Angold, A, Costello, EJ, Messer, SC, Pickles, A, Winder, F, Silver, D (1995). Development of a short questionnaire for use in epidemiological studies of depression in children and adolescents. International Journal of Methods in Psychiatric Research
Boyd, A, Golding, J, Macleod, J, Lawlor, D, Fraser, A, Henderson, J, Molloy, L, Ness, A, Ring, S, Davey Smith, G (2012). Cohort Profile: The ‘Children of the 90s’ – the index offspring of the Avon Longitudinal Study of Parents and Children. International Journal of Epidemiology
Brown, AS, Schaefer, CA, Quesenberry, CP, Liu, L, Babulas, VP, Susser, ES (2005). Maternal exposure to toxoplasmosis and risk of schizophrenia in adult offspring. American Journal of Psychiatry
Carruthers, VB, Suzuki, Y (2007). Effects of Toxoplasma gondii infection on the brain. Schizophrenia Bulletin
Cetinkaya, Z, Yazar, S, Gecici, O, Namli, MN (2007). Anti-Toxoplasma gondii antibodies in patients with schizophrenia – preliminary findings in a Turkish sample. Schizophrenia Bulletin
Cook, AJ, Gilbert, RE, Buffolano, W, Zufferey, J, Petersen, E, Jenum, PA, Foulon, W, Semprini, AE, Dunn, DT (2000). Sources of toxoplasma infection in pregnant women: European multicentre case-control study. European Research Network on Congenital Toxoplasmosis. British Medical Journal (Clinical Research Edition)
Dorrington, S, Zammit, S, Asher, L, Evans, J, Heron, J, Lewis, G (2014). Perinatal maternal life events and psychotic experiences in children at twelve years in a birth cohort study. Schizophrenia Research
Fisher, HL, Caspi, A, Poulton, R, Meier, MH, Houts, R, Harrington, H, Arseneault, L, Moffitt, TE (2013). Specificity of childhood psychotic symptoms for predicting schizophrenia by 38 years of age: a birth cohort study. Psychological Medicine
Gaskell, EA, Smith, JE, Pinney, JW, Westhead, DR, McConkey, GA (2009). A unique dual activity amino acid hydroxylase in Toxoplasma gondii
. PLoS ONE
Horwood, J, Salvi, G, Thomas, K, Duffy, L, Gunnell, D, Hollis, C, Lewis, G, Menezes, P, Thompson, A, Wolke, D, Zammit, S, Harrison, G (2008). IQ and non-clinical psychotic symptoms in 12-year-olds: results from the ALSPAC birth cohort. British Journal of Psychiatry
Kannan, G, Pletnikov, MV (2012).
Toxoplasma gondii and cognitive deficits in schizophrenia: an animal model perspective. Schizophrenia Bulletin
Kapperud, G, Jenum, PA, Stray-Pedersen, B, Melby, KK, Eskild, A, Eng, J (1996). Risk factors for Toxoplasma gondii infection in pregnancy: results of a prospective case-control study in Norway. American Journal of Epidemiology
Kelleher, I, Keeley, H, Corcoran, P, Lynch, F, Fitzpatrick, C, Devlin, N, Molloy, C, Roddy, S, Clarke, MC, Harley, M, Arseneault, L, Wasserman, C, Carli, V, Sarchiapone, M, Hoven, C, Wasserman, D, Cannon, M (2012). Clinicopathological significance of psychotic experiences in non-psychotic young people: evidence from four population-based studies. British Journal of Psychiatry
Kirkbride, JB, Errazuriz, A, Croudace, TJ, Morgan, C, Jackson, D, Boydell, J, Murray, RM, Jones, PB (2012). Incidence of schizophrenia and other psychoses in England, 1950–2009: a systematic review and meta-analyses. PLoS ONE
Kleinhaus, K, Harlap, S, Perrin, MC, Manor, O, Calderon-Margalit, R, Friedlander, Y, Malaspina, D (2008). Twin pregnancy and the risk of schizophrenia. Schizophrenia Research
Laurens, KR, Hodgins, S, Maughan, B, Murray, RM, Rutter, ML, Taylor, EA (2007). Community screening for psychotic-like experiences and other putative antecedents of schizophrenia in children aged 9–12 years. Schizophrenia Research
Lichtenstein, P, Yip, BH, Björk, C, Pawitan, Y, Cannon, TD, Sullivan, PF, Hultman, CM (2009). Common genetic determinants of schizophrenia and bipolar disorder in Swedish families: a population-based study. Lancet
Lopez-Castroman, J, Gómez, DD, Belloso, JJC, Fernandez-Navarro, P, Perez-Rodriguez, MM, Villamor, IB, Navarrete, FF, Ginestar, CM, Currier, D, Torres, MR, Navio-Acosta, M, Saiz-Ruiz, J, Jimenez-Arriero, MA, Baca-Garcia, E (2010). Differences in maternal and paternal age between schizophrenia and other psychiatric disorders. Schizophrenia Research
McConkey, GA, Martin, HL, Bristow, GC, Webster, JP (2013).
