characterization and antitumor activity of thiazole derivatives containing indole moiety bearing-tetrazole. Der pharma chemica. 5(6). 87–93. 9 indexed citations

13.

Mohanty, Jyotirmayee, N. Barooah, V. Dhamodharan, et al.. (2012). Thioflavin T as an Efficient Inducer and Selective Fluorescent Sensor for the Human Telomeric G-Quadruplex DNA. Journal of the American Chemical Society. 135(1). 367–376. 601 indexed citations breakdown →

14.

Begum, Abida & S. Harikrishna. (2010). Bioaccumulation of trace metals by aquatic plants.. International Journal of ChemTech Research. 2(1). 250–254. 13 indexed citations

15.

Begum, Abida & S. Harikrishna. (2010). Monitoring air pollution using lichens species in south Bangalore, Karnataka.. International Journal of ChemTech Research. 2(1). 255–260. 5 indexed citations

16.

Begum, Abida & S. Harikrishna. (2010). Evaluation of Some Tree Species to Absorb Air Pollutants in Three Industrial Locations of South Bengaluru, India. Journal of Chemistry. 7(S1). 53 indexed citations

17.

Begum, Abida, et al.. (2009). A survey of persistant organochlorine pesticides residues in some streams of the Cauvery River, Karnataka, India.. International Journal of ChemTech Research. 1(2). 237–244. 19 indexed citations

18.

Begum, Abida, et al.. (2009). Analysis of heavy metals in water, sediments and fish samples of Madivala lakes of Bangalore, Karnataka.. International Journal of ChemTech Research. 1(2). 245–249. 71 indexed citations

19.

Harikrishna, S., et al.. (2009). Low‐level Determination of 4‐Hydrazino BenzoicAcid in Drug Substance by High Performance Liquid Chromatography/Mass Spectrometry. Journal of Chemistry. 7(2). 403–408. 2 indexed citations

20.

Begum, Abida, et al.. (2008). CHEMICAL COMPOSITION OF RAINWATER IN SOUTH BANGALORE, KARNATAKA. 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.

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