Fischer Ja

1.0k total citations
50 papers, 803 citations indexed

About

Fischer Ja is a scholar working on Molecular Biology, Nephrology and Cellular and Molecular Neuroscience. According to data from OpenAlex, Fischer Ja has authored 50 papers receiving a total of 803 indexed citations (citations by other indexed papers that have themselves been cited), including 17 papers in Molecular Biology, 12 papers in Nephrology and 11 papers in Cellular and Molecular Neuroscience. Recurrent topics in Fischer Ja's work include Parathyroid Disorders and Treatments (12 papers), Neuropeptides and Animal Physiology (10 papers) and Metabolism, Diabetes, and Cancer (7 papers). Fischer Ja is often cited by papers focused on Parathyroid Disorders and Treatments (12 papers), Neuropeptides and Animal Physiology (10 papers) and Metabolism, Diabetes, and Cancer (7 papers). Fischer Ja collaborates with scholars based in Switzerland, United States and Germany. Fischer Ja's co-authors include W. Born, Roman Muff, U. Trechsel, W. Hunziker, Beat Flühmann, U Binswanger, J.‐P. Bonjour, John A. Eisman, H. Fleisch and M. A. Dambacher and has published in prestigious journals such as The Journal of Clinical Endocrinology & Metabolism, Biochemical and Biophysical Research Communications and Endocrinology.

In The Last Decade

Fischer Ja

49 papers receiving 751 citations

Author Peers

Peers are selected by citation overlap in the author's most active subfields. citations · hero ref

Author Last Decade Papers Cites
Fischer Ja 340 260 145 131 124 50 803
Philip F. Hirsch 322 0.9× 139 0.5× 163 1.1× 225 1.7× 76 0.6× 32 1.0k
J.-M. Garel 156 0.5× 90 0.3× 102 0.7× 132 1.0× 73 0.6× 41 615
K. Henze 222 0.7× 108 0.4× 57 0.4× 146 1.1× 36 0.3× 13 657
Anthony D. Care 233 0.7× 60 0.2× 182 1.3× 90 0.7× 96 0.8× 10 580
J. E. Bourdeau 420 1.2× 64 0.2× 370 2.6× 64 0.5× 74 0.6× 35 997
Sven Almqvist 220 0.6× 46 0.2× 51 0.4× 325 2.5× 159 1.3× 45 792
Jean‐Michel Garel 179 0.5× 168 0.6× 31 0.2× 67 0.5× 43 0.3× 28 406
M. Charman 160 0.5× 57 0.2× 38 0.3× 91 0.7× 119 1.0× 7 634
Eleanor F. Dempsey 363 1.1× 39 0.1× 116 0.8× 255 1.9× 68 0.5× 15 971
Takayuki Ogiwara 240 0.7× 89 0.3× 31 0.2× 365 2.8× 59 0.5× 43 738

Countries citing papers authored by Fischer Ja

Since Specialization
Citations

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

Fields of papers citing papers by Fischer Ja

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Fischer Ja

This figure shows the co-authorship network connecting the top 25 collaborators of Fischer Ja. A scholar is included among the top collaborators of Fischer Ja 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 Fischer Ja. Fischer Ja 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.
2.
Ja, Fischer, Stefano Rossetti, & Nicoletta Sacchi. (2011). CSF1R (colony stimulating factor 1 receptor, formerly McDonough feline sarcoma viral (v-fms) oncogene homolog). Atlas of Genetics and Cytogenetics in Oncology and Haematology. 1 indexed citations
3.
Ittner, Lars M., Knut Husmann, Roman Muff, et al.. (2004). Defective hair formation in calcitonin‐like receptor transgenic mice. Experimental Dermatology. 13(9). 582–582. 1 indexed citations
4.
Ittner, Lars M., W. Born, Beate Rau, Gerald Steinbach, & Fischer Ja. (2002). Circulating procalcitonin and cleavage products in septicaemia compared with medullary thyroid carcinoma. European Journal of Endocrinology. 147(6). 727–731. 16 indexed citations
5.
Oosterwijk, Cor, W. Born, T. M. Vroom, et al.. (1999). Islet amyloid polypeptide/amylin messenger RNA and protein expression in human insulinomas in relation to amyloid formation. European Journal of Endocrinology. 140(1). 69–78. 6 indexed citations
6.
7.
Bagnol, Didier, et al.. (1998). The rat dermorphin-like immunoreactivity is supported by an aminopeptidase resistant peptide. Journal of Neuroimmunology. 81(1-2). 211–224. 4 indexed citations
8.
Flühmann, Beat, Roman Muff, W. Hunziker, Fischer Ja, & W. Born. (1995). A Human Orphan Calcitonin Receptor-like Structure. Biochemical and Biophysical Research Communications. 206(1). 341–347. 114 indexed citations
9.
Ja, Fischer. (1993). ?Asymptomatic? and symptomatic primary hyperparathyroidism. Journal of Molecular Medicine. 71(7). 505–18. 2 indexed citations
10.
Calmettes, C, Bruce A.J. Ponder, Fischer Ja, & Friedhelm Raue. (1992). Early diagnosis of the multiple endocrine neoplasia type 2 syndrome: consensus statement. European Journal of Clinical Investigation. 22(11). 755–760. 28 indexed citations
11.
Ja, Fischer, et al.. (1991). Identification and distribution of CGRP receptors. Regulatory Peptides. 34(2). 75–75. 1 indexed citations
12.
Muff, Roman & Fischer Ja. (1989). Trypsinization of bovine parathyroid cells abolishes Ca2+-regulated parathyroid hormone secretion. Journal of Endocrinology. 122(1). 213–218. 5 indexed citations
13.
Lévy, Frédéric, et al.. (1988). Formation of Neutralizing Antibodies During Intranasal Synthetic Salmon Calcitonin Treatment of Paget's Disease*. The Journal of Clinical Endocrinology & Metabolism. 67(3). 541–545. 57 indexed citations
14.
Born, W., N. Loveridge, J B Petermann, et al.. (1988). Inhibition of Parathyroid Hormone Bioactivity by Human Parathyroid Hormone (PTH)-(3–84) and PTH (8–84) Synthesized in Escherichia coli*. Endocrinology. 123(4). 1848–1853. 10 indexed citations
15.
Born, W., et al.. (1988). Identification of a receptor for calcitonin gene-related peptides I and II in human cerebellum. Biochemical and Biophysical Research Communications. 151(3). 1081–1087. 25 indexed citations
16.
17.
Ja, Fischer, et al.. (1984). Differential diagnosis of hypercalcitoninemia.. PubMed. 38(5). 255–7. 2 indexed citations
18.
Henke, H., et al.. (1984). Calcitonin and calcitonin gene-related peptide in the human brain.. PubMed. 20(3). 447–50. 8 indexed citations
19.
Blum, J.W. & Fischer Ja. (1982). Effects of somatostatin on parathyroid hormone levels and on responses of parathyroid hormone to β-adrenergic agonists and hypocalcaemia. European Journal of Endocrinology. 100(4). 534–538. 1 indexed citations
20.
Fimmel, Claus J., et al.. (1981). The effect of prostaglandins on isolated rat gastric cells.. PubMed. 67. 229–32. 9 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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