The content of ascorbic acid and alpha-tocopherol was found to be decreased in the blood of rats which had suffered an emotional pain stress. Preadaptation of the animals to hypoxia did not change the level of ascorbic acid, but it was valuable with respect to alpha-tocopherol. The emotional pain stress in the presence of adaptation to hypoxia induced in the animals reduction of the blood levels of both vitamins similar to that in the controls. The synthetic antioxidant ionol diminished stress-induced hypovitaminosis of ascorbic acid and completely prevented reduction of alpha-tocopherol level in the blood of rats after the stress.
Download full-text PDF |
Source |
|---|
Publication Analysis
Top Keywords
Similar Publications
Recovery process of patients with iliac vein compression syndrome after stenting: a grounded theory study.
BMC Cardiovasc Disord
January 2025
School of Nursing and Midwifery, Griffith University, Southport, QLD 4215, Australia.
Background: Iliac vein compression syndrome (IVCS) impedes venous blood return from the lower extremities due to iliac vein compression, manifesting as leg swelling, varicose veins, and thrombosis. These symptoms significantly degrade quality of life. Although iliac vein stenting provides symptomatic relief, the recovery process is protracted and fraught with challenges such as in-stent restenosis and psychological distress.
View Article and Find Full Text PDFHigher Levels of Dispositional Mindfulness Are Associated With More Effective Ecological Momentary Intervention Outcomes in Reducing the Frequency of Awake Bruxism Behaviours.
J Oral Rehabil
January 2025
Departamento de Odontologia Restauradora, Faculdade de Odontologia de Ribeirão Preto, Universidade de São Paulo, São Paulo, Brazil.
Background: Previous research has highlighted the multifactorial nature of awake bruxism (AB), including its associations with stress, anxiety and other psychological factors. Dispositional mindfulness, known for its benefits in enhancing emotional regulation and reducing stress, has not yet been thoroughly investigated in association with AB.
Objective: This study aimed to investigate whether levels of dispositional mindfulness predict the efficacy of ecological momentary intervention (EMI) in reducing the frequency of AB behaviours.
The Multifactorial Burden of Endometriosis: Predictors of Quality of Life.
J Clin Med
January 2025
Department of Gynecology and Obstetrics, University Hospital RWTH Aachen, 52074 Aachen, Germany.
: Endometriosis is a chronic gynecological disorder characterized by ectopic endometrial-like tissue. The symptoms of this disease negatively affect the patient's quality of life, both physically and mentally. This study aims to identify key factors impacting health-related quality of life in endometriosis patients.
View Article and Find Full Text PDFUnderstanding Deep Endometriosis: From Molecular to Neuropsychiatry Dimension.
Int J Mol Sci
January 2025
Clinic of Psychiatry, Department of Psychiatry, Medical Department, Wrocław Medical University, 50-367 Wrocław, Poland.
Endometriosis is a widely spread disease that affects about 8% of the world's female population. This condition may be described as a spread of endometrial tissue apart from the uterine cavity, but this process's pathomechanism is still unsure. Apart from classic endometriosis symptoms, which are pelvic pain, infertility, and bleeding problems, there are neuropsychiatric comorbidities that are usually difficult to diagnose.
View Article and Find Full Text PDFChronic Pain and Comorbid Emotional Disorders: Neural Circuitry and Neuroimmunity Pathways.
Int J Mol Sci
January 2025
Department of Anesthesiology and Pain Medicine, Hubei Key Laboratory of Geriatric Anesthesia and Perioperative Brain Health, Wuhan Clinical Research Center for Geriatric Anesthesia, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan 430030, China.
Chronic pain is a multidimensional experience that not only involves persistent nociception but is also frequently accompanied by significant emotional disorders, such as anxiety and depression, which complicate its management and amplify its impact. This review provides an in-depth exploration of the neurobiological mechanisms underlying the comorbidity of chronic pain and emotional disturbances. Key areas of focus include the dysregulation of major neurotransmitter systems (serotonin, gamma-aminobutyric acid, and glutamate) and the resulting functional remodeling of critical neural circuits implicated in pain processing, emotional regulation, and reward.
View Article and Find Full Text PDFWant AI Summaries of new PubMed Abstracts delivered to your In-box?
Enter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!