Toxoplasma gondii infection and behaviour - location, location, location?
Journal of Experimental Biology
Mortensen, PB, Nørgaard-Pedersen, B, Waltoft, BL, Sørensen, TL, Hougaard, D, Torrey, EF, Yolken, RH (2007a).
Toxoplasma gondii as a risk factor for early-onset schizophrenia: analysis of filter paper blood samples obtained at birth. Biological Psychiatry
Mortensen, PB, Nørgaard-Pedersen, B, Waltoft, BL, Sørensen, TL, Hougaard, D, Yolken, RH (2007b). Early infections of Toxoplasma gondii and the later development of schizophrenia. Schizophrenia Bulletin
Mulvany, F, O'Callaghan, E, Takei, N, Byrne, M, Fearon, P, Larkin, C, Wiersma, D, Giel, R, De Jong, A, Slooff, C, Argyle, M, Jones, P, Bebbington, P, Foerster, A, Lewis, S, Murray, R, Russell, A, Aro, S, Aro, H, Keskimäki, I, Warner, R, de Girolamo, G, Croudace, T, Kayne, R, Jones, P, Harrison, G, Geddes, J, Lawrie, S, Hultman, C, Sparén, P, Takei, N, Murray, R, Cnattingius, S, Geddes, J, Sham, P, O'Callaghan, E, Takei, N, Susser, E, Lin, S, Wynn, S, Wynn, A, Doyle, W, Saxena, S, Majeed, A, Jones, M, Turner, R, Wagenfeld, M, Hare, E, Price, J, Slater, E, Loebel, A, Lieberman, J, Alvir, J, Mayerhoff, D, Geisler, S, Szymanski, S, Carbone, S, Harrigan, S, McGorry, P, Birtchnell, J, Schwartz, J, Fennig, S, Tanenberg-Karant, M, Carlson, G, Craig, T, Galambos, N, Mäkikyrö, T, Isohanni, M, Moring, J, Dohrenwend, B, Levav, I, Shrout, P, Schwartz, S, Naveh, G, Link, B, Cooper, B, Roberts, K, Bosma, H, Schrijvers, C, Mackenbach, J, Clarke, M, Brown, S, McTigue, O, Gervin, M, Murphy, P, Waddington, J (2001). Effect of social class at birth on risk and presentation of schizophrenia: case-control study. British Medical Journal (Clinical Research Edition)
Onstad, S, Skre, I, Torgersen, S, Kringlen, E (1992). Birthweight and obstetric complications in schizophrenic twins. Blackwell Publishing Ltd Acta Psychiatrica Scandinavica
Petersen, L, Mortensen, PB, Pedersen, CB (2011). Paternal age at birth of first child and risk of schizophrenia. American Psychiatric Publishing Arlington, VA American Journal of Psychiatry
Poulton, R, Caspi, A, Moffitt, TE, Cannon, M, Murray, R, Harrington, H (2000). Children's self-reported psychotic symptoms and adult schizophreniform disorder: a 15-year longitudinal study. Archives of General Psychiatry
Prandovszky, E, Gaskell, E, Martin, H, Dubey, JP, Webster, JP, McConkey, GA (2011). The neurotropic parasite Toxoplasma gondii increases dopamine metabolism. Public Library of Science PLoS ONE
Royston, P, White, IR (2011). Multiple Imputation by Chained Equations (MICE): implementation in Stata. Journal of Statistical Software
Shaffer, D, Fisher, P, Lucas, CP, Dulcan, MK, Schwab-Stone, ME (2000). NIMH Diagnostic Interview Schedule for Children Version IV (NIMH DISC-IV): description, differences from previous versions, and reliability of some common diagnoses. Journal of the American Academy of Child and Adolescent Psychiatry
Singh, SP, Winsper, C, Wolke, D, et al. (2014). School mobility and prospective pathways to psychotic-like symptoms in early adolescence: a prospective birth cohort study. Journal of the American Academy of Child and Adolescent Psychiatry
Sipos, A, Rasmussen, F, Harrison, G, Tynelius, P, Lewis, G, Leon, DA, Gunnell, D (2004). Paternal age and schizophrenia: a population based cohort study. British Medical Journal (Clinical Research Edition)
StataCorp (2013). Stata Statistical Software: Release 13. StataCorp LP: College Station, TX 13.
