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Items: 1 to 50 of 66

1.

Functional brain networks of patients with epilepsy exhibit pronounced multiscale periodicities, which correlate with seizure onset.

Mitsis GD, Anastasiadou MN, Christodoulakis M, Papathanasiou ES, Papacostas SS, Hadjipapas A.

Hum Brain Mapp. 2020 Jan 24. doi: 10.1002/hbm.24930. [Epub ahead of print]

PMID:
31977145
2.

Modeling of the BOLD signal using event-related simultaneous EEG-fMRI and convolutional sparse coding analysis.

Prokopiou PC, Mitsis GD.

Conf Proc IEEE Eng Med Biol Soc. 2019 Jul;2019:181-184. doi: 10.1109/EMBC.2019.8857311.

PMID:
31945873
3.

Assessment of dynamic cerebral autoregulation in humans: Is reproducibility dependent on blood pressure variability?

Elting JW, Sanders ML, Panerai RB, Aries M, Bor-Seng-Shu E, Caicedo A, Chacon M, Gommer ED, Van Huffel S, Jara JL, Kostoglou K, Mahdi A, Marmarelis VZ, Mitsis GD, Müller M, Nikolic D, Nogueira RC, Payne SJ, Puppo C, Shin DC, Simpson DM, Tarumi T, Yelicich B, Zhang R, Claassen JAHR.

PLoS One. 2020 Jan 10;15(1):e0227651. doi: 10.1371/journal.pone.0227651. eCollection 2020.

4.

Unfolding the Effects of Acute Cardiovascular Exercise on Neural Correlates of Motor Learning Using Convolutional Neural Networks.

Ghosh A, Dal Maso F, Roig M, Mitsis GD, Boudrias MH.

Front Neurosci. 2019 Nov 14;13:1215. doi: 10.3389/fnins.2019.01215. eCollection 2019.

5.

Effects of motion related outliers in dynamic functional connectivity using the sliding window method.

Savva AD, Kassinopoulos M, Smyrnis N, Matsopoulos GK, Mitsis GD.

J Neurosci Methods. 2020 Jan 15;330:108519. doi: 10.1016/j.jneumeth.2019.108519. Epub 2019 Nov 13.

PMID:
31730872
6.

Individualized growth prediction of mice skin tumors with maximum likelihood estimators.

Patmanidis S, Charalampidis AC, Kordonis I, Strati K, Mitsis GD, Papavassilopoulos GP.

Comput Methods Programs Biomed. 2020 Mar;185:105165. doi: 10.1016/j.cmpb.2019.105165. Epub 2019 Nov 2.

PMID:
31710982
7.

Cerebrovascular Pulsatility During Rest and Exercise Reflects Hemodynamic Impairment in Stroke and Cerebral Small Vessel Disease.

Robertson AD, Atwi S, Kostoglou K, Verhoeff NPLG, Oh PI, Mitsis GD, Marzolini S, MacIntosh BJ.

Ultrasound Med Biol. 2019 Dec;45(12):3116-3127. doi: 10.1016/j.ultrasmedbio.2019.08.019. Epub 2019 Sep 28.

PMID:
31570171
8.

Identification of physiological response functions to correct for fluctuations in resting-state fMRI related to heart rate and respiration.

Kassinopoulos M, Mitsis GD.

Neuroimage. 2019 Nov 15;202:116150. doi: 10.1016/j.neuroimage.2019.116150. Epub 2019 Sep 2.

PMID:
31487547
9.

Dynamic Cerebral Autoregulation Reproducibility Is Affected by Physiological Variability.

Sanders ML, Elting JWJ, Panerai RB, Aries M, Bor-Seng-Shu E, Caicedo A, Chacon M, Gommer ED, Van Huffel S, Jara JL, Kostoglou K, Mahdi A, Marmarelis VZ, Mitsis GD, Müller M, Nikolic D, Nogueira RC, Payne SJ, Puppo C, Shin DC, Simpson DM, Tarumi T, Yelicich B, Zhang R, Claassen JAHR.

