Research

Here is a list of the latest publications

2023

Babiker, A., Elbarbary, N. S., Alaqeel, B., Al Noaim, K., Al Yaarubi, S., Al-Abdulrazzaq, D., … & Al Alwan, I. (2023). Lessons learned from COVID-19 Lockdown: An ASPED/MENA Study on Lifestyle Changes and Quality of Life during Ramadan Fasting in Children and Adolescents living with Type 1 Diabetes. Clinical Medicine Insights: Endocrinology and Diabetes.

Madrid-Valero, J. J., Barclay, N. L., & Gregory, A. M. (2023). The interaction between polygenic risk and environmental influences: a direct test of the 3P model of insomnia in adolescents. Journal of Child Psychology and Psychiatry.

Lewis, K. J., Martin, J., Gregory, A. M., Anney, R., Thapar, A., & Langley, K. (2023). Sleep disturbances in ADHD: Investigating the contribution of polygenic liability for ADHD and sleep-related phenotypes. European Child & Adolescent Psychiatry, 32(7), 1253-1261.

Madrid-Valero, J. J., Ware, J., Allen, J. M., Boughton, C. K., Hartnell, S., Wilinska, M. E., … & Gregory, A. M. (2023). Sleep quality and quantity in caregivers of children with type 1 diabetes using closed-loop insulin delivery or a sensor-augmented pump. Pediatric Diabetes, 2023.

Madrid‐Valero, J. J., Kirkpatrick, R. M., González‐Javier, F., Gregory, A. M., & Ordoñana, J. R. (2023). Sex differences in sleep quality and psychological distress: Insights from a middle‐aged twin sample from Spain. Journal of Sleep Research, 32(2), e13714.

Dueren, A. L., Bowling, N. C., Vafeiadou, A., Madrid‐Valero, J. J., Hammond, C., Gregory, A. M., & Banissy, M. J. (2023). Perspectives on interpersonal touch are related to subjective sleep quality. Journal of Sleep Research, 32(3), e13766.

Madrid-Valero, J. J., & Gregory, A. M. (2023). Behaviour genetics and sleep: A narrative review of the last decade of quantitative and molecular genetic research in humans. Sleep Medicine Reviews, 101769.

Morales-Muñoz, I., & Gregory, A. M. (2023). Sleep and Mental Health problems in children and adolescents. Sleep Medicine Clinics, 18(2), 245-254.

Morales‐Muñoz, I., Upthegrove, R., Lawrence, K., Thayakaran, R., Kooij, S., Gregory, A. M., & Marwaha, S. (2023). The role of inflammation in the prospective associations between early childhood sleep problems and ADHD at 10 years: findings from a UK birth cohort study. Journal of Child Psychology and Psychiatry, 64(6), 930-940.

Madrid‐Valero, J. J., Rijsdijk, F., Selzam, S., Zavos, H. M., Schneider, M., Ronald, A., & Gregory, A. M. (2023). Sub‐types of insomnia in adolescents: Insights from a quantitative/molecular twin study. JCPP Advances, e12167.

Madrid-Valero, J. J., Matthews, T., Barclay, N. L., Odgers, C. L., Moffitt, T. E., Caspi, A., … & Gregory, A. M. (2023). Problematic technology use and sleep quality in young adulthood: novel insights from a nationally representative twin study. Sleep, zsad038.

Rauf, B., Sharpless, B. A., Denis, D., Perach, R., Madrid-Valero, J. J., French, C. C., & Gregory, A. M. (2023). Isolated sleep paralysis: Clinical features, perception of aetiology, prevention and disruption strategies in a large international sample. Sleep Medicine, 104, 105-112.

Thabit, H., Boughton, C., Mubita, W., Rubio, J., Mader, J. K., Narendran, P., … & Rutter, M. K. (2023). Impact of the CamAPS FX hybrid closed‐loop insulin delivery system on sleep traits in older adults with type 1 diabetes. Diabetes, obesity & metabolism, 25(3), 889.

Gregory, A. M., Rutter, M. K., Madrid‐Valero, J. J., Bennett, S. D., Shafran, R., & Buysse, D. J. (2023). Therapies for mental health difficulties: finding the sweet spot between standardization and personalization. Journal of Child Psychology and Psychiatry, 64(2), 213-216.

Rauf, B., Perach, R., Madrid‐Valero, J. J., Denis, D., Sharpless, B. A., Farron, H., … & Gregory, A. M. (2023). Associations between sleep variables and ostensibly paranormal experiences and paranormal beliefs: A scoping review. British Journal of Psychology.

Rauf, B., Perach, R., Madrid‐Valero, J. J., Denis, D., Sharpless, B. A., Poerio, G. L., … & Gregory, A. M. (2023). The associations between paranormal beliefs and sleep variables. Journal of Sleep Research, e13810.

2022

Gregory, A. M., Rutter, M. K., Ware, J., Madrid-Valero, J. J., Hovorka, R., & Buysse, D. J. (2022). Type 1 diabetes as a prototypical condition challenging what we know about sleep. Sleep, 45(11), zsac194.

Nikolić, M., Hannigan, L. J., Krebs, G., Sterne, A., Gregory, A. M., & Eley, T. C. (2022). Aetiology of shame and its association with adolescent depression and anxiety: results from a prospective twin and sibling study. Journal of Child Psychology and Psychiatry, 63(1), 99-108.

Dueren, A. L., Perach, R., Banissy, J. F., Bowling, N. C., Gregory, A. M., & Banissy, M. J. (2022). Associations between tactile intimacy and sleep quality in healthy adults: A systematic review. Journal of Sleep Research, 31(3), e13504.

