Florian D Zepf

Summary

Affiliation: Frankfurt am Main
Country: Germany

Publications

  1. ncbi request reprint Serotonergic functioning and trait-impulsivity in attention-deficit/hyperactivity-disordered boys (ADHD): influence of rapid tryptophan depletion
    Florian Daniel Zepf
    Department of Child and Adolescent Psychiatry and Psychotherapy, J W Goethe University of Frankfurt a M, Germany
    Hum Psychopharmacol 23:43-51. 2008
  2. doi request reprint Diminished serotonergic functioning in hostile children with ADHD: tryptophan depletion increases behavioural inhibition
    F D Zepf
    Department of Child and Adolescent Psychiatry and Psychotherapy, JW Goethe University of Frankfurt am Main, Frankfurt am Main, Germany
    Pharmacopsychiatry 41:60-5. 2008
  3. doi request reprint Diminished 5-HT functioning in CBCL pediatric bipolar disorder-profiled ADHD patients versus normal ADHD: susceptibility to rapid tryptophan depletion influences reaction time performance
    F D Zepf
    Department of Child and Adolescent Psychiatry and Psychotherapy, J W Goethe University, Frankfurt am Main, Germany
    Hum Psychopharmacol 23:291-9. 2008
  4. doi request reprint Reduced serotonergic functioning changes heart rate in ADHD
    Florian Daniel Zepf
    Department of Child and Adolescent Psychiatry and Psychotherapy, Goethe University of Frankfurt am Main, Deutschordenstr, Frankfurt, Germany
    J Neural Transm 116:105-8. 2009
  5. doi request reprint Diminished central nervous 5-HT neurotransmission and mood self-ratings in children and adolescents with ADHD: no clear effect of rapid tryptophan depletion
    Florian Daniel Zepf
    Department of Child and Adolescent Psychiatry and Psychotherapy, JW Goethe University of Frankfurt am Main, Frankfurt am Main, Germany
    Hum Psychopharmacol 24:87-94. 2009
  6. pmc Attention deficit-hyperactivity disorder and early-onset bipolar disorder: two facets of one entity?
    Florian D Zepf
    Department of Child and Adolescent Psychiatry and Psychotherapy, J W Goethe University, Frankfurt am Main, Germany
    Dialogues Clin Neurosci 11:63-72. 2009
  7. doi request reprint Serotonergic neurotransmission and lapses of attention in children and adolescents with attention deficit hyperactivity disorder: availability of tryptophan influences attentional performance
    Florian D Zepf
    Department of Child and Adolescent Psychiatry and Psychotherapy, RWTH University of Aachen, Germany
    Int J Neuropsychopharmacol 13:933-41. 2010
  8. ncbi request reprint [Changed taste perception in patients with eating disorders]
    Lars Wöckel
    Klinik für Psychiatrie und Psychotherapie des Kindes und Jugendalters der Universitätsklinik Frankfurt am Main
    Z Kinder Jugendpsychiatr Psychother 35:423-34. 2007
  9. doi request reprint Neurocognitive performance in children with ADHD and OCD
    Timo D Vloet
    Department of Child and Adolescent Psychiatry and Psychotherapy, Medical Faculty, RWTH Aachen University, Aachen, Germany
    J Abnorm Child Psychol 38:961-9. 2010
  10. doi request reprint Who wants to become a child psychiatrist? Lessons for future recruitment strategies from a student survey at seven German medical schools
    Thomas Lempp
    Dept of Child Psychiatry, Univ of Frankfurt, Frankfurt, Germany
    Acad Psychiatry 36:246-51. 2012