Front Physiol. 2019 Jul 9;10:865. doi: 10.3389/fphys.2019.00865. eCollection 2019.

10.

Older adults exhibit a more pronounced modulation of beta oscillations when performing sustained and dynamic handgrips.

Xifra-Porxas A, Niso G, Larivière S, Kassinopoulos M, Baillet S, Mitsis GD, Boudrias MH.

Neuroimage. 2019 Nov 1;201:116037. doi: 10.1016/j.neuroimage.2019.116037. Epub 2019 Jul 19.

PMID:
31330245
11.

Graph Theoretical Characteristics of EEG-Based Functional Brain Networks in Patients With Epilepsy: The Effect of Reference Choice and Volume Conduction.

Anastasiadou MN, Christodoulakis M, Papathanasiou ES, Papacostas SS, Hadjipapas A, Mitsis GD.

Front Neurosci. 2019 Mar 20;13:221. doi: 10.3389/fnins.2019.00221. eCollection 2019.

12.

Assessment of dynamic functional connectivity in resting-state fMRI using the sliding window technique.

Savva AD, Mitsis GD, Matsopoulos GK.

Brain Behav. 2019 Apr;9(4):e01255. doi: 10.1002/brb3.1255. Epub 2019 Mar 18.

13.

Functional and effective reorganization of the aging brain during unimanual and bimanual hand movements.

Larivière S, Xifra-Porxas A, Kassinopoulos M, Niso G, Baillet S, Mitsis GD, Boudrias MH.

Hum Brain Mapp. 2019 Jul;40(10):3027-3040. doi: 10.1002/hbm.24578. Epub 2019 Mar 13.

PMID:
30866155
14.

A Novel Framework for Estimating Time-Varying Multivariate Autoregressive Models and Application to Cardiovascular Responses to Acute Exercise.

Kostoglou K, Robertson AD, MacIntosh BJ, Mitsis GD.

IEEE Trans Biomed Eng. 2019 Nov;66(11):3257-3266. doi: 10.1109/TBME.2019.2903012. Epub 2019 Mar 5.

PMID:
30843796
15.

Reproducibility of dynamic cerebral autoregulation parameters: a multi-centre, multi-method study.

Sanders ML, Claassen JAHR, Aries M, Bor-Seng-Shu E, Caicedo A, Chacon M, Gommer ED, Van Huffel S, Jara JL, Kostoglou K, Mahdi A, Marmarelis VZ, Mitsis GD, Müller M, Nikolic D, Nogueira RC, Payne SJ, Puppo C, Shin DC, Simpson DM, Tarumi T, Yelicich B, Zhang R, Panerai RB, Elting JWJ.

Physiol Meas. 2018 Dec 7;39(12):125002. doi: 10.1088/1361-6579/aae9fd.

PMID:
30523976
16.

Identification of Time-Varying Cortico-cortical and Cortico-Muscular Coherence during Motor Tasks with Multivariate Autoregressive Models.

Xifra-Porxas A, Kostoglou K, Lariviere S, Niso G, Kassinopoulos M, Boudrias MH, Mitsis GD.

Conf Proc IEEE Eng Med Biol Soc. 2018 Jul;2018:1024-1021. doi: 10.1109/EMBC.2018.8512475.

PMID:
30440565
17.

Investigation Of Interaction Between Physiological Signals And fMRI Dynamic Functional Connectivity Using Independent Component Analysis.

Nikolaou F, Orphanidou C, Murphy K, Wise RG, Mitsis GD.

Conf Proc IEEE Eng Med Biol Soc. 2018 Jul;2018:1019-1023. doi: 10.1109/EMBC.2018.8512465.

PMID:
30440564
18.

Modeling of dynamic cerebrovascular reactivity to spontaneous and externally induced CO2 fluctuations in the human brain using BOLD-fMRI.