Madrid‐Valero, J. J., Bowling, N., Vafeiadou, A., Buysse, D. J., Banissy, M. J., & Gregory, A. M. (2022). Sleep in adults from the UK during the first few months of the coronavirus outbreak. Journal of sleep research, 31(2), e13465.

Lawrence, K., Myrissa, K., Toribio-Mateas, M., Minini, L., & Gregory, A. M. (2022). Trialling a microbiome-targeted dietary intervention in children with ADHD—the rationale and a non-randomised feasibility study. Pilot and Feasibility Studies, 8(1), 108.

Muñoz, I. M., Upthegrove, R., Lawrence, K., Kooij, S., Gregory, A. M., & Marwaha, S. (2022). The role of inflammation in the prospective associations between early childhood sleep problems and ADHD at 10 years: Findings from a UK birth cohort study. medRxiv, 2022-06.

Miller, C. B., Magill, N., Emsley, R., Henry, A. L., Carl, J. R., McClendon, J., … & Espie, C. A. (2022). What moderates digital cognitive behavioural therapy (Sleepio) for insomnia? Findings from a participant-level analysis of 8,549 individuals in 12 randomised controlled trials. BJPsych Open.

2021

Madrid-Valero, J. J., Rubio-Aparicio, M., Gregory, A. M., Sánchez-Meca, J., & Ordoñana, J. R. (2021). The heritability of insomnia: Systematic review and meta-analysis of twin studies. Sleep Medicine Reviews, 58, 101437.

Madrid-Valero, J. J., Chapman, R., Bailo, E., Ordoñana, J. R., Selita, F., Kovas, Y., & Gregory, A. M. (2021). What do people know about the heritability of sleep?. Behavior Genetics, 51, 144-153.

Lewis, K. J., & Gregory, A. M. (2021). Heritability of sleep and its disorders in childhood and adolescence. Current Sleep Medicine Reports, 1-12.

Shakoor, S., MS Zavos, H., Gregory, A. M., & Ronald, A. (2021). The association between bullying‐victimisation and sleep disturbances in adolescence: Evidence from a twin study. Journal of sleep research, 30(5), e13321.

Madrid-Valero, J. J., Barclay, N. L., Rowe, R., Perach, R., Buysse, D. J., Ordoñana, J. R., … & Gregory, A. M. (2021). Association between symptoms of sleep apnea and problem behaviors in young adult twins and siblings. Psychological Medicine, 51(7), 1175-1182.

Shakoor, S., Zavos, H. M., Gregory, A. M., & Ronald, A. The association between bullying-victimisation and sleep disturbances in. Medicine, 40(5), 717-729.

Madrid-Valero, J. J., Rubio-Aparicio, M., Gregory, A. M., Sánchez-Meca, J., & Ordoñana, J. R. The heritability of insomnia: Systematic review and meta-analysis of twin studies Running title: Heritability of insomnia.

Barclay, N. L., Hysing, M., Sivertsen, B., & Gregory, A. M. (2021). Developmental Trajectories of Insomnia.

Fortmann, J., Fisher, A., Hough, R., Gregory, A., & Pugh, G. (2021). Sleep quality among teenagers and young adults with cancer. Cancer Nursing, 44(1), 13-19.

2020

Becker, S.P., Gregory, A.M. (2020). Editorial Perspective: Perils and Promise for Child and Adolescent Sleep and Associated Psychopathology during the COVID-19 Pandemic. Journal of Child Psychology and Psychiatry, 61, 757-7589.

Denis, D., Eley, T.C., Rijsdijk, F., Zavos, H.M.S., Keers, R., Espie, C.A., Luik, A,I., Badini, I., Derveeuw, S., Hodsoll, J., Gregory, A.M. (2020). Is digital cognitive behavioral therapy effective in treating sub-threshold insomnia? A pilot RCT. Sleep Medicine

Gradisar.M., Gregory, A.M., Tikotzky, L. (2020). Editorial: Is sleep the red flag to psychopathology’s bull? Journal of Child Psychology and Psychiatry, 61, 1055-1057.

Krebs, G.C., Hannigan, L.J., Gregory, A.M., Rijsdijk, F.V. & Eley, T.C. (2020). Reciprocal links between anxiety sensitivity and obsessive-compulsive symptoms in youth: a longitudinal twin study. JCPP, 61, 979-987.

Madrid-Valero, J.J., Rubio-Aparicio, M., Gregory, A.M., Sanchez-Meca, J., Ordonana, J. R. (2020). Twin studies of subjective sleep quality and sleep duration, and their behavioral correlates: Systematic review and meta-analysis. Neuroscience and Biobehavioral Reviews, 109, 78-89.

Madrid-Valero, J., J., Shakeshaft, N., Schofield, K., Malanchini, M., Ronald, A., Gregory, A.M. (2020). Sleep quality, insomnia and internalizing difficulties in adolescents: insights from a twin study.  Sleep. 43, zsz229.

Orchard, F., Gregory, A.M., Gradisar, M., Reynolds, S. (2020). Self-reported sleep patterns and quality amongst adolescents: Cross-sectional and prospective associations with anxiety and depression. Special Issue JCPP, 61, 1126-1137.

Sharpless, B.A., Denis, D., Perach, R., French, C. C., & Gregory, A. M. (2020). Exploding Head Syndrome: Clinical Features, Theories about Etiology, and Prevention Strategies in a Large International Sample. Sleep Medicine, 75, 251-255.

