M Kameyama

2.9k total citations
75 papers, 2.3k citations indexed

About

M Kameyama is a scholar working on Neurology, Cellular and Molecular Neuroscience and Surgery. According to data from OpenAlex, M Kameyama has authored 75 papers receiving a total of 2.3k indexed citations (citations by other indexed papers that have themselves been cited), including 23 papers in Neurology, 14 papers in Cellular and Molecular Neuroscience and 11 papers in Surgery. Recurrent topics in M Kameyama's work include Cerebrovascular and Carotid Artery Diseases (9 papers), Genetic Neurodegenerative Diseases (6 papers) and Parkinson's Disease Mechanisms and Treatments (6 papers). M Kameyama is often cited by papers focused on Cerebrovascular and Carotid Artery Diseases (9 papers), Genetic Neurodegenerative Diseases (6 papers) and Parkinson's Disease Mechanisms and Treatments (6 papers). M Kameyama collaborates with scholars based in Japan, United States and Canada. M Kameyama's co-authors include Fukashi Udaka, Ichiro Akiguchi, Atsushi Murai, Tokiharu Miyahara, Naoki Fujimoto, Michiyuki Matsuda, Hiroshi Kimura, Hideo Yamanouchi, Hideo Tohgi and Hidenao Fukuyama and has published in prestigious journals such as Neurology, Stroke and Neuroscience.

In The Last Decade

M Kameyama

73 papers receiving 2.2k citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
M Kameyama Japan	26	630	437	420	366	323	75	2.3k
G D’Andrea Italy	31	395 0.6×	276 0.6×	454 1.1×	252 0.7×	628 1.9×	154	3.1k
Christine Payan France	22	572 0.9×	330 0.8×	237 0.6×	191 0.5×	206 0.6×	48	2.0k
Hideaki Iizuka Japan	25	589 0.9×	350 0.8×	367 0.9×	428 1.2×	146 0.5×	133	2.1k
Nathalie Kubis France	29	568 0.9×	352 0.8×	241 0.6×	534 1.5×	308 1.0×	100	2.3k
Masayuki Fujioka Japan	26	687 1.1×	441 1.0×	164 0.4×	392 1.1×	191 0.6×	75	2.5k
Yasuo Iwasaki Japan	25	1.3k 2.0×	490 1.1×	243 0.6×	556 1.5×	234 0.7×	168	2.4k
Keisuke Migita Japan	22	396 0.6×	315 0.7×	234 0.6×	407 1.1×	277 0.9×	83	1.6k
Marek Gawel Canada	30	819 1.3×	211 0.5×	295 0.7×	221 0.6×	786 2.4×	75	2.8k
Masato Shibuya Japan	29	881 1.4×	572 1.3×	250 0.6×	894 2.4×	458 1.4×	96	2.7k
Albert Alm Sweden	37	468 0.7×	283 0.6×	175 0.4×	953 2.6×	379 1.2×	105	4.8k

Countries citing papers authored by M Kameyama

Since Specialization

Citations

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

Fields of papers citing papers by M Kameyama

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of M Kameyama

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

Oishi, Naoya, Fukashi Udaka, M Kameyama, et al.. (2005). Regional cerebral blood flow in Parkinson disease with nonpsychotic visual hallucinations. Neurology. 65(11). 1708–1715. 111 indexed citations

Kawai, Makoto, et al.. (2002). A case of idiopathic spinal epidural lipomatosis presented with radicular pain caused by compression with enlarged veins surrounding nerve roots. Acta Neurologica Scandinavica. 105(4). 322–325. 29 indexed citations

Sawada, Hideyuki, et al.. (1995). Dysphagia caused by an anterior cervical osteophyte: case report. Neuroradiology. 37(1). 58–59. 20 indexed citations

Sakoda, Hiroto, et al.. (1993). [Chronic daily oral low-dose etoposide therapy for an aged patient with aggressive lymphoma: a successful case report].. PubMed. 20(8). 1079–82. 1 indexed citations

