All Stories

  1. Narrow-band ultraviolet B (NB UV-B) exposures improve mood in healthy individuals differently depending on chronotype
  2. Systematic review of light exposure impact on human circadian rhythm
  3. Chronotype and energy intake timing in relation to changes in anthropometrics: a 7-year follow-up study in adults
  4. Unhealthy shift work
  5. Differences in sleep functioning between individuals with seasonal affective disorder and major depressive disorder in Finland
  6. Circadian Time Effects on NB-UVB–Induced Erythema in Human Skin In Vivo
  7. Non-medical use of psychoactive prescription drugs is associated with fatal poisoning
  8. The effects of seasonal affective disorder and alcohol abuse on sleep and snoring functions in a population-based study in Finland
  9. "Night owls" at risk
  10. Eveningness associates with smoking and sleep problems among pregnant women
  11. Seasonal affective disorder and alcohol abuse disorder in a population-based study
  12. Chronotype differences in food intake timing
  13. Induced abortion and mental health
  14. PRKCDBP (CAVIN3) and CRY2 associate with major depressive disorder
  15. Common Genetic Variation Near Melatonin Receptor 1A Gene Linked to Job-Related Exhaustion in Shift Workers
  16. A genome-wide screen for acrophobia susceptibility loci in a Finnish isolate
  17. "Night owls" bear a risk of spinal diseases
  18. Anxiety and quality of life after first-trimester termination of pregnancy: a prospective study
  19. Mood Episode Recovery Changes Gear in the Intrinsic Clock
  20. 54 Suicide prevention among adolescents and young adults
  21. 2 Suicide prevention in Finland
  22. 53 Injuries among university students – self-harm and drunk driving
  23. CRY1 and CRY2 genetic variants in seasonality: A longitudinal and cross-sectional study
  24. Associations of common chronic non-communicable diseases and medical conditions with sleep-related problems in a population-based health examination study
  25. Workplace lighting for improving mood and alertness in daytime workers
  26. The associations between chronotype, a healthy diet and obesity
  27. Winter is coming: nightmares and sleep problems during seasonal affective disorder
  28. Circadian preferences and sleep in 15- to 20-year old Finnish students
  29. Seasonal variations in mood and behavior associate with common chronic diseases and symptoms in a population-based study
  30. Biological rhythms and fertility: the hypothalamus–pituitary–ovary axis
  31. Health related quality of life in adults with ADHD symptoms: A population survey using 15D and AAQoL
  32. Seasonal affective disorder associate with common chronic diseases and symptoms in a population-based study
  33. The association of air pollution and depressed mood in 70,928 individuals from four European cohorts
  34. Prevalence of insomnia-related symptoms continues to increase in the Finnish working-age population
  35. Narrow-band ultraviolet B radiation induces the expression of β-endorphin in human skin in vivo
  36. Functioning, Disability, and Social Adaptation Six Months After Burn Injury
  37. Circadian Clock Genes and Mood Disorders
  38. Melatonin, Sleep, Circadian Rhythm, and Mood Disorders
  39. Circadian preference links to depression in general adult population
  40. SIRT1 Polymorphisms Associate with Seasonal Weight Variation, Depressive Disorders, and Diastolic Blood Pressure in the General Population
  41. Psychotropic medication and mortality: a register-based study among Finnish women and men 1995–2013
  42. Chronotype and Health Outcomes
  43. Association of the OPRM1 Variant rs1799971 (A118G) with Non-Specific Liability to Substance Dependence in a Collaborative de novo Meta-Analysis of European-Ancestry Cohorts
