Schriftgröße:  kleiner | größer
Sprache: DE | EN | RU | AR

Florian Mormann - Publications

Journal articles

 

Kornblith S, Quian Quiroga R, Koch C, Fried I, Mormann F. Persistent single neuron activity during working memory in the human medial temporal lobe. Curr Biol 27:1026-32 (2017)

Mormann F, Kornblith SJ, Cerf M, Ison MJ, Kraskov A, Tran M, Knieling S, Quiroga RQ, Koch C, Fried I. Scene-selective coding by single neurons in the human parahippocampal cortex. PNAS 114:1153-8 (2017)

 

Niediek J, Boström J, Elger CE, Mormann F. Reliable analysis of single-unit recordings from the human brain under noisy conditions: Tracking neurons over hours. PLoS One 11:e0166598 (2016)


Gast H, Niediek J, Schindler K, Boström J, Coenen VA, Beck H, Elger CE, Mormann F. Burst firing of single neurons in the human medial temporal lobe changes before epileptic seizures. Clin Neurophysiol 127:3329-34 (2016)

 

Mormann F, Andrzejak RG. Seizure prediction: making mileage on the long and winding road. Brain 139:1625-7 (2016)

 

Andrzejak RG, Rummel C, Mormann F, Schindler K. All together now: Analogies between chimera state collapses and epileptic seizures. Sci Rep 9:23000 (2016)

 

Pogoda L, Holzer M, Mormann F, Weber B. Multivariate representation of food preferences in the human brain. Brain Cogn 110:43-52 (2016)


Knieling S, Sridharan KS, Belardinelli P, Naros G, Weiss D, Mormann F, Gharabaghi A. An unsupervised online spike-sorting framework. Int J Neural Syst 26:1550042 (2016)


Gadhoumi K, Lina JM, Mormann F, Gotman J. Seizure prediction for therapeutic devices: A review. J Neurosci Meth 260:270-82 (2016)

Mormann F, Niediek J, Tudusciuc O, Quesada CM, Coenen VA, Elger CE, Adolphs R. Neurons in the human amygdala encode face identity but not gaze direction. Nat Neurosci 18:1568-70 (2015)

 

Dannenberg H, Pabst M, Braganza O, Schoch S, Niediek J, Bayraktar M, Mormann F, Beck H. Synergy of direct and indirect cholinergic septo-hippocampal pathways coordinates firing in hippocampal networks. J Neurosci 35:8394-410 (2015)

 

Andrzejak RG, Mormann F, Kreuz T. Detecting determinism from point processes. Phys Rev E 90:062906 (2014)

Quiroga RQ, Kraskov A, Mormann F, Koch C, Fried I. Single-cell responses to face adaptation in the human medial temporal lobe. Neuron 84:363-9 (2014)

 

Deuker L, Olligs J, Fell J, Kranz TA, Mormann F, Montag C, Reuter M, Elger CE, Axmacher N. Memory consolidation by replay of stimulus-specific neural activity. J Neurosci 33:19373-83 (2013)

Mormann F, Jefferys JG. Neuronal firing in human epileptic cortex: the ins and outs of synchrony during seizures. Epilepsy Curr 13:100-2 (2013)


Elger CE, Mormann F. Seizure prediction and documentation--two important problems. Lancet Neurol 12:531-2 (2013)


Kreuz T, Chicharro D, Houghton C, Andrzejak RG, Mormann F. Monitoring spike train synchrony. J Neurophysiol  109:1457-72 (2013)

 

Semmler A, Widmann CN, Okulla T, Urbach H, Kaiser M, Widman G, Mormann F, Weide J, Fliessbach K, Hoeft A, Jessen F, Putensen C, Heneka MT. Persistent cognitive impairment, hippocampal atrophy and EEG changes in sepsis survivors. J Neurol Neurosurg Psychiatry 84:62-69 (2013)

 

Lachaux JP, Axmacher N, Mormann F, Halgren E, Crone NE. High-frequency neural activity and human cognition: past, present and possible future of intracranial EEG research. Prog Neurobiol 98:279-301 (2012)

 

