Zobrazeno 1 - 10
of 28
pro vyhledávání: '"Simran Purokayastha"'
Publikováno v:
PLoS Computational Biology, Vol 17, Iss 8, p e1009322 (2021)
Despite possessing the capacity for selective attention, we often fail to notice the obvious. We investigated participants' (n = 39) failures to detect salient changes in a change blindness experiment. Surprisingly, change detection success varied by
Externí odkaz:
https://doaj.org/article/88025648654441fd94af1bfd74448d03
Autor:
Dinavahi VPS Murty, Keerthana Manikandan, Wupadrasta Santosh Kumar, Ranjini Garani Ramesh, Simran Purokayastha, Bhargavi Nagendra, Abhishek ML, Aditi Balakrishnan, Mahendra Javali, Naren Prahalada Rao, Supratim Ray
Publikováno v:
eLife, Vol 10 (2021)
Alzheimer’s disease (AD) in elderly adds substantially to socioeconomic burden necessitating early diagnosis. While recent studies in rodent models of AD have suggested diagnostic and therapeutic value for gamma rhythms in brain, the same has not b
Externí odkaz:
https://doaj.org/article/a8a3aaed72524d8daa8fac7cecf7de58
Autor:
Kalathupiriyan A. Zhivago, Sneha Shashidhara, Ranjini Garani, Simran Purokayastha, Naren P. Rao, Aditya Murthy, S. P. Arun
Publikováno v:
Frontiers in Aging Neuroscience, Vol 12 (2020)
A decline in declarative or explicit memory has been extensively characterized in cognitive aging and is a hallmark of cognitive impairments. However, whether and how implicit perceptual memory varies with aging or cognitive impairment is unclear. He
Externí odkaz:
https://doaj.org/article/ce0c05951c314a6380f4615af806b33e
Autor:
Dinavahi V.P.S. Murty, Keerthana Manikandan, Wupadrasta Santosh Kumar, Ranjini Garani Ramesh, Simran Purokayastha, Mahendra Javali, Naren Prahalada Rao, Supratim Ray
Publikováno v:
NeuroImage, Vol 215, Iss , Pp 116826- (2020)
Gamma rhythms (~20–70 Hz) are abnormal in mental disorders such as autism and schizophrenia in humans, and Alzheimer’s disease (AD) models in rodents. However, the effect of normal aging on these oscillations is unknown, especially for elderly
Externí odkaz:
https://doaj.org/article/2007e7538aef423c9c432782f4912f6f
Publikováno v:
Atten Percept Psychophys
Performance as a function of polar angle at isoeccentric locations across the visual field is known as a performance field (PF) and is characterized by two asymmetries: the HVA (Horizontal-Vertical Anisotropy) and VMA (Vertical Meridian Asymmetry). E
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a5d41b6a9e5d8b61ebe752d5ed1adb09
https://doi.org/10.3758/s13414-021-02316-y
https://doi.org/10.3758/s13414-021-02316-y
Autor:
Wupadrasta Santosh Kumar, Keerthana Manikandan, Dinavahi V P S Murty, Ranjini Garani Ramesh, Simran Purokayastha, Mahendra Javali, Naren Prahalada Rao, Supratim Ray
Publikováno v:
Cerebral Cortex Communications
Visual stimulus-induced gamma oscillations in electroencephalogram (EEG) recordings have been recently shown to be compromised in subjects with preclinical Alzheimer’s Disease (AD), suggesting that gamma could be an inexpensive biomarker for AD dia
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ad491d3ff204f491da577e02d1c567a2
https://doi.org/10.1093/texcom/tgab066
https://doi.org/10.1093/texcom/tgab066
Autor:
Mahendra Javali, Ranjini Garani Ramesh, Simran Purokayastha, Supratim Ray, Dinavahi V. P. S. Murty, Keerthana Manikandan, Naren Prahalada Rao, Wupadrasta Santosh Kumar
Visual stimulus-induced narrowband gamma oscillations in electroencephalogram (EEG) recordings have been recently shown to be compromised in subjects with Mild Cognitive Impairment or Alzheimer’s Disease (AD), suggesting that gamma could be an inex
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::999f4ecfe8d927c7b3e53d3723b74e9d
https://doi.org/10.1101/2021.07.06.451226
https://doi.org/10.1101/2021.07.06.451226
Autor:
Bhargavi Nagendra, Keerthana Manikandan, Ranjini Garani Ramesh, M L Abhishek, Mahendra Javali, Aditi Balakrishnan, Simran Purokayastha, Dinavahi V. P. S. Murty, Wupadrasta Santosh Kumar, Supratim Ray, Naren Prahalada Rao
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::22586c493a621c0702cb400410d676d5
https://doi.org/10.7554/elife.61666.sa2
https://doi.org/10.7554/elife.61666.sa2
Autor:
Supratim Ray, Mahendra Javali, Naren Prahalada Rao, Keerthana Manikandan, Wupadrasta Santosh Kumar, Ranjini Garani Ramesh, Simran Purokayastha, Dinavahi V. P. S. Murty
Publikováno v:
NeuroImage, Vol 215, Iss, Pp 116826-(2020)
NeuroImage
NeuroImage
Gamma rhythms (∼20-70 Hz) have been reported to be abnormal in mental disorders such as autism and schizophrenia in humans, and Alzheimer’s disease (AD) models in rodents. However, the effect of normal aging on these oscillations is not known, es
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::dedb2e483f4c9a8a08298678ec352941
http://www.sciencedirect.com/science/article/pii/S105381192030313X
http://www.sciencedirect.com/science/article/pii/S105381192030313X
Autor:
Supratim Ray, Ranjini Garani Ramesh, M L Abhishek, Bhargavi Nagendra, Naren Prahalada Rao, Keerthana Manikandan, Simran Purokayastha, Dinavahi V. P. S. Murty, Aditi Balakrishnan, Mahendra Javali
Alzheimer’s Disease (AD) in elderly adds substantially to socio-economic burden necessitating early diagnosis. While recent studies in rodent models of AD have suggested diagnostic and therapeutic value for gamma rhythms in brain, the same has not
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6e4a385f7d4937bfb60973f582df56f9