2019

Denis, D., Poerio, G., Derveeuw, S., Badini, I., Gregory, A.M. (2019). Associations between exploding head syndrome and measures of sleep quality and experiences, dissociation, and well-being. Sleep, 42, 2, UNSP, zsy216.

Foulkes, L., McMillan, D., Gregory, A.M. (2019). A bad night’s sleep on campus: An interview study of first year university students with poor sleep quality. Sleep Health, 5, 280-287.

Gregory, A.M. (2019). Editorial on Rutter, M., Moffitt, T.E., Caspi, A. (2006) Gene-environment interplay and psychopathology: multiple varieties but real effects. Journal of Child Psychology and Psychiatry, 47, 226-61. Journal of Child Psychology and Psychiatry. Online Only.

Krebs, G.C., Hannigan, L.J., Gregory, A.M., Rijsdijk, F.V., Maughan, B., Eley, T.C. (2019). Are punitive parenting and stressful life events risk factors for obsessive-compulsive symptoms in youth? A longitudinal twin study. European Psychiatry, 56, 35-42.

Murphy, J., Cheesman, R., Gregory, A.M., Lau, J.Y.F., Ehlers, A., Catmur, C., Bird, G., and Eley, T.C. (2019). Estimating the stability of heartbeat counting in middle childhood: a twin study. Biological Psychology, 148, SI 107764.

Perach, R., Allen, C.K., Kapantai, I., Madrid-Valero, J.J., Miles, E., Charlton, R., Gregory, A.M. (2019). The psychological wellbeing outcomes of nonpharmacological interventions for older persons with insomnia symptoms: a systematic review and meta-analysis. Sleep Medicine Reviews, 43, 1-13.

Schneider, M.N., Denis, D., Buysse, D.J., Kovas, Y., Gregory, A.M. (2019). Associations between presleep arousal and insomnia symptoms in early adulthood: A twin and sibling study. Sleep, 42, zsz029.

Schneider, M.N., Kovas, Y., Gregory, A.M. (2019). Dysfunctional beliefs about sleep and insomnia symptoms in early adulthood: A twin and sibling study. Journal of Sleep Research, 28, 4, UNSP e12834.

Schneider, M.N., Zavos, H.M.S., McAdams, T.A., Sadeghi, S., Kovas, Y. Gregory, A.M. (2019). Mindfulness and associations with symptoms of insomnia, anxiety and depression in early adulthood: a twin and sibling study. Behavior Research and Therapy, 118, 18-29.

Silventoinen, K.,….Gregory, A.M.,…Kaprio, J. (2019). The CODATwins Project: the current status and recent findings of COllaborative project of Development and Anthropometrical measures in Twins. Twin Research and Human Genetics, 22, 6, SI 800-808.

2018

Asarnow, J., Bloch, M.H., Brandeis, D., Burt, S.A., Fearon, P., Fombonne, E., Green, J., Gregory, A., Gunnar, M., Halperin, J.M., Hollis, C., Jaffee, S., Klump, K., Landau, S., Lesch, K-P., Oldehinkel, A.J., Peterson, B., Ramchandani, P., Sonuga-Barke, E., Stingaris, A., Zeanah, C.H. (2018). Special Editorial: Open science and the Journal of Child Psychology & Psychiatry – next steps? Journal of Child Psychology and Psychiatry, 59, 7, 826-827.

Denis, D., French, C.C., Gregory, A.M. (2018). A systematic review of variables associated with sleep paralysis. Sleep Medicine Reviews, available online 8 June 2017 [Listed as one of the ‘most downloaded articles’ January, 2018], 38, 141-157.

Denis, D., French, C.C., Schneider, M.N., Gregory, A.M. (2018). Subjective sleep-related variables in those who have and have no experienced sleep paralysis. Journal of Sleep Research, 27, 1-10.

Fortmann, J., Fisher, A., Hough, R., Gregory, A.M., Pugh, G. (2018). Sleep quality, fatigue and quality of life among teenage and young adult cancer survivors. Journal of Adolescent and Young Adult Oncology, 7, 4.

Madrid-Valero, J.J., Sanchez-Romera, J.F., Gregory, A.M., Martinez-Selva, J.M., Ordonana, J.R. (2018). Heritability of sleep quality in a middle-aged twin sample from Spain. Sleep, 41, 9, UNSP zsy110

2017

Bogl, L. H…..Gregory, A.M.,……Kaprio, J. (2017). Does the sex of one’s co-twin affect height and BMI in adulthood? A study of dizygotic adult twins from 31 cohorts. Biology of Sex Differences, 8: 14.

Denis, D., Akhtar, R., Holding, B., Murray, C., Panatti, J., Claridge, G., Sadeh, A., Barclay, N., O’Leary, R., Maughan, B., McAdams, T., Rowe, T., Eley, T.C., Viding, E., Gregory, A.M. (2017). Antisocial behaviour and callous-unemotional traits: Different associations with sleep quality. Sleep [Wrote associated article for The Conversation; picked up by The Independent]

Denis, D, Eley, T.C., Rijsdijk, F., Zavos, H.M.S., Keers, R., Espie, C.A., Luik, A, I., Badini, I., Derveeuw, S., Romero, A., Hodsoll, J., Goldsmith, K., Gregory, A.M. (2017). Sleep Treatment Outcome Predictors (STOP) pilot study: A randomised controlled trial examining predictors of change of insomnia symptoms and associated traits following cognitive behavioural therapy for insomnia in an unselected sample. BMJ Open, 7:e017177