Von Oertzen J, Mormann F, Urbach H, Reichmann K, Koenig R, Clusmann H, Biersack HJ, Elger CE. Prospective use of subtraction ictal SPECT co-registered with MRI (SISCOM) in presurgical evaluation of epilepsy. Epilepsia 52:2239-2248 (2011)

 

Stacey W, Le Van Quyen M, Mormann F, Schulze-Bonhage A. What is the present-day EEG evidence for a preictal state? Epilepsy Res 97:243-251 (2011)

 

Mormann F, Dubois J, Kornblith S, Milosavljevic M, Cerf M, Ison M, Tsuchiya N, Kraskov A, Quiroga RQ, Adolphs R, Fried I, Koch C. A category-specific response to animals in the right human amygdala. Nat Neurosci 14:1247-1249 (2011)     pdf

 

Ison M, Mormann F, Cerf M, Koch C, Fried I, Quiroga R. Selectivity of pyramidal cells and interneurons in the human medial temporal lobe. J Neurophysiol 106:1713-1721 (2011)

 

Andrzejak RG, Chicharro D, Lehnertz K, Mormann F. Using bivariate signal analysis to characterize the epileptic focus: The benefit of surrogates. Phys Rev E 83:046203 (2011)     pdf

 

Cerf M, Thiruvengadam N, Mormann F, Kraskov A, Quian Quiroga R, Koch C, Fried I. Online, voluntary control of human temporal lobe neurons. Nature 467:1104-1108 (2010)

 

Frei MG, Zaveri HP, Arthurs S, Bergey GK, Jouny CC, Lehnertz K, Gotman J, Osorio I, Netoff TI, Freeman WJ, Jefferys J, Worrell G, Le Van Quyen M, Schiff SJ, Mormann F. Controversies in epilepsy: Debates held during the Fourth International Workshop on Seizure Prediction. Epilepsy Behav 19:4-16 (2010)

 

Pedreira C, Mormann F, Kraskov A, Cerf M, Fried I, Koch C, Quian Quiroga R. Responses of human medial temporal lobe neurons are modulated by stimulus repetition. J Neurophysiol 103:97-107 (2010)

 

Andrzejak RG, Chicharro D, Elger CE, Mormann F. Seizure Prediction: Any better than chance?. Clin Neurophysiol 120:1465-1478 (2009)     pdf

 

Milstein J, Mormann F, Fried I, Koch C. Neuronal shot noise and Brownian 1/f2 behavior in the local field potential. PLoS ONE 4:e4338 (2009)

 

Mormann F. Seizure Prediction. Scholarpedia 3:5770 (2008)

 

Mormann F, Kornblith S, Quian Quiroga R, Kraskov A, Cerf M, Fried I, Koch C. Latency and selectivity of single neurons indicate hierarchical processing in the human medial temporal lobe. J Neurosci 28:8865-8872 (2008)     pdf

 

Semmler A, Hermann S, Mormann F, Weberpals M, Paxian SA, Okulla T, Schafers M, Kummer MP, Klockgether T, Heneka MT. Sepsis causes neuroinflammation and concomitant decrease of cerebral metabolism. J Neuroinflammation 5:38 (2008)

 

Mormann F, Osterhage H, Andrzejak R, Weber B, Fernández G, Fell J, Elger C, Lehnertz K. Independent delta/theta rhythms in the human hippocampus and entorhinal cortex. Front Hum Neurosci 2:3 (2008)     pdf

See also a featured commentary on this  article:  Heinze H-J. Brain rhythms in the human medial temporal lobe. Front Neurosci 2,2:132-3 (2008)

 

Döhler F,  Mormann F, Weber B, Elger CE, Lehnertz K. A cellular neural network based method for classification of magnetic resonance images: towards an automated detection of hippocampal sclerosis. J Neurosci Meth 170:324-331 (2008)

 

Osterhage H, Mormann F, Wagner T, Lehnertz K. Detecting directional coupling in the human epileptic brain: limitations and potential pitfalls. Phys Rev E 77:011914 (2008)

 

Mormann F, Koch C. The Neural Correlates of Consciousness. Scholarpedia 2:1740 (2007)


