chapter 1 A Conceptual History of Anxiety and Depression / chapter 2 Epidemiology of Depression and Anxiety / chapter 3 Comorbidity of Depression and Anxiety / chapter 4 Anxiety, Depression, and Personality / chapter 5 Is There a Common Etiology for Depression and Anxiety? / chapter 6 Measurements of Depression and Anxiety Disorders / chapter 7 Combining Psychotherapy and Pharmacotherapy for Depression and Anxiety / chapter 8 Genetics of Depression / chapter 9 Genetics of Anxiety / chapter 10 Stress-Responsive Neurohormones in Depression and Anxiety / chapter 11 Neuropeptide Alterations in Depression and Anxiety Disorders / chapter 12 Immunology in Anxiety and Depression / chapter 13 Brain Imaging in Depression and Anxiety / chapter 14 Neurobiology of Anxiety and Depression / chapter 15 Intracellular Signaling Transduction Dysregulation in Depression and Possible Future Targets for Antidepressant Therapy: Beyond the Serotonin Hypothesis / chapter 16 Norepinephrine in Depression and Anxiety / chapter 17 Benzodiazepines, Benzodiazepine Receptors, and Endogenous Ligands / chapter 18 Antidepressants for the Treatment of Depression and Anxiety Disorders: Same Mechanism of Action? / chapter 19 Studies on the Neurobiology of Depression / chapter 20 Animal Models of Subtypes of Depression / chapter 21 Pathogenesis of Depression: Reconsideration of Neurotransmitter Data by Depletion Paradigms / chapter 22 Effects of Antidepressants on Specific Neurotransmitters: Are Such Effects Relevant to Therapeutic Actions? / chapter 23 Pharmacotherapy of Depression: The Acute and Long-Term Perspective / chapter 24 Pharmacotherapy of Bipolar Disorder / chapter 25 Development of New Treatment Options for Depression / chapter 26 The Depressed Patient: From Nonresponse to Complete Remission / chapter 27 Pharmacogenetics of Mood Disorders: Is There a Future? / chapter 28 Theories of the Etiology of Anxiety / chapter 29 Animal Models of Anxiety and Anxiolytic Drug Action / chapter 30 Provocation of Anxiety States in Humans and Its Possible Significance for the Pathogenesis of These Disorders / chapter 31 Pharmacotherapy of Anxiety Disorders / chapter 32 Pharmacotherapy of Mixed Anxiety/Depression Disorders / chapter 33 New and Emerging Therapies for Anxiety / chapter 34 Scales Used in Depression and Anxiety Research Hans-J�rgen M�ller.