Human NREM sleep promotes brain-wide vasomotor and respiratory pulsations H Helakari, V Korhonen, SC Holst, J Piispala, M Kallio, T Väyrynen, ... Journal of Neuroscience 42 (12), 2503-2515, 2022 | 54 | 2022 |
Respiratory-related brain pulsations are increased in epilepsy—a two-centre functional MRI study J Kananen, H Helakari, V Korhonen, N Huotari, M Järvelä, L Raitamaa, ... Brain Communications 2 (2), fcaa076, 2020 | 19 | 2020 |
Increased interictal synchronicity of respiratory related brain pulsations in epilepsy J Kananen, M Järvelä, V Korhonen, T Tuovinen, N Huotari, L Raitamaa, ... Journal of Cerebral Blood Flow & Metabolism 42 (10), 1840-1853, 2022 | 13 | 2022 |
Increased very low frequency pulsations and decreased cardiorespiratory pulsations suggest altered brain clearance in narcolepsy M Järvelä, J Kananen, V Korhonen, N Huotari, H Ansakorpi, V Kiviniemi Communications Medicine 2 (1), 122, 2022 | 11 | 2022 |
Lag analysis of fast fMRI reveals delayed information flow between the default mode and other networks in narcolepsy M Järvelä, V Raatikainen, A Kotila, J Kananen, V Korhonen, LQ Uddin, ... Cerebral Cortex Communications 1 (1), tgaa073, 2020 | 9 | 2020 |
Cardiovascular pulsatility increases in visual cortex before blood oxygen level dependent response during stimulus N Huotari, J Tuunanen, L Raitamaa, V Raatikainen, J Kananen, ... Frontiers in Neuroscience 16, 836378, 2022 | 8 | 2022 |
Atypical inter‐network deactivation associated with the posterior default‐mode network in autism spectrum disorder A Kotila, M Järvelä, V Korhonen, S Loukusa, T Hurtig, H Ebeling, ... Autism Research 14 (2), 248-264, 2021 | 7 | 2021 |
Physiological instability is linked to mortality in primary central nervous system lymphoma: A case–control fMRI study V Poltojainen, J Kemppainen, N Keinänen, M Bode, JM Isokangas, ... Human Brain Mapping 43 (13), 4030-4044, 2022 | 6 | 2022 |
Sleep-specific changes in physiological brain pulsations H Helakari, V Korhonen, SC Holst, J Piispala, M Kallio, T Väyrynen, ... bioRxiv, 2020.09. 03.280479, 2020 | 5 | 2020 |
Effect of sleep deprivation and NREM sleep stage on physiological brain pulsations H Helakari, M Järvelä, T Väyrynen, J Tuunanen, J Piispala, M Kallio, ... Frontiers in Neuroscience 17, 1275184, 2023 | 1 | 2023 |
Infra-slow fluctuations in cortical potentials and respiration drive fast cortical EEG rhythms in sleeping and waking states T Väyrynen, H Helakari, V Korhonen, J Tuunanen, N Huotari, J Piispala, ... Clinical Neurophysiology 156, 207-219, 2023 | 1 | 2023 |
Sleep specific changes in infra-slow and respiratory frequency drivers of cortical EEG rhythms T Väyrynen, H Helakari, V Korhonen, J Tuunanen, N Huotari, J Piispala, ... bioRxiv, 2023.01. 20.524831, 2023 | 1 | 2023 |
The relative brain signal variability increases in the behavioral variant of frontotemporal dementia and Alzheimer’s disease but not in schizophrenia T Tuovinen, J Häkli, R Rytty, J Krüger, V Korhonen, M Järvelä, H Helakari, ... Journal of Cerebral Blood Flow & Metabolism, 0271678X241262583, 2024 | | 2024 |
Association of body-mass index with physiological brain pulsations across adulthood–a fast fMRI study L Raitamaa, J Kautto, J Tuunanen, H Helakari, N Huotari, M Järvelä, ... International Journal of Obesity, 1-8, 2024 | | 2024 |
Synchronous functional magnetic resonance eye imaging, video ophthalmoscopy, and eye surface imaging reveal the human brain and eye pulsation mechanisms SM Ebrahimi, J Tuunanen, V Saarela, M Honkamo, N Huotari, L Raitamaa, ... Scientific Reports 14 (1), 2250, 2024 | | 2024 |
Physiological pulsations in brain are markedly elevated in Alzheimer's disease V Korhonen, N Huotari, L Raitamaa, J Kananen, H Helakari, M Järvelä, ... | | |
Atypical Deactivation Order Associated with Posterior Default Mode Network in Autism Spectrum Disorder A Kotila, M Järvelä, V Korhonen, S Loukusa, H Ebeling, T Hurtig, ... INSAR 2020 Virtual Meeting, 0 | | |