Collaborators

Detail Information

Publications12

  1. ncbi request reprint Serotonergic functioning and trait-impulsivity in attention-deficit/hyperactivity-disordered boys (ADHD): influence of rapid tryptophan depletion
    Florian Daniel Zepf
    Department of Child and Adolescent Psychiatry and Psychotherapy, J W Goethe University of Frankfurt a M, Germany
    Hum Psychopharmacol 23:43-51. 2008
    ....
  2. doi request reprint Diminished serotonergic functioning in hostile children with ADHD: tryptophan depletion increases behavioural inhibition
    F D Zepf
    Department of Child and Adolescent Psychiatry and Psychotherapy, JW Goethe University of Frankfurt am Main, Frankfurt am Main, Germany
    Pharmacopsychiatry 41:60-5. 2008
    ..This study explored the effects of rapid tryptophan depletion (RTD) and the ensuing reduction of brain 5-HT synthesis on behavioural inhibition in passive avoidance learning assessed in a computerized go/no-go task...
  3. doi request reprint Diminished 5-HT functioning in CBCL pediatric bipolar disorder-profiled ADHD patients versus normal ADHD: susceptibility to rapid tryptophan depletion influences reaction time performance
    F D Zepf
    Department of Child and Adolescent Psychiatry and Psychotherapy, J W Goethe University, Frankfurt am Main, Germany
    Hum Psychopharmacol 23:291-9. 2008
    ..The aim of the present paper was to investigate reaction time performance in patients with CBCL-PBD and to discriminate ADHD from ADHD with CBCL-PBD with respect to diminished 5-HT functioning and reaction time...
  4. doi request reprint Reduced serotonergic functioning changes heart rate in ADHD
    Florian Daniel Zepf
    Department of Child and Adolescent Psychiatry and Psychotherapy, Goethe University of Frankfurt am Main, Deutschordenstr, Frankfurt, Germany
    J Neural Transm 116:105-8. 2009
    ..Mean HR was assessed under RTD/placebo. Low impulsive patients behaving aggressively under RTD showed a lowered HR under RTD versus placebo. Diminished 5-HT functioning was associated with lowered HR and aggressive behaviour...
  5. doi request reprint Diminished central nervous 5-HT neurotransmission and mood self-ratings in children and adolescents with ADHD: no clear effect of rapid tryptophan depletion
    Florian Daniel Zepf
    Department of Child and Adolescent Psychiatry and Psychotherapy, JW Goethe University of Frankfurt am Main, Frankfurt am Main, Germany
    Hum Psychopharmacol 24:87-94. 2009
    ..The present study investigated the effects of RTD induced lowered central nervous 5-HT-levels on mood self-ratings in children with ADHD...
  6. pmc Attention deficit-hyperactivity disorder and early-onset bipolar disorder: two facets of one entity?
    Florian D Zepf
    Department of Child and Adolescent Psychiatry and Psychotherapy, J W Goethe University, Frankfurt am Main, Germany
    Dialogues Clin Neurosci 11:63-72. 2009
    ..These would be essential to enable further investigations into whether these two disorders possibly represent two different aspects of an underlying common psychopathophysiological entity...
  7. doi request reprint Serotonergic neurotransmission and lapses of attention in children and adolescents with attention deficit hyperactivity disorder: availability of tryptophan influences attentional performance
    Florian D Zepf
    Department of Child and Adolescent Psychiatry and Psychotherapy, RWTH University of Aachen, Germany
    Int J Neuropsychopharmacol 13:933-41. 2010
    ....
  8. ncbi request reprint [Changed taste perception in patients with eating disorders]
    Lars Wöckel
    Klinik für Psychiatrie und Psychotherapie des Kindes und Jugendalters der Universitätsklinik Frankfurt am Main
    Z Kinder Jugendpsychiatr Psychother 35:423-34. 2007
    ..The aim of the present investigation was to evaluate the number of fungiform papillae (fPap) in relationship with 6-n-propylthiouracil (PROP) sensitivity and body mass index (BMI) in patients with eating disorders...
  9. doi request reprint Neurocognitive performance in children with ADHD and OCD
    Timo D Vloet
    Department of Child and Adolescent Psychiatry and Psychotherapy, Medical Faculty, RWTH Aachen University, Aachen, Germany
    J Abnorm Child Psychol 38:961-9. 2010
    ..This double dissociation highlights the distinct cognitive dysfunctions associated with ADHD and OCD and might possibly point to different neural abnormalities in both disorders...
  10. doi request reprint Who wants to become a child psychiatrist? Lessons for future recruitment strategies from a student survey at seven German medical schools
    Thomas Lempp
    Dept of Child Psychiatry, Univ of Frankfurt, Frankfurt, Germany
    Acad Psychiatry 36:246-51. 2012
    ..The objective of this survey was to investigate undergraduate German medical students' attitudes toward child and adolescent psychiatry (CAP) and to describe the characteristics of students considering CAP as a possible career choice...
  11. doi request reprint Serotonin-induced decrease of intracellular Ca(2+) release in platelets of bulimic patients normalizes during treatment
    Lars Wöckel
    Department of Child and Adolescent Psychiatry and Psychotherapy, RWTH Aachen University, Neuenhofer Weg 21, 52074, Aachen, Germany
    J Neural Transm 116:89-95. 2009
    ..Antidepressive medication caused a significant improvement. The data provide further evidence that altered 5-HT(2) receptor functioning is involved in the pathophysiological underpinnings in BN...
  12. doi request reprint Dietary tryptophan depletion according to body weight - a new treatment option in acute mania?
    Florian Daniel Zepf
    Department of Child and Adolescent Psychiatry and Psychotherapy, Goethe University of Frankfurt Main, Deutschordenstr 50 Building 92, 60528 Frankfurt am Main, Germany
    Med Hypotheses 72:47-8. 2009
    ..However, ethical issues may limit such studies investigating this relationship in acutely manic patients, in particular in view of informed consent...