Ulla C. Kopp

4.1k total citations
71 papers, 2.5k citations indexed

About

Ulla C. Kopp is a scholar working on Cardiology and Cardiovascular Medicine, Physiology and Endocrinology, Diabetes and Metabolism. According to data from OpenAlex, Ulla C. Kopp has authored 71 papers receiving a total of 2.5k indexed citations (citations by other indexed papers that have themselves been cited), including 39 papers in Cardiology and Cardiovascular Medicine, 36 papers in Physiology and 22 papers in Endocrinology, Diabetes and Metabolism. Recurrent topics in Ulla C. Kopp's work include Nitric Oxide and Endothelin Effects (28 papers), Renin-Angiotensin System Studies (27 papers) and Hormonal Regulation and Hypertension (21 papers). Ulla C. Kopp is often cited by papers focused on Nitric Oxide and Endothelin Effects (28 papers), Renin-Angiotensin System Studies (27 papers) and Hormonal Regulation and Hypertension (21 papers). Ulla C. Kopp collaborates with scholars based in United States, Sweden and Ireland. Ulla C. Kopp's co-authors include Lori Smith, Gerald F. DiBona, Michael Z. Cicha, Edward J. Johns, Tomas Hökfelt, G. F. DiBona, Jan Mulder, Luis B. Tovar‐y‐Romo, Mark M. Knuepfer and Susan Y. Jones and has published in prestigious journals such as The FASEB Journal, Hypertension and Journal of Pharmacology and Experimental Therapeutics.

In The Last Decade

Ulla C. Kopp

71 papers receiving 2.4k citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Ulla C. Kopp United States	31	1.3k	603	508	476	379	71	2.5k
Yuri Ozawa Japan	28	1.2k 0.9×	288 0.5×	785 1.5×	616 1.3×	225 0.6×	64	2.5k
Thomas E. Lohmeier United States	33	2.3k 1.7×	405 0.7×	586 1.2×	346 0.7×	375 1.0×	91	3.1k
Joseph R. Haywood United States	31	1.3k 1.0×	767 1.3×	612 1.2×	503 1.1×	234 0.6×	75	3.2k
Christine A. Sinkey United States	23	1.9k 1.4×	970 1.6×	666 1.3×	298 0.6×	238 0.6×	46	3.3k
John W. Osborn United States	36	2.4k 1.8×	575 1.0×	647 1.3×	513 1.1×	748 2.0×	134	3.8k
Kathleen H. Berecek United States	26	879 0.7×	388 0.6×	627 1.2×	583 1.2×	143 0.4×	73	2.4k
Allen W. Cowley United States	26	690 0.5×	421 0.7×	399 0.8×	669 1.4×	247 0.7×	56	2.2k
Noreen F. Rossi United States	25	990 0.7×	568 0.9×	276 0.5×	450 0.9×	126 0.3×	108	2.3k
Ryoji Ozono Japan	29	1.6k 1.2×	468 0.8×	936 1.8×	1.1k 2.2×	259 0.7×	92	2.9k
Mari Michimata Japan	20	1.5k 1.1×	202 0.3×	349 0.7×	301 0.6×	207 0.5×	41	2.3k

Countries citing papers authored by Ulla C. Kopp

Since Specialization

Citations

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

Fields of papers citing papers by Ulla C. Kopp

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Ulla C. Kopp. 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 Ulla C. Kopp. The network helps show where Ulla C. Kopp may publish in the future.

Co-authorship network of co-authors of Ulla C. Kopp

This figure shows the co-authorship network connecting the top 25 collaborators of Ulla C. Kopp. A scholar is included among the top collaborators of Ulla C. Kopp 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 Ulla C. Kopp. Ulla C. Kopp 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

Johns, Edward J., Ulla C. Kopp, & G. F. DiBona. (2011). Neural Control of Renal Function. Comprehensive physiology. 1(2). 731–767. 15 indexed citations

Johns, Edward J., Ulla C. Kopp, & Gerald F. DiBona. (2011). Neural Control of Renal Function. Comprehensive physiology. 1(2). 731–767. 219 indexed citations

Kopp, Ulla C.. (2011). Endothelin in the Control of Renal Sympathetic Nerve Activity. Contributions to nephrology. 172. 107–119. 8 indexed citations

Kopp, Ulla C., Michael Z. Cicha, & Lori Smith. (2011). Impaired Interaction Between Efferent and Afferent Renal Nerve Activity in SHR Involves Increased Activation of α₂-Adrenoceptors. Hypertension. 57(3). 640–647. 22 indexed citations