Udaka, Fukashi, et al.. (1992). MRI and SPECT findings in amyotrophic lateral sclerosis. Neuroradiology. 34(5). 389–393. 21 indexed citations

Kameyama, M, et al.. (1991). Cerebellar ataxia with glutamic aciduria. Acta Neurologica Scandinavica. 84(1). 70–72. 4 indexed citations

Abe, Kazuo, Harutoshi Fujimura, Yoshiro Nishikawa, et al.. (1991). Marked reduction in CSF lactate and pyruvate levels after CoQ therapy in a patient with mitochondrial myopathy, encephalopathy, lactic acidosis and stroke-like episodes (MELAS). Acta Neurologica Scandinavica. 83(6). 356–359. 63 indexed citations

Shimohama, Shun, Hirokazu Ninomiya, T Saitoh, et al.. (1990). Changes in signal transduction in Alzheimer’s disease. PubMed. 30. 69–78. 14 indexed citations

Hirono, Nobutsugu, M Kameyama, Yôko Kobayashi, et al.. (1990). MR demonstration of a unilateral olivary hypertrophy caused by pontine tegmental hematoma. Neuroradiology. 32(4). 340–342. 19 indexed citations

10.

Sawada, Hideyuki, et al.. (1990). MRI demonstration of cortical laminar necrosis and delayed white matter injury in anoxic encephalopathy. Neuroradiology. 32(4). 319–321. 60 indexed citations

11.

Kameyama, M, et al.. (1989). Deficiency of the core proteins of dermatan sulphate proteoglycans in a variant form of Ehlers‐Danlos syndrome. Journal of Internal Medicine. 226(6). 409–416. 21 indexed citations

12.

Fukuyama, Hidenao, M Kameyama, Kenichi Harada, et al.. (1989). Glucose metabolism and rate constants in Alzheimer's disease examined with dynamic positron emission tomography scan. Acta Neurologica Scandinavica. 80(4). 307–313. 19 indexed citations

13.

Sawada, Hideyuki, Fukashi Udaka, Yukio Kishi, et al.. (1988). Single photon emission computed tomography in motor neuron disease with dementia. Neuroradiology. 30(6). 577–578. 7 indexed citations

14.

Kameyama, M, et al.. (1988). Quantitative morphometric analysis of two types of serotonin-immunoreactive nerve fibres differentially responding to p-chlorophenylalanine treatment in the rat brain. Neuroscience. 26(3). 971–991. 57 indexed citations

15.

Matsui, Makoto, Kazuhiro Mori, Takahiko Saida, Ichiro Akiguchi, & M Kameyama. (1988). The imbalance in CSF T cell subsets in active multiple sclerosis. Acta Neurologica Scandinavica. 77(3). 202–209. 32 indexed citations

16.

Kamo, H., H. Haebara, Ichiro Akiguchi, et al.. (1987). A distinctive distribution of reactive astroglia in the precentral cortex in amyotrophic lateral sclerosis. Acta Neuropathologica. 74(1). 33–38. 57 indexed citations

17.

Ino, Tadashi, Y. Yasui, K. Itoh, et al.. (1987). Direct projections from Ammon's horn to the septum in the cat. Experimental Brain Research. 68(1). 179–88. 19 indexed citations

18.

Udaka, Fukashi, et al.. (1984). Pathologic Laughing and Crying Treated With Levodopa. Archives of Neurology. 41(10). 1095–1096. 111 indexed citations

19.

Akiguchi, Ichiro, et al.. (1981). [Acute-onset dementia with right homonymous hemianopsia -a syndrome of posterior cerebral artery territory infarction on the dominant side (author's transl)].. PubMed. 21(2). 172–8. 2 indexed citations

20.

Tomonaga, M, et al.. (1977). [Autopsy case of Wallenberg's syndrome caused by metastasis of lung neoplasm to the medulla oblongata].. PubMed. 17(1). 25–30. 4 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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