Venkatachalam Uthayakumar

894 total citations · 1 hit paper
16 papers, 733 citations indexed

About

Venkatachalam Uthayakumar is a scholar working on Aquatic Science, Immunology and Molecular Biology. According to data from OpenAlex, Venkatachalam Uthayakumar has authored 16 papers receiving a total of 733 indexed citations (citations by other indexed papers that have themselves been cited), including 8 papers in Aquatic Science, 5 papers in Immunology and 2 papers in Molecular Biology. Recurrent topics in Venkatachalam Uthayakumar's work include Aquaculture Nutrition and Growth (5 papers), Aquaculture disease management and microbiota (5 papers) and Aquatic life and conservation (4 papers). Venkatachalam Uthayakumar is often cited by papers focused on Aquaculture Nutrition and Growth (5 papers), Aquaculture disease management and microbiota (5 papers) and Aquatic life and conservation (4 papers). Venkatachalam Uthayakumar collaborates with scholars based in India, Fiji and Malaysia. Venkatachalam Uthayakumar's co-authors include Ramachandran Chandirasekar, Kannan Mohan, Thirunavukkarasu Muralisankar, Abirami Ramu Ganesan, Jayakumar Rajarajeswaran, Palaniappan Seedevi, S. Ravichandran, Palanivel Sathishkumar, N. Revathi and Durairaj Karthick Rajan and has published in prestigious journals such as SHILAP Revista de lepidopterología, Carbohydrate Polymers and Trends in Food Science & Technology.

In The Last Decade

Venkatachalam Uthayakumar

15 papers receiving 717 citations

Hit Papers

Recent insights into the extraction, characterization, an... 2020 2026 2022 2024 2020 50 100 150 200 250
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.

  1. Recent insights into the extraction, characterization, and bioactivities of chitin and chitosan from insects
    2020 254 citations Kannan Mohan, Abirami Ramu Ganesan et al. Trends in Food Science & Technology profile →

Peers

Venkatachalam Uthayakumar
Ramachandran Chandirasekar India
Satyen Kumar Panda India
Shuai Zhuang China
C. S. Tejpal India
Jørgen Lerfall Norway
Víctor Manuel Ocaño‐Higuera Mexico
Soibam Khogen Singh India
Ahmad Imani Iran
H. An United States
Mahmoudreza Ovissipour United States
Ramachandran Chandirasekar India
Venkatachalam Uthayakumar
Citations per year, relative to Venkatachalam Uthayakumar Venkatachalam Uthayakumar (= 1×) peers Ramachandran Chandirasekar

