Results 1 to 10 of about 949,522 (120)

Hormonal and inflammatory signatures of different mood episodes in bipolar disorder: a large-scale clinical study

open access: yesBMC Psychiatry, 2023
Background Bipolar disorder (BD) is characterized by intensive mood fluctuations. While hormones imbalance plays important role in the mood swings, it is unknown whether peripheral hormones profiles could differentiate the manic and depressive mood ...
Nan Lyu   +10 more
doaj   +1 more source

Multi-omics reveal microbial determinants impacting the treatment outcome of antidepressants in major depressive disorder

open access: yesMicrobiome, 2023
Background There is a growing body of evidence suggesting that disturbance of the gut-brain axis may be one of the potential causes of major depressive disorder (MDD).
Yaping Wang   +11 more
doaj   +1 more source

Effect of transcranial direct current stimulation with concurrent cognitive performance targeting posterior parietal cortex vs prefrontal cortex on working memory in schizophrenia: a randomized clinical trial

open access: yesTranslational Psychiatry
Working memory deficits are linked to irregularities in the dorsolateral prefrontal cortex (DLPFC) and the posterior parietal cortex (PPC) in schizophrenia, effective intervention strategies are lacking.
Wenpeng Hou   +14 more
doaj   +1 more source

Predicting antidepressant response via local-global graph neural network and neuroimaging biomarkers

open access: yesnpj Digital Medicine
Depressed mood and anhedonia, the core symptoms of major depressive disorder (MDD), are linked to dysfunction in the brain’s reward and emotion regulation circuits.
Rui Liu   +13 more
doaj   +1 more source

Peripheral NMDAR subunits as predictors of working memory improvement in schizophrenia

open access: yesSchizophrenia
Cognitive dysfunction is a defining characteristic impairing social functioning in schizophrenia (SZ). N-methyl-D-aspartate receptor (NMDAR) hypofunction may underlie these impairments.
Xiangqin Qin   +11 more
doaj   +1 more source

Association of hypertension and depression with mortality: an exploratory study with interaction and mediation models

open access: yesBMC Public Health
Background The association of hypertension and depression with mortality has not been fully understood. We aimed to explore the possible independent or joint association of hypertension and depression with mortality.
Huanhuan Huang   +8 more
doaj   +1 more source

Post-specific difference in mental health among medical staff in Beijing during COVID-19 epidemic: an online survey

open access: yesZhongguo gonggong weisheng, 2023
ObjectiveTo analyze the difference in mental health status among medical staff working at different posts in Beijing city during coronavirus disease 2019 (COVID-19) epidemic.
Yinqi LIU, Zhe WANG, Chunjie ZHANG
doaj   +1 more source

Bilateral association between muscle strength and depression: evidence from a prospective cohort study

open access: yesBMC Public Health
Background Both low muscle strength and depressive symptoms are common among middle-aged and older adults. However, their bilateral association has not been thoroughly investigated.
Tong Guo   +7 more
doaj   +1 more source

Shared and unique alterations of large-scale network connectivity in drug-free adolescent-onset and adult-onset major depressive disorder

open access: yesTranslational Psychiatry
Differences in clinical manifestations and biological underpinnings between Major Depressive Disorder (MDD) onset during adolescence and adulthood have been posited in previous studies, implying an influential role of age of onset (AOO) in the clinical ...
Ximan Hou   +10 more
doaj   +1 more source

High testosterone levels associated with elevated suicidal risk in male adolescents with depression

open access: yesBMC Psychiatry
Background Adolescent suicide, as a public health issue, is becoming increasingly urgent, yet there remains a lack of effective objective biomarkers for identifying high-risk adolescents.
Han Wang   +7 more
doaj   +1 more source

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