Freeman, D., Sheaves, B., Goodwin, G.M., Yu, L-M., Nickless, A., Harrison, P.J., Emsley, R., Luik, A., Foster, R.G., Wadekar, V., Hinds, C., Gumley, A., Jones, R., Lightman, S., Jones, S., Bentall, R., Kinderman, P., Rowse, G., Brugha, T., Blagrove, M., Gregory., A.M., Fleming, L., Walklet, E., Glazebrook, C., Davies, B., Hollis, C., Haddock, G., John, B., Coulson, M., Fowler, D., Pugh, K., Cape, J., Moseley, P., Brown, G., Hughes, C., Obonsawin, M., Coker, S., Watkins, E., Schwannauer, M., Macmahon, K., Siriwardena, N., Espie, C.A. (2017). The effects of improving sleep on mental health (OASIS): a randomized controlled trial with mediation analysis. Lancet Psychiatry, 4, 749-758.

Gregory, A.M. (2017). Editorial: The conundrums of human development – implications for the study of child and adolescent disorder. Journal of Child Psychology and Psychiatry, 58, 749-752.  http://onlinelibrary.wiley.com/doi/10.1111/jcpp.12760/epdf

Matthews, T., Danese, A., Gregory, A.M., Caspi, A., Moffitt, T.E., & Arseneault, L. (2017). Sleeping with one eye open: loneliness and sleep quality in young adults. Psychological Medicine, 47, 2177-2186 (doi:10.1017/S0033291717000629)

Silventoinen, K., and CODAT. (2017). Differences in genetic and environmental variation in adult body mass index by sex, age, time period and region: an individual-based pooled analysis of 40 twin cohorts. American Journal of Clinical Nutrition, 106, 457-466.

2016

Barclay, N. L., Rowe, R., O’Leary, R., Bream, D. E. & Gregory, A. M. (2016). Longitudinal stability of genetic and environmental influences on the association between diurnal preference and sleep quality in young adult twins and siblings. Journal of Biological Rhythms, 31, 375-386.

Gregory, A.M., Agnew-Blais, J.C., Matthews, T., Moffitt, T.E., & Arseneault, L. (2016). ADHD and sleep quality: Longitudinal analyses from childhood to early adulthood in a twin cohort. Journal of Clinical Child and Adolescent Psychology, Special Issue on Sleep, DOI: 10.1080/15374416.2016.1183499

Gregory, A.M., Rijsdijk, F.V., Eley, T.C., Buysse, D.J., Schneider, M.N., Parsons, M., Barclay, N. L. (2016). A longitudinal twin and sibling study of associations between insomnia and depression symptoms in young adults. Sleep, 39, 1985-1992.

Gregory, A.M., Sadeh, A. (2016). Annual Research Review: Sleep problems in childhood psychiatric disorders: A review of the newest science. Journal of Child Psychology and Psychiatry, 57, 296-317

Jelenkovic, A and the CODAT consortium. (2016). Genetic and environmental influences on adult human height across birth cohorts from 1886 to 1994. eLife. 20320.

Jelenkovic.A. and the CODAT consortium. (2016). Genetic and environmental influences on height from infancy to early adulthood: An individual-based pooled analysis of 45 twin cohorts. Scientific Reports, 6,28496.

Silventoinen, K.,…Gregory, A.M.,…et al., (2016). Genetic and environmental effects on body mass index from infancy to the onset of adulthood: an individual-based pooled analysis of 45 twin cohorts participating in the Collaborative project of Development of Anthropometrical measures in Twins (CODATwins) study. Am J Clin Nutrition, 104, 371-379.

Waszczuk, M.A., Coulson, A., Gregory, A.M., Eley, T.C. (2016). A longitudinal twin and sibling study of the hopelessness theory of depression in adolescence and young adulthood. Psychological Medicine, 46, 1935-1949.

Waszczuk, M.A., Leonard, H.C., Hill, E.L., Rowe, R., Gregory, A.M. (2016). Coordination difficulty and internalizing symptoms in adults: A twin/sibling study. Psychiatry Research, 239, 1-8.

Waszczuk, M. A., Zavos, H. M. S., Gregory, A. M., & Eley, T. C. (2016). The stability and change of etiological influences on depression, anxiety symptoms and their co-occurrence across adolescence and young adulthood. Psychological Medicine, 46, 161-175.

2015

Barclay, N.L., Gehrman, P.R., Gregory, A.M., Eaves, L.J., Silberg, J.L. (2015). The heritability of insomnia: Progression during childhood/adolescence: results from a longitudinal twin study. Sleep, 38, 109-118.

Cecil, C., Viding, E., McCrory, E., Gregory, A.M. (2015). Distinct mechanisms underlie associations between forms of childhood maltreatment and disruptive nocturnal behaviours. Developmental Neuropsychology,Special Issue on Pediatric Sleep, 40, 181-199.

Denis, D., French, C. C., Rowe, R., Zavos, H.M.S., Nolan, P.M., Parsons, M.J., Gregory, A.M. (2015). A twin and molecular genetics study of sleep paralysis and associated factors. Journal of Sleep Research, 24, 438-446.  y of sleep paralysis and associated factors. Journal of Sleep Research, 24, 438-446

Goldman-Mellor, S.J., Caspi, A., Gregory, A.M., Harrington, H-L., Poulton, R., Moffitt, T.E. (2015). Is insomnia associated with deficits in neuropsychological functioning? Evidence from a population-based study. Sleep, 38, 623-631.

