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K

Karl‐Jürgen Bär

Jena University Hospital

54H-index
271Paper Count
8.8KCitation Count
Published Papers 107
Publication Date
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Accelerated brain aging as a transdiagnostic biomarker: A lifespan MRI brain age study across seven disorders
errPsychological Medicine
IF5.5
err2026-10-08
err0
errOAAI
errYubraj Gupta; Feliberto de la Cruz; Maria Geisler; Katrin Rieger; Andy Schumann; Karl-Jürgen Bär
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errSave
Anorexia Nervosa Dampens Subjective and Facial Pain Responsiveness
errBrain Sciences 2025, Vol. 15, Page 1082
IF0
err2025-10-07
err0
errOAAI
errStefan Lautenbacher; Miriam Kunz; Karl-Jürgen Bär
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errSave
Effective connectivity analysis of response inhibition functional network
errFRONTIERS IN NEUROSCIENCE
IF3.2
err2025-04-07
err0
errOAAI
errDi Giuliano, Monica; Schumann, Andy; de la Cruz, Feliberto; Da Silva, Pedro Henrique Rodrigues; Bar, Karl-Jurgen
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errSave
A new directionality index based on high-resolution joint symbolic dynamics to assess information transfer in multivariate networks
errFRONTIERS IN NEUROSCIENCE
IF3.2
err2025-02-13
err0
errOAAI
errSchulz, Steffen; Schumann, Andy; Baer, Karl-Juergen; Haueisen, Jens; Seifert, Georg; Voss, Andreas
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errSave
Behavioral, neuronal, and physiological facets of multidimensional body image in anorexia nervosa: a scoping review
errJOURNAL OF EATING DISORDERS
IF4.5
err2025-02-10
err0
errOAAI
errDi Giuliano, Monica; de la Cruz, Feliberto; Schumann, Andy; Zopf, Regine; Baer, Karl-Juergen
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errSave
Mapping the brain's fatigue network: a transdiagnostic systematic review and meta-analysis on functional correlates of mental fatigue
errBRAIN COMMUNICATIONS
IF4.5
err2025-01-01
err1
errOAAI
errSchumann, Andy; Di Giuliano, Monica; Schulz, Steffen; de la Cruz, Feliberto; Kreuder, Teresa; Seifert, Georg; Baer, Karl-Jurgen
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errSave
Facial expressions of pain: the role of the serotonergic system
errPSYCHOPHARMACOLOGY
IF3.3
err2023-09-07
err1
errOAAI
errKunz, Miriam; Baer, Karl-Juergen; Karmann, Anna J.; Wagner, Gerd; Lautenbacher, Stefan
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errSave
Central Autonomic Network Alterations in Anorexia Nervosa Following Peripheral Adrenergic Stimulation
errBIOLOGICAL PSYCHIATRY-COGNITIVE NEUROSCIENCE AND NEUROIMAGING
IF4.8
err2023-07-01
err5
errOAAI
errDe la Cruz, Feliberto; Teed, Adam R.; Lapidus, Rachel C.; Upshaw, Valerie; Schumann, Andy; Paulus, Martin P.; Bar, Karl-Jurgen; Khalsa, Sahib S.
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errSave
Using machine learning to estimate the calendar age based on autonomic cardiovascular function
errFRONTIERS IN AGING NEUROSCIENCE
IF4.5
err2023-01-23
err2
errOAAI
errSchumann, Andy; Gaser, Christian; Sabeghi, Rassoul; Schulze, P. Christian; Festag, Sven; Spreckelsen, Cord; Baer, Karl-Juergen
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errSave
Central autonomic network alterations in male endurance athletes
errSCIENTIFIC REPORTS
IF3.9
err2022-10-06
err2
errOAAI
errde la Cruz, Feliberto; Geisler, Maria; Schumann, Andy; Herbsleb, Marco; Kikinis, Zora; Weiss, Thomas; Baer, Karl-Juergen
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errSave
Depressive rumination and heart rate variability: A pilot study on the effect of biofeedback on rumination and its physiological concomitants
errFRONTIERS IN PSYCHIATRY
IF3.2
err2022-08-25
err4
errOAAI
errSchumann, Andy; Helbing, Nadin; Rieger, Katrin; Suttkus, Stefanie; Baer, Karl-Juergen
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errSave
