Untangling the complex relationship between bipolar disorder and anxiety: a comprehensive review of prevalence, prognosis, and therapy.

Bipolar disorder (BD) frequently coexists with anxiety disorders, creating complex challenges in clinical therapy and management. This study investigates the prevalence, prognostic implications, and treatment strategies for comorbid BD and anxiety disorders. High comorbidity rates, particularly with generalized anxiety disorder, underscore the necessity of thorough clinical assessments to guide effective management.

Clinical Manifestations.

:BACKGROUND: This randomized, open-label study examined the therapeutic effects of computerized cognitive training (CCT) combined with selective serotonin reuptake inhibitors (SSRIs) on cognitive impairment among patients with late-life depression (LLD). : METHOD: Study data were collected from May 5, 2021, to April 21, 2023. Outpatients who met diagnostic criteria for major depressive disorder according to the fifth revision of the Diagnostic and Statistical Manual of Mental Disorders (DSM-5) criteria (HAMD-17) ≥ 18 and a total score on the MOCA) <26 were randomly assigned to receive up to 12 weeks of CCT and SSRIs treatment (n = 57) or SSRIs and Control treatment (n = 61).

Clinical Manifestations.

Background: The decision-making capacity of persons with mild cognitive impairment (MCI) has not been fully explored. This study aimed to examine the decision-making capacity in MCI using the outcome-representation learning model.

Method: 52 persons with MCI and 49 healthy controls were recruited in the study.

Unveiling neuroimmunology profile of immunological non-responders in HIV: a multimodal MRI approach.

Background: People living with HIV (PLWH), especially immunological non-responders (INRs), may experience adverse neurologic events. However, the extent of neurological impairment in INRs remains uncertain. This study evaluates brain structure and function, immune dysregulation, and peripheral immunomarkers in INRs and immunological responders (IRs) among PLWH, classified according to immunological response criteria, within a clinical research setting.

Predicting microbe-disease associations via graph neural network and contrastive learning.

In the contemporary field of life sciences, researchers have gradually recognized the critical role of microbes in maintaining human health. However, traditional biological experimental methods for validating the association between microbes and diseases are both time-consuming and costly. Therefore, developing effective computational methods to predict potential associations between microbes and diseases is an important and urgent task.

Effectiveness and safety of aripiprazole oral solution in the acute treatment of schizophrenia in Chinese patients.

Background: This study investigates the effectiveness and safety of aripiprazole oral solution in Chinese patients with schizophrenia.

Methods: This was a multicenter, single-arm phase IV study involving 134 patients in China in the acute stage of schizophrenia from May 2021 to July 2022. The patients received aripiprazole oral solution 10 - 30 mg/d for 12 weeks.

Effects of fish oil supplementation on bone turnover markers in depression: a pilot study.

Background And Objective: There is a close correlation between bone loss, depression, and antidepressants. N-3 PUFA supplementation has been considered an effective add-on therapeutic approach in ameliorating bone loss and relieving depression. However, the adjunctive effect of n-3 PUFA on bone metabolism in participants with depression is still unknown.

Hippocampus carbonic anhydrase 1 via ERK pathway may be involved in depressive like behaviors.

Major depressive disorder (MDD) is a destructive mental disease, yet the mechanism is still not clear. Carbonic anhydrase, an efficient catalyst for CO conversion to carbonate and protons, could affect many functions, such as memory formation recognition. Lately, we illustrated that carbonic anhydrase 1 (CAR1) knockout (CAR1) mice could lead to depressive-like behaviors, but the underlying molecular mechanism is unknown.

DAMNet: Dynamic mobile architectures for Alzheimer's disease.

Alzheimer's disease (AD) presents a significant challenge in healthcare, highlighting the necessity for early and precise diagnostic tools. Our model, DAMNet, processes multi-dimensional AD data effectively, utilizing only 7.4 million parameters to achieve diagnostic accuracies of 98.

Effect of antipsychotic on mismatch negativity amplitude and evoked theta power in drug-naïve patients with schizophrenia.

Background: Recurrent observations have indicated the presence of deficits in mismatch negativity (MMN) among schizophrenia. There is evidence suggesting a correlation between increased dopaminergic activity and reduced MMN amplitude, but there is no consensus on whether antipsychotic medications can improve MMN deficit in schizophrenia.

Methods: We conducted clinical assessments, cognitive function tests, and EEG data collection and analysis on 31 drug-naïve patients with schizophrenia.

Association of remnant cholesterol with insulin resistance and type 2 diabetes: mediation analyses from NHANES 1999-2020.

Background: Previous studies have established a correlation between elevated levels of remnant cholesterol (RC) and the occurrence of type 2 diabetes mellitus (T2D) as well as insulin resistance (IR); however, the precise nature of these associations remains incompletely elucidated. This study aimed to evaluate the relationships between RC and IR, as well as RC and T2D, and to determine the extent to which IR mediated the relationship between RC and T2D.

