Orhan Altay

1.5k total citations
22 papers, 1.2k citations indexed

About

Orhan Altay is a scholar working on Neurology, Neurology and Molecular Biology. According to data from OpenAlex, Orhan Altay has authored 22 papers receiving a total of 1.2k indexed citations (citations by other indexed papers that have themselves been cited), including 19 papers in Neurology, 5 papers in Neurology and 4 papers in Molecular Biology. Recurrent topics in Orhan Altay's work include Intracranial Aneurysms: Treatment and Complications (16 papers), Traumatic Brain Injury and Neurovascular Disturbances (12 papers) and Intracerebral and Subarachnoid Hemorrhage Research (8 papers). Orhan Altay is often cited by papers focused on Intracranial Aneurysms: Treatment and Complications (16 papers), Traumatic Brain Injury and Neurovascular Disturbances (12 papers) and Intracerebral and Subarachnoid Hemorrhage Research (8 papers). Orhan Altay collaborates with scholars based in United States, Türkiye and Japan. Orhan Altay's co-authors include John H. Zhang, Yu Hasegawa, Jiping Tang, Hidenori Suzuki, Paul R. Krafft, William Rolland, Tim Lekic, Başak Caner, Kamil Ďuriš and Anatol Manaenko and has published in prestigious journals such as Stroke, Journal of Neurochemistry and Critical Care Medicine.

In The Last Decade

Orhan Altay

21 papers receiving 1.2k citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Orhan Altay United States 16 708 383 382 156 152 22 1.2k
Sandra Acosta United States 18 546 0.8× 620 1.6× 354 0.9× 161 1.0× 258 1.7× 37 1.5k
Giorgio Gelosa Italy 7 648 0.9× 296 0.8× 391 1.0× 112 0.7× 261 1.7× 14 1.1k
Damon Klebe United States 21 566 0.8× 349 0.9× 362 0.9× 246 1.6× 165 1.1× 36 1.3k
Shotaro Michinaga Japan 17 270 0.4× 345 0.9× 358 0.9× 124 0.8× 110 0.7× 35 966
Diana G. Hernandez‐Ontiveros United States 10 448 0.6× 291 0.8× 288 0.8× 97 0.6× 131 0.9× 10 876
Orest Tsymbalyuk United States 18 384 0.5× 337 0.9× 179 0.5× 162 1.0× 196 1.3× 25 1.2k
Jingyin Chen China 21 638 0.9× 505 1.3× 318 0.8× 127 0.8× 218 1.4× 31 1.4k
Yihao Tao China 19 466 0.7× 307 0.8× 225 0.6× 217 1.4× 130 0.9× 39 998
Seong‐Jin Yu United States 19 274 0.4× 423 1.1× 199 0.5× 296 1.9× 121 0.8× 46 1.2k
Chen Xu Wang Canada 18 226 0.3× 387 1.0× 421 1.1× 206 1.3× 257 1.7× 27 1.3k

