Zobrazeno 1 - 10
of 18
pro vyhledávání: '"Jan Kalbitzer"'
Autor:
Jan Kalbitzer
Das Internet ist allgegenwärtig. Kaum jemand kann sich ihm noch entziehen. Wie gefährlich ist es? Kapern Firmen und Geheimdienste unsere Privatsphäre? Zerstört das Internet unsere zeitlichen und räumlichen Strukturen, greift es sogar in unser Ge
Publikováno v:
Psychopharmacology. 230:333-343
Molecular imaging studies with positron emission tomography have revealed that the availability of serotonin transporter (5-HTT) in the human brain fluctuates over the course of the year. This effect is most pronounced in carriers of the short allele
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9d651c3f67f79607a83e06b260368bb8
https://doi.org/10.1007/s00213-013-3308-1
https://doi.org/10.1007/s00213-013-3308-1
Autor:
Lorenz Deserno, Andreas Heinz, Thomas Mell, Gerd Bahr, Michail Plotkin, Florian Schlagenhauf, Hans-Georg Buchholz, Yoshitaka Kumakura, Jan Kalbitzer, Anne Beck, Ralph Buchert, Paul Cumming, Michael A. Rapp
Publikováno v:
European Journal of Nuclear Medicine and Molecular Imaging. 39:1462-1466
Age-related decline in cognitive speed has been associated with prefrontal dopamine D1 receptor availability, but the contribution of presynaptic dopamine and noradrenaline innervation to age-related changes in cognition is unknown.In a group of 16 h
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8be4cb6e3f9bc7fa6ca53c4e7f353454
https://doi.org/10.1007/s00259-012-2162-4
https://doi.org/10.1007/s00259-012-2162-4
Autor:
Jan Kalbitzer, David Erritzoe, Lars H. Pinborg, Bodil Aggernaes, Claus Svarer, Birte Glenthøj, Bjørn H Ebdrup, Hans Rasmussen, William F. C. Baaré, Henrik Lublin, Gitte M. Knudsen, Bob Oranje
Publikováno v:
Psychopharmacology. 213:583-592
We have previously reported decreased frontal cortical serotonin2A receptor binding in 30 antipsychotic naïve first-episode schizophrenic patients and a relationship between this binding and positive psychotic symptoms. Until now, no longitudinal st
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::81dd8a132d376266fc867340b74403fa
https://doi.org/10.1007/s00213-010-1941-5
https://doi.org/10.1007/s00213-010-1941-5
Autor:
Klaus K. Holst, Tine E. Arentzen, Finn Årup Nielsen, Lisbeth Marner, Szabolcs Lehel, Jan Kalbitzer, Gitte M. Knudsen, David Erritzoe, Terry L. Jernigan
Publikováno v:
Biological Psychiatry. 67:1033-1039
Background A polymorphism in the promoter region of the serotonin transporter gene (5-HTTLPR) has been associated with seasonality both in patients with seasonal affective disorder and in the general population. Method We used in vivo molecular imagi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f553078504fa2e60172fd3089da958f8
https://doi.org/10.1016/j.biopsych.2009.11.027
https://doi.org/10.1016/j.biopsych.2009.11.027
Autor:
Jan Kalbitzer, David Erritzoe, Jacob Madsen, Finn Årup Nielsen, Cecilie Löe Licht, Gitte M. Knudsen, Claus Svarer, Vibe G. Frokjaer, Klaus K. Holst
Publikováno v:
The Journal of Neuroscience. 30:3391-3397
Serotonergic neurotransmission is involved in the regulation of physiological functions such as mood, sleep, memory, and appetite. Within the serotonin transmitter system, both the postsynaptically located serotonin 2A (5-HT2A) receptor and the presy
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2ffe130dd5d5a6c99972d20f0f4e5086
https://doi.org/10.1523/jneurosci.2852-09.2010
https://doi.org/10.1523/jneurosci.2852-09.2010
Autor:
Jan Kalbitzer, Vibe G. Frokjaer, David Erritzoe, Jacob Madsen, William F. C. Baaré, Steen G. Hasselbalch, Gitte M. Knudsen, Claus Svarer
Publikováno v:
Journal of Nuclear Medicine Technology. 37:91-95
The purpose of this study was to develop a reliable observer-independent approach to delineating volumes of interest (VOIs) for functional brain regions that are not identifiable on structural MR images. The case is made for the raphe nuclei, a colle
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e87df58cc5f12f2f5d0b61a230c5a914
https://doi.org/10.2967/jnmt.108.054056
https://doi.org/10.2967/jnmt.108.054056
Publikováno v:
The Journal of nervous and mental disease. 202(8)
The authors report the development of psychosis in a young woman coinciding with excessive use of the online communication system Twitter and the results of an experimental account to argue that Twitter may have a high potential to induce psychosis i
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9ed3d9fc497c5e60379a5afb55289fca
https://pubmed.ncbi.nlm.nih.gov/25075647
https://pubmed.ncbi.nlm.nih.gov/25075647
Autor:
Tomislav Majić, Jan Kalbitzer, Jan-Paul Pluta, Michael A. Rapp, Hans Gutzmann, Thomas Mell, Andreas Heinz, Yvonne Treusch
Publikováno v:
Psychiatrische Praxis. 37:196-198
BACKGROUND Neuropsychiatric symptoms of dementia like agitation, depression and apathy often result in increased prescriptions of psychotropics. In Germany, outpatient clinics at psychiatric hospitals play an important role in the treatment of neurop
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b45a44932a621f0628208ae2d8456d3c
https://doi.org/10.1055/s-0029-1223475
https://doi.org/10.1055/s-0029-1223475
Autor:
Felix Bermpohl, Jan Kalbitzer, Anna Löscher, Stefan Gutwinski, Lieselotte Mahler, Andreas Heinz
Publikováno v:
Deutsches Ärzteblatt international.
SUMMARY Background: The human cerebrum is asymmetrical, consisting of two hemispheres with differing functions. Recent epidemiological and neurobiological research has shed new light on the development of the cerebral lateralization of motor processe
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::95c3ab6df050920e5ef45daffe328c72
https://doi.org/10.3238/arztebl.2011.0849
https://doi.org/10.3238/arztebl.2011.0849