Profil

Talwar Puneet

GIGA Neurosciences - Aging & Memory

Département de Biologie, Ecologie et Evolution

See author's contact details
ORCID
0000-0001-7631-7926
Main Referenced Co-authors
Vandewalle, Gilles  (22)
Koshmanova, Ekaterina  (18)
Mortazavi, Nasrin  (18)
Beckers, Elise  (16)
Campbell, Islay  (14)
Main Referenced Keywords
Humans (3); Adult (1); Affective Disorders (1); Aged (1); Aging (1);
Main Referenced Unit & Research Centers
GIGA CRC (Cyclotron Research Center) In vivo Imaging-Aging & Memory - ULiège (3)
GIGA-SLEEP - GIGA CRC In vivo Imaging-Sleep and chronobiology - ULiège (1)
Main Referenced Disciplines
Neurosciences & behavior (10)
Neurology (5)
Human health sciences: Multidisciplinary, general & others (5)
Life sciences: Multidisciplinary, general & others (5)

Publications (total 24)

The most downloaded
429 downloads
Narbutas, J., Van Egroo, M., Chylinski, D., Bahri, M. A., Koshmanova, E., Talwar, P., Besson, G., Muto, V., Schmidt, C., Luxen, A., Balteau, E., Phillips, C., MAQUET, P., Salmon, E., Bastin, C., Vandewalle, G., & Collette, F. (2021). Associations between cognitive complaints, memory performance, mood and amyloid-β accumulation in healthy amyloid negative late-midlife individuals. Journal of Alzheimer's Disease, 83, 127-141. doi:10.3233/JAD-210332 https://hdl.handle.net/2268/261659

The most cited

72 citations (OpenAlex)

Talwar, P.* , Kushwaha, S.* , Chaturvedi, M., & Mahajan, V. (December 2021). Systematic Review of Different Neuroimaging Correlates in Mild Cognitive Impairment and Alzheimer's Disease. Clinical Neuroradiology, 31 (4), 953 - 967. doi:10.1007/s00062-021-01057-7 https://hdl.handle.net/2268/321057

Patino Rana, D., Talwar, P., Zubkov, M., Gasparello, A., Mortazavi, N., Beckers, E., Robert, A., Schmidt, C., Hammad, G., & Vandewalle, G. (2025). FRACTALz- Fractal Dynamics as a Diagnostic Tool in Alzheimer’s Disease [Poster presentation]. MaRBEL congress, Liège, Belgium.
Peer reviewed

Gasparello, A., Talwar, P., Zubkov, M., Beckers, E., Mortazavi, N., Hammad, G., Spruyt, M., Patino Rana, D., Schmidt, C., & Vandewalle, G. (2025). Pre-clinical manifestations of Parkinson’s disease: Locus coeruleus, sleep, genetics and cognition [Poster presentation]. MaRBEL congress, Liège, Belgium.
Peer reviewed

Campbell, I., Sharifpour, R., Balda Aizpurua, F., Beckers, E., Paparella, I., Berger, A., Koshmanova, E., Mortazavi, N., Read, J., Zubkov, M., Talwar, P., Collette, F., Sherif, S., Phillips, C., Lamalle, L., & Vandewalle, G. (2024). Regional response to light illuminance across the human hypothalamus. eLife. doi:10.7554/eLife.96576
Peer Reviewed verified by ORBi

Zubkov, M., Pine, K., Bazin, P.-L., Mortazavi, N., Sherif, S., Talwar, P., Lamalle, L., Phillips, C., Collette, F., Alkemade, A., Kirilina, E., Weiskopf, N., & Vandewalle, G. (2024). R2* age variations in subcortical structures in young adults at 7T [Paper presentation]. 2024 OHBM Annual Meeting, Seoul, South Korea.
Peer reviewed

Talwar, P., Deantoni, M., Van Egroo, M., Muto, V., Chylinski, D., Koshmanova, E., Jaspar, M., Meyer, C., Degueldre, C., Berthomier, C., Luxen, A., Salmon, E., Collette, F., Dijk, D.-J., Schmidt, C., Phillips, C., Maquet, P., Sherif, S., & Vandewalle, G. (27 November 2023). In vivo marker of brainstem myelin is associated to quantitative sleep parameters in healthy young men. Scientific Reports, 13 (1), 20873. doi:10.1038/s41598-023-47753-x
Peer Reviewed verified by ORBi

Beckers, E., Campbell, I., Sharifpour, R., Paparella, I., Berger, A., Balda Aizpurua, F., Koshmanova, E., Mortazavi, N., Talwar, P., Sherif, S., Jacobs, H. I. L., & Vandewalle, G. (2023). Impact of repeated short light exposures on sustained pupil responses in an fMRI environment. Journal of Sleep Research, 14085. doi:10.1111/jsr.14085
Peer Reviewed verified by ORBi

