User profiles for Andrea Keil

Andreas Keil

Professor of Psychology, University of Florida
Verified email at ufl.edu
Cited by 14883

TGF-β1 in liver fibrosis: an inducible transgenic mouse model to study liver fibrogenesis

S Kanzler, AW Lohse, A Keil… - American Journal …, 1999 - journals.physiology.org
Transforming growth factor-β1 (TGF-β1) is a powerful stimulus for collagen formation in vitro.
To determine the in vivo effects of TGF-β1 on liver fibrogenesis, we generated transgenic …

Large-scale neural correlates of affective picture processing

A Keil, MM Bradley, O Hauk, B Rockstroh, T Elbert… - …, 2002 - cambridge.org
Hemodynamic and electrophysiological studies indicate differential brain response to
emotionally arousing, compared to neutral, pictures. The time course and source distribution of …

Identification of genetic variations of the human organic cation transporter hOCT1 and their functional consequences

…, V Gorboulev, E Mornhinweg, A Keil… - Pharmacogenetics …, 2002 - journals.lww.com
By systematic mutation screening of the polyspecific organic cation transporter hOCT1 (SLC22A1)
in 57 Caucasians, 25 genetic variations were identified and further analysed for …

Committee report: publication guidelines and recommendations for studies using electroencephalography and magnetoencephalography

A Keil, S Debener, G Gratton, M Junghöfer… - …, 2014 - Wiley Online Library
Electromagnetic data collected using electroencephalography ( EEG ) and
magnetoencephalography ( MEG ) are of central importance for psychophysiological research. The …

Emotional perception: correlation of functional MRI and event-related potentials

D Sabatinelli, PJ Lang, A Keil, MM Bradley - Cerebral cortex, 2007 - academic.oup.com
Dense-array electrocortical and functional hemodynamic measures of human brain activity
were collected to assess the relationship between 2 established neural measures of …

Effects of emotional arousal in the cerebral hemispheres: a study of oscillatory brain activity and event-related potentials

A Keil, MM Müller, T Gruber, C Wienbruch… - Clinical …, 2001 - Elsevier
Objective: The present study aimed at examining the time course and topography of
oscillatory brain activity and event-related potentials (ERPs) in response to laterally presented …

Neural substrate of the late positive potential in emotional processing

…, H Huang, M McGinnis-Deweese, A Keil… - Journal of …, 2012 - Soc Neuroscience
The late positive potential (LPP) is a reliable electrophysiological index of emotional
perception in humans. Despite years of research, the brain structures that contribute to the …

Human gamma band activity and perception of a gestalt

A Keil, MM Müller, WJ Ray, T Gruber… - Journal of …, 1999 - Soc Neuroscience
Neuronal oscillations in the gamma band (above 30 Hz) have been proposed to be a
possible mechanism for the visual representation of objects. The present study examined the …

Selective visual-spatial attention alters induced gamma band responses in the human EEG

T Gruber, MM Müller, A Keil, T Elbert - Clinical neurophysiology, 1999 - Elsevier
Objectives: The present study was designed to investigate the attentional modulation of
gamma band responses in a visual spatial attention task using a 128-channel-EEG-montage. …

Weighted-permutation entropy: A complexity measure for time series incorporating amplitude information

B Fadlallah, B Chen, A Keil, J Príncipe - Physical Review E, 2013 - APS
Permutation entropy (PE) has been recently suggested as a novel measure to characterize
the complexity of nonlinear time series. In this paper, we propose a simple method to address …