  44. Brown fat activity deepens depression: True or false?
  45. Brief Behavioral Sleep Intervention for Adolescents: An Effectiveness Study
  46. A Randomised, Double-Blind, Placebo-Controlled Trial of As-Needed Naltrexone in the Treatment of Pathological Gambling
  47. Lithium is associated with decrease in all-cause and suicide mortality in high-risk bipolar patients: A nationwide registry-based prospective cohort study
  48. Return to work six months after burn: A prospective study at the Helsinki Burn Center
  49. Evening typology and morning tiredness associates with low leisure time physical activity and high sitting
  50. The association of depression and anxiety with dental caries and periodontal disease among Finnish adults
  51. Night owls at odds for burn-out
  52. Clock genes in human alcohol abuse and comorbid conditions
  53. Health-related quality of life 6 months after burns among hospitalized patients: Predictive importance of mental disorders and burn severity
  54. Hormone therapy and mood in perimenopausal and postmenopausal women
  55. Higher serum 25-hydroxyvitamin D concentrations are related to a reduced risk of depression
  56. Cryptochrome 2 is a key to depression
  57. Associations Between the Use of Contraception and the Psychological Well-being of Women
  58. Interrelationships of Physical Activity and Sleep with Cardiovascular Risk Factors: a Person-Oriented Approach
  59. Circadian Clock Proteins in Mood Regulation
  60. Seasonal variation in affective and other clinical symptoms among high-risk families for bipolar disorders in an Arctic population
  61. Behavioral Trait of Morningness-Eveningness in Association with Articular and Spinal Diseases in a Population
  62. Habitual sleep duration is associated with BMI and macronutrient intake and may be modified by CLOCK genetic variants
  63. CRY1, CRY2 and PRKCDBP genetic variants in metabolic syndrome
  64. Melatonin: Its Hepatoprotective Actions and the Role of Melatonin Receptors
  65. Enhancement of Antitumor Activity of Ursolic Acid by Melatonin in Colon Cancer Cells
  66. Investigating the possible causal association of smoking with depression and anxiety using Mendelian randomisation meta-analysis: the CARTA consortium
  67. Sleep and Sickness Absence: A Nationally Representative Register-Based Follow-Up Study
  68. Genome‐wide association study of sleep duration in the Finnish population
  69. The use of melatonin for treating sleep disorders in patients with Parkinson's disease
  70. Obesity = physical activity + dietary intake + sleep stages + light exposure
  71. Smoking, nicotine dependence and nicotine intake by socio-economic status and marital status
  72. The relationship between mood and sleep in different female reproductive states
  73. Local daily temperatures, thermal seasons, and suicide rates in Finland from 1974 to 2010
  74. Melatonin in perimenopausal and postmenopausal women
  75. The effect of hormone therapy on serum melatonin concentrations in premenopausal and postmenopausal women: A randomized, double-blind, placebo-controlled study
  76. Physical activity and sleep profiles in Finnish men and women
  77. Morningness–eveningness, depressive symptoms, and emotional eating: A population-based study
  78. EPA-1805 – The relationships between mood, sleep and female reproductive states
  79. Difference in diet between a general population national representative sample and individuals with alcohol use disorders, but not individuals with depressive or anxiety disorders
  80. Pubertal timing, menstrual irregularity, and mental health: results of a population-based study
  81. Early morning mood dips
  82. Late bedtimes weaken school performance and predispose adolescents to health hazards
  83. Melatonergic Drug: Ramelteon and Its Therapeutic Applications in Insomnia
  84. Melatonin in Mood Disorders and Agomelatine’s Antidepressant Efficacy
  85. Night owls with nocturnal asthma
  86. Chronotype, aging and mortality
  87. Brown fat activity in depression
  88. Sleep and sickness absence among Finnish working-aged adults
  89. Suicides among military conscripts between 1991–2007 in Finland—A descriptive replication study
  90. CRY2 seems a mood gene
  91. Variation and seasonal patterns of suicide mortality in Finland and Sweden since the 1750s
  92. Night owls at risk
  93. Does originating from a genetic isolate affect the level of cognitive impairments in schizophrenia families?
  94. Does diurnal temperature range influence seasonal suicide mortality? Assessment of daily data of the Helsinki metropolitan area from 1973 to 2010
  95. Evidence for a relationship between chronotype and reproductive function in women
  96. Associations between psychological well-being, mental health, and hormone therapy in perimenopausal and postmenopausal women
  97.  -Opioid Receptor Gene (OPRM1) Polymorphism A118G: Lack of Association in Finnish Populations with Alcohol Dependence or Alcohol Consumption
  98. Evening types are prone to depression
  99. Genome-wide scan of job-related exhaustion with three replication studies implicate a susceptibility variant at the UST gene locus