Prokopiou PC, Pattinson KTS, Wise RG, Mitsis GD.

Neuroimage. 2019 Feb 1;186:533-548. doi: 10.1016/j.neuroimage.2018.10.084. Epub 2018 Nov 10.

PMID:
30423427
19.

Whole transcriptome sequence data of 5-FU sensitive and 5-FU resistant tumors generated in a mouse model of de novo carcinogenesis.

Iacovides D, Loizides C, Mitsis G, Strati K.

Data Brief. 2018 Sep 7;20:1602-1606. doi: 10.1016/j.dib.2018.08.209. eCollection 2018 Oct.

20.

Tumor growth modeling: Parameter estimation with Maximum Likelihood methods.

Patmanidis S, Charalampidis AC, Kordonis I, Mitsis GD, Papavassilopoulos GP.

Comput Methods Programs Biomed. 2018 Jul;160:1-10. doi: 10.1016/j.cmpb.2018.03.014. Epub 2018 Mar 20.

21.

Prediction of the Time to Syncope Occurrence in Patients Diagnosed with Vasovagal Syncope.

Kostoglou K, Schondorf R, Benoit J, Balegh S, Mitsis GD.

Acta Neurochir Suppl. 2018;126:313-316. doi: 10.1007/978-3-319-65798-1_61.

PMID:
29492581
22.

Unsupervised detection and removal of muscle artifacts from scalp EEG recordings using canonical correlation analysis, wavelets and random forests.

Anastasiadou MN, Christodoulakis M, Papathanasiou ES, Papacostas SS, Mitsis GD.

Clin Neurophysiol. 2017 Sep;128(9):1755-1769. doi: 10.1016/j.clinph.2017.06.247. Epub 2017 Jul 8.

PMID:
28778057
23.

Epileptic seizure onset correlates with long term EEG functional brain network properties.

Anastasiadou M, Hadjipapas A, Christodoulakis M, Papathanasiou ES, Papacostas SS, Mitsis GD.

Conf Proc IEEE Eng Med Biol Soc. 2016 Aug;2016:2822-2825. doi: 10.1109/EMBC.2016.7591317.

PMID:
28268905
24.

Estimation of voxel-wise dynamic cerebrovascular reactivity curves from resting-state fMRI data.

Prokopiou PC, Murphy K, Wise RG, Mitsis GD.

Conf Proc IEEE Eng Med Biol Soc. 2016 Aug;2016:1143-1146. doi: 10.1109/EMBC.2016.7590906.

PMID:
28268528
25.

Dynamic cerebral autoregulation in young athletes following concussion.

Kostoglou K, Wright AD, Smirl JD, Bryk K, van Donkelaar P, Mitsis GD.

Conf Proc IEEE Eng Med Biol Soc. 2016 Aug;2016:696-699. doi: 10.1109/EMBC.2016.7590797.

PMID:
28268423
26.

Effects of continuous positive airway pressure and isocapnic-hypoxia on cerebral autoregulation in patients with obstructive sleep apnoea.

Waltz X, Beaudin AE, Hanly PJ, Mitsis GD, Poulin MJ.

J Physiol. 2016 Dec 1;594(23):7089-7104. doi: 10.1113/JP272967.

27.

Classification and Prediction of Clinical Improvement in Deep Brain Stimulation From Intraoperative Microelectrode Recordings.

Kostoglou K, Michmizos KP, Stathis P, Sakas D, Nikita KS, Mitsis GD.

IEEE Trans Biomed Eng. 2017 May;64(5):1123-1130. doi: 10.1109/TBME.2016.2591827. Epub 2016 Jul 18.

PMID:
27429431
28.

Multiple-input nonlinear modelling of cerebral haemodynamics using spontaneous arterial blood pressure, end-tidal CO2 and heart rate measurements.

Marmarelis VZ, Mitsis GD, Shin DC, Zhang R.

Philos Trans A Math Phys Eng Sci. 2016 May 13;374(2067). pii: 20150180. doi: 10.1098/rsta.2015.0180.

