Louis Leung

1.8k total citations
24 papers, 754 citations indexed

About

Louis Leung is a scholar working on Pharmacology, Pediatrics, Perinatology and Child Health and Oncology. According to data from OpenAlex, Louis Leung has authored 24 papers receiving a total of 754 indexed citations (citations by other indexed papers that have themselves been cited), including 10 papers in Pharmacology, 7 papers in Pediatrics, Perinatology and Child Health and 7 papers in Oncology. Recurrent topics in Louis Leung's work include Pharmacogenetics and Drug Metabolism (10 papers), Pharmacological Effects and Toxicity Studies (7 papers) and Drug Transport and Resistance Mechanisms (6 papers). Louis Leung is often cited by papers focused on Pharmacogenetics and Drug Metabolism (10 papers), Pharmacological Effects and Toxicity Studies (7 papers) and Drug Transport and Resistance Mechanisms (6 papers). Louis Leung collaborates with scholars based in United States, Canada and Mexico. Louis Leung's co-authors include Thomas A. Baillie, R. Scott Obach, Amit S. Kalgutkar, John Y. Kao, Hugh A. Barton, Yvonne Will, Falgun Shah, Michael D. Aleo, Lilian Yengi and A. David Rodrigues and has published in prestigious journals such as Journal of Agricultural and Food Chemistry, Journal of Medicinal Chemistry and Journal of Pharmacology and Experimental Therapeutics.

In The Last Decade

Louis Leung

23 papers receiving 717 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Louis Leung United States	16	287	195	163	124	117	24	754
Nina Hanke Germany	20	308 1.1×	299 1.5×	193 1.2×	119 1.0×	70 0.6×	40	1.1k
Cheng Chang United States	14	167 0.6×	275 1.4×	122 0.7×	73 0.6×	137 1.2×	29	747
David J. Spalding United Kingdom	13	169 0.6×	154 0.8×	169 1.0×	138 1.1×	42 0.4×	21	579
Susan Cole United Kingdom	14	290 1.0×	276 1.4×	268 1.6×	106 0.9×	200 1.7×	28	916
Loren Berry United States	13	237 0.8×	284 1.5×	132 0.8×	86 0.7×	73 0.6×	20	694
Marc Bertrand France	15	310 1.1×	301 1.5×	250 1.5×	64 0.5×	57 0.5×	25	838
Nancy Van Osselaer Belgium	18	106 0.4×	207 1.1×	207 1.3×	171 1.4×	58 0.5×	30	936
Kazutomi Kusano Japan	20	269 0.9×	310 1.6×	241 1.5×	116 0.9×	36 0.3×	46	902
Philip Worboys United Kingdom	13	228 0.8×	143 0.7×	168 1.0×	84 0.7×	41 0.4×	14	558
Benjamin C. Lewis Australia	19	436 1.5×	360 1.8×	238 1.5×	78 0.6×	55 0.5×	27	938

Countries citing papers authored by Louis Leung

Since Specialization

Citations

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

Fields of papers citing papers by Louis Leung

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Louis Leung

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

Leung, Louis, Xin Yang, Timothy J. Strelevitz, et al.. (2016). Clearance Prediction of Targeted Covalent Inhibitors by In Vitro-In Vivo Extrapolation of Hepatic and Extrahepatic Clearance Mechanisms. Drug Metabolism and Disposition. 45(1). 1–7. 25 indexed citations

Shah, Falgun, Louis Leung, Hugh A. Barton, et al.. (2015). Setting Clinical Exposure Levels of Concern for Drug-Induced Liver Injury (DILI) Using Mechanisticin vitroAssays. Toxicological Sciences. 147(2). 500–514. 106 indexed citations

Tse, Susanna, Louis Leung, Sangeeta Raje, et al.. (2014). Disposition and Metabolic Profiling of [14C]Cerlapirdine Using Accelerator Mass Spectrometry. Drug Metabolism and Disposition. 42(12). 2023–2032. 14 indexed citations

Callegari, Ernesto, Amit S. Kalgutkar, Louis Leung, et al.. (2013). Drug Metabolites as Cytochrome P450 Inhibitors: A Retrospective Analysis and Proposed Algorithm for Evaluation of the Pharmacokinetic Interaction Potential of Metabolites in Drug Discovery and Development. Drug Metabolism and Disposition. 41(12). 2047–2055. 25 indexed citations

Lu, Yasong, Hugh A. Barton, Louis Leung, et al.. (2012). Cerebrospinal Fluid β-Amyloid Turnover in the Mouse, Dog, Monkey and Human Evaluated by Systematic Quantitative Analyses. Neurodegenerative Diseases. 12(1). 36–50. 18 indexed citations