Associations of common genetic risk variants of the muscarinic acetylcholine receptor M2 with cardiac autonomic dysfunction in patients with schizophrenia
errWORLD JOURNAL OF BIOLOGICAL PSYCHIATRY
IF3.8
err2022-03-09
err4
PREAI
errRefisch, Alexander; Komatsuzaki, Shoko; Ungelenk, Martin; Chung, Ha-Yeun; Schumann, Andy; Schilling, Susann S.; Jantzen, Wibke; Schroeder, Sabine; Muehleisen, Thomas W.; Noethen, Markus M.; Huebner, Christian A.; Baer, Karl-Jurgen
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errSave
Identifying Distinguishable Clinical Profiles Between Single Suicide Attempters and Re-Attempters
errFRONTIERS IN PSYCHIATRY
IF3.2
err2021-09-27
err7
errOAAI
errLubbert, Marlehn; Bahlmann, Lydia; Josfeld, Sebastian; Buerger, Jessica; Schulz, Alexandra; Baer, Karl-Jurgen; Polzer, Udo; Walter, Martin; Kastner, Ulrich W.; Sobanski, Thomas; Wagner, Gerd
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errSave
Neural mechanisms of pain processing differ between endurance athletes and nonathletes: A functional connectivity magnetic resonance imaging study
errHUMAN BRAIN MAPPING
IF3.3
err2021-09-15
err17
errOAAI
errGeisler, Maria; Ritter, Alexander; Herbsleb, Marco; Baer, Karl-Juergen; Weiss, Thomas
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errSave
Cognitive effects of rapid-acting treatments for resistant depression: Just adverse, or contributing to clinical efficacy?
errJOURNAL OF PSYCHIATRIC RESEARCH
IF3.2
err2021-08-01
err7
errOAAI
errGuinjoan, Salvador M.; Bar, Karl-Jurgen; Camprodon, Joan A.
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errSave
The Influence of Heart Rate Variability Biofeedback on Cardiac Regulation and Functional Brain Connectivity
errFRONTIERS IN NEUROSCIENCE
IF3.2
err2021-06-29
err50
errOAAI
errSchumann, Andy; de la Cruz, Feliberto; Koehler, Stefanie; Brotte, Lisa; Baer, Karl-Juergen
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errSave
A common variation in HCN1 is associated with heart rate variability in schizophrenia
errSCHIZOPHRENIA RESEARCH
IF3.5
err2021-03-01
err13
PREAI
errRefisch, Alexander; Chung, Ha-Yeun; Komatsuzaki, Shoko; Schumann, Andy; Muehleisen, Thomas W.; Noethen, Markus M.; Huebner, Christian A.; Baer, Karl-Juergen
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errSave
Functional network alterations differently associated with suicidal ideas and acts in depressed patients: an indirect support to the transition model
errTRANSLATIONAL PSYCHIATRY
IF6.2
err2021-02-04
err42
errOAAI
errWagner, Gerd; Li, Meng; Sacchet, Matthew D.; Richard-Devantoy, Stephane; Turecki, Gustavo; Bar, Karl-Jurgen; Gotlib, Ian H.; Walter, Martin; Jollant, Fabrice
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errSave
Microstructural alterations in medial forebrain bundle are associated with interindividual pain sensitivity
errHUMAN BRAIN MAPPING
IF3.3
err2020-11-10
err7
errOAAI
errGeisler, Maria; Rizzoni, Elizabeth; Makris, Nikolaos; Pasternak, Ofer; Rathi, Yogesh; Bouix, Sylvain; Herbsleb, Marco; Bar, Karl-Jurgen; Weiss, Thomas; Kikinis, Zora
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errSave
Interrelations between dopamine and serotonin producing sites and regions of the default mode network
errHUMAN BRAIN MAPPING
IF3.3
err2020-10-31
err13
errOAAI
errde la Cruz, Feliberto; Wagner, Gerd; Schumann, Andy; Suttkus, Stefanie; Gullmar, Daniel; Reichenbach, Jurgen R.; Baer, Karl-Juergen
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Research Directions

The data has not been retrieved yet.
Co-authors
Cooperation Journals
C
Charles B. Nemeroff
H-index: 167 · Papers: 2.4K
M
Markus M. Nöthen
H-index: 161 · Papers: 2.0K
I
Ian H. Gotlib
H-index: 141 · Papers: 749
M
Maximilian F. Reiser
H-index: 132 · Papers: 1.7K
G
Gustavo Turecki
H-index: 127 · Papers: 1.3K
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