  100. Sleep Needs a MOP, or Two MOPs!
  101. Temperature-associated suicide mortality: contrasting roles of climatic warming and the suicide prevention program in Finland
  102. Work–family conflicts and subsequent sleep medication among women and men: A longitudinal registry linkage study
  103. During winter the body resists insulin
  104. A randomised controlled trial of bright light and exercise for depressive symptoms
  105. Associations of Chronotype and Sleep With Cardiovascular Diseases and Type 2 Diabetes
  106. Miscarriage and mental health: Results of two population-based studies
  107. Medication Effects
  108. Depressive symptoms, major depressive episodes and cognitive test performance—What is the role of physical activity?
  109. Further evidence for lack of negative associations between hormonal contraception and mental health
  110. Circadian clock disruptions and the risk of cancer
  111. Sociodemographic and socioeconomic differences in sleep duration and insomnia-related symptoms in Finnish adults
  112. Tendency Toward Eveningness Is Associated With Unhealthy Dietary Habits
  113. Clock gene variants in mood and anxiety disorders
  114. Cognitive Impairments in Schizophrenia and Schizoaffective Disorder
  115. TRIB1 constitutes a molecular link between regulation of sleep and lipid metabolism in humans
  116. Trajectories of mental health before and after old-age and disability retirement: a register-based study on purchases of psychotropic drugs
  117. Relation of Chronotype to Sleep Complaints in the GeneralFinnish Population
  118. Reply to Drs. Nauta and van Domburg
  119. Atmospheric pressure and suicide attempts in Helsinki, Finland
  120. Hypothesis: Cryptochromes and Brown Fat are Essential for Adaptation and Affect Mood and Mood-Related Behaviors
  121. Workplace bullying and subsequent psychotropic medication: a cohort study with register linkages
  122. Sleep Quantity and Complaints Measure
  123. Referral and Final Diagnoses of Patients Assessed in an Academic Vertigo Center
  124. Influence of seasonal variation in mood and behavior on cognitive test performance among young adults
  125. Shared Genetic Background for Regulation of Mood and Sleep: Association of GRIA3 with Sleep Duration in Healthy Finnish Women
  126. Statin usage and all‐cause and disease‐specific mortality in a nationwide study
  127. Hormonal contraception and mental health: results of a population-based study
  128. Sex differences in cognition among persons with schizophrenia and healthy first-degree relatives
  129. Hippocampal morphology in lithium and non-lithium-treated bipolar I disorder patients, non-bipolar co-twins, and control twins
  130. Working conditions and psychotropic medication: a prospective cohort study
  131. Mapping Corpus Callosum Morphology in Twin Pairs Discordant for Bipolar Disorder
  132. Self-reported sleep duration, all-cause mortality, cardiovascular mortality and morbidity in Finland
  133. Dietary Amino Acids and Mood
  134. Relationship between daylength and suicide in Finland
  135. Associations of Anhedonia and Cognition in Persons With Schizophrenia Spectrum Disorders, Their Siblings, and Controls
  136. Psychomotor slowness is associated with self-reported sleep duration among the general population
  137. The effect of seasons and seasonal variation on neuropsychological test performance in patients with bipolar I disorder and their first-degree relatives
  138. Work-related accidents and daylight saving time in Finland
  139. The Effect of Processing Speed on Cognitive Functioning in Patients with Familial Bipolar I Disorder and Their Unaffected Relatives
  140. Contribution of adenosine related genes to the risk of depression with disturbed sleep
  141. ERRATUM
  142. Circadian Clock Gene Polymorphisms in Alcohol Use Disorders and Alcohol Consumption
  143. An Association Analysis of Circadian Genes in Anxiety Disorders
  144. Fish Consumption and Omega-3 Polyunsaturated Fatty Acids in Relation to Depressive Episodes: A Cross-Sectional Analysis
  145. Replication of Association Between Working Memory and Reelin, a Potential Modifier Gene in Schizophrenia
  146. Metabolic syndrome follows a seasonal cycle
  147. ARNTL (BMAL1) and NPAS2 Gene Variants Contribute to Fertility and Seasonality
  148. Key clock gene links to depression
  149. PER2 variantion is associated with depression vulnerability
  150. A population‐based association study of candidate genes for depression and sleep disturbance
  151. Systematic Analysis of Circadian Genes in a Population-Based Sample Reveals Association of TIMELESS with Depression and Sleep Disturbance
  152. Sleep-Related Factors and Mobility in Older Men and Women
  153. Fish consumption and polyunsaturated fatty acids in relation to psychological distress
  154. Chronotherapeutics for Affective Disorders: A Clinician's Manual for Light and Wake Therapy. By A. Wirz-Justice, F. Benedetti and M. Terman. (Pp. xii+116; €34.50; ISBN: 978-3-8055-9120-1.) Karger: Switzerland. 2009.