Paparella, I., Campbell, I., Sharifpour, R., Beckers, E., Berger, A., Aizpurua, J. F. B., Koshmanova, E., Mortazavi, N., Talwar, P., Degueldre, C., Lamalle, L., Sherif, S., Phillips, C., Maquet, P., & Vandewalle, G. (16 September 2023). Light modulates task-dependent thalamo-cortical connectivity during an auditory attentional task. Communications Biology, 6 (1), 945. doi:10.1038/s42003-023-05337-5
Peer Reviewed verified by ORBi

Koshmanova, E., Berger, A., Beckers, E., Campbell, I., Mortazavi, N., Sharifpour, R., Paparella, I., Balda Aizpurua, F., Berthomier, C., Degueldre, C., Salmon, E., Lamalle, L., Bastin, C., Van Egroo, M., Phillips, C., Maquet, P., Collette, F., Muto, V., Chylinski, D., ... Vandewalle, G. (2023). Locus coeruleus activity while awake is associated with REM sleep quality in older individuals. JCI Insight. doi:10.1172/jci.insight.172008
Peer Reviewed verified by ORBi

Mortazavi, N., Koshmanova, E., Sharifpour, R., Berger, A., Beckers, E., Campbell, I., Paparella, I., Balda Aizpurua, F., Lamalle, L., Talwar, P., Sherif, S., & Vandewalle, G. (25 July 2023). Association between locus coeruleus activity during wakefulness and sleep features [Poster presentation]. The Organization for Human Brain Mapping (OHBM), Montreal, Canada.
Editorial reviewed

Berger, A., Koshmanova, E., Beckers, E., Sharifpour, R., Paparella, I., Campbell, I., Mortazavi, N., Balda Aizpurua, F., Yi, Y.-J., Lamalle, L., Dricot, L., Phillips, C., Jacobs, H. I. L., Talwar, P., El Tahry, R., Sherif, S., & Vandewalle, G. (21 June 2023). Structural and functional characterization of the locus coeruleus in young and late middle-aged individuals. Frontiers in Neuroimaging, 2. doi:10.3389/fnimg.2023.1207844
Peer reviewed

Beckers, E., Campbell, I., Sharifpour, R., Paparella, I., Berger, A., Balda Aizpurua, F., Koshmanova, E., Mortazavi, N., Talwar, P., Sherif, S., Jacobs, H. I. L., & Vandewalle, G. (2023). Impact of repeated short light exposures on sustained pupil responses in an fMRI environment. ORBi-University of Liège. https://orbi.uliege.be/handle/2268/304482. doi:10.1101/2023.04.12.536600

Deantoni, M.* , Baillet, M.* , Hammad, G.* , Berthomier, C., Reyt, M., Jaspar, M., Meyer, C., Van Egroo, M., Talwar, P., Lambot, E., Chellappa, S. L., Degueldre, C., Luxen, A., Salmon, E., Balteau, E., Phillips, C., Dijk, D.-J., Vandewalle, G., Collette, F., ... Schmidt, C.*. (29 March 2023). Association between sleep slow-wave activity and in-vivo estimates of myelin in healthy young men. NeuroImage, 272, 120045. doi:10.1016/j.neuroimage.2023.120045
Peer Reviewed verified by ORBi
* These authors have contributed equally to this work.

Beckers, E., Campbell, I., Sharifpour, R., Paparella, I., Berger, A., Balda Aizpurua, F., Koshmanova, E., Mortazavi, N., Talwar, P., Sherif, S., Jacobs, H., & Vandewalle, G. (2023). Frequency analysis of sustained pupil size under various melanopic irradiance in young healthy individuals [Poster presentation]. Society for Light Treatment and Biological Rhythms, Lausanne, Switzerland.
Peer reviewed

Koshmanova, E., Muto, V., Chylinski, D., MOURAUX, C., Reyt, M., Grignard, M., Talwar, P., Lambot, E., Berthomier, C., Brandewinder, M., Mortazavi, N., Degueldre, C., Luxen, A., Salmon, E., Georges, M., Collette, F., Maquet, P., Van Someren, E., & Vandewalle, G. (10 November 2022). Genetic risk for insomnia is associated with objective sleep measures in young and healthy good sleepers. Neurobiology of Disease, 175, 105924. doi:10.1016/j.nbd.2022.105924
Peer Reviewed verified by ORBi