Greene, G., Gregory, A.M., White, J., Fone, D.(2015). Childhood sleeping difficulties and depression in adulthood: The 1970 British Cohort Study. Journal of Sleep Research, 24, 19-23.

Jelenkovic, A. and the CODAT consortium. (2015). Zygosity differences in height and body mass index of twins from infancy to old age: A study of the CODATwins project. Twin Research and Human Genetics, 18, 557-570.

Michelini, G., Eley, T.C., Gregory, A.M., McAdams, T.A. (2015). Aetiological overlap between anxiety and attention deficit hyperactivity symptom dimensions in adolescence. Journal of Child Psychology and Psychiatry, 56, 423-431.

Parsons, M.J., Moffitt, T.E., Gregory, A.M., Goldman-Mellor, S., Nolan, P., Poulton, R., Caspi, A. (2015). Social Jetlag, Obesity and Metabolic Disorder: Investigation in a Cohort Study. International Journal of Obesity, 39, 842-848

Sawyer, A., Fisher, A., Llewellyn, C., Gregory, A.M. (2015). Self-reported sleep quality, weight status and depression in young adult twins and siblings. BMC obesity, 2: 50.

Silventoinen, K. and the CODAT consortium. (2015). The cohort description of collaborative project of development of anthropometrical measures in twins (CODATwins) to study macro-environmental variation in genetic and environmental effects on anthropometric traits. Twin Research and Human Genetics, 18, 348-360.

Taylor, M., Gregory, A.M., Freeman, D., Ronald, A. (2015). Do sleep disturbances and psychotic experiences in adolescence share genetic and environmental influences? Journal of Abnormal Psychology, 124, 674-684.

Willis, T.A., Gregory, A.M. (2015). Anxiety disorders and sleep in children and adolescents. Sleep Medicine Clinics, 10, 125-131. [Invited Review]

Wong, C.C.Y., Parsons, M.J., Lester, K.J., Burrage, J., Roberts, S., Eley, T.C., Mill, J., Dempster, E.L., Gregory, A.M. (2015). Epigenome-wide DNA methylation analysis of monozygotic twins discordant for diurnal preference. Twin Research and Human Genetics (special Epigenetic edition), 18, 662-9.

2014

Bolhuis, K., McAdams, T. A., Monzani, B., Gregory, A. M., Mataix-Cols, D., Stringaris, A., & Eley, T. C. (2014).

Aetiological overlap between obsessive-compulsive and depressive symptoms: a longitudinal twin study in

adolescents and adults. Psychological Medicine, 44, 1439-1450.

Brown, H. M., Waszczuk, M. A., Zavos, H. M. S., Trzaskowski, M., Gregory, A. M. & Eley, T. C. (2014). Cognitive content-specificity in anxiety and depression: a twin study of associations with anxiety sensitivity dimensions across development. Psychological Medicine, 44, 3469-3480.

Dempster, E.L., Wong, C.C.Y., Lester, K.J., Roberts, S., Burrage, J., Gregory, A.M., Mill, J. Eley, T.C. (2014). Genome-wide methylomic profiling in monozygotic twins discordant for adolescent depression. Biological Psychiatry, 76, 977-983.

Goldman-Mellor, S.J., Gregory, A.M., Caspi, A., Harrington, H-L., Parsons, M., Poulton, R., Moffitt, T.E. (2014). Mental health antecedents of early midlife insomnia: Evidence from a four-decade longitudinal study. Sleep, 37, 1767-1775.

Lau, J. Y.F., Belli, S.R., Gregory, A.M., Eley, T. C. (2014). Interpersonal cognitive biases as genetic markers for pediatric depressive symptoms: Twin data from the Emotions, Cognitions, Heredity and Outcome (ECHO) study. Development and Psychopathology, 26, SI, 1267-1276.

Noone, D.M., Willis, T.A., Cox, J., Harkness, F., Ogilvie, J., Forbes, E., Sterr, A., Gregory, A.M. (2014) Catastrophizing and poor sleep quality in early adolescent females, Behavioral Sleep Medicine, 12, 41-52.

Parsons, M.J., Lester, K.J., Barclay, N.L., Archer, S.N., Nolan, P.M., Eley, T.C., Gregory, A.M. (2014). Polymorphisms in the circadian expressed genes PER3 and ARNTL2 are associated with diurnal preference and GNβ3 with sleep measures. Journal of Sleep Research, 23, 595-604.

Waszczuk, M.A., Zavos, H.M.S., Gregory, A.M., Eley, T.C. (2014). The phenotypic and genetic structure of depression and anxiety disorder symptoms in childhood, adolescence and young adulthood. JAMA Psychiatry, 71, 905-916.

2013

Barclay, N.L., Eley, T.C., Parsons, M. J., Willis, T. A., Gregory, A.M. (2013). A monozygotic twin differences approach to identifying specific non-shared environmental influences on diurnal preference. Journal of Biological Rhythms, 28, 51-61.

Barclay, N.L., Gregory, A.M. (2013). Quantitative genetic research on sleep: A review of normal sleep, sleep disturbances and associated emotional, behavioural, and health-related difficulties. Sleep Medicine Reviews, 17, 29-40.

Blunden S, Gregory A.M., Crawford MR (2013) Development of a short version of the dysfunctional beliefs about sleep questionnaire for use with children (DBAS-C10). Journal of Sleep Disorders: Treatment and Care 2, 3.

Ellis, J., Thomson, A., Gregory, A.M., Sterr, A. (2013). Biased processing of sleep-related stimuli in children ‘at risk’ of insomnia. Behavioral Sleep Medicine, 11, 108-119.