Lu, Yasong, David Riddell, Éva Hajós‐Korcsok, et al.. (2012). Cerebrospinal Fluid Amyloid-β (Aβ) as an Effect Biomarker for Brain Aβ Lowering Verified by Quantitative Preclinical Analyses. Journal of Pharmacology and Experimental Therapeutics. 342(2). 366–375. 24 indexed citations

Wang, Mengmeng, Xianbin Tian, Louis Leung, et al.. (2011). Comparative Pharmacokinetics and Metabolism Studies in Lean and Diet- Induced Obese Mice: An Animal Efficacy Model for 11β -Hydroxysteroid Dehydrogenase Type 1 (11β -HSD1) Inhibitors. Drug Metabolism Letters. 5(1). 55–63. 6 indexed citations

Leung, Louis, Amit S. Kalgutkar, & R. Scott Obach. (2011). Metabolic activation in drug-induced liver injury. Drug Metabolism Reviews. 44(1). 18–33. 88 indexed citations

Boschelli, Diane H., Joan Subrath, Biqi Wu, et al.. (2010). Optimization of 5-vinylaryl-3-pyridinecarbonitriles as PKCθ inhibitors. Bioorganic & Medicinal Chemistry Letters. 20(6). 1965–1968. 14 indexed citations

10.

Unwalla, Rayomand J., Jason B. Cross, Sumeet Salaniwal, et al.. (2010). Using a homology model of cytochrome P450 2D6 to predict substrate site of metabolism. Journal of Computer-Aided Molecular Design. 24(3). 237–256. 32 indexed citations

11.

Prashad, Amar S., Daniel Wang, Joan Subrath, et al.. (2009). C-5 substituted heteroaryl-3-pyridinecarbonitriles as PKCθ inhibitors: Part II. Bioorganic & Medicinal Chemistry Letters. 19(19). 5799–5802. 16 indexed citations

12.

Leung, Louis, et al.. (2006). Pharmacokinetics and Metabolic Disposition of Sirolimus in Healthy Male Volunteers After a Single Oral Dose. Therapeutic Drug Monitoring. 28(1). 51–61. 19 indexed citations

13.

Shilling, Adam D., Fardous Mohammad Safiul Azam, John Y. Kao, & Louis Leung. (2005). Use of canalicular membrane vesicles (CMVs) from rats, dogs, monkeys and humans to assess drug transport across the canalicular membrane. Journal of Pharmacological and Toxicological Methods. 53(3). 186–197. 26 indexed citations

14.

Paine, Mary F., Louis Leung, & Paul B. Watkins. (2004). New Insights into Drug Absorption. Therapeutic Drug Monitoring. 26(5). 463–467. 21 indexed citations

15.

Paine, Mary F., Louis Leung, Heng‐Keang Lim, et al.. (2002). Identification of a Novel Route of Extraction of Sirolimus in Human Small Intestine: Roles of Metabolism and Secretion. Journal of Pharmacology and Experimental Therapeutics. 301(1). 174–186. 31 indexed citations

16.

Zhao, Zhiyang, Louis Leung, Anthony J. Trevor, & Neal Castagnoli. (1991). C-Formylation in the presence of rat brain mitochondria of the 2,3,4,5-tetrahydropyridinium metabolite derived from the psychotomimetic drug phencyclidine. Chemical Research in Toxicology. 4(4). 426–429. 6 indexed citations

17.

Leung, Louis, John W. Lyga, & R. A. Robinson. (1991). Metabolism and distribution of the experimental triazolone herbicide F 6285 [1-[2,4-dichloro-5-[N-(methylsulfonyl)amino]phenyl]-1,4-dihydro-3-methyl-4-(difluoromethyl)-5H-triazol-5-one] in the rat, goat, and hen. Journal of Agricultural and Food Chemistry. 39(8). 1509–1514. 11 indexed citations

18.

Leung, Louis & Thomas A. Baillie. (1989). Studies on the biotransformation of ketamine. II—quantitative significance of theN-demethylation pathway in ratsin vivo determined by a novel stable isotope technique. Journal of Mass Spectrometry. 18(6). 401–404. 11 indexed citations

19.

Keefer, Larry K., et al.. (1987). Pharmacokinetic and deuterium isotope effect studies on the metabolism of formaldehyde and formate to carbon dioxide in rats in vivo.. Drug Metabolism and Disposition. 15(3). 300–304. 10 indexed citations

20.

Leung, Louis & Thomas A. Baillie. (1986). Comparative pharmacology in the rat of ketamine and its two principal metabolites, norketamine and (Z)-6-hydroxynorketamine. Journal of Medicinal Chemistry. 29(11). 2396–2399. 105 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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