By Dr Oliver Jacob Watkeys

Journal articles

Kiltschewskij DJ; Reay WR; Geaghan MP; Atkins JR; Xavier A; Zhang X; Watkeys OJ; Carr VJ; Scott RJ; Green MJ; Cairns MJ, 2024, 'Alteration of DNA Methylation and Epigenetic Scores Associated With Features of Schizophrenia and Common Variant Genetic Risk', Biological Psychiatry, 95, pp. 647 - 661, http://dx.doi.org/10.1016/j.biopsych.2023.07.010

O’Hare K; Laurens KR; Watkeys O; Tzoumakis S; Dean K; Harris F; Linscott RJ; Carr VJ; Green MJ; O'Hare K, 2023, 'Parental mental disorders and offspring schizotypy in middle childhood: an intergenerational record linkage study', Social Psychiatry and Psychiatric Epidemiology, 58, pp. 1637 - 1648, http://dx.doi.org/10.1007/s00127-023-02455-7

Quidé Y; Watkeys OJ; Tonini E; Grotegerd D; Dannlowski U; Nenadić I; Kircher T; Krug A; Hahn T; Meinert S; Goltermann J; Gruber M; Stein F; Brosch K; Wroblewski A; Thomas-Odenthal F; Usemann P; Straube B; Alexander N; Leehr EJ; Bauer J; Winter NR; Fisch L; Dohm K; Rössler W; Smigielski L; DeRosse P; Moyett A; Houenou J; Leboyer M; Gilleen J; Thomopoulos SI; Thompson PM; Aleman A; Modinos G; Green MJ; Quide Y, 2023, 'Childhood trauma moderates schizotypy-related brain morphology: analyses of 1182 healthy individuals from the ENIGMA schizotypy working group.', Psychol Med, 54, pp. 1 - 13, http://dx.doi.org/10.1017/S0033291723003045

O'Hare K; Watkeys O; Dean K; Laurens KR; Tzoumakis S; Harris F; Carr VJ; Green MJ, 2023, 'Childhood Schizotypy and Adolescent Mental Disorder.', Schizophrenia Bulletin, 50, pp. 69 - 77, http://dx.doi.org/10.1093/schbul/sbad132

O'Hare K; Watkeys O; Harris F; Dean K; Carr VJ; Green MJ, 2023, 'Self-harm and suicidal ideation in children and adolescents in contact with child protection services', Medical Journal of Australia, 218, pp. 526 - 527, http://dx.doi.org/10.5694/mja2.51898

O'Hare K; Tzoumakis S; Watkeys O; Katz I; Laurens KR; Butler M; Harris F; Carr VJ; Green MJ, 2023, 'Out-of-home care characteristics associated with childhood educational underachievement, mental disorder, and police contacts in an Australian population sample', Child Abuse and Neglect, 139, pp. 106120, http://dx.doi.org/10.1016/j.chiabu.2023.106120

O'Hare K; Watkeys O; Whitten T; Dean K; Laurens KR; Tzoumakis S; Harris F; Carr VJ; Green MJ, 2023, 'Cumulative Environmental Risk in Early Life: Associations With Schizotypy in Childhood', Schizophrenia bulletin, 49, pp. 244 - 254, http://dx.doi.org/10.1093/schbul/sbac160

O'Hare K; Watkeys O; Badcock JC; Laurens KR; Tzoumakis S; Dean K; Harris F; Carr VJ; Green MJ, 2023, 'Pathways from developmental vulnerabilities in early childhood to schizotypy in middle childhood', British Journal of Clinical Psychology, 62, pp. 228 - 242, http://dx.doi.org/10.1111/bjc.12405

Harris F; Dean K; Watkeys OJ; Laurens KR; Tzoumakis S; Carr VJ; Green MJ, 2023, 'Conditions of Birth and Early Childhood Developmental Risk for Mental Disorders', Child Psychiatry and Human Development, pp. 1 - 13, http://dx.doi.org/10.1007/s10578-023-01549-2

