Background: Autism spectrum disorder (ASD) has seen a rise in prevalence, and the immune system’s role in brain development is increasingly recognized. This study investigates the relationship between immune dysregulation and ASD by examining serum concentrations of interleukin 6 (IL-6), interleukin 8 (CXCL8), and tumor necrosis factor alpha (TNF-alpha) in children. Methods: Serum samples from 45 children with ASD and 30 controls, aged 2 to 12 years, were analyzed using electrochemiluminescence, chemiluminescent microparticle immunoassay, and chemiluminescent immunoassay. ASD symptoms were assessed using the Autism Spectrum Rating Scale (ASRS) and Social Communication Questionnaire (SCQ). Results: No significant correlation was observed between CXCL8 levels and ASD. IL-6 levels showed a trend toward elevation in boys with ASD. TNF-alpha levels were significantly higher in children with ASD under 5 years compared to older children and controls, though no correlation with symptom severity was found. Conclusions: TNF-alpha may be a potential biomarker for early ASD detection, especially in younger children. Further research on larger cohorts is needed to understand the role of immune dysregulation in ASD.

Psychiatric disorders often coexist with internal medical conditions, posing significant challenges to diagnosis, treatment, and overall patient outcomes. This study examines the bidirectional relationship between these conditions, emphasizing their impact on morbidity, treatment adherence, and quality of life. Through a comprehensive review of the peer-reviewed literature, we explore the physiological, neuroinflammatory, and psychosocial mechanisms that underpin these interactions. Key psychiatric disorders, including depression, anxiety, cognitive impairments, and psychosis, are identified as critical contributors to diagnostic complexity and therapeutic hurdles. Our findings underscore the importance of integrated, multidisciplinary care models, advocating for early detection, routine mental health screening, and personalized treatment strategies. Challenges such as overlapping symptoms, diagnostic ambiguities, and potential drug interactions are critically analyzed, with practical, evidence-based recommendations proposed for clinical practice. Despite advancements, significant research gaps persist, particularly the lack of longitudinal studies and the limited application of precision medicine tailored to this population. Future directions focus on enhancing diagnostic tools, developing innovative therapeutic approaches, and integrating mental health services into routine care. This study highlights the critical need for holistic, patient-centered approaches to manage comorbid psychiatric and internal medical conditions, offering actionable insights to improve outcomes and bridge existing gaps in research and practice.

Psychiatric disorders and internal diseases frequently co-occur, posing significant challenges due to overlapping symptoms, shared pathophysiological mechanisms, and increased healthcare burdens. Neuroinflammation has emerged as a central mechanism linking these conditions, driven by systemic inflammation, hypothalamic–pituitary–adrenal (HPA) axis dysregulation, and autonomic nervous system (ANS) imbalance. This review synthesizes current evidence on the role of neuroinflammation in comorbid conditions such as depression, anxiety, cardiovascular disease, and diabetes mellitus, emphasizing bidirectional relationships and shared inflammatory pathways. This analysis identifies gaps in longitudinal studies, biomarker validation, and the integration of multidisciplinary care models. Emerging therapeutic approaches, including IL-6 inhibitors, vagus nerve stimulation, and behavioral interventions, show promise but remain underexplored in combined applications. Furthermore, disparities in research representation limit the generalizability of findings and highlight the need for inclusive clinical trials. Addressing these gaps through precision medicine, advanced biomarker monitoring technologies, and equitable healthcare strategies could transform the management of these complex comorbidities. By advancing our understanding of neuroinflammatory mechanisms and promoting integrated interventions, this review underscores the need for a collaborative, patient-centered approach to improve outcomes and reduce the global burden of psychiatric and internal disease comorbidities.

