Raja Chinnappan

2.3k total citations
65 papers, 1.8k citations indexed

About

Raja Chinnappan is a scholar working on Molecular Biology, Biomedical Engineering and Infectious Diseases. According to data from OpenAlex, Raja Chinnappan has authored 65 papers receiving a total of 1.8k indexed citations (citations by other indexed papers that have themselves been cited), including 49 papers in Molecular Biology, 25 papers in Biomedical Engineering and 11 papers in Infectious Diseases. Recurrent topics in Raja Chinnappan's work include Advanced biosensing and bioanalysis techniques (39 papers), Biosensors and Analytical Detection (18 papers) and RNA and protein synthesis mechanisms (8 papers). Raja Chinnappan is often cited by papers focused on Advanced biosensing and bioanalysis techniques (39 papers), Biosensors and Analytical Detection (18 papers) and RNA and protein synthesis mechanisms (8 papers). Raja Chinnappan collaborates with scholars based in Saudi Arabia, Canada and India. Raja Chinnappan's co-authors include Mohammed Zourob, Shimaa Eissa, Andy Ng, Anas M. Abdel Rahman, Wojtek J. Bock, Predrag Mikulic, Tanveer Ahmad Mir, Khalid M. Abu–Salah, Khaled Alkattan and Mona Tolba and has published in prestigious journals such as Nucleic Acids Research, Journal of Biological Chemistry and Environmental Science & Technology.

In The Last Decade

Raja Chinnappan

59 papers receiving 1.8k citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Raja Chinnappan Saudi Arabia 25 1.2k 717 301 193 193 65 1.8k
Penmetcha K. R. Kumar Japan 33 2.3k 1.9× 615 0.9× 185 0.6× 219 1.1× 165 0.9× 86 2.7k
Marimuthu Citartan Malaysia 22 1.6k 1.3× 935 1.3× 222 0.7× 202 1.0× 161 0.8× 64 2.3k
Robert Jenison United States 18 2.0k 1.6× 731 1.0× 192 0.6× 148 0.8× 92 0.5× 29 2.3k
R. Glaser Germany 24 1.6k 1.3× 716 1.0× 225 0.7× 40 0.2× 107 0.6× 74 2.5k
Harshini Mukundan United States 20 598 0.5× 336 0.5× 159 0.5× 246 1.3× 240 1.2× 64 1.4k
Satoko Yoshizawa France 22 1.9k 1.5× 366 0.5× 105 0.3× 130 0.7× 136 0.7× 56 2.4k
Xing Li China 28 1.8k 1.5× 271 0.4× 95 0.3× 176 0.9× 237 1.2× 99 2.5k
Xiaojing Wang China 19 822 0.7× 416 0.6× 111 0.4× 201 1.0× 233 1.2× 60 1.5k
Javier Gómez Spain 24 1.6k 1.3× 130 0.2× 72 0.2× 131 0.7× 622 3.2× 52 2.3k
Nectarios Klonis Australia 33 930 0.8× 121 0.2× 64 0.2× 194 1.0× 207 1.1× 50 3.2k

