Peter Ridefelt

2.3k total citations
80 papers, 1.7k citations indexed

About

Peter Ridefelt is a scholar working on Nephrology, Physiology and Molecular Biology. According to data from OpenAlex, Peter Ridefelt has authored 80 papers receiving a total of 1.7k indexed citations (citations by other indexed papers that have themselves been cited), including 38 papers in Nephrology, 29 papers in Physiology and 22 papers in Molecular Biology. Recurrent topics in Peter Ridefelt's work include Parathyroid Disorders and Treatments (27 papers), Clinical Laboratory Practices and Quality Control (14 papers) and Protein Kinase Regulation and GTPase Signaling (11 papers). Peter Ridefelt is often cited by papers focused on Parathyroid Disorders and Treatments (27 papers), Clinical Laboratory Practices and Quality Control (14 papers) and Protein Kinase Regulation and GTPase Signaling (11 papers). Peter Ridefelt collaborates with scholars based in Sweden, United States and Germany. Peter Ridefelt's co-authors include Jonas Rastad, Göran Åkerström, Per Hellman, Jan Gustafsson, Dan Hellberg, Lena Håkansson, Johanna Helmersson‐Karlqvist, Sver­ker Ljunghall, Tobias Carling and Frank Niklasson and has published in prestigious journals such as The Journal of Immunology, Journal of the American College of Cardiology and The Journal of Clinical Endocrinology & Metabolism.

In The Last Decade

Peter Ridefelt

78 papers receiving 1.6k citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Peter Ridefelt Sweden 24 509 307 303 292 219 80 1.7k
N.D. Vaziri United States 25 474 0.9× 229 0.7× 133 0.4× 272 0.9× 178 0.8× 93 1.9k
Masaharu Nagata Japan 31 597 1.2× 311 1.0× 217 0.7× 461 1.6× 205 0.9× 89 2.8k
R. Swaminathan United Kingdom 27 235 0.5× 416 1.4× 202 0.7× 397 1.4× 209 1.0× 94 2.4k
Con Tsalamandris Australia 32 1.3k 2.5× 346 1.1× 262 0.9× 318 1.1× 196 0.9× 42 3.1k
Michael J. Nicar United States 24 731 1.4× 514 1.7× 172 0.6× 343 1.2× 318 1.5× 45 2.6k
Martin Flamant France 27 1.1k 2.1× 373 1.2× 148 0.5× 302 1.0× 259 1.2× 100 2.5k
Raymond Quigley United States 26 587 1.2× 725 2.4× 158 0.5× 131 0.4× 205 0.9× 85 1.9k
W. H. L. Hackeng Netherlands 22 392 0.8× 286 0.9× 223 0.7× 208 0.7× 528 2.4× 73 2.0k
G. Gamble New Zealand 25 367 0.7× 372 1.2× 88 0.3× 254 0.9× 163 0.7× 53 2.1k
Sharon Silbiger United States 24 893 1.8× 510 1.7× 437 1.4× 148 0.5× 151 0.7× 33 2.6k

