Negative association between left prefrontal GABA concentration and BDNF serum concentration in young adults

Autor: Sabrina Theresia Müller, Andreas Buchmann, Melanie Haynes, Carmen Ghisleni, Christopher Ritter, Ruth Tuura, Gregor Hasler

Publikováno v: Heliyon, Vol 6, Iss 5, Pp e04025- (2020)

Background: The brain's major inhibitory neurotransmitter gamma-aminobutyric acid (GABA) and the brain-derived neurotrophic factor (BDNF) play important roles in several stress-related disorders. Magnetic resonance spectroscopy (MRS) allows for non-i

Externí odkaz: https://doaj.org/article/cdb5238edf114d17b6d2e388aeba9606

Associations between Heart Rate Variability, Peripheral Inflammatory Markers and Major Depressive Disorder

Autor: Andreas Buchmann, Christopher Ritter, Sabrina Theresia Müller, Melanie Haynes, Carmen Ghisleni, Ruth Tuura, Gregor Hasler

Publikováno v: Buchmann, Andreas; Ritter, Christopher; Müller, Sabrina Theresia; Haynes, Melanie; Ghisleni, Carmen; Tuura, Ruth; Hasler, Gregor (2022). Associations between Heart Rate Variability, Peripheral Inflammatory Markers and Major Depressive Disorder. Journal of affective disorders, 304, pp. 93-101. Elsevier 10.1016/j.jad.2022.02.017

BACKGROUND Measures for the irregularity of the heartbeat, for example respiratory sinus arrhythmia, have been implicated as a measure for restorative functions of the vegetative nervous system. METHODS In the current observational study, we investig

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a1e470aee97263ba066b43199a6558c5

Cerebral perfusion in depression: Relationship to sex, dehydroepiandrosterone sulfate and depression severity

Autor: Martin Hersberger, Melanie Haynes, Sabrina Müller, Ruth O'Gorman Tuura, Christopher Ritter, Carmen Ghisleni, Gregor Hasler, Andreas Buchmann

Publikováno v: NeuroImage : Clinical
NeuroImage: Clinical, Vol 32, Iss, Pp 102840-(2021)

Highlights • Cerebral perfusion differences may contribute to the sexual dimorphism in depression. • This relationship may be mediated by the neurosteroid dehydroepiandrosterone sulfate. • The introduction of whole-brain perfusion as a covariat

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::462d5d19e9830e0928ea6ade6b2fab28
https://doi.org/10.1016/j.nicl.2021.102840

Age-dependent and -independent changes in attention-deficit/hyperactivity disorder (ADHD) during spatial working memory performance

Autor: Juliane Ball, Lars Michels, Simon-Shlomo Poil, Ruth L. O'Gorman, Dominique Eich-Höchli, Ernst Martin, Daniel Brandeis, Peter Klaver, Steffen Bollmann, Carmen Ghisleni

Publikováno v: The world journal of biological psychiatry : the official journal of the World Federation of Societies of Biological Psychiatry. 18(4)

Objectives: Attention-deficit/hyperactivity disorder (ADHD) has been associated with spatial working memory as well as frontostriatal core deficits. However, it is still unclear how the link between these frontostriatal deficits and working memory fu

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3faa6928f4feebde84d29bf4edfd85c5
https://pubmed.ncbi.nlm.nih.gov/26515661

Developmental changes in gamma-aminobutyric acid levels in attention-deficit/hyperactivity disorder

Autor: Carmen Ghisleni, Ernst Martin, Lars Michels, Simon-Shlomo Poil, Dominique Eich-Höchli, Richard A.E. Edden, Daniel Brandeis, Steffen Bollmann, Joseph A. Ball, Peter Klaver, Ruth L. O'Gorman

Publikováno v: Translational Psychiatry, 5
Translational Psychiatry

While the neurobiological basis and developmental course of attention-deficit/hyperactivity disorder (ADHD) have not yet been fully established, an imbalance between inhibitory/excitatory neurotransmitters is thought to have an important role in the

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d185dbf3434778512f6a866f7fadea6a
https://doi.org/10.5167/uzh-111533