Mortazavi, N., Koshmanova, E., Muto, V., Chylinski, D., Jaspar, M., Meyer, C., Sharifpour, R., Berger, A., Paparella, I., Campbell, I., Beckers, E., Degueldre, C., Berthomier, C., Schmidt, C., Collette, F., Dijk, D., Phillips, C., Maquet, P., Talwar, P., & Vandewalle, G. (27 September 2022). Association of Alzheimer’s disease genetic risk and EEG features of the awake brain in healthy young men [Paper presentation]. The 26th Conference of the European Sleep Research Society (ESRS).
Peer reviewed

Koshmanova, E., Berger, A., Mortazavi, N., Beckers, E., Ji, J., Campbell, I., Sharifpour, R., Paparella, I., Chylinski, D., Muto, V., Berthomier, C., Degueldre, C., Salmon, E., Lamalle, L., Talwar, P., Sherif, S., & Vandewalle, G. (27 September 2022). Locus coeruleus reactivity during wakefulness is associated with REM sleep intensity [Poster presentation]. ESRS.
Peer reviewed

Beckers, E., Campbell, I., Paparella, I., Sharifpour, R., Koshmanova, E., Berger, A., Balda Aizpurua, F., Mortazavi, N., Talwar, P., Sherif, S., Jacobs, H., & Vandewalle, G. (27 September 2022). Characterisation of pupil responses to alternating light intensities across different cognitive tasks [Paper presentation]. The 26th Conference of the European Sleep Research Society (ESRS).
Peer reviewed

Sharifpour, R., Campbell, I., Paparella, I., Beckers, E., Balda Aizpurua, F., Mortazavi, N., Berger, A., Talwar, P., Koshmanova, E., Lamalle, L., Sherif, S., & Vandewalle, G. (23 June 2022). Ultra High Field 7 Tesla fMRI potential in revealing hypothalamus responses to blue-enriched light exposure [Paper presentation]. Society for Light Treatment and Biological Rhythms, Manchester, United Kingdom.
Peer reviewed

Mortazavi, N., Koshmanova, E., Sharifpour, R., Berger, A., Paparella, I., Campbell, I., Beckers, E., Talwar, P., Sherif, S., & Vandewalle, G. (2022). Brain correlates of perceptual switch during perception rivalry: an ultra-high field 7T functional magnetic resonance imaging study [Paper presentation]. The Brain Conference.
Peer reviewed

Mortazavi, N., Koshmanova, E., Muto, V., Chylinski, D., Jaspar, M., Meyer, C., Sharifpour, R., Berger, A., Paparella, I., Campbell, I., Beckers, E., Degueldre, C., Berthomier, C., Schmidt, C., Collette, F., Dijk, D.-J., Phillips, C., MAQUET, P., Talwar, P., & Vandewalle, G. (2022). Alzheimer’s disease genetic risk and electroencephalography signals during wakefulness: Insights into the possible disease correlation [Paper presentation]. The 26th Conference of the European Sleep Research Society, Athens, Greece.
Editorial reviewed

Talwar, P.* , Kushwaha, S.* , Chaturvedi, M., & Mahajan, V. (December 2021). Systematic Review of Different Neuroimaging Correlates in Mild Cognitive Impairment and Alzheimer's Disease. Clinical Neuroradiology, 31 (4), 953 - 967. doi:10.1007/s00062-021-01057-7
Peer reviewed
* These authors have contributed equally to this work.

Tahmasian, M., Aleman, A., Andreassen, O. A., Arab, Z., Baillet, M., Benedetti, F., Bresser, T., Bright, J., Chee, M. W. L., Chylinski, D., Cheng, W., Deantoni, M., Dresler, M., Eickhoff, S. B., Eickhoff, C. R., Elvsåshagen, T., Feng, J., Foster-Dingley, J. C., Ganjgahi, H., ... Zarei, M. (April 2021). ENIGMA-Sleep: Challenges, opportunities, and the road map. Journal of Sleep Research, e13347. doi:10.1111/jsr.13347
Peer Reviewed verified by ORBi

Narbutas, J., Van Egroo, M., Chylinski, D., Bahri, M. A., Koshmanova, E., Talwar, P., Besson, G., Muto, V., Schmidt, C., Luxen, A., Balteau, E., Phillips, C., MAQUET, P., Salmon, E., Bastin, C., Vandewalle, G., & Collette, F. (2021). Associations between cognitive complaints, memory performance, mood and amyloid-β accumulation in healthy amyloid negative late-midlife individuals. Journal of Alzheimer's Disease, 83, 127-141. doi:10.3233/JAD-210332
Peer reviewed

Talwar, P., Kushwaha, S., Gupta, R., & Agarwal, R. (2019). Systemic Immune Dyshomeostasis Model and Pathways in Alzheimer's Disease. Frontiers in Aging Neuroscience, 11, 290. doi:10.3389/fnagi.2019.00290
Peer Reviewed verified by ORBi

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