Sterne, JAC, White, IR, Carlin, JB, Spratt, M, Royston, P, Kenward, MG, Wood, AM, Carpenter, JR (2009). Multiple imputation for missing data in epidemiological and clinical research: potential and pitfalls. British Medical Journal (Clinical Research Edition)
Sugden, K, Moffitt, TE, Pinto, L, Poulton, R, Williams, BS, Caspi, A (2016). Is Toxoplasma gondii infection related to brain and behavior impairments in humans? Evidence from a population-representative birth cohort. Public Library of Science PLoS ONE
Taylor, MR, Lennon, B, Holland, CV, Cafferkey, M (1997). Community study of toxoplasma antibodies in urban and rural schoolchildren aged 4 to 18 years. Archives of Disease in Childhood
Tenter, AM, Heckeroth, AR, Weiss, LM (2000).
Toxoplasma gondii: from animals to humans. International Journal for Parasitology
Textor, J, Hardt, J, Knüppel, S (2011). DAGitty. Epidemiology
Textor, J, Liśkiewicz, M (2011). Adjustment criteria in causal diagrams: an algorithmic perspective. In Proceedings of the 27th Conference on Uncertainty in Artificial Intelligence, pp. 681–688.
Torrey, EF, Bartko, JJ, Yolken, RH (2012).
Toxoplasma gondii and other risk factors for schizophrenia: an update. Schizophrenia Bulletin
Torrey, EF, Rawlings, R, Yolken, RH (2000). The antecedents of psychoses: a case-control study of selected risk factors. Schizophrenia Research
Torrey, EF, Simmons, W, Yolken, RH (2015). Is childhood cat ownership a risk factor for schizophrenia later in life?
Torrey, EF, Yolken, RH (1995). Could schizophrenia be a viral zoonosis transmitted from house cats?
Webster, JP, Kaushik, M, Bristow, GC, McConkey, GA (2013).
Toxoplasma gondii infection, from predation to schizophrenia: can animal behaviour help us understand human behaviour?
Journal of Experimental Biology
Werner, S, Malaspina, D, Rabinowitz, J (2007). Socioeconomic status at birth is associated with risk of Schizophrenia: population-based multilevel study. Schizophrenia Bulletin
Westgarth, C, Heron, J, Ness, AR, Bundred, P, Gaskell, RM, Coyne, KP, German, AJ, McCune, S, Dawson, S (2010). Family pet ownership during childhood: findings from a UK birth cohort and implications for public health research. International Journal of Environmental Research and Public Health
WHO (1994). SCAN: Schedules for Clinical Assessment in Neuropsychiatry, Version 2.0. Geneva.
Wolf, PJ, Hamilton, FE (2015). Flawed analyses undermine proposed relationship between childhood cat ownership and schizophrenia. Schizophrenia Research
Yuksel, P, Alpay, N, Babur, C, Bayar, R, Saribas, S, Karakose, AR, Aksoy, C, Asian, M, Mehmetali, S, Kilic, S, Balcioglu, I, Hamanca, O, Dirican, A, Kucukbasmaci, O, Oner, A, Torun, MM, Kocazeybek, B (2010). The role of latent toxoplasmosis in the aetiopathogenesis of schizophrenia – the risk factor or an indication of a contact with cat?
Zammit, S, Horwood, J, Thompson, A, Thomas, K, Menezes, P, Gunnell, D, Hollis, C, Wolke, D, Lewis, G, Harrison, G (2008). Investigating if psychosis-like symptoms (PLIKS) are associated with family history of schizophrenia or paternal age in the ALSPAC birth cohort. Schizophrenia Research
Zammit, S, Thomas, K, Thompson, A, Horwood, J, Menezes, P, Gunnell, D, Hollis, C, Wolke, D, Lewis, G, Harrison, G (2009). Maternal tobacco, cannabis and alcohol use during pregnancy and risk of adolescent psychotic symptoms in offspring. British Journal of Psychiatry