Sunil Kochhar

9.7k total citations · 2 hit papers
114 papers, 7.7k citations indexed

About

Sunil Kochhar is a scholar working on Molecular Biology, Physiology and Public Health, Environmental and Occupational Health. According to data from OpenAlex, Sunil Kochhar has authored 114 papers receiving a total of 7.7k indexed citations (citations by other indexed papers that have themselves been cited), including 86 papers in Molecular Biology, 39 papers in Physiology and 16 papers in Public Health, Environmental and Occupational Health. Recurrent topics in Sunil Kochhar's work include Metabolomics and Mass Spectrometry Studies (48 papers), Diet and metabolism studies (32 papers) and Gut microbiota and health (22 papers). Sunil Kochhar is often cited by papers focused on Metabolomics and Mass Spectrometry Studies (48 papers), Diet and metabolism studies (32 papers) and Gut microbiota and health (22 papers). Sunil Kochhar collaborates with scholars based in Switzerland, United Kingdom and United States. Sunil Kochhar's co-authors include Serge Rezzi, Elaine Holmes, Jeremy K. Nicholson, François‐Pierre Martin, Yulan Wang, Ziad Ramadan, Laurent B. Fay, John C. Lindon, Alastair B. Ross and Norbert Sprenger and has published in prestigious journals such as Proceedings of the National Academy of Sciences, Journal of Biological Chemistry and SHILAP Revista de lepidopterología.

In The Last Decade

Sunil Kochhar

114 papers receiving 7.6k 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.

Large-Scale Human Metabolomics Studies: A Strategy for Data (Pre-) Processing and Validation

2005 720 citations Sunil Kochhar et al. profile →
Rapid and Noninvasive Metabonomic Characterization of Inflammatory Bowel Disease

2007 504 citations Elaine Holmes, Sunil Kochhar et al. profile →

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Sunil Kochhar Switzerland	49	5.4k	1.9k	837	815	795	114	7.7k
Serge Rezzi Switzerland	49	3.8k 0.7×	2.0k 1.0×	730 0.9×	792 1.0×	978 1.2×	122	6.9k
Marc‐Emmanuel Dumas France	45	8.3k 1.5×	3.7k 1.9×	775 0.9×	917 1.1×	765 1.0×	153	11.9k
Konrad E. Bloch Switzerland	65	6.2k 1.1×	2.9k 1.5×	714 0.9×	430 0.5×	551 0.7×	445	15.9k
François‐Pierre Martin Switzerland	40	3.4k 0.6×	1.7k 0.9×	532 0.6×	523 0.6×	572 0.7×	107	5.4k
Shuzhao Li United States	36	6.6k 1.2×	1.2k 0.7×	665 0.8×	537 0.7×	579 0.7×	81	11.8k
Hannelore Daniel Germany	58	5.6k 1.0×	2.2k 1.2×	470 0.6×	482 0.6×	1.9k 2.3×	232	11.9k
Olivier Cloarec United Kingdom	33	5.6k 1.0×	1.4k 0.8×	381 0.5×	502 0.6×	350 0.4×	50	7.6k
Ben van Ommen Netherlands	53	5.0k 0.9×	1.8k 0.9×	1.1k 1.4×	249 0.3×	848 1.1×	192	9.2k
Carolyn M. Slupsky United States	43	3.8k 0.7×	859 0.5×	313 0.4×	628 0.8×	1.4k 1.7×	165	6.7k
Robert L. Smith United Kingdom	54	3.7k 0.7×	956 0.5×	299 0.4×	871 1.1×	533 0.7×	303	11.2k

Countries citing papers authored by Sunil Kochhar

Since Specialization

Citations

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

Fields of papers citing papers by Sunil Kochhar

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Sunil Kochhar

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

All Works

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20 of 20 papers shown

Kirwan, John P., Steven K. Malin, Amanda R. Scelsi, et al.. (2016). A Whole-Grain Diet Reduces Cardiovascular Risk Factors in Overweight and Obese Adults: A Randomized Controlled Trial. Journal of Nutrition. 146(11). 2244–2251. 88 indexed citations

Ross, Alastair B., Emma Peré‐Trepat, Ivan Montoliu, et al.. (2013). A Whole-Grain–Rich Diet Reduces Urinary Excretion of Markers of Protein Catabolism and Gut Microbiota Metabolism in Healthy Men after One Week. Journal of Nutrition. 143(6). 766–773. 39 indexed citations

Rothney, Megan, François‐Pierre Martin, Yi Xia, et al.. (2012). Precision of GE Lunar iDXA for the Measurement of Total and Regional Body Composition in Nonobese Adults. Journal of Clinical Densitometry. 15(4). 399–404. 97 indexed citations

