T.S. Ravikumar

2.2k total citations
49 papers, 1.7k citations indexed

About

T.S. Ravikumar is a scholar working on Oncology, Molecular Biology and Hepatology. According to data from OpenAlex, T.S. Ravikumar has authored 49 papers receiving a total of 1.7k indexed citations (citations by other indexed papers that have themselves been cited), including 18 papers in Oncology, 14 papers in Molecular Biology and 14 papers in Hepatology. Recurrent topics in T.S. Ravikumar's work include Hepatocellular Carcinoma Treatment and Prognosis (13 papers), Pancreatic and Hepatic Oncology Research (7 papers) and Liver Disease Diagnosis and Treatment (4 papers). T.S. Ravikumar is often cited by papers focused on Hepatocellular Carcinoma Treatment and Prognosis (13 papers), Pancreatic and Hepatic Oncology Research (7 papers) and Liver Disease Diagnosis and Treatment (4 papers). T.S. Ravikumar collaborates with scholars based in United States, India and United Kingdom. T.S. Ravikumar's co-authors include Glenn Steele, Weng‐Lang Yang, Haiyun Deng, G Steele, Robert A. Kane, Weng-Lang Yang, Deepak G. Nair, Wancai Yang, Huali Dong and Peter N. Benotti and has published in prestigious journals such as Circulation, Journal of Clinical Oncology and JNCI Journal of the National Cancer Institute.

In The Last Decade

T.S. Ravikumar

45 papers receiving 1.7k citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
T.S. Ravikumar United States	19	822	767	431	366	277	49	1.7k
Carlo Paties Italy	20	660 0.8×	637 0.8×	360 0.8×	291 0.8×	626 2.3×	51	2.0k
Masaaki Kondo Japan	24	733 0.9×	318 0.4×	434 1.0×	328 0.9×	237 0.9×	91	1.6k
Thomas F. Wood United States	14	548 0.7×	664 0.9×	520 1.2×	98 0.3×	267 1.0×	23	1.4k
Alexander Chung Singapore	15	752 0.9×	565 0.7×	438 1.0×	323 0.9×	346 1.2×	34	1.8k
Pramod Rao France	27	780 0.9×	381 0.5×	755 1.8×	293 0.8×	656 2.4×	66	2.1k
Michiaki Matsushita Japan	28	1.1k 1.4×	361 0.5×	1.2k 2.9×	198 0.5×	505 1.8×	105	2.4k
Zhiyu Han China	22	727 0.9×	318 0.4×	734 1.7×	177 0.5×	458 1.7×	122	1.8k
F. Cremona Italy	12	838 1.0×	349 0.5×	388 0.9×	88 0.2×	277 1.0×	21	1.3k
Adriana Handra‐Luca France	16	940 1.1×	447 0.6×	525 1.2×	264 0.7×	180 0.6×	62	2.0k

Countries citing papers authored by T.S. Ravikumar

Since Specialization

Citations

This map shows the geographic impact of T.S. Ravikumar'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 T.S. Ravikumar with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites T.S. Ravikumar more than expected).

Fields of papers citing papers by T.S. Ravikumar

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of T.S. Ravikumar

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

Vairappan, Balasubramaniyan, et al.. (2024). Nimbolide attenuates hepatocellular carcinoma by regulating miRNAs 21, 145 and 221 and their target gene expression. Gene. 937. 149126–149126. 1 indexed citations

Vairappan, Balasubramaniyan, et al.. (2023). Candesartan cilexetil ameliorates NOSTRIN-NO dependent portal hypertension in cirrhosis and ACLF. European Journal of Pharmacology. 958. 176010–176010. 5 indexed citations

Ravikumar, T.S., et al.. (2021). Role of high dose oral liposomal vitamin -C in reducing mortality in patients with COVID-19. 10(3). 96–104. 4 indexed citations

Ravikumar, T.S., et al.. (2021). Survival analysis to assess the length of stay of novel coronavirus (COVID-19) patients under Integrated Medicine - Zinc, Vitamin C & Kabasura Kudineer (ZVcKK). Current Traditional Medicine. 7. 1 indexed citations

Ravikumar, T.S., et al.. (2019). Cardiac Autonomic Neuropathy- An ECG Correlation in Type 2 Diabetes. Journal of Evolution of Medical and Dental Sciences. 8(35). 2733–2737.