Countries citing papers authored by Orhan Altay

Since Specialization
Citations

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

Fields of papers citing papers by Orhan Altay

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Orhan Altay

This figure shows the co-authorship network connecting the top 25 collaborators of Orhan Altay. A scholar is included among the top collaborators of Orhan Altay 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 Orhan Altay. Orhan Altay 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.
Akmangit, İlkay, et al.. (2023). Craniovertebral junction aneurysms. Clinical Neurology and Neurosurgery. 228. 107704–107704. 1 indexed citations
2.
Okada, Takeshi, Hidenori Suzuki, Zachary D. Travis, et al.. (2021). SPARC Aggravates Blood‐Brain Barrier Disruption via Integrin αVβ3/MAPKs/MMP‐9 Signaling Pathway after Subarachnoid Hemorrhage. Oxidative Medicine and Cellular Longevity. 2021(1). 9739977–9739977. 13 indexed citations
3.
Altay, Orhan. (2021). Effects of low-dose unfractionated heparin and low molecular weight heparin on early brain injury after subarachnoid hemorrhage in mice.. Turkish Bulletin of Hygiene and Experimental Biology. 78(3). 379–388.
4.
Altay, Orhan, et al.. (2020). Isoflurane versus sevoflurane for early brain injury and expression of sphingosine kinase 1 after experimental subarachnoid hemorrhage. Neuroscience Letters. 733. 135142–135142. 19 indexed citations
5.
Altay, Orhan, et al.. (2020). Effects of low-dose unfractionated heparin on early brain injury after subarachnoid hemorrhage in mice. Neuroscience Letters. 728. 134979–134979. 4 indexed citations
6.
Altay, Orhan, et al.. (2018). Subarachnoid hemorrhage and sevoflurane. Turkish Neurosurgery. 30(3). 354–360. 11 indexed citations
7.
Altay, Orhan, Hidenori Suzuki, Yu Hasegawa, et al.. (2016). Effects of Low-Dose Unfractionated Heparin Pretreatment on Early Brain Injury after Subarachnoid Hemorrhage in Mice. Acta neurochirurgica. Supplementum. 121. 127–130. 7 indexed citations
8.
Lekic, Tim, Damon Klebe, Devin W. McBride, et al.. (2015). Protease-Activated Receptor 1 and 4 Signal Inhibition Reduces Preterm Neonatal Hemorrhagic Brain Injury. Stroke. 46(6). 1710–1713. 20 indexed citations
9.
Altay, Orhan, et al.. (2013). Nasal Administration of Recombinant Osteopontin Attenuates Early Brain Injury After Subarachnoid Hemorrhage. Stroke. 44(11). 3189–3194. 80 indexed citations
10.
Altay, Orhan, Hidenori Suzuki, Yu Hasegawa, et al.. (2013). Isoflurane on brain inflammation. Neurobiology of Disease. 62. 365–371. 52 indexed citations
11.
Hasegawa, Yu, Hidenori Suzuki, Orhan Altay, William Rolland, & John H. Zhang. (2013). Role of the Sphingosine Metabolism Pathway on Neurons Against Experimental Cerebral Ischemia in Rats. Translational Stroke Research. 4(5). 524–532. 47 indexed citations
12.
Altay, Orhan, Yu Hasegawa, Prativa Sherchan, et al.. (2012). Isoflurane delays the development of early brain injury after subarachnoid hemorrhage through sphingosine-related pathway activation in mice*. Critical Care Medicine. 40(6). 1908–1913. 63 indexed citations
13.
Rolland, William, Tim Lekic, Paul R. Krafft, et al.. (2012). Fingolimod reduces cerebral lymphocyte infiltration in experimental models of rodent intracerebral hemorrhage. Experimental Neurology. 241. 45–55. 174 indexed citations
14.
Lekic, Tim, Anatol Manaenko, William Rolland, et al.. (2012). Rodent neonatal germinal matrix hemorrhage mimics the human brain injury, neurological consequences, and post-hemorrhagic hydrocephalus. Experimental Neurology. 236(1). 69–78. 79 indexed citations
15.
Caner, Başak, et al.. (2012). Transition of research focus from vasospasm to early brain injury after subarachnoid hemorrhage. Journal of Neurochemistry. 123(s2). 12–21. 134 indexed citations
16.
Krafft, Paul R., Emma Bailey, Tim Lekic, et al.. (2012). Etiology of Stroke and Choice of Models. International Journal of Stroke. 7(5). 398–406. 90 indexed citations
17.
Hasegawa, Yu, Hidenori Suzuki, Orhan Altay, Hank Chen, & John H. Zhang. (2011). Treatment with sodium orthovanadate reduces blood–brain barrier disruption via phosphatase and tensin homolog deleted on chromosome 10 (PTEN) phosphorylation in experimental subarachnoid hemorrhage. Journal of Neuroscience Research. 90(3). 691–697. 16 indexed citations
18.
Hasegawa, Yu, Hidenori Suzuki, Takumi Sozen, Orhan Altay, & John H. Zhang. (2011). Apoptotic Mechanisms for Neuronal Cells in Early Brain Injury After Subarachnoid Hemorrhage. PubMed. 110(Pt 1). 43–48. 117 indexed citations
19.
Fujii, Mutsumi, Kamil Ďuriš, Orhan Altay, et al.. (2011). Inhibition of Rho kinase by hydroxyfasudil attenuates brain edema after subarachnoid hemorrhage in rats. Neurochemistry International. 60(3). 327–333. 54 indexed citations
20.
Hasegawa, Yu, Hidenori Suzuki, Orhan Altay, & John H. Zhang. (2010). Preservation of Tropomyosin-Related Kinase B (TrkB) Signaling by Sodium Orthovanadate Attenuates Early Brain Injury After Subarachnoid Hemorrhage in Rats. Stroke. 42(2). 477–483. 65 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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