User profiles for E. Niskanen

Einari A Niskanen

Group leader and university lecturer, University of Eastern Finland
Verified email at uef.fi
Cited by 1216

Reduced Expression of Proapoptotic Gene BAX Is Associated with Poor Response Rates to Combination Chemotherapy and Shorter Survival in Women with …

…, K Franssila, M Krajewska, VM Wasenius, E Niskanen… - Cancer research, 1995 - AACR
Bax is a homologue of Bcl-2 that promotes apoptosis. Bax protein levels were assessed by
immunohistochemical methods in primary tumors derived from 119 women with metastatic …

Parking fees and congestion

A Glazer, E Niskanen - Regional Science and Urban Economics, 1992 - Elsevier
Niskanen, Parking fees and congestion … Denote by E the number of persons per unit time
who make a trip with the intention of parking. D is the number of persons per unit time who drive …

Increased fMRI responses during encoding in mild cognitive impairment

…, M Pihlajamäki, H Tanila, T Hänninen, E Niskanen… - Neurobiology of …, 2007 - Elsevier
Structural and functional magnetic resonance imaging (fMRI) was performed on 21 healthy
elderly controls, 14 subjects with mild cognitive impairment (MCI) and 15 patients with mild …

Comparison of navigated and non-navigated transcranial magnetic stimulation for motor cortex mapping, motor threshold and motor evoked potentials

…, N Danner, E Niskanen, T Hukkanen, E Mervaala… - Neuroimage, 2009 - Elsevier
Transcranial magnetic stimulation (TMS) can be used for non-invasive assessment of
cortical physiology and descending motor pathways. However, the focus/exact site of cortical …

[HTML][HTML] Multi-method analysis of MRI images in early diagnostics of Alzheimer's disease

R Wolz, V Julkunen, J Koikkalainen, E Niskanen… - PloS one, 2011 - journals.plos.org
The role of structural brain magnetic resonance imaging (MRI) is becoming more and more
emphasized in the early diagnostics of Alzheimer's disease (AD). This study aimed to assess …

The effect of midlife physical activity on structural brain changes in the elderly

S Rovio, G Spulber, LJ Nieminen, E Niskanen… - Neurobiology of …, 2010 - Elsevier
Physical activity has been associated with decreased dementia risk in recent studies, but
the effects for structural brain changes (ie white matter lesions (WMLs) and/or brain atrophy) …

Voxel-based morphometry to detect brain atrophy in progressive mild cognitive impairment

A Hämäläinen, S Tervo, M Grau-Olivares, E Niskanen… - Neuroimage, 2007 - Elsevier
Recent research has shown an increased rate of conversion to dementia in subjects with mild
cognitive impairment (MCI) compared to controls. However, there are no specific methods …

[PDF][PDF] Stress-induced nuclear condensation of NELF drives transcriptional downregulation

…, AS Pandit, N Eisenhardt, A Khavaran, E Niskanen… - Molecular cell, 2021 - cell.com
… The NELF puncta showed liquid-like properties such as spherical shape (Figures S2H and
S2I) and rapidly coalesced to form bigger spherical puncta (Figure 1E). To further test if NELF …

Chromatin SUMOylation in heat stress: To protect, pause and organise? SUMO stress response on chromatin

EA Niskanen, JJ Palvimo - BioEssays, 2017 - Wiley Online Library
… This change in their SUMOylation status at the CTCF-binding sites is dynamic, with the
normal status being rapidly restored after removal of the stress (Niskanen EA, unpublished …

Motor potentials evoked by navigated transcranial magnetic stimulation in healthy subjects

L Säisänen, P Julkunen, E Niskanen… - Journal of clinical …, 2008 - journals.lww.com
… This structural explanation might, however, account only partially on the observed MT
changes: our E-field analyses at the cortical surface reduced the possible consequence of cortical …