29.

Spontaneous physiological variability modulates dynamic functional connectivity in resting-state functional magnetic resonance imaging.

Nikolaou F, Orphanidou C, Papakyriakou P, Murphy K, Wise RG, Mitsis GD.

Philos Trans A Math Phys Eng Sci. 2016 May 13;374(2067). pii: 20150183. doi: 10.1098/rsta.2015.0183.

PMID:
27044987
30.

GPU technology as a platform for accelerating physiological systems modeling based on Laguerre-Volterra networks.

Papadopoulos A, Kostoglou K, Mitsis GD, Theocharides T.

Conf Proc IEEE Eng Med Biol Soc. 2015;2015:3283-6. doi: 10.1109/EMBC.2015.7319093.

PMID:
26736993
31.

Automatic detection and removal of muscle artifacts from scalp EEG recordings in patients with epilepsy.

Anastasiadou M, Christodoulakis M, Papathanasiou ES, Papacostas SS, Mitsis GD.

Conf Proc IEEE Eng Med Biol Soc. 2015;2015:1946-50. doi: 10.1109/EMBC.2015.7318765.

PMID:
26736665
32.

Arterial CO2 effects modulate dynamic functional connectivity in resting-state fMRI.

Nikolaou F, Orphanidou C, Wise RG, Mitsis GD.

Conf Proc IEEE Eng Med Biol Soc. 2015 Aug;2015:1809-12. doi: 10.1109/EMBC.2015.7318731.

PMID:
26736631
33.

Model-Based Tumor Growth Dynamics and Therapy Response in a Mouse Model of De Novo Carcinogenesis.

Loizides C, Iacovides D, Hadjiandreou MM, Rizki G, Achilleos A, Strati K, Mitsis GD.

PLoS One. 2015 Dec 9;10(12):e0143840. doi: 10.1371/journal.pone.0143840. eCollection 2015.

34.

Assessment of nonlinear interactions in event-related potentials elicited by stimuli presented at short interstimulus intervals using single-trial data.

Loizides C, Achilleos A, Iannetti GD, Mitsis GD.

J Neurophysiol. 2015 Jun 1;113(10):3623-33. doi: 10.1152/jn.00523.2014. Epub 2015 Mar 18.

35.

Multivariate nonstationary modeling of cerebral hemodynamics.

Kostoglou K, Debert CT, Poulin MJ, Mitsis GD.

Conf Proc IEEE Eng Med Biol Soc. 2014;2014:6028-31. doi: 10.1109/EMBC.2014.6945003.

PMID:
25571371
36.

A mixed effects model framework for the assessment of nonlinear interactions in event-related potentials (ERPs) elicited by identical successive stimuli.

Loizides C, Achilleos A, Iannetti GD, Mitsis GD.

Conf Proc IEEE Eng Med Biol Soc. 2014;2014:4543-6. doi: 10.1109/EMBC.2014.6944634.

PMID:
25571002
37.

Periodicity in functional brain networks: application to scalp EEG from epilepsy patients.

Christodoulakis M, Hadjipapas A, Papathanasiou ES, Anastasiadou M, Papacostas SS, Mitsis GD.

Conf Proc IEEE Eng Med Biol Soc. 2014;2014:2805-8. doi: 10.1109/EMBC.2014.6944206.

PMID:
25570574
38.

Between-centre variability in transfer function analysis, a widely used method for linear quantification of the dynamic pressure-flow relation: the CARNet study.

Meel-van den Abeelen AS, Simpson DM, Wang LJ, Slump CH, Zhang R, Tarumi T, Rickards CA, Payne S, Mitsis GD, Kostoglou K, Marmarelis V, Shin D, Tzeng YC, Ainslie PN, Gommer E, Müller M, Dorado AC, Smielewski P, Yelicich B, Puppo C, Liu X, Czosnyka M, Wang CY, Novak V, Panerai RB, Claassen JA.

