Anhedonia, or diminished pleasure and motivation, is a symptom of severe mental illness
(eg, depressive disorder, bipolar disorder, schizophrenia) that emerges during adolescence …

Background Earlier pubertal timing is associated with higher rates of depressive disorders in
adolescence. Neuroimaging studies report brain structural associations with both pubertal …

Early pubertal timing has consistently been associated with internalizing psychopathology in
adolescent girls. Here, we aimed to examine whether the association between timing and …

Background Psychopathology and risky behaviors increase during adolescence, and
understanding which adolescents are most at risk informs prevention and intervention …

Background Early onset of puberty could have significant impacts on childhood health, but
the extent to which it was affected by phthalate esters (PAEs) and sex hormone disruption …

Women are more vulnerable to internalizing disorders (eg, depression and anxiety). This
study took an integrative developmental approach to investigate multidimensional factors …

Background Adolescence coincides with a dramatic rise in the onset of psychiatric
conditions including depression. Depression symptoms may be particularly prevalent and …

BackgroundIn males, the relationship between pubertal timing and depression is
understudied and less consistent than in females, likely for reasons of unmeasured …

Puberty is linked to mental health problems during adolescence, and in particular, the timing
of puberty is thought to be an important risk factor. This study developed a new measure of …

Background and aims This study aimed to explore the complex phenomenon of emotional
dysregulation, particularly in adolescence, which is associated with many mental health …