Results 91 to 100 of about 3,155,450 (380)

Gyrosonics a Novel Stimulant for Autonomic Nervous System [PDF]

arXiv, 2009
Gyrosonics refers to novel audio binaural stimulus that produces rotational perceptions of sound movement in head at a particular predetermined frequency. Therapeutic effect observed with this is considered to be associated with modification of arousal of autonomic nervous system.
arxiv  

Time Series Analysis using Embedding Dimension on Heart Rate Variability [PDF]

, 2018
Heart Rate Variability (HRV) is the measurement sequence with one or more visible variables of an underlying dynamic system, whose state changes with time. In practice, it is difficult to know what variables determine the actual dynamic system.
Abarbanel, Casimiro, Chatfield, Chun-Hua, Frank, Kennel, Kruskal, Malik, McCraty, Ng, Robinson, Takens, Tough, Wendi, Zhong   +14 more
core   +1 more source

Concentration of immunoglobulin free light chains in cerebrospinal fluid in the diagnosis of multiple sclerosis

Неврология, нейропсихиатрия, психосоматика
Objective: to determine the sensitivity and specificity of method of determining the concentration of immunoglobulin free light chains (FLCs) in cerebrospinal fluid (CSF) in the diagnosis and differential diagnosis of multiple sclerosis (MS).Material and
Sh. R. Nabiev, S. A. Dzhukkaeva, M. Sh. Asvedov, D. E. Prokhorov, E. V. Popova, V. V. Grinyuk, P. R. Magomadova, A. R. Apevalova, O. N. Voskresenskaya   +8 more
doaj   +1 more source

Optogenetically enhanced pituitary corticotroph cell activity post-stress onset causes rapid organizing effects on behaviour

Nature Communications, 2016
Behavioural adaptations in response to stress are thought to be regulated by rapid neurotransmitter action, followed by slower hormonal signalling. Here, using optogenetic approaches, the authors find corticotroph cell populations are capable of rapidly ...
Rodrigo J. De Marco, Theresa Thiemann, Antonia H. Groneberg, Ulrich Herget, Soojin Ryu   +4 more
doaj   +1 more source

TERT expression is susceptible to BRAF and ETS-factor inhibition in BRAF V600E /TERT promoter double-mutated glioma

Acta Neuropathologica Communications, 2019
The BRAF gene and the TERT promoter are among the most frequently altered genomic loci in low-grade (LGG) and high-grade-glioma (HGG), respectively.
Lisa Gabler, Daniela Lötsch, Dominik Kirchhofer, Sushilla van Schoonhoven, Hannah M. Schmidt, Lisa Mayr, Christine Pirker, Katharina Neumayer, Carina Dinhof, Lucia Kastler, Amedeo A. Azizi, Christian Dorfer, Thomas Czech, Christine Haberler, Andreas Peyrl, Rajiv Kumar, Irene Slavc, Sabine Spiegl-Kreinecker, Johannes Gojo, Walter Berger   +19 more
doaj   +1 more source

A Behavioural Perspective on the Early Evolution of Nervous Systems: A Computational Model of Excitable Myoepithelia [PDF]

, 2012
How the very first nervous systems evolved remains a fundamental open question. Molecular and genomic techniques have revolutionized our knowledge of the molecular ingredients behind this transition but not yet provided a clear picture of the morphological and tissue changes involved.
arxiv   +1 more source

Typical CIDP, distal variant CIDP, and anti-MAG antibody neuropathy: An ultra-high frequency ultrasound comparison of nerve structure

Scientific Reports
To date, little is known about the usefulness of ultra-high frequency ultrasound (UHF-US, 50–70 MHz) in clinical practice for the diagnosis of dysimmune neuropathies.
Angela Puma, Nicolae Grecu, Raluca Ș. Badea, Adeline Morisot, Roxana Zugravu, Mihai B. Ioncea, Michele Cavalli, Oana Lăcătuș, Andra Ezaru, Chorfa Hacina, Luisa Villa, Charles Raffaelli, Nicolas Azulay, Sabrina Sacconi   +13 more
doaj   +1 more source

Community detection in network neuroscience [PDF]

arXiv, 2020
Many real-world networks, including nervous systems, exhibit meso-scale structure. This means that their elements can be grouped into meaningful sub-networks. In general, these sub-networks are unknown ahead of time and must be "discovered" algorithmically using community detection methods.
arxiv  

f.—THERAPEUTICS OF THE NERVOUS SYSTEM [PDF]

The Journal of Nervous and Mental Disease, 1882
n ...
openaire   +5 more sources

From 2D to 3D gamma passing rate tolerance and action limits for patient‐specific quality assurance in volumetric‐modulated arc therapy

Journal of Applied Clinical Medical Physics, EarlyView.
Abstract Background Volumetric modulated arc therapy (VMAT) requires an accurate patient‐specific quality assurance (PSQA) program. In clinical practice, this is usually performed using the γ‐index and the two‐dimensional gamma passing rate (2D %GP). A three‐dimensional (3D) index incorporating the patient anatomy could be more useful for the 3D dose ...
Christos Zarros, George Patatoukas, Nikos Kollaros, Marina Chalkia, Andromachi Kougioumtzopoulou, Vasilios Kouloulias, Kalliopi Platoni   +6 more
wiley   +1 more source