Methods: This was an observational study that utilized cross-sectional methods to examine the general population in the National Health and Nutrition Examination Survey (NHANES) 1999-2020.

Substantial Heritability Underlies Fairness Norm Adaptation Capability and its Neural Basis.

The present research uncovers the shared genetic underpinnings of fairness norm adaptation capability, its neural correlates, and long-term mental health outcomes. One hundred and eighty-six twins are recruited and played as responders in the Ultimatum Game (UG) while undergoing fMRI scanning in their early adulthood (Study-1) and are measured on depressive symptoms eight years later (Study-2). With computational modeling, the process of norm adaptation is differentiated from that of fairness valuation in UG.

Randomized, Double-Blind, Placebo-Controlled Trial on the Efficacy, Safety and Tolerability of Modified-Release Methylphenidate (MPH-MR) in Chinese Children and Adolescents with Attention-Deficit/Hyperactivity Disorder (ADHD).

Background And Objectives: The efficacy and safety of modified-release methylphenidate (MPH-MR) in the treatment of attention-deficit/hyperactivity disorder (ADHD) have been shown in both pediatric and adult Caucasian patients. The objective of this study was to assess the efficacy and safety of MPH-MR in Chinese children and adolescents with ADHD.

Methods: MICCA was a randomized, double-blind, placebo-controlled trial conducted at 19 sites in China from September 2018 to July 2021.

Transcriptomic Alterations in the Hippocampus and Prefrontal Cortex of Rats with Chronic Unpredictable Stress Induced by Low-Intensity Pulsed Ultrasound.

In our previous study, low-intensity pulsed ultrasound stimulation (LIPUS), a novel noninvasive neuromodulation tool, effectively alleviated depression-like behaviors in a rat model of depression. However, the underlying mechanisms remain unclear. The present study aimed to elucidate the relevant mechanisms through transcriptomic research.

Impact of working memory training on brain network plasticity and genetic associations: insights from individual differences.

Considerable individual differences in learning ability have long been recognized, yet cognitive learning studies traditionally emphasized group averages while overlooking individual differences. We conducted intersubject similarity of functional connectivity analysis on a month-long randomized controlled trial dataset. Subjects in the training group, together with an additional 66 subjects undergoing the same training, were included to examine the correlations between intersubject similarity of functional connectivity and the intersubject similarity of single nucleotide polymorphisms related to mental disorders (schizophrenia, attention-deficient hyperactivity disorder, and autism spectrum disorder).

Eye movement characteristics of emotional face recognizing task in patients with mild to moderate depression.

Objective: Depression is a complex affective disorder characterized by high prevalence and severe impact, commonly presenting with cognitive impairment. The objective diagnosis of depression lacks precise standards. This study investigates eye movement characteristics during emotional face recognition task (EFRT) in depressive patients to provide empirical support for objective diagnosis.

Safety and effectiveness of transcutaneous auricular vagus nerve stimulation on patients with depersonalization-derealization disorder: study protocol for a randomized controlled trial.

Background: Depersonalization-derealization disorder (DPD) is a complex psychiatric condition marked by profound and often relentless feelings of detachment from one's self and surroundings. Transcranial electrical stimulation (taVNS) holds promise as a potential therapeutic approach for DPD. This study aims to investigate the safety and efficacy of taVNS in treating DPD.

The differential orbitofrontal activity and connectivity between atypical and typical major depressive disorder.

Objective: Atypical major depressive disorder (MDD) is a distinct subtype of MDD, characterized by increased appetite and/or weight gain, excessive sleep, leaden paralysis, and interpersonal rejection sensitivity. Delineating different neural circuits associated with atypical and typical MDD would better inform clinical personalized interventions.

Methods: Using resting-state fMRI, we investigated the voxel-level regional homogeneity (ReHo) and functional connectivity (FC) in 55 patients with atypical MDD, 51 patients with typical MDD, and 49 healthy controls (HCs).

Effects of parietal iTBS on resting-state effective connectivity within the frontoparietal network in patients with schizophrenia: An fMRI study.

Background: Although intermittent theta burst stimulation (iTBS) has shown effectiveness in addressing working memory (WM) deficits in individuals with schizophrenia (SZ), the current body of evidence is limited and the specific mechanisms involved remain unclear. Therefore, this pilot fMRI study aimed to examine the efficacy of parietal iTBS in ameliorating WM impairments and explore its influence on the resting-state effective connectivity within the frontoparietal network in patients with SZ.

Method: A total of 48 patients diagnosed with SZ were randomly assigned to an active or sham iTBS group and underwent 20 sessions of active or sham iTBS over 4 weeks.

Quantitative EEG and its relationship with attentional control in patients with anxiety disorders.

Introduction: Attentional control is crucial in the development and maintenance of anxiety disorders. Understanding the underlying mechanisms of attentional control can help to shed light on the neuropathological processes in anxiety disorders (ANX). Quantitative electroencephalography (QEEG) offers a cost-effective, noninvasive method for examining the neuropathological mechanisms of mental disorders.