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Neuroscience

D-Index
55
Citations
9544
World Ranking
4772
National Ranking
35

Overview

Olli Gröhn is affiliated with the University of Eastern Finland in Finland. Their research spans multiple domains within neuroscience and medicine, with a particular focus on neuroimaging and brain function.

The scientist has contributed extensively to fields of study such as Medicine and Neuroscience. Within these areas, their work covers subfields including Radiology, Nuclear Medicine and Imaging, Cognitive Neuroscience, Neurology, Cellular and Molecular Neuroscience, and Pediatrics, Perinatology and Child Health.

Olli Gröhn's research topics include:

  • Advanced MRI Techniques and Applications
  • Functional Brain Connectivity Studies
  • Advanced Neuroimaging Techniques and Applications
  • Traumatic Brain Injury and Neurovascular Disturbances
  • Neural dynamics and brain function
  • Traumatic Brain Injury Research
  • Epilepsy research and treatment

Their frequent coauthors are:

  • Jaakko Paasonen
  • Raimo A. Salo
  • Shalom Michaeli
  • Silvia Mangia
  • Ekaterina Paasonen

Olli Gröhn has published regularly in the following venues:

  • Proceedings on CD-ROM - International Society for Magnetic Resonance in Medicine. Scientific Meeting and Exhibition/Proceedings of the International Society for Magnetic Resonance in Medicine, Scientific Meeting and Exhibition
  • bioRxiv (Cold Spring Harbor Laboratory)
  • Frontiers in Neuroscience
  • Scientific Reports
  • Magnetic Resonance in Medicine

Recent notable papers include:

  • Long-lasting blood-brain barrier dysfunction and neuroinflammation after traumatic brain injury, 2020, Neurobiology of Disease
  • Automated joint skull-stripping and segmentation with Multi-Task U-Net in large mouse brain MRI databases, 2021, NeuroImage
  • Spatial signatures of anesthesia-induced burst-suppression differ between primates and rodents, 2022, eLife
  • Isoflurane affects brain functional connectivity in rats 1 month after exposure, 2021, NeuroImage
  • RatLesNetv2: A Fully Convolutional Network for Rodent Brain Lesion Segmentation, 2020, Frontiers in Neuroscience

Best Publications

  • Advances in the development of biomarkers for epilepsy

    Asla Pitkänen;Wolfgang Löscher;Annamaria Vezzani;Albert J Becker

  • Functional connectivity under six anesthesia protocols and the awake condition in rat brain.

    Jaakko Paasonen;Petteri Stenroos;Raimo A. Salo;Vesa Kiviniemi

  • Epileptogenesis in Experimental Models

    Asla Pitkänen;Irina Kharatishvili;Heli Karhunen;Katarzyna Lukasiuk

  • Progression of neuronal damage after status epilepticus and during spontaneous seizures in a rat model of temporal lobe epilepsy

    Asla Pitkänen;Jari Nissinen;Jaak Nairismägi;Katarzyna Lukasiuk

  • In vivo visualization of Alzheimer's amyloid plaques by magnetic resonance imaging in transgenic mice without a contrast agent.

    Clifford R. Jack;Michael Garwood;Thomas M. Wengenack;Bret Borowski

  • From traumatic brain injury to posttraumatic epilepsy: What animal models tell us about the process and treatment options

    Asla Pitkänen;Riikka J. Immonen;Olli H.J. Gröhn;Irina Kharatishvili

  • Long-lasting blood-brain barrier dysfunction and neuroinflammation after traumatic brain injury

    Erwin A. van Vliet;Xavier Ekolle Ndode-Ekane;Lauri J. Lehto;Jan A. Gorter

  • Assignment of 1H nuclear magnetic resonance visible polyunsaturated fatty acids in BT4C gliomas undergoing ganciclovir-thymidine kinase gene therapy-induced programmed cell death.

    Julian L Griffin;Kimmo K Lehtimäki;Piia K Valonen;Olli H J Gröhn

  • Progression of Brain Damage after Status Epilepticus and Its Association with Epileptogenesis: A Quantitative MRI Study in a Rat Model of Temporal Lobe Epilepsy

    Jaak Nairismagi;Olli H. J. Grohn;Mikko I. Kettunen;Jari Nissinen

  • Cortical spreading depression induces oxidative stress in the trigeminal nociceptive system

    A. Shatillo;K. Koroleva;R. Giniatullina;N. Naumenko

  • Proton transfer ratio, lactate, and intracellular pH in acute cerebral ischemia.

    Kimmo T. Jokivarsi;Heidi I. Gröhn;Olli H. Gröhn;Risto A. Kauppinen

  • Monitoring thymidine kinase and ganciclovir-induced changes in rat malignant glioma in vivo by nuclear magnetic resonance imaging.

    Poptani H;Puumalainen Am;Gröhn Oh;Loimas S

  • Transgenic mice overexpressing truncated trkB neurotrophin receptors in neurons show increased susceptibility to cortical injury after focal cerebral ischemia.

    Tommi Saarelainen;Jouko A. Lukkarinen;Susanna Koponen;Olli H.J. Gröhn

  • Coupling between simultaneously recorded BOLD response and neuronal activity in the rat somatosensory cortex

    Joanna K. Huttunen;Olli Gröhn;Markku Penttonen;Markku Penttonen

  • A multi-metabolite analysis of serum by 1H NMR spectroscopy: early systemic signs of Alzheimer's disease.

    Taru Tukiainen;Tuulia Tynkkynen;Ville-Petteri Makinen;Ville-Petteri Makinen;Pasi Jylänki

  • Quantitative diffusion MRI of hippocampus as a surrogate marker for post-traumatic epileptogenesis.

    Irina Kharatishvili;Riikka Immonen;Olli Gröhn;Asla Pitkänen

  • Vascular changes in epilepsy: functional consequences and association with network plasticity in pilocarpine-induced experimental epilepsy.

    X.E. Ndode-Ekane;N. Hayward;O. Gröhn;A. Pitkänen

  • Early Detection of Irreversible Cerebral Ischemia in the Rat Using Dispersion of the Magnetic Resonance Imaging Relaxation Time, T1ρ

    Olli H J. Gröhn;Mikko I. Kettunen;Heidi I. Mäkelä;Markku Penttonen

  • Proton exchange as a relaxation mechanism for T1 in the rotating frame in native and immobilized protein solutions.

    Heidi I. Mäkelä;Olli H.J. Gröhn;Mikko I. Kettunen;Risto A. Kauppinen

  • Noninvasive detection of cerebral hypoperfusion and reversible ischemia from reductions in the magnetic resonance imaging relaxation time, T2.

    Olli H. J. Gröhn;Jouko A. Lukkarinen;Joni M. E. Oja;Peter C. M. van Zijl

Frequent Co-Authors

Asla Pitkänen
Asla Pitkänen University of Eastern Finland
Silvia Mangia
Silvia Mangia University of Minnesota
Rashid Giniatullin
Rashid Giniatullin University of Eastern Finland
Heikki Tanila
Heikki Tanila University of Eastern Finland
Markku Penttonen
Markku Penttonen University of Jyväskylä
Jari Nissinen
Jari Nissinen University of Eastern Finland
Federico Giove
Federico Giove Sapienza University of Rome
Tuula Pirttilä
Tuula Pirttilä University of Eastern Finland
Risto J. Ilmoniemi
Risto J. Ilmoniemi Aalto University
Anja Kipar
Anja Kipar University of Zurich

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