Hypoxia

Publication Title: 
Schizophrenia Bulletin

Low birth weight (LBW) and hypoxia are among the environmental factors most reliably associated with schizophrenia; however, the nature of this relationship is unclear and both gene-environment interaction and gene-environment covariation models have been proposed as explanations. High-risk (HR) designs that explore whether obstetric complications differentially predict outcomes in offspring at low risk (LR) vs HR for schizophrenia, while accounting for differences in rates of maternal risk factors, may shed light on this question.

Author(s): 
Forsyth, Jennifer K.
Ellman, Lauren M.
Tanskanen, Antti
Mustonen, Ulla
Huttunen, Matti O.
Suvisaari, Jaana
Cannon, Tyrone D.
Publication Title: 
Epigenetics

Epigenetic mechanisms can mediate gene-environment interactions relevant for complex disorders. The BDNF gene is crucial for development and brain plasticity, is sensitive to environmental stressors, such as hypoxia, and harbors the functional SNP rs6265 (Val(66)Met), which creates or abolishes a CpG dinucleotide for DNA methylation.

Author(s): 
Ursini, Gianluca
Cavalleri, Tommaso
Fazio, Leonardo
Angrisano, Tiziana
Iacovelli, Luisa
Porcelli, Annamaria
Maddalena, Giancarlo
Punzi, Giovanna
Mancini, Marina
Gelao, Barbara
Romano, Raffaella
Masellis, Rita
Calabrese, Francesca
Rampino, Antonio
Taurisano, Paolo
Di Giorgio, Annabella
Keller, Simona
Tarantini, Letizia
Sinibaldi, Lorenzo
Quarto, Tiziana
Popolizio, Teresa
Caforio, Grazia
Blasi, Giuseppe
Riva, Marco A.
De Blasi, Antonio
Chiariotti, Lorenzo
Bollati, Valentina
Bertolino, Alessandro
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