  155. Daylight Saving Time Transitions and Road Traffic Accidents
  156. CLOCK is suggested to associate with comorbid alcohol use and depressive disorders
  157. Replication of GWAS of bipolar disorder: association of SNPs near CDH7 with bipolar disorder and visual processing
  158. Mixture Model Clustering of Phenotype Features Reveals Evidence for Association of DTNBP1 to a Specific Subtype of Schizophrenia
  159. Self‐reported sleep duration and cognitive functioning in the general population
  160. Fish Consumption and Omega-3 Polyunsaturated Fatty Acid Intake in Relation to Self-Reported Physical and Mental Health Status
  161. Identification of susceptibility loci at 7q31 and 9p13 for bipolar disorder in an isolated population
  162. The habitat
  163. Self-care options
  164. Practice guidelines
  165. Diagnostic assessment
  166. Northern exposure
  167. Prevalence
  168. History
  169. Seasonal Affective Disorder
  170. Circadian systems biology in seasonal affective disorder
  171. Light exposure
  172. Linkage analysis of schizophrenia controlling for population substructure
  173. Cognitive functioning of bipolar I patients and relatives from families with or without schizophrenia or schizoaffective disorder
  174. Association Between Genes of Disrupted in Schizophrenia 1 (DISC1) Interactors and Schizophrenia Supports the Role of the DISC1 Pathway in the Etiology of Major Mental Illnesses
  175. CREM mutations and ADHD symptoms
  176. Findings from bipolar disorder genome-wide association studies replicate in a Finnish bipolar family-cohort
  177. Antidepressant use and mortality in Finland: a register-linkage study from a nationwide cohort
  178. General health and quality-of-life measures in active, recent, and comorbid mental disorders: a population-based health 2000 study
  179. Actigraphic Recording of Manic Symptoms Induced by Methylphenidate
  180. NPAS2 and PER2 are linked to risk factors of the metabolic syndrome
  181. Seasonal vegetative and affective symptoms in the Finnish general population: Testing the dual vulnerability and latitude effect hypotheses
  182. Experienced Poor Lighting Contributes to the Seasonal Fluctuations in Weight and Appetite That Relate to the Metabolic Syndrome
  183. Climate impact on suicide rates in Finland from 1971 to 2003
  184. Association of a Nonsynonymous Variant of DAOA with Visuospatial Ability in a Bipolar Family Sample
  185. Is migraine a lateralization defect?
  186. Night‐time work predisposes to non‐Hodgkin lymphoma
  187. Circadian Phenotype in Patients with the Co-Morbid Alcohol Use and Bipolar Disorders
  188. Seasonal changes in mood and behaviour are a proxy to metabolic syndrome
  189. Determinants and Outcomes of Serious Attempted Suicide: A Nationwide Study in Finland, 1996-2003
  190. DISC1 association, heterogeneity and interplay in schizophrenia and bipolar disorder
  191. Antidepressant use and mortality in Finland: A register-linkage study from a nationwide cohort
  192. Daylight saving time transitions and hospital treatments due to accidents or manic episodes
  193. Transitions into and out of daylight saving time compromise sleep and the rest-activity cycles
  194. Trends in self‐reported sleep duration and insomnia‐related symptoms in Finland from 1972 to 2005: a comparative review and re‐analysis of Finnish population samples
  195. Seasonal Changes in Mood and Behavior Are Linked to Metabolic Syndrome
  196. CREB-regulated diurnal activity patterns are not indicative for depression-like symptoms in mice and men
  197. Indoors illumination and seasonal changes in mood and behavior are associated with the health-related quality of life
  198. Alexithymia, Depression and Sleep Disturbance Symptoms
  199. Field trial of timed bright light exposure for jet lag among airline cabin crew
  200. Heritability of cognitive functions in families with bipolar disorder
  201. Replication of linkage on chromosome 7q22 and association of the regional Reelin gene with working memory in schizophrenia families
  202. Incidence of Schizophrenia in a Nationwide Cohort of Patients With Type 1 Diabetes Mellitus
  203. Sleep-related disturbances and physical inactivity are independently associated with obesity in adults
  204. Seasonal changes in mood and behavior in relation to work conditions among the general population
  205. Impaired executive performance in healthy siblings of schizophrenia patients in a population-based study
  206. Association of distinct allelic haplotypes of DISC1 with psychotic and bipolar spectrum disorders and with underlying cognitive impairments
