N Heldt

625 total citations
27 papers, 488 citations indexed

About

N Heldt is a scholar working on Neurology, Molecular Biology and Pathology and Forensic Medicine. According to data from OpenAlex, N Heldt has authored 27 papers receiving a total of 488 indexed citations (citations by other indexed papers that have themselves been cited), including 9 papers in Neurology, 6 papers in Molecular Biology and 5 papers in Pathology and Forensic Medicine. Recurrent topics in N Heldt's work include Prion Diseases and Protein Misfolding (4 papers), Glioma Diagnosis and Treatment (3 papers) and Trace Elements in Health (2 papers). N Heldt is often cited by papers focused on Prion Diseases and Protein Misfolding (4 papers), Glioma Diagnosis and Treatment (3 papers) and Trace Elements in Health (2 papers). N Heldt collaborates with scholars based in France, Switzerland and Poland. N Heldt's co-authors include Flore Rozenberg, O. Robain, R Plagne, Jean‐Jacques Lemaire, P Janny, Fabrice Kwiatkowski, Hervé Curé, R Rozan, A Wackenheim and Jean‐Louis Dietemann and has published in prestigious journals such as Neurology, Cancer and Neurobiology of Aging.

In The Last Decade

N Heldt

25 papers receiving 463 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
N Heldt France	10	161	145	131	126	83	27	488
Keith B. Quattrocchi United States	13	77 0.5×	92 0.6×	139 1.1×	323 2.6×	87 1.0×	15	624
Evert C. A. Kaal Netherlands	8	222 1.4×	97 0.7×	71 0.5×	141 1.1×	40 0.5×	14	566
Andrew King United Kingdom	11	151 0.9×	151 1.0×	24 0.2×	189 1.5×	101 1.2×	23	562
Richard L. Sogg United States	10	64 0.4×	187 1.3×	65 0.5×	123 1.0×	39 0.5×	14	423
J.L. Slooff Netherlands	12	71 0.4×	161 1.1×	71 0.5×	107 0.8×	15 0.2×	25	418
O. Vuia Germany	11	57 0.4×	123 0.8×	13 0.1×	138 1.1×	41 0.5×	56	376
Robert A. Hetz United States	10	195 1.2×	141 1.0×	121 0.9×	238 1.9×	130 1.6×	21	529
J. M. MacKenzie United Kingdom	10	86 0.5×	85 0.6×	89 0.7×	174 1.4×	43 0.5×	24	396
Ichiro Takumi Japan	13	33 0.2×	117 0.8×	53 0.4×	108 0.9×	47 0.6×	46	458
Byung Kyu Cho South Korea	13	206 1.3×	87 0.6×	80 0.6×	135 1.1×	20 0.2×	30	493

Countries citing papers authored by N Heldt

Since Specialization

Citations

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

Fields of papers citing papers by N Heldt

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of N Heldt

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

1.

Berr, Claudine, Jean‐Charles Lambert, V. Sazdovitch, et al.. (2001). Neuropathological epidemiology of cerebral aging: a study of two genetic polymorphisms. Neurobiology of Aging. 22(2). 227–235. 14 indexed citations

2.

Heldt, N, et al.. (1998). Gerstmann-Sträussler-Scheinker disease with A117V mutation in a second French-Alsatian family.. PubMed. 17(4). 229–34. 6 indexed citations

3.

Hoeffel, Christine, et al.. (1997). Malignant change in an intradiploic epidermoid cyst.. PubMed. 97(1). 45–9. 16 indexed citations

4.

Janny, P, Hervé Curé, N Heldt, et al.. (1994). Low grade supratentorial astrocytomas. Management and prognostic factors. Cancer. 73(7). 1937–1945. 148 indexed citations

5.

Strubel, D., et al.. (1990). La leucoencéphalopathie multifocale progressive. Apport de l'imagerie par résonance magnétique nucléaire. La Revue de Médecine Interne. 11(2). 129–132. 1 indexed citations

6.

Kitamoto, Tetsuyuki, et al.. (1990). Technical communication Immunogold light and electron microscopic detection of amyloi plaques in transmissible spongiform encephalopathies. Neuropathology and Applied Neurobiology. 16(1). 85–89. 8 indexed citations

7.

Robain, O., et al.. (1988). HEMIMEGALENCEPHALY: A CLINICOPATHOLOGICAL STUDY OF FOUR CASES. Neuropathology and Applied Neurobiology. 14(2). 125–135. 89 indexed citations

8.

Vernay, Didier, et al.. (1987). [Acute poisoning by cyclosporin].. PubMed. 16(17). 830–830. 3 indexed citations

9.

Sahel, José‐Alain, et al.. (1987). [Bilateral meningioma of the optic nerve. Discussion apropos of a case].. PubMed. 10(12). 783–7. 3 indexed citations

10.

Rumbach, L., et al.. (1985). Primary lymphoma of the brain: transient disappearance of the CT image under corticosteroid therapy. One case.. PubMed. 12(3). 235–41. 1 indexed citations

11.

Warter, J, et al.. (1982). Démence pré-sénile familiale: syndrome de Gerstmann-Sträussler-Scheinker.. Revue Neurologique. 138(2). 13 indexed citations

12.

Heldt, N, et al.. (1982). [Familial presenile dementia: Gerstmann-Sträussler-Scheinker's syndrome (author's transl)].. PubMed. 138(2). 107–21. 3 indexed citations

13.

Dietemann, Jean‐Louis, et al.. (1982). CT findings in malignant meningiomas. Neuroradiology. 23(4). 207–209. 44 indexed citations

14.

Dietemann, Jean‐Louis, et al.. (1979). Frontal horn coarctation: CT demonstration. Neuroradiology. 18(4). 217–219.

15.

Dietemann, Jean‐Louis, et al.. (1978). Angiographic changes in a case of herpes simplex encephalitis. Neuroradiology. 15(4). 225–227. 1 indexed citations

16.

Heldt, N, et al.. (1976). [Infantile neuroaxonal dystrophy or Seitelberger's disease].. PubMed. 30(5). 451–61. 1 indexed citations

17.

Janny, P, et al.. (1975). [Granular-cell tumors of the neurohypophysis. Apropos of a case].. PubMed. 46(4). 321–9. 1 indexed citations

18.

Heldt, N, et al.. (1971). [Congenital astrocytoma of the brain stem].. PubMed. 18(12). 789–95. 1 indexed citations

19.

Heldt, N, et al.. (1970). [Neurological symptomatology of vertebro-basilar sacculated aneurysms, apropos of 2 cases].. PubMed. 122(1). 67–8. 3 indexed citations

20.

Heldt, N, et al.. (1966). [2nd case of mycetoma due to Nocardia in Tunisia].. PubMed. 58(2). 177–85. 10 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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