Gregory, A.M., Wiggs, L. (2013). Parent-reported sleep-disordered breathing symptoms early in life predict childhood behavioural problems. Evidence Based Medicine [Invited Commentary], 18, 77-78.

McAdams, T.A., Gregory, A.M., Rowe, R., Zavos, H.M.S., Barclay, N.L., Lau, J.Y.F., Maughan, B., Eley, T.C. (2013). The Genesis 12-19 (G1219) Study: A twin and sibling study of gene-environment interplay and adolescent development in the UK. Twin Research and Human Genetics, 16, 134-143.

McAdams, T.A., Gregory, A.M., Eley, T.C. (2013). Genes of experience: explaining the heritability of putative environmental variables through their association with behavioural and emotional traits. Behavioral Genetics, 43, 314-328.

Parsons M.J., Lester K.J., Barclay N.L., Nolan P.M., Eley T.C., Gregory A.M. (2013). Replication of genome-wide association studies (GWAS) loci for sleep in the British G1219 cohort. American Journal of Medical Genetics Part B (Neuropsychiatric Genetics), 162, 431-8.

Rowe, R, Maughan, B., Gregory, A.M., Eley, T. C. (2013). The development of risky attitudes from pre-driving to fully-qualified driving. Injury Prevention, 19, 244-249.

2012

Barclay, N.L., Eley, T.C., Buysse, D. J., Maughan, B., Gregory, A.M. (2012). Nonshared environmental influences on sleep quality: A study of monozygotic twin differences. Behavior Genetics, 42, 234-244.

Brown, H. M., Trzaskowski, M., Zavos, H. M. S., Rijsdijk, F. V., Gregory, A.M., Eley, T. C. (2012). Phenotypic and genetic structure of anxiety sensitivity in adolescence and early adulthood. Journal of Anxiety Disorders, 26, 680-688.

Gregory, A.M., Moffitt, T.C., Ambler, A., Arseneault, L., Houts, R.M., Caspi, A. (2012). Insomnia and children’s family socialization environments. Sleep, 35, 579-582.

Gregory, A.M., Sadeh, A. (2012). Sleep, behavioral and emotional problems in children and adolescents. Sleep Medicine Reviews, 16, 129-136.

Lau, J.Y.F., Belli, S., Gregory, A.M., Napolitano, M., Eley, T.C. (2012). The role of children’s negative attributions on depression symptoms: An inherited characteristic or a product of the early environment? Developmental Science, 15, 569-578.

Lau, J.Y.F., Hilbert, K., Goodman, R., Gregory, A.M., Pine, D.S., Viding, E.M., Eley, T.C. (2012). Investigating the genetic and environmental bases of biases in threat recognition and avoidance in children with anxiety problems. Biology of Mood and Anxiety Disorders, 2, 12.

Zavos, H.M.S., Gregory, A.M., Eley, T.C. (2012). Longitudinal genetic analysis of anxiety sensitivity. Developmental Psychology, 48, 204-212.

Zavos, H.M.S, Wong, C.C.Y., Barclay, N.L., Keers, R., Mill, J., Rijsdijk, F.V., Gregory, A.M. & Eley, T.C. (2012).Anxiety sensitivity in adolescence and young adulthood: the role of stressful life events, 5HTTLPR and their interaction. Depression and Anxiety, 400-408.

2011

Barclay, N.L., Eley, T.C., Maughan, B., Rowe, R., Gregory, A.M. (2011). Associations between diurnal preference, sleep quality and externalising behaviours: A behavioural genetic analysis. Psychological Medicine, 41, 1029-1040.

Barclay, N.L., Eley, T.C., Mill, J., Wong, C.C.Y., Zavos, H.M.S., Archer, S.N., Gregory, A.M. (2011). Sleep quality and diurnal preference in a sample of young adults: Associations with 5HTTLPR, PER3 and CLOCK 3111. American Journal of Medical Genetics Part B: Neuropsychiatric Genetics, 156, 681-690.

Barclay, N.L., Eley, T.C., Rijsdijk, F. V., Gregory, A.M. (2011). Dependent negative life events and sleep quality: An examination of gene-environment interplay. Sleep Medicine, 12, 403-409.

Gregory, A.M. (2011). Why can’t my child sleep and will there be long-term consequences? Lessons from prospective community-based studies: Commentary on Zhang et al. Longitudinal course and outcome of chronic insomnia in Hong Kong Chinese children: A 5-year follow-up study of a community-based cohort. Sleep, 34, 1289-1290. [Invited Commentary]

Gregory, A. M., Cousins, J. C., Forbes, E. E., Trubnick, L., Ryan, N. D., Axelson, D. A., Birmaher, B., Sadeh, A., Dahl, R. E. (2011). Sleep items in the Child Behavior Checklist: A comparison with sleep diaries, actigraphy and polysomnography in a sample of anxious, depressed, and control youth. Journal of the American Academy of Child and Adolescent Psychiatry, 50, 499-507.

Gregory, A. M., Buysse, D. J, Willis, T.A., Rijsdijk, F. V., Maughan, B., Messer, J., Rowe, R., Cartwright, S., Barclay, N. L., Eley, T.C. (2011). Associations between sleep quality and anxiety and depression symptoms in a sample of young adult twins and siblings. Journal of Psychosomatic Research, 71, 250-255.

Willis, T. A., Yearall, S., Gregory, A.M. (2011). Sleep quality and cognitive style in older adults. Cognitive Therapy and Research, 35, 1-10.