Countries citing papers authored by Raja Chinnappan

Since Specialization
Citations

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

Fields of papers citing papers by Raja Chinnappan

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Raja Chinnappan

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

All Works

20 of 20 papers shown
1.
Mir, Tanveer Ahmad, et al.. (2025). Modern Emerging Biosensing Methodologies for the Early Diagnosis and Screening of Ovarian Cancer. Biosensors. 15(4). 203–203. 5 indexed citations
2.
3.
Chinnappan, Raja, Tanveer Ahmad Mir, Shanmugam Easwaramoorthi, et al.. (2024). Molecular engineering of a fluorescent probe for highly efficient detection of human serum albumin in biological fluid. Sensors International. 6. 100304–100304. 3 indexed citations
4.
Chinnappan, Raja, Shadab Kazmi, Ahmed Yaqinuddin, et al.. (2024). Bioengineered Organoids Offer New Possibilities for Liver Cancer Studies: A Review of Key Milestones and Challenges. Bioengineering. 11(4). 346–346. 8 indexed citations
5.
Chinnappan, Raja, et al.. (2024). Recent Advances in Biosensor Technology for Early-Stage Detection of Hepatocellular Carcinoma-Specific Biomarkers: An Overview. Diagnostics. 14(14). 1519–1519. 5 indexed citations
6.
Yaqinuddin, Ahmed, Khaled Alkattan, Abdullah M. Assiri, et al.. (2024). Biosensing of Alpha-Fetoprotein: A Key Direction toward the Early Detection and Management of Hepatocellular Carcinoma. Biosensors. 14(5). 235–235. 11 indexed citations
7.
Mir, Tanveer Ahmad, Makoto Nakamura, Tomoshi Tsuchiya, et al.. (2024). A review of current state-of-the-art materiobiology and technological approaches for liver tissue engineering. Bioprinting. 42. e00355–e00355.
8.
Chinnappan, Raja, et al.. (2023). Emerging Biosensing Methods to Monitor Lung Cancer Biomarkers in Biological Samples: A Comprehensive Review. Cancers. 15(13). 3414–3414. 24 indexed citations
9.
Chinnappan, Raja, et al.. (2023). Low-Cost Point-of-Care Monitoring of ALT and AST Is Promising for Faster Decision Making and Diagnosis of Acute Liver Injury. Diagnostics. 13(18). 2967–2967. 20 indexed citations
10.
Chinnappan, Raja, et al.. (2023). Aptasensors Are Conjectured as Promising ALT and AST Diagnostic Tools for the Early Diagnosis of Acute Liver Injury. Life. 13(6). 1273–1273. 32 indexed citations
11.
12.
Cialla‐May, Dana, et al.. (2022). Aptamers: Potential Diagnostic and Therapeutic Agents for Blood Diseases. Molecules. 27(2). 383–383. 51 indexed citations
13.
Mir, Tanveer Ahmad, et al.. (2022). Advances in Biosensing Technologies for Diagnosis of COVID-19. Biosensors. 12(10). 898–898. 15 indexed citations
14.
Chinnappan, Raja, Qasem Ramadan, & Mohammed Zourob. (2022). An integrated lab-on-a-chip platform for pre-concentration and detection of colorectal cancer exosomes using anti-CD63 aptamer as a recognition element. Biosensors and Bioelectronics. 220. 114856–114856. 54 indexed citations
15.
Alhadrami, Hani A., Ahmed M. Hassan, Raja Chinnappan, et al.. (2021). Peptide substrate screening for the diagnosis of SARS-CoV-2 using fluorescence resonance energy transfer (FRET) assay. Microchimica Acta. 188(4). 137–137. 24 indexed citations
16.
Chinnappan, Raja, et al.. (2020). Aptamer selection and aptasensor construction for bone density biomarkers. Talanta. 224. 121818–121818. 24 indexed citations
17.
Chinnappan, Raja, et al.. (2019). An aptamer based fluorometric microcystin-LR assay using DNA strand-based competitive displacement. Microchimica Acta. 186(7). 435–435. 25 indexed citations
18.
Chinnappan, Raja, et al.. (2019). Highly sensitive multiplex detection of microRNA by competitive DNA strand displacement fluorescence assay. Talanta. 200. 487–493. 20 indexed citations
19.
Chinnappan, Raja, et al.. (2017). Fluorometric graphene oxide-based detection of Salmonella enteritis using a truncated DNA aptamer. Microchimica Acta. 185(1). 61–61. 72 indexed citations
20.
Ilien, Brigitte, Nicole Glasser, Jean‐Pierre Clamme, et al.. (2009). Pirenzepine Promotes the Dimerization of Muscarinic M1 Receptors through a Three-step Binding Process. Journal of Biological Chemistry. 284(29). 19533–19543. 42 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

Breakdown of academic impact, for papers by Penmetcha K. R. Kumar Breakdown of academic impact, for papers by Marimuthu Citartan Breakdown of academic impact, for papers by Robert Jenison Breakdown of academic impact, for papers by R. Glaser Breakdown of academic impact, for papers by Harshini Mukundan Breakdown of academic impact, for papers by Satoko Yoshizawa Breakdown of academic impact, for papers by Xing Li Breakdown of academic impact, for papers by Xiaojing Wang Breakdown of academic impact, for papers by Javier Gómez Breakdown of academic impact, for papers by Nectarios Klonis
Rankless by CCL
2026