Illuminating the BOLD signal: combined fMRI–fNIRS studies

J Steinbrink, A Villringer, F Kempf, D Haux… - Magnetic resonance …, 2006 - Elsevier
Functional magnetic resonance imaging (fMRI) is currently combined with
electrophysiological methods to identify the relationship between neuronal activity and the …

High-frequency stimulation of the subthalamic nucleus suppresses oscillatory β activity in patients with Parkinson's disease in parallel with improvement in motor …

AA Kühn, F Kempf, C Brücke, LG Doyle… - Journal of …, 2008 - Soc Neuroscience
High-frequency stimulation (HFS) of the subthalamic nucleus (STN) is a well-established
therapy for patients with severe Parkinson9s disease (PD), but its mechanism of action is …

Insight into the mechanism of modulated syntheses: in situ synchrotron diffraction studies on the formation of Zr-fumarate MOF

G Zahn, P Zerner, J Lippke, FL Kempf, S Lilienthal… - …, 2014 - pubs.rsc.org
In this work, the formation of a Zr-based metal–organic framework (MOF), Zr-fumarate MOF
(Zr-fum MOF), is studied in situ by energy-dispersive diffraction. The Zr-fum MOF can be …

Cardiac arrest recorded on ambulatory electrocardiograms

FC Kempf Jr, ME Josephson - The American journal of cardiology, 1984 - Elsevier
To characterize the events that precede and precipitate sudden cardiac death (SCD), the
long-term electrocardiograms of 27 patients who had SCD while being monitored were …

A specific two-pore domain potassium channel blocker defines the structure of the TASK-1 open pore

AK Streit, MF Netter, F Kempf, M Walecki… - Journal of biological …, 2011 - ASBMB
Two-pore domain potassium (K 2P) channels play a key role in setting the membrane
potential of excitable cells. Despite their role as putative targets for drugs and general …

Gamma activity and reactivity in human thalamic local field potentials

F Kempf, C Brücke, F Salih… - European Journal of …, 2009 - Wiley Online Library
Depth recordings in patients with Parkinson's disease on dopaminergic therapy have
revealed a tendency for oscillatory activity in the basal ganglia that is sharply tuned to …

Dopaminergic therapy promotes lateralized motor activity in the subthalamic area in Parkinson's disease

AG Androulidakis, AA Kühn, C Chu Chen, P Blomstedt… - Brain, 2007 - academic.oup.com
Abstract Treatment of patients with Parkinson's disease with levodopa has profound effects
on both movement and the pattern of movement-related reactivity in the subthalamic nucleus …

Genomic Comparative Study of Bovine Mastitis Escherichia coli

F Kempf, C Slugocki, SE Blum, G Leitner, P Germon - PloS one, 2016 - journals.plos.org
Escherichia coli, one of the main causative agents of bovine mastitis, is responsible for
significant losses on dairy farms. In order to better understand the pathogenicity of E. coli …

Super shedding in enteric pathogens: a review

F Kempf, R La Ragione, B Chirullo, C Schouler… - Microorganisms, 2022 - mdpi.com
Super shedding occurs when a small number of individuals from a given host population
shed high levels of a pathogen. Beyond this general definition, various interpretations of the …

Deep brain stimulation of the subthalamic nucleus: a two-edged sword

CC Chen, C Brücke, F Kempf, A Kupsch, CS Lu… - Current biology, 2006 - cell.com
Chronic high frequency stimulation of the subthalamic nucleus (STN) of the basal ganglia is
a highly effective treatment for Parkinson's Disease (PD). Such deep brain stimulation is …