Mriganka Sur
Overview
Explore the profile of Mriganka Sur including associated specialties, affiliations and a list of published articles.
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155
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7854
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Recent Articles
1.
Ahrlund-Richter S, Harpe J, Fernandes G, Lam R, Sur M
bioRxiv
. 2025 Feb;
PMID: 39990439
Rett Syndrome, a neurodevelopmental disorder caused by loss-of-function mutations in the gene, is characterized by severe motor, cognitive and emotional impairments. Some of the deficits may result from changes in...
2.
Dragoi T, Sugihara H, Le N, Adam E, Sharma J, Feng G, et al.
Curr Biol
. 2025 Feb;
35(5):1095-1106.e7.
PMID: 39970916
Marmosets are emerging rapidly as experimental models for studying the neural bases of cognition and, importantly, for modeling disorders of human cognition, but many aspects of their mental attributes remain...
3.
Leow Y, Barlowe A, Luo C, Osako Y, Jazayeri M, Sur M
bioRxiv
. 2024 Nov;
PMID: 39605622
Prior expectations guide attention and support perceptual filtering for efficient processing during decision-making. Here we show that during a visual discrimination task, mice adaptively use prior stimulus history to guide...
4.
Park J, Sipe G, Tang X, Ojha P, Fernandes G, Leow Y, et al.
bioRxiv
. 2024 Nov;
PMID: 39605420
Astrocytes, which are increasingly recognized as pivotal constituents of brain circuits governing a wide range of functions, express GABA transporter 3 (Gat3), an astrocyte-specific GABA transporter responsible for maintenance of...
5.
Drummond G, Natesan A, Celotto M, Shih J, Ojha P, Osako Y, et al.
bioRxiv
. 2024 Nov;
PMID: 39484425
Updating behavior based on feedback from the environment is a crucial means by which organisms learn and develop optimal behavioral strategies. Norepinephrine (NE) release from the locus coeruleus (LC) has...
6.
Kelberman M, Rodberg E, Arabzadeh E, Bair-Marshall C, Berridge C, Berrocoso E, et al.
bioRxiv
. 2024 Oct;
PMID: 39464004
The brainstem region, locus coeruleus (LC), has been remarkably conserved across vertebrates. Evolution has woven the LC into wide-ranging neural circuits that influence functions as broad as autonomic systems, the...
7.
Osaki T, Wan Z, Haratani K, Jin Y, Campisi M, Barbie D, et al.
bioRxiv
. 2024 Oct;
PMID: 39415995
Rett syndrome (RTT) is a neurodevelopmental disorder that is caused by mutations in melty-CpG binding protein 2 (MeCP2). MeCP2 is a non-cell type-specific DNA binding protein, and its mutation influences...
8.
Rangel-Gomez M, Alberini C, Deneen B, Drummond G, Manninen T, Sur M, et al.
J Neurosci
. 2024 Oct;
44(40.
PMID: 39358030
The traditional view of glial cells as mere supportive tissue has shifted, due to advances in technology and theoretical conceptualization, to include a diversity of other functions, such as regulation...
9.
Talei Franzesi G, Gupta I, Hu M, Piatkveich K, Yildirim M, Zhao J, et al.
bioRxiv
. 2024 Sep;
PMID: 39282466
Established methods for imaging the living mammalian brain have, to date, taken optical properties of the tissue as fixed; we here demonstrate that it is possible to modify the optical...
10.
Osaki T, Delepine C, Osako Y, Kranz D, Levin A, Nelson C, et al.
bioRxiv
. 2024 Aug;
PMID: 39149328
Human cerebral organoids derived from induced pluripotent stem cells can recapture early developmental processes and reveal changes involving neurodevelopmental disorders. Mutations in the X-linked methyl-CpG binding protein 2 (MECP2) gene...