Med Eng Phys. 2014 May;36(5):620-7. doi: 10.1016/j.medengphy.2014.02.002. Epub 2014 Apr 13.

39.

Special issue on cerebral autoregulation: measurement and modelling.

Mitsis GD, Simpson DM.

Med Eng Phys. 2014 May;36(5):561-2. doi: 10.1016/j.medengphy.2014.02.021. Epub 2014 Mar 15. No abstract available.

PMID:
24637098
40.

Multiprocess dynamic modeling of tumor evolution with bayesian tumor-specific predictions.

Achilleos A, Loizides C, Hadjiandreou M, Stylianopoulos T, Mitsis GD.

Ann Biomed Eng. 2014 May;42(5):1095-111. doi: 10.1007/s10439-014-0975-y. Epub 2014 Feb 1.

PMID:
24488234
41.

Nonstationary multivariate modeling of cerebral autoregulation during hypercapnia.

Kostoglou K, Debert CT, Poulin MJ, Mitsis GD.

Med Eng Phys. 2014 May;36(5):592-600. doi: 10.1016/j.medengphy.2013.10.011. Epub 2013 Dec 2.

PMID:
24291338
42.

Taking a break from chemotherapy to fight drug-resistance: The cases of cancer and HIV/AIDS.

Hadjiandreou MM, Mitsis GD.

Conf Proc IEEE Eng Med Biol Soc. 2013;2013:197-200. doi: 10.1109/EMBC.2013.6609471.

PMID:
24109658
43.

Mathematical modeling of tumor growth, drug-resistance, toxicity, and optimal therapy design.

Hadjiandreou MM, Mitsis GD.

IEEE Trans Biomed Eng. 2014 Feb;61(2):415-25.

PMID:
24021634
44.

Temporal dynamics of lactate concentration in the human brain during acute inspiratory hypoxia.

Harris AD, Roberton VH, Huckle DL, Saxena N, Evans CJ, Murphy K, Hall JE, Bailey DM, Mitsis G, Edden RA, Wise RG.

J Magn Reson Imaging. 2013 Mar;37(3):739-45. doi: 10.1002/jmri.23815. Epub 2012 Nov 29.

45.

The Volterra-Wiener approach in neuronal modeling.

Mitsis GD.

Conf Proc IEEE Eng Med Biol Soc. 2011;2011:5912-5. doi: 10.1109/IEMBS.2011.6091462.

PMID:
22255685
46.

Recursive least squares estimation of nonlinear multiple-input systems using orthonormal function expansions.

Mitsis GD, Markou MM.

Conf Proc IEEE Eng Med Biol Soc. 2011;2011:3728-31. doi: 10.1109/IEMBS.2011.6090634.

PMID:
22255150
47.

A switching control strategy for the attenuation of blood glucose disturbances.

Markakis MG, Mitsis GD, Papavassilopoulos GP, Ioannou PA, Marmarelis VZ.

Optim Control Appl Methods. 2011;32(2):185-195.

48.

Assessment of nonlinear interactions in event-related potentials (ERPs) elicited by stimuli presented at short inter-stimulus intervals.

Mitsis GD, Iannetti GD.

Conf Proc IEEE Eng Med Biol Soc. 2010;2010:4834-7. doi: 10.1109/IEMBS.2010.5627441.

PMID:
21096904
49.

Do we need to consider non-linear information flow in corticomuscular interaction?

Ioannides AA, Mitsis GD.

Clin Neurophysiol. 2010 Mar;121(3):272-3. doi: 10.1016/j.clinph.2009.11.005. Epub 2009 Dec 14. No abstract available.

PMID:
20005772
50.

Nonlinear, data-driven modeling of cardiorespiratory control mechanisms.

Mitsis GD.

Conf Proc IEEE Eng Med Biol Soc. 2009;2009:4360-6. doi: 10.1109/IEMBS.2009.5333806.

PMID:
19964356

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