2010

Barclay, N.L., Eley, T.C., Buysse, D.J., Archer, S.N., Gregory, A.M. (2010). Diurnal preference and sleep quality: same genes? A study of young adult twins. Chronobiology International., 27, 278-296.

Barclay, N. L., Eley, T. C., Buysse, D. J., Rijsdijk, F. V., & Gregory, A. M. (2010). Genetic and environmental influences on different components of the Pittsburgh Sleep Quality Index and their overlap.Sleep, 33, 659-668.

Barclay, N. L., Gregory, A.M. (2010). The presence of a perseverative iterative style in poor vs. good sleepers. Journal of Behavior and Experimental Psychiatry, 41, 18-23.

Eley, T.C., Napolitano, M., Lau, J.Y.F., Gregory, A. M., (2010). Does childhood anxiety evoke maternal control? A genetically informed study. Journal of Child Psychology and Psychiatry, 51(7), 772-779.

Gregory, A.M., Noone, D.M., Eley, T.C., Harvey, A.G. (2010). Catastrophising and symptoms of sleep disturbances in children. Journal of Sleep Research, 19, 175-182.

Willis, T.A., Gregory, A.M. (2010). Childhood contributions to adult sleep problems. Sleep Medicine, 11, 818-819 [Invited Editorial].

Zavos, H. M.S., Rijsdijk, R. V., Gregory, A.M., Eley, T.C. (2010). Genetic influences on the cognitive biases associated with anxiety and depression symptoms in adolescents. Journal of Affective Disorders, 124, 45-53.

2009

Eley, T. C., Lau, J. Y. F., Gregory, A.M. (2009). Unravelling gene-environment interplay for child and adolescent depression. Association for Child and Adolescent Mental Health Occasional Papers, 28, 19-27 [Invited review].

Gregory, A.M., Barclay, N.L. (2009). Too stressed to sleep. Psychologist, 22(8), 676-677. [Invited Article].

Gregory, A.M., Caspi, A., Moffitt, T.E., Milne, B.J., Poulton, R., Sears, M.R. (2009). Links between anxiety and allergies. Psychobiological reality or methodological bias? Journal of Personality, 77, 347-362.

Gregory, A. M., Caspi, A., Moffitt, T. E., Poulton, R. (2009). Sleep problems in childhood predict neuropsychological functioning in adolescence. Pediatrics, 123, 11171-1176.

Gregory, A.M., Cox, J., Crawford, M.R., Holland, J., Harvey, A.G., and the STEPS team. (2009). Dysfunctional beliefs and attitudes about sleep in children. Journal of Sleep Research., 18, 422-426.

Gregory, A.M., Light-Haeusermann, J., Rijsdijk, F.V., Eley, T.C. (2009). Behavioural Genetic Analyses of Prosocial Behaviour in Young People. Developmental Science, 12, 165-174.

Gregory, A.M., Rijsdijk, F.V., Lau, J. F., Dahl, R.E., Eley, T.C. (2009). The direction of longitudinal associations between sleep problems and depression symptoms: a study of twins aged 8 and 10 years. Sleep, 32, 189-199.

2008

Eley. T.C., Gregory, A.M., Lau, J.Y.F., McGuffin. P., Napolitano, M., Rijsdijk, F.V., Clark, D. (2008). In the face of uncertainty: A twin study of ambiguous information, anxiety and depression in children. Journal of Abnormal Child Psychology, 36, 55-65.

Forbes. E.E., Bertocci, M.A., Gregory, A.M., Ryan, N.D., Axelson, D.A., Birmaher, B., Dahl, R.E. (2008). Objective sleep in pediatric anxiety disorders and major depressive disorders. Journal of the American Academy of Child and Adolescent Psychiatry, 47, 148-155.

Gregory, A. M. (2008). A genetic decomposition of the association between parasomnias and dyssomnias in 8 year old twins. Archives of Pediatrics and Adolescent Medicine, 162, 299-304.

Gregory, A. M. (2008). Finding gene-environment interactions for anxiety. Chapter on Basic Sciences, Psychiatry, 7 (12), 525 – 528 [Invited Review].

Gregory, A. M., Crawford, M. R., Holland, J. E., Willis, T. A. (2008). Associations between sleep problems and

anxiety in youth. Child and Adolescent Special Interest Group Newsletter, Association for Behavioral and Cognitive Therapies, 7(2), 5-6 [Invited review].

Gregory, A.M., Lau, J. Y. F., Eley, T.C. (2008). Finding gene-environment interactions for Generalized Anxiety Disorder. European Archives of Psychiatry and Clinical Neuroscience, 258, 69-75 [Invited article].

Gregory, A.M., Lau, J. Y. F., Eley, T.C. (2008). Finding gene-environment interactions for Phobias. European Archives of Psychiatry and Clinical Neuroscience. , 258, 76-81 [Invited article].

Gregory, A. M., Van der Ende, J., Willis, T. A., Verhulst, F. C. (2008). Parent-reported sleep problems during development predict self-reported anxiety/ depression, attention problems and aggressive behavior later in life. Archives of Pediatrics and Adolescent Medicine, 162, 330-335.

Gregory, A. M., Willis, T.A., Wiggs, L. Harvey, A. G. (2008). Pre-sleep arousal and sleep disturbances in children. Sleep, 31, 1745-1747.

Koenen, K. C., Moffitt, T.E., Caspi, A., Gregory, A.M., Harrington, H., Poulton, R. (2008). The developmental mental-disorder histories of adults with PTSD: A prospective longitudinal birth cohort study. Journal of Abnormal Psychology, 117, 460-466.