Countries citing papers authored by Venkatachalam Uthayakumar

Since Specialization
Citations

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

Fields of papers citing papers by Venkatachalam Uthayakumar

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Venkatachalam Uthayakumar

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

All Works

16 of 16 papers shown
1.
Mohan, Kannan, Thirunavukkarasu Muralisankar, Venkatachalam Uthayakumar, et al.. (2020). Trends in the extraction, purification, characterisation and biological activities of polysaccharides from tropical and sub-tropical fruits – A comprehensive review. Carbohydrate Polymers. 238. 116185–116185. 72 indexed citations
2.
Mohan, Kannan, Abirami Ramu Ganesan, Thirunavukkarasu Muralisankar, et al.. (2020). Recent insights into the extraction, characterization, and bioactivities of chitin and chitosan from insects. Trends in Food Science & Technology. 105. 17–42. 254 indexed citations breakdown →
3.
Mohan, Kannan, S. Ravichandran, Thirunavukkarasu Muralisankar, et al.. (2018). Extraction and characterization of chitin from sea snail Conus inscriptus (Reeve, 1843). International Journal of Biological Macromolecules. 126. 555–560. 54 indexed citations
4.
Mohan, Kannan, S. Ravichandran, Thirunavukkarasu Muralisankar, et al.. (2018). Application of marine-derived polysaccharides as immunostimulants in aquaculture: A review of current knowledge and further perspectives. Fish & Shellfish Immunology. 86. 1177–1193. 136 indexed citations
5.
Mohan, Kannan, S. Ravichandran, Thirunavukkarasu Muralisankar, et al.. (2018). Potential uses of fungal polysaccharides as immunostimulants in fish and shrimp aquaculture: A review. Aquaculture. 500. 250–263. 105 indexed citations
6.
Chandirasekar, Ramachandran, et al.. (2016). Peroxisome proliferator activated receptor gamma polymorphism Pro12Ala in polycystic ovary syndrome (PCOS) of South Indian Population. Asian Pacific Journal of Reproduction. 5(3). 210–213. 5 indexed citations
7.
Mohan, Kannan, et al.. (2016). Cytotoxic activities of <i>Ganoderma lucidum</i> ethanol extract against HepG2 cell line. Bangladesh Journal of Pharmacology. 11(3). 632–632.
8.
Mohan, Kannan, et al.. (2015). Isolation, Structural Characterization and Antioxidant Activities of Polysaccharide from Ganoderma lucidum (Higher Basidiomycetes). 3(5). 168. 4 indexed citations
9.
Uthayakumar, Venkatachalam, et al.. (2014). Effect of Azadirachta indica Leaf Soluble Fraction on Immune Response and Disease Resistance in Channa striatus Against Tropical Freshwater Fungal Parasite Aphanomyces invadans (EUS). 4 indexed citations
10.
Sreedevi, P., et al.. (2014). Influence of rearing water temperature on induced gonadal development and spawning behaviour of tropical green mussel, Perna viridis. Asian Pacific Journal of Reproduction. 3(3). 204–209. 18 indexed citations
11.
Uthayakumar, Venkatachalam, et al.. (2014). The effects of mixed algal diets on population growth, egg productivity and nutritional profiles in cyclopoid copepods (Thermocyclops hyalinus and Mesocyclops aspericornis). SHILAP Revista de lepidopterología. 67(2). 58–65. 18 indexed citations
12.
Sreedevi, P., et al.. (2014). Comparative Valuation of On-Bottom and Off-Bottom Mussel (Perna viridis) Culture as a Small Scale Enterprise, in Chettuva Estuary at Kerala, India. 7 indexed citations
13.
Uthayakumar, Venkatachalam, et al.. (2014). Mycosynthesis, Characterization and Antibacterial activity of Silver Nanoparticles (Ag-NPs) from fungus Ganoderma lucidum. 134–142. 8 indexed citations
14.
Uthayakumar, Venkatachalam, et al.. (2013). Impact of seasonal variation and feeding on reproductive behavior of fresh water spiny eel Mastacembelus armatus from Cauvery River. Asian Pacific Journal of Reproduction. 2(3). 189–195. 6 indexed citations
15.
Uthayakumar, Venkatachalam, et al.. (2013). EFFECT OF CHITOSAN SUPPLEMENTED DIET ON SURVIVAL, GROWTH, HEMATOLOGICAL, BIOCHEMICAL AND IMMUNOLOGICAL RESPONSES OF INDIAN MAJOR CARP LABEO ROHITA. International Research Journal of Pharmacy. 4(5). 141–147. 17 indexed citations
16.
Uthayakumar, Venkatachalam, et al.. (2012). Biochemical characterization, antimicrobial and hemolytic studies on skin mucus of fresh water spiny eel Mastacembelus armatus. Asian Pacific Journal of Tropical Biomedicine. 2(2). S863–S869. 25 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 Ramachandran Chandirasekar Breakdown of academic impact, for papers by Satyen Kumar Panda Breakdown of academic impact, for papers by Shuai Zhuang Breakdown of academic impact, for papers by C. S. Tejpal Breakdown of academic impact, for papers by Jørgen Lerfall Breakdown of academic impact, for papers by Víctor Manuel Ocaño‐Higuera Breakdown of academic impact, for papers by Soibam Khogen Singh Breakdown of academic impact, for papers by Ahmad Imani Breakdown of academic impact, for papers by H. An Breakdown of academic impact, for papers by Mahmoudreza Ovissipour
Rankless by CCL
2026