  207. The role of DTNBP1, NRG1, and AKT1 in the genetics of schizophrenia in Finland
  208. Are depressive and seasonal symptoms associated?
  209. Families with the risk allele of DISC1 reveal a link between schizophrenia and another component of the same molecular pathway, NDE1
  210. Lifetime Prevalence of Psychotic and Bipolar I Disorders in a General Population
  211. Three circadian clock genes Per2, Arntl, and Npas2 contribute to winter depression
  212. Cognitive functioning in patients with familial bipolar I disorder and their unaffected relatives
  213. Transition to daylight saving time reduces sleep duration plus sleep efficiency of the deprived sleep
  214. Self‐reported sleep duration in Finnish general population
  215. Time patterns of attempted suicide
  216. Affective flattening and alogia associate with the familial form of schizophrenia
  217. Psychosis among "healthy" siblings of schizophrenia patients
  218. Pharmacotherapy for Seasonal Affective Disorder
  219. Sleep and Circadian Neuroendocrine Function in Seasonal Affective Disorder
  220. Prevalence and diagnosis of schizophrenia based on register, case record and interview data in an isolated Finnish birth cohort born 1940–1969
  221. A haplotype within the DISC1 gene is associated with visual memory functions in families with a high density of schizophrenia
  222. The Diagnosis, Symptomatology, and Epidemiology of Seasonal Affective Disorder
  223. Dr. Hakkarainen and Colleagues Reply
  224. Memory and verbal learning functions in twins with bipolar-I disorder, and the role of information-processing speed
  225. High Concordance of Bipolar I Disorder in a Nationwide Sample of Twins
  226. High Concordance of Bipolar I Disorder in a Nationwide Sample of Twins
  227. Food and nutrient intake in relation to mental wellbeing
  228. Age at onset and cognitive functioning in schizophrenia
  229. Drop-out and mood improvement: a randomised controlled trial with light exposure and physical exercise [ISRCTN36478292]
  230. Analysis of the seasonal pattern in suicide
  231. Family-based clusters of cognitive test performance in familial schizophrenia
  232. Search for cognitive trait components of schizophrenia reveals a locus for verbal learning and memory on 4q and for visual working memory on 2q