Watkeys OJ; O’Hare K; Dean K; Laurens KR; Harris F; Carr VJ; Green MJ, 2023, 'Cumulative comorbidity between neurodevelopmental, internalising, and externalising disorders in childhood: a network approach', European Child and Adolescent Psychiatry, http://dx.doi.org/10.1007/s00787-023-02312-7

O’Hare K; Watkeys O; Dean K; Tzoumakis S; Whitten T; Harris F; Laurens KR; Carr VJ; Green MJ; O'Hare K, 2023, 'Self-harm and suicidal ideation among young people is more often recorded by child protection than health services in an Australian population cohort', Australian and New Zealand Journal of Psychiatry, 57, pp. 1527 - 1537, http://dx.doi.org/10.1177/00048674231179652

Tonini E; Watkeys O; Quidé Y; Whitford TJ; Cairns MJ; Green MJ, 2022, 'Polygenic risk for schizophrenia as a moderator of associations between childhood trauma and schizotypy', Progress in Neuro-Psychopharmacology and Biological Psychiatry, 119, http://dx.doi.org/10.1016/j.pnpbp.2022.110612

Hesam-Shariati S; Overs BJ; Roberts G; Toma C; Watkeys OJ; Green MJ; Pierce KD; Edenberg HJ; Wilcox HC; Stapp EK; McInnis MG; Hulvershorn LA; Nurnberger JI; Schofield PR; Mitchell PB; Fullerton JM; Hesam Shariati S, 2022, 'Epigenetic signatures relating to disease-associated genotypic burden in familial risk of bipolar disorder', Translational Psychiatry, 12, pp. 310, http://dx.doi.org/10.1038/s41398-022-02079-6

Quidé Y; Watkeys OJ; Girshkin L; Kaur M; Carr VJ; Cairns MJ; Green MJ; Quide Y, 2022, 'Interactive effects of polygenic risk and cognitive subtype on brain morphology in schizophrenia spectrum and bipolar disorders', European Archives of Psychiatry and Clinical Neuroscience, 272, pp. 1205 - 1218, http://dx.doi.org/10.1007/s00406-022-01450-4

O'Hare K; Watkeys O; Whitten T; Dean K; Laurens KR; Harris F; Carr VJ; Green MJ, 2022, 'Parental and community risk factors for childhood self-harm thoughts and behaviours', Journal of Affective Disorders, 310, pp. 279 - 283, http://dx.doi.org/10.1016/j.jad.2022.05.050

O'Hare K; Watkeys O; Whitten T; Dean K; Laurens KR; Harris F; Carr VJ; Green MJ, 2022, 'Cumulative environmental risk in early life is associated with mental disorders in childhood.', Psychological Medicine, 53, pp. 1 - 10, http://dx.doi.org/10.1017/s0033291722001702

Watkeys OJ; Dean K; Laurens KR; Harris F; Carr VJ; Green MJ, 2022, 'Familial clustering of birth risk for adverse childhood outcomes', Journal of Perinatology, 42, pp. 603 - 610, http://dx.doi.org/10.1038/s41372-021-01264-7

Green MJ; Watkeys OJ; Kariuki M; Hindmarsh G; Whitten T; Dean K; Laurens KR; Harris F; Carr VJ, 2022, 'Forecasting childhood adversities from conditions of birth', Paediatric and Perinatal Epidemiology, 36, pp. 230 - 242, http://dx.doi.org/10.1111/ppe.12828

Watkeys OJ; O’Hare K; Dean K; Laurens KR; Harris F; Carr VJ; Green MJ; O'Hare K, 2022, 'Early childhood developmental vulnerability associated with parental mental disorder comorbidity', Australian and New Zealand Journal of Psychiatry, 57, pp. 1117 - 1129, http://dx.doi.org/10.1177/00048674221116806

