Suzanne Knapp

1.9k total citations
43 papers, 1.4k citations indexed

About

Suzanne Knapp is a scholar working on Cellular and Molecular Neuroscience, Molecular Biology and Biological Psychiatry. According to data from OpenAlex, Suzanne Knapp has authored 43 papers receiving a total of 1.4k indexed citations (citations by other indexed papers that have themselves been cited), including 26 papers in Cellular and Molecular Neuroscience, 16 papers in Molecular Biology and 7 papers in Biological Psychiatry. Recurrent topics in Suzanne Knapp's work include Neurotransmitter Receptor Influence on Behavior (22 papers), Neuroscience and Neuropharmacology Research (14 papers) and Tryptophan and brain disorders (7 papers). Suzanne Knapp is often cited by papers focused on Neurotransmitter Receptor Influence on Behavior (22 papers), Neuroscience and Neuropharmacology Research (14 papers) and Tryptophan and brain disorders (7 papers). Suzanne Knapp collaborates with scholars based in United States, United Kingdom and South Africa. Suzanne Knapp's co-authors include Arnold J. Mandell, Mark A. Geyer, W P Bullard, Amadeo Puerto, Mark Wright, Mark Thursz, Ronald Kuczenski, David S. Segal, Susan B. Weinberger and Simon Hellier and has published in prestigious journals such as Science, Gastroenterology and Hepatology.

In The Last Decade

Suzanne Knapp

43 papers receiving 1.3k citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Suzanne Knapp United States 19 707 390 207 199 184 43 1.4k
Izuru Matsumoto Australia 29 958 1.4× 892 2.3× 172 0.8× 113 0.6× 278 1.5× 62 2.3k
J. Wynants Belgium 13 492 0.7× 418 1.1× 127 0.6× 52 0.3× 118 0.6× 20 1.2k
John S. Andrews United States 19 503 0.7× 650 1.7× 43 0.2× 100 0.5× 127 0.7× 45 1.6k
Françoise Saurini France 18 556 0.8× 461 1.2× 49 0.2× 171 0.9× 212 1.2× 23 1.7k
Henry K. Dewey United States 9 302 0.4× 284 0.7× 87 0.4× 58 0.3× 261 1.4× 11 1.1k
Vicente Hernández‐Rabaza Spain 26 548 0.8× 433 1.1× 119 0.6× 367 1.8× 144 0.8× 39 1.8k
W D Denckla United States 12 298 0.4× 252 0.6× 89 0.4× 55 0.3× 329 1.8× 22 1.1k
Guang He China 28 476 0.7× 1.2k 3.0× 338 1.6× 153 0.8× 209 1.1× 138 2.5k
Rebeca Vidal Spain 22 568 0.8× 328 0.8× 122 0.6× 110 0.6× 129 0.7× 39 1.4k
Ernst A. Singer Austria 23 938 1.3× 747 1.9× 88 0.4× 29 0.1× 155 0.8× 42 1.5k

