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Ashwin Narayanan

Explore the profile of Ashwin Narayanan including associated specialties, affiliations and a list of published articles. Areas
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Articles 28
Citations 397
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Recent Articles
1.
Blanco-Carmona E, Narayanan A, Hernandez I, Nieto J, Elosua-Bayes M, Sun X, et al.
Cell Rep Med . 2023 Oct; 4(11):101249. PMID: 37883975
The isocitrate dehydrogenase (IDH) gene is recurrently mutated in adult diffuse gliomas. IDH-mutant gliomas are categorized into oligodendrogliomas and astrocytomas, each with unique pathological features. Here, we use single-nucleus RNA...
2.
Foo C, Munir N, Kumaria A, Akhtar Q, Bullock C, Narayanan A, et al.
Cancers (Basel) . 2022 Nov; 14(21). PMID: 36358762
Despite decades of research and the growing emergence of new treatment modalities, Glioblastoma (GBM) frustratingly remains an incurable brain cancer with largely stagnant 5-year survival outcomes of around 5%. Historically,...
3.
Demirdizen E, Al-Ali R, Narayanan A, Sun X, Varga J, Steffl B, et al.
Neuro Oncol . 2022 Oct; 25(6):1031-1043. PMID: 36215168
Background: IDH mutant gliomas are grouped into astrocytomas or oligodendrogliomas depending on the codeletion of chromosome arms 1p and 19q. Although the genomic alterations of IDH mutant gliomas have been...
4.
Schonrock A, Heinzelmann E, Steffl B, Demirdizen E, Narayanan A, Krunic D, et al.
Neuro Oncol . 2022 Apr; 24(11):1911-1924. PMID: 35468210
Background: Glioblastoma (GBM) is an aggressive tumor that frequently exhibits gain of chromosome 7, loss of chromosome 10, and aberrantly activated receptor tyrosine kinase signaling pathways. Previously, we identified Mesenchyme...
5.
Patkar O, Mohamed A, Narayanan A, Mardon K, Cowin G, Bhalla R, et al.
Sci Rep . 2021 May; 11(1):11252. PMID: 34045616
While the dire cardiometabolic consequences of the hypercaloric modern 'Western' diet are well known, there is not much information on the health impact of a high sucrose diet not inducing...
6.
Stoyka L, Mahoney C, Thrasher D, Russell D, Cook A, Harris A, et al.
eNeuro . 2021 May; 8(3). PMID: 33972291
Synucleinopathies including Parkinson's disease (PD) and dementia with Lewy bodies (DLB) are characterized by neuronal intracellular inclusions of α-synuclein. PD dementia (PDD) and DLB are collectively the second most common...
7.
Dannenhoffer A, Sai H, Harutyunyan B, Narayanan A, Powers-Riggs N, Edelbrock A, et al.
Nano Lett . 2021 Apr; 21(9):3745-3752. PMID: 33877843
The control of morphology in bioinspired chromophore assemblies is key to the rational design of functional materials for light harvesting. We investigate here morphological changes in perylene monoimide chromophore assemblies...
8.
Narayanan A, Blanco-Carmona E, Demirdizen E, Sun X, Herold-Mende C, Schlesner M, et al.
J Vis Exp . 2020 Sep; (162). PMID: 32925882
Adult diffuse gliomas exhibit inter- and intra-tumor heterogeneity. Until recently, the majority of large-scale molecular profiling efforts have focused on bulk approaches that led to the molecular classification of brain...
9.
Shetty S, Al-Bayati S, Narayanan A, Hamed M, Abdemagyd H, Shetty P
Stomatologija . 2020 Jul; 22(1):17-22. PMID: 32706342
The aim of this paper was to analyze the literature published in the research related to sodium hypochlorite induced injury. An internet search using search engines (Google, Researchgate and PubMed)...
10.
Passarelli J, Mauck C, Winslow S, Perkinson C, Bard J, Sai H, et al.
Nat Chem . 2020 Jul; 12(8):672-682. PMID: 32632185
The strength of electrostatic interactions within semiconductors strongly affects their performance in optoelectronic devices. An important target is the tuning of a material's exciton binding energy-the energy binding an electron-hole...