Osterhage H, Mormann F, Staniek M, Lehnertz K. Measuring synchronization in the epileptic brain: A comparison of different approaches. Int J Bifurcat Chaos 17:3539-3544 (2007)


Feldt S, Osterhage H, Mormann F, Lehnertz K, Zochowski M. Inter-network and intra-network communications during bursting dynamics: applications to seizure prediction. Phys Rev E 76:021920 (2007)


Axmacher N, Mormann F, Fernández G, Cohen MX, Elger CE, Fell J. Sustained neural activity patterns during working memory in the human medial temporal lobe. J Neurosci 27:7807-7816 (2007)


Osterhage H, Mormann F, Wagner T, Lehnertz K. Measuring the directionality of coupling: Phase versus state space dynamics and application to EEG time series. Int J Neural Syst 17:139-148 (2007)


Mormann F, Fernández G, Klaver P, Weber B, Elger CE, Fell J. Influence of hippocampal sclerosis on declarative memory formation: an intracranial ERP study. Neuroreport 18:317-321 (2007)    pdf


Lehnertz K, Mormann F, Osterhage H, Müller A, Chernihovskyi A, Staniek M, Krug D, Bialonski S, Elger CE. State-of-the-art of seizure prediction. J Clin Neurophysiol 24:147-153 (2007)


Mormann F, Andrzejak RG, Elger CE, Lehnertz K. Seizure prediction: The long and winding road. Brain 130:314-333 (2007)    pdf


Kreuz T, Mormann F, Andrejak RG, Kraskov A, Lehnertz K, Grassberger P. Measuring synchronization in coupled model systems: a comparison of different approaches. Physica D 225:29-42 (2007)

Fell J, Fernández G, Klaver P, Axmacher N, Mormann F, Haupt S, Elger CE. Rhinal-hippocampal coupling during declarative memory formation: dependence on item characteristics. Neurosci Lett 407:37-41 (2006)


Mormann F, Elger CE, Lehnertz K. Performance of a seizure warning algorithm based on the dynamics of intracranial EEG (Comment letter). Epilepsy Res 71:241-242 (2006)


Axmacher N, Mormann F, Fernández G, Fell J. Memory formation by neuronal synchronization. Brain Res Rev 52:170-182 (2006)


Weber B, Wellmer J, Schür S, Dinkelacker V, Ruhlmann J, Mormann F, Axmacher N, Elger CE, Fernández G. Presurgical language fMRI in patients with drug-resistant epilepsy: Effects of task performance. Epilepsia 47:880-886 (2006)


Andrzejak RG, Mormann F, Widman G, Kreuz T, Elger CE, Lehnertz K. Improved spatial characterization of the epileptic brain by focusing on nonlinearity. Epilepsy Res 69:30-44 (2006)


Weber B, Hoppe C, Faber J, Axmacher N, Fliessbach, Mormann F, Weis S, Ruhlmann J, Elger CE, Fernández G. Association between scalp hair-whorl direction and hemispheric language dominance. Neuroimage 30:539-543 (2006)

Mormann F, Elger CE, Lehnertz K. Seizure anticipation: from algorithms to clinical practice. Curr Opin Neurol 19:187-193 (2006)     pdf

Müller A, Osterhage H, Sowa R, Andrzejak RG, Mormann F, Lehnertz K. A distributed computing system for multivariate time series analyses of multichannel neurophysiological data. J Neurosci Meth 152:190-201 (2006)


Weber B, Wellmer J, Reuber M, Mormann F, Weis S, Urbach H, Ruhlmann J, Elger CE, Fernández G. Left hippocampal pathology is associated with atypical language lateralization in patients with focal epilepsy. Brain 129:346-351 (2006)


Chernihovskyi A, Mormann F Mueller M, Elger CE, Baier G, Lehnertz K. EEG analysis with nonlinear excitable media. J Clin Neurophysiol 22:314-329 (2005)


Mormann F, Fell J, Axmacher N, Weber B, Lehnertz K, Elger CE, Fernández G. Phase/amplitude reset and theta-gamma interaction in the human medial temporal lobe during a continous word recognition memory task. Hippocampus 15:890-900 (2005)     pdf