Rubio‐Aliaga, Isabel, Sunil Kochhar, & Irma Silva‐Zolezzi. (2012). Biomarkers of Nutrient Bioactivity and Efficacy. Journal of Clinical Gastroenterology. 46(7). 545–554. 17 indexed citations

Claus, Sandrine P., Sandrine Ellero‐Simatos, Bernard Berger, et al.. (2011). Colonization-Induced Host-Gut Microbial Metabolic Interaction. mBio. 2(2). e00271–10. 336 indexed citations

Merrifield, Claire A, Marie C. Lewis, Sandrine P. Claus, et al.. (2011). A metabolic system-wide characterisation of the pig: a model for human physiology. Molecular BioSystems. 7(9). 2577–2588. 97 indexed citations

Ross, Alastair B., Le T. Vuong, Jon Ruckle, et al.. (2011). Lycopene bioavailability and metabolism in humans: an accelerator mass spectrometry study. American Journal of Clinical Nutrition. 93(6). 1263–1273. 59 indexed citations

Ross, Alastair B., Alexandre Bourgeois, Sunil Kochhar, et al.. (2011). Plasma alkylresorcinols as a biomarker of whole-grain food consumption in a large population: results from the WHOLEheart Intervention Study. American Journal of Clinical Nutrition. 95(1). 204–211. 72 indexed citations

Renouf, Mathieu, Cynthia Marmet, Philippe A. Guy, et al.. (2009). Nondairy Creamer, but Not Milk, Delays the Appearance of Coffee Phenolic Acid Equivalents in Human Plasma. Journal of Nutrition. 140(2). 259–263. 52 indexed citations

10.

Guy, Philippe A., Mathieu Renouf, Denís Barron, et al.. (2009). Quantitative analysis of plasma caffeic and ferulic acid equivalents by liquid chromatography tandem mass spectrometry. Journal of Chromatography B. 877(31). 3965–3974. 49 indexed citations

11.

Godin, Jean‐Philippe, Didier Rémond, Magali Faure, et al.. (2009). Simultaneous measurement of ¹³C‐ and ¹⁵N‐isotopic enrichments of threonine by mass spectrometry. Rapid Communications in Mass Spectrometry. 23(8). 1109–1115. 5 indexed citations

12.

Ross, Alastair B., Nicolas Pineau, Sunil Kochhar, et al.. (2009). Validation of a FFQ for estimating whole-grain cereal food intake. British Journal Of Nutrition. 102(11). 1547–1551. 37 indexed citations

13.

Rezzi, Serge, François‐Pierre Martin, & Sunil Kochhar. (2008). Defining Personal Nutrition and Metabolic Health Through Metabonomics. PubMed. 251–264. 11 indexed citations

14.

Rezzi, Serge, Francia Arce Vera, François‐Pierre Martin, et al.. (2008). Automated SPE-RP-HPLC fractionation of biofluids combined to off-line NMR spectroscopy for biomarker identification in metabonomics. Journal of Chromatography B. 871(2). 271–278. 24 indexed citations

15.

Alonso, Carmen, Mar Guilarte, María Vicario, et al.. (2008). Maladaptive Intestinal Epithelial Responses to Life Stress May Predispose Healthy Women to Gut Mucosal Inflammation. Gastroenterology. 135(1). 163–172.e1. 95 indexed citations

16.

Zhang, Ziding, Sunil Kochhar, & Martin Grigorov. (2005). Descriptor‐based protein remote homology identification. Protein Science. 14(2). 431–444. 29 indexed citations

17.

Razeto, Adelia, et al.. (2002). Domain Closure, Substrate Specificity and Catalysis of d-Lactate Dehydrogenase from Lactobacillus bulgaricus. Journal of Molecular Biology. 318(1). 109–119. 82 indexed citations

18.

Kochhar, Sunil, et al.. (1992). Evolutionary relationship of NAD+-dependent D-lactate dehydrogenase: Comparison of primary structure of 2-hydroxy acid dehydrogenases. Biochemical and Biophysical Research Communications. 184(1). 60–66. 47 indexed citations

19.

Kochhar, Sunil & Philipp Christen. (1992). Mechanism of racemization of amino acids by aspartate aminotransferase. European Journal of Biochemistry. 203(3). 563–569. 42 indexed citations

20.

Kochhar, Sunil & Philipp Christen. (1989). Amino acid analysis by high-performance liquid chromatography after derivatization with 1-fluoro-2,4-dinitrophenyl-5-l-alanine amide. Analytical Biochemistry. 178(1). 17–21. 45 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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