Kopp, Ulla C., Michael Z. Cicha, Lori Smith, et al.. (2010). Dietary sodium modulates the interaction between efferent and afferent renal nerve activity by altering activation of α₂-adrenoceptors on renal sensory nerves. American Journal of Physiology-Regulatory, Integrative and Comparative Physiology. 300(2). R298–R310. 23 indexed citations

Kopp, Ulla C., et al.. (2009). Dietary sodium modulates the interaction between efferent renal sympathetic nerve activity and afferent renal nerve activity: role of endothelin. American Journal of Physiology-Regulatory, Integrative and Comparative Physiology. 297(2). R337–R351. 28 indexed citations

Kopp, Ulla C., Michael Z. Cicha, & Mark A. Yorek. (2008). Impaired responsiveness of renal sensory nerves in streptozotocin-treated rats and obese Zucker diabetic fatty rats: role of angiotensin. American Journal of Physiology-Regulatory, Integrative and Comparative Physiology. 294(3). R858–R866. 21 indexed citations

Kopp, Ulla C., Susan Y. Jones, & Gerald F. DiBona. (2008). Afferent renal denervation impairs baroreflex control of efferent renal sympathetic nerve activity. American Journal of Physiology-Regulatory, Integrative and Comparative Physiology. 295(6). R1882–R1890. 44 indexed citations

Kopp, Ulla C., Michael Z. Cicha, Lori Smith, Jan Mulder, & Tomas Hökfelt. (2007). Renal sympathetic nerve activity modulates afferent renal nerve activity by PGE₂-dependent activation of α₁- and α₂-adrenoceptors on renal sensory nerve fibers. American Journal of Physiology-Regulatory, Integrative and Comparative Physiology. 293(4). R1561–R1572. 73 indexed citations

10.

Kopp, Ulla C., Michael Z. Cicha, & Lori Smith. (2006). Differential effects of endothelin on activation of renal mechanosensory nerves: stimulatory in high-sodium diet and inhibitory in low-sodium diet. American Journal of Physiology-Regulatory, Integrative and Comparative Physiology. 291(5). R1545–R1556. 24 indexed citations

11.

Kopp, Ulla C., Michael Z. Cicha, & Lori Smith. (2006). Activation of Endothelin-A Receptors Contributes to Angiotensin-Induced Suppression of Renal Sensory Nerve Activation. Hypertension. 49(1). 141–147. 24 indexed citations

12.

Kopp, Ulla C., Michael Z. Cicha, Kazuhiro Nakamura, et al.. (2004). Activation of EP4 receptors contributes to prostaglandin E₂-mediated stimulation of renal sensory nerves. American Journal of Physiology-Renal Physiology. 287(6). F1269–F1282. 51 indexed citations

13.

Kopp, Ulla C., Michael Z. Cicha, Lori Smith, et al.. (2000). Cyclooxygenase-2 Involved in Stimulation of Renal Mechanosensitive Neurons. Hypertension. 35(1). 373–378. 24 indexed citations

14.

Kopp, Ulla C. & Michael Z. Cicha. (1999). PGE₂increases substance P release from renal pelvic sensory nerves via activation of N-type calcium channels. American Journal of Physiology-Regulatory, Integrative and Comparative Physiology. 276(5). R1241–R1248. 31 indexed citations

15.

Broman, Lars Mikael, Örjan Källskog, Ulla C. Kopp, & M. Wolgast. (1998). Influence of the sympathetic nervous system on renal function during hypothermia. Acta Physiologica Scandinavica. 163(3). 241–249. 13 indexed citations

16.

Kopp, Ulla C.. (1992). Renorenal reflexes: Interaction between efferent and afferent renal nerve activity. Canadian Journal of Physiology and Pharmacology. 70(5). 750–758. 21 indexed citations

17.

Smith, F., et al.. (1990). Novel recordings of renal sympathetic nerve activity in conscious fetal sheep and newborn lambs. American Journal of Physiology-Renal Physiology. 258(1). F218–F221. 15 indexed citations

18.

Kopp, Ulla C. & Lori Smith. (1987). Renorenal Reflex Responses to Renal Sensory Receptor Stimulation in Normotension and Hypertension. Clinical and Experimental Hypertension Part A Theory and Practice. 9(sup1). 113–125. 8 indexed citations

19.

Kopp, Ulla C. & G. F. DiBona. (1984). Interaction between neural and nonneural mechanisms controlling renin secretion rate. American Journal of Physiology-Renal Physiology. 246(5). F620–F626. 28 indexed citations

20.

Osborn, Jeffrey L., Ulla C. Kopp, & Gerald F. DiBona. (1981). Ischemic acute renal failure: newer implications of stopped pipes.. PubMed. 98(1). 16–20. 2 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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