Countries citing papers authored by Suzanne Knapp

Since Specialization
Citations

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

Fields of papers citing papers by Suzanne Knapp

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Suzanne Knapp

This figure shows the co-authorship network connecting the top 25 collaborators of Suzanne Knapp. A scholar is included among the top collaborators of Suzanne Knapp 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 Suzanne Knapp. Suzanne Knapp 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.
Vergis, Nikhil, Stephen R. Atkinson, Suzanne Knapp, et al.. (2016). In Patients With Severe Alcoholic Hepatitis, Prednisolone Increases Susceptibility to Infection and Infection-Related Mortality, and Is Associated With High Circulating Levels of Bacterial DNA. Gastroenterology. 152(5). 1068–1077.e4. 135 indexed citations
2.
Vergis, Nikhil, Stephen R. Atkinson, Suzanne Knapp, et al.. (2015). P1119 : Elevated levels of circulating bacterial DNA in alcoholic hepatitis identifies patients who will not respond to corticosteroid. Journal of Hepatology. 62. S770–S770. 1 indexed citations
3.
Hellier, Simon, A J Frodsham, Branwen J. Hennig, et al.. (2003). Association of Genetic Variants of the Chemokine Receptor Ccr5 and Its Ligands, Rantes and Mcp–2, With Outcome of Hcv Infection. Hepatology. 38(6). 1468–1476. 146 indexed citations
4.
5.
Knapp, Suzanne, M.L. Wardlow, & L. J. Thal. (1990). Sensitive analysis of plasma physostigmine levels using dual-cell electrochemistry in the redox mode. Journal of Chromatography B Biomedical Sciences and Applications. 526(1). 97–107. 6 indexed citations
6.
Knapp, Suzanne & Michael R. Irwin. (1989). Plasma levels of tetrahydrobiopterin and folate in major depression. Biological Psychiatry. 26(2). 156–162. 21 indexed citations
7.
Irwin, Michael R., S. Craig Risch, Sandra A. Brown, et al.. (1988). Urinary free cortisol excretion in depressed alcoholic patients. Biological Psychiatry. 24(6). 713–716. 5 indexed citations
8.
Knapp, Suzanne, et al.. (1982). Regulation of tryptophan hydroxylase: variational kinetics suggest a neuropharmacology of phase.. PubMed. 34. 1–15. 2 indexed citations
9.
Knapp, Suzanne. (1982). Tryptophan hydroxylase: variational kinetics.. Journal of Histochemistry & Cytochemistry. 30(8). 847–850. 5 indexed citations
10.
11.
Knapp, Suzanne & Arnold J. Mandell. (1979). Conformational influences on brain tryptophan hydroxylase by submicromolar calcium: Opposite effects of equimolar lithium. Journal of Neural Transmission. 45(1). 1–15. 17 indexed citations
12.
Weinberger, Susan B., Suzanne Knapp, & Arnold J. Mandell. (1978). Failure of tryptophan load-induced increases in brain serotonin to alter food intake in the rat. Life Sciences. 22(18). 1595–1602. 39 indexed citations
13.
Knapp, Suzanne, et al.. (1977). Regulation of serotonin biosynthesis in brain: role of the high affinity uptake of tryptophan into serotonergic neurons.. Munich Personal RePEc Archive (Ludwig Maximilian University of Munich). 36(8). 2142–8. 57 indexed citations
14.
Knapp, Suzanne, et al.. (1977). Acute versus chronic effects of psychotropic drugs: adaptative responses in brain amine systems and their clinical implications. Evidence for multiphasic presynaptic adaptation: studies with cocaine and lithium [proceedings].. PubMed. 13(1). 40–2. 12 indexed citations
15.
Knapp, Suzanne & Arnold J. Mandell. (1976). Cocaine and lithium: Neurobiological antagonism in the serotonin biosynthetic in rat brain. Life Sciences. 18(7). 679–683. 15 indexed citations
16.
Knapp, Suzanne & Arnold J. Mandell. (1976). Coincidence of blockade of synaptosomal 5-hydroxytryptamine uptake and decrease in tryptophan hydroxylase activity: effects of fenfluramine.. Journal of Pharmacology and Experimental Therapeutics. 198(1). 123–132. 28 indexed citations
17.
Mandell, Arnold J. & Suzanne Knapp. (1976). COCAINE, AMPHETAMINE, AND LITHIUM INTERACTIONS: NEUROBIOLOGICAL CORRELATES*. Annals of the New York Academy of Sciences. 281(1). 441–455. 9 indexed citations
18.
Knapp, Suzanne & Arnold J. Mandell. (1974). Serotonin biosynthetic capacity of mouse C-1300 neuroblastoma cells in culture. Brain Research. 66(3). 547–551. 19 indexed citations
19.
Knapp, Suzanne, et al.. (1974). Regulation of function of tryptophan hydroxylase.. PubMed. 12(0). 177–88. 1 indexed citations
20.
Knapp, Suzanne & Arnold J. Mandell. (1972). Parachlorophenylalanine - its three phase sequence of interactions with the two forms of brain tryptophan hydroxylase. Life Sciences. 11(16). 761–771. 70 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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