Mormann F, Andrzejak RG, Elger CE, Lehnertz K. Seizure anticipation: Do mathematical measures correlate with video-EEG evaluation? (Comment letter). Epilepsia 46:1335-1336 (2005)


Sowa R, Chernihovskyi A, Mormann F, Lehnertz K. Estimating phase synchronization in dynamical systems using Cellular Neural Networks. Phys Rev E 71:061926 (2005)

Mormann F, Kreuz T, Rieke C, Andrzejak RG, Kraskov A, David P, Elger CE, Lehnertz K. On the predictability of epileptic seizures. Clin Neurophysiol 116:569-587 (2005)    pdf


Kreuz T, Andrzejak RG, Mormann F, Kraskov A, Stögbauer H, Elger CE, Lehnertz K, Grassberger P. Measure profile surrogates: A new method to validate the performance of epileptic seizure prediction algorithms. Phys Rev E 69:061915 (2004)

 

Rieke C, Andrzejak RG, Mormann F, Lehnertz K. Improved statistical test for nonstationarity using recurrence time statistics. Phys Rev E 69:046111 (2004)


Andrzejak RG, Kraskov A, Stögbauer H, Mormann F, Kreuz T. Bivariate surrogate techniques: Necessity, strengths, and caveats. Phys Rev E 68:066202 (2003)


Rieke C, Mormann F, Andrzejak RG, Kreuz T, David P, Elger CE, Lehnertz K. Discerning nonstationarity from nonlinearity in seizure-free and pre-seizure EEG recordings from epilepsy patients. IEEE Trans Biomed Eng 50:634-639 (2003)


Mormann F, Andrzejak RG, Kreuz T, Rieke C, David P, Elger CE, Lehnertz K. Automated preictal state detection based on a decrease in synchronization in intracranial electroencephalography recordings from epilepsy patients. Phys Rev E 67:021912 (2003)    pdf


Mormann F, Kreuz T, Andrzejak RG, David P, Lehnertz K, Elger CE. Epileptic seizures are preceded by a decrease in synchronization. Epilepsy Res 53:173-185 (2003)    pdf


Lehnertz K, Mormann F, Kreuz T, Andrzejak RG, Rieke C, David P, Elger CE. Seizure prediction by nonlinear EEG analysis. IEEE Eng Med Biol 22:57-63 (2003)


Andrzejak RG, Mormann F, Kreuz T, Rieke C, Kraskov A, Elger CE, Lehnertz K. Testing the null hypothesis of the non-existence of a pre-seizure state. Phys Rev E 67:010901 (2003)


Andrzejak RG, Lehnertz K, Mormann F, Rieke C, David P, Elger CE. Indications of nonlinear deterministic and finite-dimensional structures in time series of brain electrical activity: Dependence on recording region and brain state. Phys Rev E 64:061907 (2001)


Lehnertz K, Andrzejak RG, Arnhold J, Kreuz T, Mormann F, Rieke C, Widman G, Elger CE. Nonlinear EEG analysis in epilepsy: its possible use for interictal focus localization, seizure anticipation, and prevention. J Clin Neurophysiol 18:209-222 (2001)


Mormann F, Lehnertz K, David P, Elger CE. Mean phase coherence as a measure for phase synchronization and its application to the EEG of epilepsy patients. Physica D 144:358-369 (2000)    pdf


 
Book Chapters and Proceedings

 

Mormann F, Ison M, Quiroga RQ, Koch C, Fried I, Kreiman G. Visual cognitive adventures of single neurons in the human medial temporal lobe. In: Fried I, Rutishauer U, Cerf M, Kreiman G (eds.) Single Neuron Studies of the Human Brain - Probing Cognition. Cambridge, Massachusetts: MIT Press. pp. 121-151 (2014)

Jiruska P, Mormann F, Jefferys JGR. Neuronal and network dynamics preceding experimental seizures. In: Tetzlaff R, Elger CE, Lehnertz K (eds.) Recent Advances in Predicting and Preventing Epileptic Seizures. World Scientific, Singapore, pp. 16-29 (2013)

