… In line with previous studies (Wray et al., 2018), we will use ‘MDD’ where the study subjects
met the clinical criteria for major depressive disorder, and ‘major depression’ where the …

… genetic epidemiology literature relevant to the genetic basis of … , forbidding literature on
candidate gene studies, which we … but more highly penetrant genetic variants might contribute …

… with respect to the elucidation of the genetic basis of major depressive disorder (MDD) by …
the elucidation of the genetic basis of MDD. KEY COMPONENTS OF MAJOR DEPRESSION …

… In major depression, individuals experience depressive … The heritability of major depression
is 37% and it is … feature of unipolar disorder from major depression. The incidence is much …

… hypothesis of genetic influences on major depression because … for a genetic effect on the
transmission of major depression (χ … However, the diagnoses of major depression in that study …

… genetic basis of major depressive disorder (MDD) has been investigated extensively, but the
identification of MDD genes … We review all MDD case–control genetic association studies …

… Major depressive disorder (MDD) is considered a serious public health issue that adversely
impacts an individual’s quality of life and contributes significantly to the global burden of …

… The first stage in genetic research is to establish that the trait of interest is under genetic
influence. Major depressive disorder (MDD) has long been known to run in families and studies …

… of genetics in this pattern of comorbidity is not clear. This study aimed to estimate the heritability
of cannabis use and major depression, quantify the genetic … use and major depression. …

… According to the DSM-IV, one of the principal forms of depression is major depressive
disorder (MDD). For an appropriate diagnosis, five or more of the following 10 DSM-IV symptoms …