2007

Eley. T.C., Gregory, A.M., Clark, D.M., Ehlers, A. (2007). Feeling anxious: A twin study of panic/somatic symptoms, anxiety sensitivity and heart-beat perception in children. Journal of Child Psychology and Psychiatry, 48, 1184-1191.

Gregory, A. M., Caspi, A., Moffitt, T. E., Koenen, K., Eley, T.C., Poulton, P. (2007). Juvenile Mental Health Histories of Adults with Anxiety Disorders. American Journal of Psychiatry, 164, 301-308.

Gregory, A.M., Eley, T.C. (2007). Genetic influences on anxiety in children: What we’ve learned and where we’re heading. Clinical Child and Family Psychology Review, 10, 199-212. [Invited article]

Gregory, A.M., Rijsdijk, F.V., Lau, J.Y.F., McGuffin, P., Napolitano, M., Eley, T.C. (2007). Genetic and environmental influences on interpersonal cognitions and associations with depressive symptoms in 8-year old twins. Journal of Abnormal Psychology, 116, 762-775.

Lau, J. Y. F., Gregory, A.M., Goldwin, M.A., Pine, D. S., Eley, T. C. (2007). Assessing gene-environment interactions on anxiety symptom subtypes across childhood and adolescence. Development and Psychopathology. 19, 1129-1146.

Lau, J. Y. F., Rijsdijk, F., Gregory, A.M., McGuffin, P., Eley, T.C (2007). Pathways to childhood depressive symptoms: The role of social, cognitive and genetic risk factors. Developmental Psychology, 43, 1402-1414.

Moffitt, T. E., Harrington, H.L., Caspi, A., Kim-Cohen, J., Goldberg, D., Gregory, A. M., Poulton, R. (2007).  Depression and generalized anxiety disorder: cumulative and sequential comorbidity in a birth cohort followed prospectively to age 32. Archives of General Psychiatry, 64, 651-660.

O’Connor, T. G., Caprariello, P., Robertson-Blackmore, E., Gregory, A. M., Glover, V., Fleming, P., Golding, J. (2007). Prenatal Mood Disturbance Predicts Sleep Problems in Infancy and Toddlerhood. Early Human Development, 83, 7, 451-458.

2006

Gregory, A. M., Caspi, A., Moffitt, T.E., Poulton, R. (2006). Family conflict in childhood: A predictor of adult insomnia. Sleep, 29(7), 1063-1067.

Gregory, A.M., Rijsdijk, F., Dahl. R. E., McGuffin, P., Eley, T.C. (2006). Associations between sleep problems, anxiety and depression in a selected sample of twins aged 8 years. Pediatrics, 118(3), 1124-1132. [Picked up by press including China Daily, Reuters Know Now, The Independent]

Gregory, A.M., Rijsdijk, F.V., Eley, T.C. (2006). A twin-study of sleep difficulties in school-aged children. Child Development, 77(6), 1668-1679.

2005

Gregory, A.M., Caspi, A., Eley, T., Moffitt, T., O’Connor, T., Poulton, R. (2005). Prospective longitudinal associations between persistent sleep problems in childhood and anxiety and depression disorders in adulthood. Journal of Abnormal Child Psychology, 33 (2), 157-163.

Gregory, A.M., Eley, T.C. (2005). Sleep Problems, Anxiety and Cognitive Style in School-Aged Children. Infant and Child Development, 14, 435-444.

Gregory, A.M., Eley, T.C., O’Connor, T.G., Rijsdijk, F.V., Plomin R. (2005). Measured family influences on the association between sleep problems and anxiety in a large sample of pre-school aged twins. Personality and Individual Differences, 39, 1337-1348.

2004

Eley, T.C., Stirling, L., Ehlers, A., Gregory, A.M., & Clark, D.M. (2004). Heart-beat perception, panic/somatic symptoms and anxiety sensitivity in children. Behaviour Research and Therapy, 42, 439-448.

Eley, T.C., Sugden, K., Corsico, A., Gregory, A.M., Sham, P., Plomin, R., Craig, I.W. (2004). Gene-environment interaction analysis of serotonin system markers with adolescent depression. Molecular Psychiatry, 9, 908-915. [Winner of the Lilly-Molecular Psychiatry Award].

Gregory, A.M. (2004). Common Childhood Sleep Problems. National Association of Primary Care Review, 4(1), 206-207. [Invited article].

Gregory, A.M., Eley, T.C., O’Connor, T.G., Plomin, R. (2004). Etiologies of associations between childhood sleep and behavioral problems in a large twin sample. Journal of the American Academy of Child and Adolescent Psychiatry, 43(6), 744-751.

Gregory, A.M., Eley, T.C., Plomin, R. (2004). Exploring the association between anxiety and conduct problems in a large sample of twins aged 2-4. Journal of Abnormal Child Psychology, 33(2), 111-122.

2003

Gregory, A.M., Claridge, G., Clark, K., Taylor, P.D. (2003). Handedness and schizotypy in a Japanese sample: a culturally influenced masked association. Schizophrenia Research, 65, 139-145.

2002

Gregory, A.M., O’Connor, T.G. (2002). Sleep problems in childhood: a longitudinal study of developmental change and association with behavioral problems. Journal of the American Academy of Child and Adolescent Psychiatry, 41(8), 964-971.

Harvey, A.G., Gregory, A.M., Bird, C. (2002). The role of cognitive factors in insomnia: a comparison of Japanese and English university students. Behavioural and Cognitive Psychotherapy, 30, 271-282.