Quidé Y; Tonini E; Watkeys OJ; Carr VJ; Green MJ; Quide Y, 2021, 'Schizotypy, childhood trauma and brain morphometry', Schizophrenia Research, 238, pp. 73 - 81, http://dx.doi.org/10.1016/j.schres.2021.09.021

Green MJ; Watkeys OJ; Whitten T; Thomas C; Kariuki M; Dean K; Laurens KR; Harris F; Carr VJ, 2021, 'Increased incidence of childhood mental disorders following exposure to early life infection', Brain, Behavior, and Immunity, 97, pp. 376 - 382, http://dx.doi.org/10.1016/j.bbi.2021.08.009

Quidé Y; Bortolasci CC; Spolding B; Kidnapillai S; Watkeys OJ; Cohen-Woods S; Carr VJ; Berk M; Walder K; Green MJ; Quide Y, 2021, 'Systemic inflammation and grey matter volume in schizophrenia and bipolar disorder: Moderation by childhood trauma severity', Progress in Neuro-Psychopharmacology and Biological Psychiatry, 105, pp. 110013, http://dx.doi.org/10.1016/j.pnpbp.2020.110013

Green MJ; Girshkin L; Kremerskothen K; Watkeys O; Quidé Y; Quide Y, 2020, 'A Systematic Review of Studies Reporting Data-Driven Cognitive Subtypes across the Psychosis Spectrum', Neuropsychology Review, 30, pp. 446 - 460, http://dx.doi.org/10.1007/s11065-019-09422-7

Watkeys OJ; Cohen-Woods S; Quidé Y; Cairns MJ; Overs B; Fullerton JM; Green MJ; Quide Y, 2020, 'Derivation of poly-methylomic profile scores for schizophrenia', Progress in Neuro-Psychopharmacology and Biological Psychiatry, 101, pp. 109925, http://dx.doi.org/10.1016/j.pnpbp.2020.109925

Watkeys OJ; Cohen-Woods S; Quidé Y; Cairns MJ; Overs B; Fullerton JM; Green MJ; Quide Y, 2020, 'Derivation of Poly-Methylomic Profile Scores for Schizophrenia', Progress in Neuro-Psychopharmacology and Biological Psychiatry, 101, pp. 607309, http://dx.doi.org/10.1101/607309

Quidé Y; Girshkin L; Watkeys OJ; Carr VJ; Green MJ; Quide Y, 2020, 'The relationship between cortisol reactivity and emotional brain function is differently moderated by childhood trauma, in bipolar disorder, schizophrenia and healthy individuals', European Archives of Psychiatry and Clinical Neuroscience, 271, pp. 1089 - 1109, http://dx.doi.org/10.1007/s00406-020-01190-3

Quidé Y; Bortolasci CC; Spolding B; Kidnapillai S; Watkeys OJ; Cohen-Woods S; Berk M; Carr VJ; Walder K; Green MJ; Quide Y, 2019, 'Association between childhood trauma exposure and pro-inflammatory cytokines in schizophrenia and bipolar-I disorder', Psychological Medicine, 49, pp. 2736 - 2744, http://dx.doi.org/10.1017/S0033291718003690

Watkeys OJ; Kremerskothen K; Quidé Y; Fullerton JM; Green MJ; Quide Y, 2018, 'Glucocorticoid receptor gene (NR3C1) DNA methylation in association with trauma, psychopathology, transcript expression, or genotypic variation: A systematic review', Neuroscience and Biobehavioral Reviews, 95, pp. 85 - 122, http://dx.doi.org/10.1016/j.neubiorev.2018.08.017

Quidé Y; O'Reilly N; Watkeys OJ; Carr VJ; Green MJ; Quide Y, 2018, 'Effects of childhood trauma on left inferior frontal gyrus function during response inhibition across psychotic disorders', Psychological Medicine, 48, pp. 1454 - 1463, http://dx.doi.org/10.1017/S0033291717002884

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