 

Mormann F, Lehnertz K. Epileptic Prodromes. In: Reuber M, Schachter S (eds.) Borderland of Epilepsy Revisited. Oxford University Press, New York, pp. 287-296 (2013)

 

Andrzejak RG, Chicharro D, Mormann F. Impact of Biases in the False-Positive Rate on Null Hypothesis Testing. In: Osorio I, Zaveri HP, Frei MG, Arthurs S (eds.) Epilepsy: The Intersection of Neurosciences, Biology, Mathematics, Engineering and Physics. CRC Press, Boca Raton, pp. 241-248 (2011)

 

Mormann F, Andrzejak RG, Lehnertz K. Automated Prediction and Assessment of Seizure Prediction Algorithms. In: Osorio I, Zaveri HP, Frei MG, Arthurs S (eds.) Epilepsy: The Intersection of Neurosciences, Biology, Mathematics, Engineering and Physics. CRC Press, Boca Raton, pp. 165-174 (2011)

 

Koch C, Mormann F. The Neurobiology of Consciousness. In Mashour G (ed.) Consciousness, Awareness, and Anesthesia. Cambridge University Press, New York, pp. 24-46 (2010)

 

Mormann F. Seizure Prediction. Scholarpedia 3(10):5770 (2008)

 

Mormann F, Lehnertz K, Elger CE. "Preictal" Precursors of Epileptic Seizures. In: Lüders H (ed.) Textbook of Epilepsy Surgery. Informa Healthcare (2008)


Koch C, Mormann F. The Neurobiology of Consciousness. In: Zewail AH (ed.) Physical Biology: From Atoms to Cells. World Scientific, Singapore, pp. 367-399 (2008)


Schelter B, Andrzejak RG, Mormann F. Can Your Seizure Prediction Technique Beat a Random Predictor?. In: Schelter B, Schulze-Bonhage A, Timmer J (eds.) Seizure Prediction in Epilepsy: From Basic Mechanisms to Clinical Applications. Wiley-VCH (2008)

Mormann F, Koch C. The Neural Correlates of Consciousness. Scholarpedia 2(12):1740 (2007)

 

Döhler F, Chernihovskyi A, Mormann F, Elger CE, Lehnertz K. Detecting structural alterations in the brain using a Cellular Neural Network based classification of magnetic resonance images. In: Tavsanoglu V, Arik S (eds.) Proceedings of the 10th IEEE International Workshop on Cellular Neural Networks and Their Applications. IEEE-Press, pp. 297-300 (2006)


Andrzejak R, Kreuz T, Mormann F, Lehnertz K and Elger CE. Surrogate time series improve the capability of nonlinear measures to characterize the epileptic process. In: Klonowski (ed.) Simplicity behind complexity. Pabst Science Publishers, Berlin, pp. 360-366 (2004)


Sowa R, Mormann F, Chernihovskyi A, Florin S, Elger CE, Lehnertz K. Estimating synchronization in brain electrical activity from epilepsy patients with cellular neuronal networks. In: Roska T, Gili M, Shi B, Zarandy A (eds.) Proceedings of the 8th IEEE International Workshop on Cellular Neural Networks and Their Applications. Amulett'98 Kft, Budapest, Hungary (2004)


Elger CE, Mormann F, Kreuz T, Andrzejak RG, Rieke C, Sowa R, Florin S, David P, Lehnertz K. Characterizing the spatio-temporal dynamics of the epileptogenic process with nonlinear EEG analysis. In: Tetzlaff R (ed.) Proceedings of the 7th IEEE International Workshop on Cellular Neural Networks and Their Applications. World Scientific, Singapore, pp. 228-242 (2002)


Lehnertz K, Andrzejak RG, Kreuz T, Mormann F, Rieke C, David P, Elger CE. Analysis of EEG data in epilepsy. In: Nardulli G, Stramaglia S (eds.) Modelling biomedical signals. World Scientific, Singapore, pp. 17-27 (2002)

Homepage der Uniklinik Bonn