Amino acids are organic compounds that enter the protein structure, being involved in the proper functioning of the body. The role of amino acids in the onset of autism spectrum disorder (ASD) is yet to be established. Our aim was to identify correlations between urine amino acids and their derivatives and ASD. Methods: We designed a case–control study that consisted of 75 boys and girls, aged between 2 and 12 years. For amino acid profile, we used urine samples that were analyzed using liquid chromatography–tandem mass spectrometry (LC-MS/MS). Results: Descriptive analysis showed higher values for glutamine, hydroxyproline, tyrosine, aspartic acid, and tryptophan and lower values for serine in the autism group than in the control group. Also, we found that boys with autism had higher values than the boys in the control group for serine, threonine, and aspartic acid. For girls from both groups, we did not find statistically significant values. In terms of age groups, we found significantly higher values for histidine, threonine, valine, methionine, aspartic acid, glutamic acid, alpha amino-adipic acid, sarcosine, alanine, and beta-alanine and significantly lower values for proline for both the autism and control groups under 5 years. Conclusions: The findings of this study support the assumption that amino acids may have a role in the expression of ASD.

Pathogenic variants in the NEXMIF gene are associated with a broad neurodevelopmental phenotype, including autism spectrum disorder (ASD), intellectual disability (ID), and epilepsy. However, the role of NEXMIF in specific epileptic syndromes remains insufficiently explored. We present the case of an 11.9-year-old Romanian girl diagnosed with ASD, attention-deficit/hyperactivity disorder (ADHD), mild ID, and Jeavons syndrome (generalized epilepsy characterized by eyelid myoclonia, absence seizures, and photosensitivity). Genetic testing identified a pathogenic NEXMIF variant: c.1882C>T (p.Arg628*), a pathogenic variant rarely reported in the literature, with only two documented cases to date. To better understand the genotype–phenotype correlation, we conducted a systematic review of NEXMIF-associated disorders and compared our findings with previously reported cases. Our analysis suggests that NEXMIF variants may contribute to a broader spectrum of epileptic syndromes, including photosensitive epilepsy such as Jeavons syndrome. This highlights the need for a greater awareness of atypical seizure presentations in individuals with NEXMIF-related disorders. This study underscores the importance of genetic testing in individuals with overlapping ASD and epilepsy phenotypes as early diagnosis may facilitate targeted therapeutic interventions and genetic counseling. Further research is needed to clarify the molecular mechanisms linking NEXMIF dysfunction to epileptic syndromes and neurodevelopmental disorders.

The research article highlights the significance of acute myocardial infarction (AMI) and its impact on depression and anxiety among patients’ post-primary percutaneous coronary interventions (PCI). The study aims to determine the frequency of depression and anxiety occurrence in patients with acute myocardial infarction after primary PCI. The objective of this study is to investigate the frequency of depression and anxiety in patients with acute myocardial infarction after primary PCI. The method used in the study involved the collection of data from 88 patients with acute myocardial infarction who underwent primary PCI treatment. The patients were tested before PCI and then at intervals of 1 month, 6 months, and 12 months post-PCI using the Hamilton Depression Scale (HAM-D17) and the Hamilton Anxiety Scale (HAM-A) to identify depression and anxiety symptoms, respectively. The study performed a comprehensive analysis of the collected data to determine the frequency of depression and anxiety occurrence in post-PCI patients. The study found evidence that primary PCI reduces depression and anxiety in patients who have experienced a myocardial infarction. However, mental health issues continue to be a significant psychological concern for patients post-PCI, impacting their lifestyle, self-care, and treatment adherence. The study suggests that healthcare providers should actively screen and manage psychiatric disorders in patients who have suffered from AMI as they are at an increased risk of mental disorders. In conclusion, the study indicates that depression and anxiety are common issues in acute myocardial infarction survivors, and interventions addressing these conditions should be a routine part of care. The study highlights the need for healthcare providers to be aware of the increased risk of mental disorders in individuals who have suffered from AMI. Understanding the impact of anxiety and depression on post-PCI patients is essential for the development of effective interventions that support patients’ recovery.