Countries citing papers authored by Peter Ridefelt

Since Specialization
Citations

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

Fields of papers citing papers by Peter Ridefelt

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Peter Ridefelt

This figure shows the co-authorship network connecting the top 25 collaborators of Peter Ridefelt. A scholar is included among the top collaborators of Peter Ridefelt 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 Peter Ridefelt. Peter Ridefelt 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.
Ridefelt, Peter, et al.. (2025). NT-proBNP and its correlation to left ventricular ejection fraction and heart failure – The DEMONSTRATE database. Annals of Clinical Biochemistry International Journal of Laboratory Medicine. 2518850693–2518850693.
2.
Ridefelt, Peter, et al.. (2024). Inter-laboratory variation for urine albumin among laboratories in a Swedish external quality assessment scheme 2005–2023. Clinical Biochemistry. 133-134. 110825–110825.
3.
Ridefelt, Peter, Johan Saldeen, Mandy Vogel, et al.. (2024). Pediatric reference intervals for serum folate and cobalamin based on a European population without exposure to folic acid fortification. Scandinavian Journal of Clinical and Laboratory Investigation. 84(2). 104–108. 2 indexed citations
4.
Nälsén, Cecilia, Wulf Becker, Peter Ridefelt, et al.. (2020). Vitamin D status in children and adults in Sweden: dietary intake and 25-hydroxyvitamin D concentrations in children aged 10–12 years and adults aged 18–80 years. Journal of Nutritional Science. 9. e47–e47. 17 indexed citations
5.
Ridefelt, Peter, Emil Hagström, Maria Svensson, Torbjörn Åkerfeldt, & Anders Larsson. (2019). Age- and sex-specific reference values for non-HDL cholesterol and remnant cholesterol derived from the Nordic Reference Interval Project (NORIP). Scandinavian Journal of Clinical and Laboratory Investigation. 79(1-2). 39–42. 11 indexed citations
6.
Helmersson‐Karlqvist, Johanna, Peter Ridefelt, Lars Lind, & Anders Larsson. (2016). Reference values for 34 frequently used laboratory tests in 80-year-old men and women. Maturitas. 92. 97–101. 19 indexed citations
7.
8.
Ridefelt, Peter, et al.. (2013). Population-based pediatric reference intervals for hematology, iron and transferrin. Scandinavian Journal of Clinical and Laboratory Investigation. 73(3). 253–261. 59 indexed citations
9.
Ridefelt, Peter, et al.. (2010). Influences of sleep and the circadian rhythm on iron-status indices. Clinical Biochemistry. 43(16-17). 1323–1328. 31 indexed citations
10.
Larsson, Anders, Moustapha Hassan, Peter Ridefelt, & John Axelsson. (2009). CIRCADIAN VARIABILITY OF BILIRUBIN IN HEALTHY MEN DURING NORMAL SLEEP AND AFTER AN ACUTE SHIFT OF SLEEP. Chronobiology International. 26(8). 1613–1621. 19 indexed citations
11.
Wagner, Michael, Christer Peterson, Peter Ridefelt, Per Sangfelt, & Marie Carlson. (2008). Fecal markers of inflammation used as surrogate markers for treatment outcome in relapsing inflammatory bowel disease. World Journal of Gastroenterology. 14(36). 5584–5584. 123 indexed citations
12.
Ridefelt, Peter & Lena Håkansson. (2005). Lactose intolerance: Lactose tolerance test versus genotyping. Scandinavian Journal of Gastroenterology. 40(7). 822–826. 49 indexed citations
13.
Johansson, Jakob, Peter Ridefelt, Samar Basu, & Sten Rubertsson. (2003). Antithrombin reduction after experimental cardiopulmonary resuscitation. Resuscitation. 59(2). 235–242. 6 indexed citations
14.
Ridefelt, Peter, et al.. (2001). Differentiation of human parathyroid cells in culture. Journal of Endocrinology. 168(3). 417–425. 28 indexed citations
15.
Frost, Anders, Kenneth B. Jonsson, Peter Ridefelt, et al.. (1999). Thrombin, but not bradykinin, stimulates proliferation in isolated human osteoblasts, via a mechanism not dependent on endogenous prostaglandin formation. Acta Orthopaedica Scandinavica. 70(5). 497–503. 29 indexed citations
16.
Li, Yucai, et al.. (1996). Effect of tris buffer on free cytosolic calcium in myocardial cells. Critical Care Medicine. 24(10). 1713–1718. 5 indexed citations
17.
Ridefelt, Peter, et al.. (1995). Ca2+-Induced Ca2+ Oscillations in Parathyroid Cells. Biochemical and Biophysical Research Communications. 215(3). 903–909. 11 indexed citations
18.
Ridefelt, Peter, Koutaro Yokote, Lena Claesson‐Welsh, & Agneta Siegbahn. (1995). Pdgf-BB Triggered Cytoplasmic Calcium Responses in Cells with Endogenous or Stably Transfected PDGF β-Receptors. Growth Factors. 12(3). 191–201. 16 indexed citations
19.
Ridefelt, Peter, Yi-Jia Liu, Jonas Rastad, Göran Åkerström, & Erik Gylfe. (1994). Calcium sensing by human medullary thyroid carcinoma cells. FEBS Letters. 337(3). 243–247. 5 indexed citations
20.
Hellman, Per, Bo Hellman, Claes Juhlin, et al.. (1993). Regulation of Proliferation in JEG-3 Cells by a 500-kDa Ca2+ Sensor and Parathyroid Hormone-Related Protein. Archives of Biochemistry and Biophysics. 307(2). 379–385. 20 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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