Neural activity in human hippocampal formation reveals the spatial context of retrieved memories

JF Miller, M Neufang, A Solway, A Brandt, M Trippel… - Science, 2013 - science.org
In many species, spatial navigation is supported by a network of place cells that exhibit
increased firing whenever an animal is in a certain region of an environment. Does this …

Gating and reversal of reflexes in ankle muscles during human walking

J Duysens, M Trippel, GA Horstmann… - Experimental brain …, 1990 - Springer
Phase-dependent reflex modulation was studied by recording the electromyographic (EMG)
responses in ankle flexors (Tibialis Anterior, TA) and extensors (Gastrocnemius Medialis …

The first analysis and clinical evaluation of native breast tissue using differential phase-contrast mammography

…, T Thüring, C David, E Roessl, M Trippel… - Investigative …, 2011 - journals.lww.com
Objectives: Phase-contrast and scattering-based x-ray imaging are known to provide
additional and complementary information to conventional, absorption-based methods, and …

Regulation of bipedal stance: dependency on “load” receptors

V Dietz, A Gollhofer, M Kleiber, M Trippel - Experimental brain research, 1992 - Springer
According to recent observations, influence of body load has to be taken into account for the
neuronal control of upright stance in addition to the systems known to be involved in this …

Phase-dependent reversal of reflexly induced movements during human gait

J Duysens, AAM Tax, M Trippel, V Dietz - Experimental brain research, 1992 - Springer
To investigate whether phase-dependent reversals in reflex responses on electromyography
(EMG) are accompanied by movement reversals, a series of human volunteers were studied …

Reflex activity and muscle tone during elbow movements in patients with spastic paresis

V Dietz, M Trippel, W Berger - Annals of neurology, 1991 - Wiley Online Library
Reflex behavior and tension development in upper limb muscles were analyzed and
comparisons made between the unaffected and spastic sides of patients with spastic …

Non-invasive classification of microcalcifications with phase-contrast X-ray mammography

Z Wang, N Hauser, G Singer, M Trippel… - Nature …, 2014 - nature.com
Microcalcifications can be indicative in the diagnosis of early breast cancer. Here we report
a non-invasive diagnostic method that may potentially distinguish between different types of …

Influence of subjects' height on the stabilization of posture

W Berger, M Trippel, M Discher, V Dietz - Acta oto-laryngologica, 1992 - Taylor & Francis
In order to investigate the influence of subjects' height in stabilization of body sway, postural
EMG reactions were analysed following perturbation of posture during stance on a force …

Human postural reflexes and gravity—an under water simulation

V Dietz, GA Horstmann, M Trippel, A Gollhofer - Neuroscience letters, 1989 - Elsevier
This study represents the first attempt to investigate the influence of gravity on postural
adjustments. Subjects were displaced while standing under water on a moveable platform …

Increased amplitude of cutaneous reflexes during human running as compared to standing

J Duysens, AAM Tax, M Trippel, V Dietz - Brain research, 1993 - Elsevier
The amplitude of H-reflexes is decreased during walking as compared to standing and a
further reduction is seen during running as compared to walking. Does a similar reduction …