Deng, Haiyun, T.S. Ravikumar, & Weng‐Lang Yang. (2009). Overexpression of bone morphogenetic protein 4 enhances the invasiveness of Smad4-deficient human colorectal cancer cells. Cancer Letters. 281(2). 220–231. 44 indexed citations

Deng, Haiyun, et al.. (2007). Bone morphogenetic protein-4 is overexpressed in colonic adenocarcinomas and promotes migration and invasion of HCT116 cells. Experimental Cell Research. 313(5). 1033–1044. 108 indexed citations

Deng, Haiyun, T.S. Ravikumar, & Weng‐Lang Yang. (2007). Bone morphogenetic protein-4 inhibits heat-induced apoptosis by modulating MAPK pathways in human colon cancer HCT116 cells. Cancer Letters. 256(2). 207–217. 30 indexed citations

Yang, Weng-Lang, et al.. (2004). Heat Shock Protein 70 Is Induced in Mouse Human Colon Tumor Xenografts After Sublethal Radiofrequency Ablation. Annals of Surgical Oncology. 11(4). 399–406. 51 indexed citations

10.

Yang, Weng‐Lang, et al.. (2001). Induction of apoptosis in human colon carcinoma cells HT29 by sublethal cryo-injury: Mediation by cytochrome c release. International Journal of Cancer. 93(4). 526–533. 64 indexed citations

11.

Goodin, Susan, et al.. (1997). Chemotherapy for Metastatic Melanoma during Pregnancy. Gynecologic Oncology. 66(3). 526–530. 42 indexed citations

12.

Ravikumar, T.S., G Pizzorno, John C. Marsh, et al.. (1994). Percutaneous hepatic vein isolation and high-dose hepatic arterial infusion chemotherapy for unresectable liver tumors.. Journal of Clinical Oncology. 12(12). 2723–2736. 58 indexed citations

13.

Glickman, Morton G., et al.. (1992). Percutaneous Isolated Liver Perfusion for Treatment of Hepatic Malignancy: Preliminary Report. Journal of Vascular and Interventional Radiology. 3(3). 453–458. 28 indexed citations

14.

Saini, Kulvinder Singh, et al.. (1992). Differences in Messenger RNA Expression of Carcinoembryonic Antigen in Surgical Specimens of Colorectal Carcinoma. Tumor Biology. 13(5-6). 330–337. 11 indexed citations

15.

Ravikumar, T.S.. (1991). A 5-Year Study of Cryosurgery in the Treatment of Liver Tumors. Archives of Surgery. 126(12). 1520–1520. 201 indexed citations

16.

Ravikumar, T.S., Catharina Olsen, & Glenn Steele. (1990). Resection of pulmonary and hepatic metastasis in the management of cancer. Critical Reviews in Oncology/Hematology. 10(2). 111–130. 2 indexed citations

17.

Steele, Glenn, T.S. Ravikumar, & Peter N. Benotti. (1990). New surgical treatments for recurrent colorectal cancer. Cancer. 65(S3). 723–730. 46 indexed citations

18.

Ravikumar, T.S., et al.. (1990). Clinical evaluation of a side entry access port: a novel dual-lumen venous access device.. Journal of Clinical Oncology. 8(11). 1880–1884. 3 indexed citations

19.

Ravikumar, T.S.. (1989). Experimental Liver Metastasis. Archives of Surgery. 124(1). 49–49. 21 indexed citations

20.

Steele, Glenn & T.S. Ravikumar. (1989). Resection of Hepatic Metastases from Colorectal Cancer Biologic Perspectives. Annals of Surgery. 210(2). 127–138. 428 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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