  233. Clinical phenotype of schizophrenia in a Finnish isolate
  234. Is Low Dietary Intake of Omega-3 Fatty Acids Associated With Depression?
  235. Seasonal affective disorder and the G-protein β-3-subunit C825T polymorphism
  236. Time patterns and seasonal mismatch in suicide
  237. Cyclic time patterns of death from suicide in northern Finland
  238. Reduced left hemispheric white matter volume in twins with bipolar I disorder
  239. Effect of simulated dawn on quality of sleep – a community-based trial
  240. Haplotype transmission analysis provides evidence of association for DISC1 to schizophrenia and suggests sex-dependent effects
  241. Association of dietary amino acids with low mood
  242. Familial loading associates with impairment in visual span among healthy siblings of schizophrenia patients
  243. Evidence of susceptibility loci on 4q32 and 16p12 for bipolar disorder
  244. The serotonin transporter promoter repeat length polymorphism, seasonal affective disorder and seasonality
  245. Seasonal changes, sleep length and circadian preference among twins with bipolar disorder
  246. Effect of controlled-release melatonin on sleep quality, mood, and quality of life in subjects with seasonal or weather-associated changes in mood and behaviour
  247. Timed bright-light exposure and complaints related to shift work among women
  248. Clock genes, seasonal affective disorder and chronotype
  249. Review: cognitive behavioural interventions improve some sleep outcomes in older adults
  250. Bright-light exposure combined with physical exercise elevates mood
  251. The volumetric findings in MRI brain study of bipolar twins and their healthy co‐twins
  252. Bipolar disorder susceptibility region on Xq24–q27.1 in Finnish families
  253. Heritability and number of quantitative trait loci of neurocognitive functions in families with schizophrenia
  254. Randomized Trial of the Efficacy of Bright-Light Exposure and Aerobic Exercise on Depressive Symptoms and Serum Lipids
  255. Genome-wide scan in a nationwide study sample of schizophrenia families in Finland reveals susceptibility loci on chromosomes 2q and 5q
  256. Chromosome 1 loci in Finnish schizophrenia families
  257. Seasonal Affective Disorder and Serotonin-Related Polymorphisms
  258. Stimulus control combined with relaxation improved sleep in secondary insomnia
  259. Accuracy of register- and record-based bipolar I disorder diagnoses in Finland; a study of twins
  260. Season-dependent symptoms in consultation-liaison patients
  261. Drug treatment for resistant depression
  262. Bright light as an inhibitor of adenosine transport
  263. Season-dependent symptoms in consultation-liaison patients
  264. Bright light improves vitality and alleviates distress in healthy people
  265. Association of low serum total cholesterol with major depression and suicide
  266. Bright light and high density negative air ionisation reduced symptoms in seasonal affective disorder
  267. Bright morning light reduced depressive symptoms in seasonal affective disorder
  268. Short Note: Melatonin-dependent infertility
  269. Short Note: Melatonin-dependent infertility
  270. Magnetoreception attributed to the efficacy of light therapy
  271. Extrapineal melatonin and exogenous serotonin in seasonal affective disorder
  272. Randomized trial of physical exercise alone or combined with bright light on mood and health-related quality of life
  273. Seasonal affective disorder
  274. One pacemaker in seasonal affective disorder
  275. Vitamin D and serotonin in winter
  276. A developmental approach to severe depression
  277. Psoralens in association with seasonal affective disorder
  278. Dependence of the variation in alertness on the pineal gland
  279. Seasonal Affective Disorder
  280. Suppression of melatonin secretion by bright light in seasonal affective disorder
  281. Chromosome X DNA markers and bipolar disorder
  282. Pavlovian conditioning may partly explain the effects of light therapy
  283. Patients Excluded From an Antidepressant Efficacy Trial
  284. Moclobemide and fluoxetine in treatment of seasonal affective disorder
  285. Seasonal variation in bipolar disorder
  286. Prevention of winter seasonal affective disorder by bright-light treatment
  287. Dopamine and circadian rhythms in seasonal affective disorder
  288. Melatonin suppression by light
  289. Possible pathophysiological mechanisms regulating food intake in seasonal affective disorder
  290. Effects of bright light on sleepiness, melatonin, and 25-hydroxyvitamin D3in winter seasonal affective disorder
  291. Melatonin secretion in seasonal affective disorder
  292. Light influences melatonin, body temperature and mood in the blind
  293. A mechanism of action underlying the antidepressant effect of light
  294. Estrogen could control photoperiodic adjustment in seasonal affective disorder
  295. The Influence of Comorbid Disorders and of Continuation Light Treatment on Remission and Recurrence in Winter Depression
  296. Prolactin in winter depression
  297. Involvement of melatonin and serotonin in winter depression
  298. Effects of morning light treatment on subjective sleepiness and mood in winter depression
  299. Light treatment for seasonal affective disorder:
  300. The Molecular Basis for Winter Depression
  301. Effects of morning light treatment on subjective sleepiness and mood in winter depression
  302. The shortening of the photoperiod may alter gene expression in winter depression
  303. Frequencies of seasonal major depressive symptoms at high latitudes
  304. Effects of light treatment on sleep structure in seasonal affective disorder
  305. Effects of Light on Mood
  306. Sleep in seasonal affective disorder