{"title":"Cross-sectional study on the connection between collateral status and cognitive impairment after stroke based on neural regulation and protein metabolism.","authors":"Shufen Zhang, Jiwei Cheng, Chuansen Liu, Yunyun Zhang","doi":"10.1080/13813455.2025.2556009","DOIUrl":"10.1080/13813455.2025.2556009","url":null,"abstract":"<p><strong>Background: </strong>Post-stroke cognitive impairment (PSCI), a common complication following stroke, significantly impacts patients' quality of life and prognosis. Research indicates that neuroregulation and protein metabolic disorders play crucial roles in the development of PSCI.</p><p><strong>Purpose: </strong>This study aimed to evaluate the reliability of the Regional Meningoarterial Score (rLMC) in determining collateral circulation status in acute ischaemic stroke patients.</p><p><strong>Method: </strong>Participants were selected based on specific criteria including MRI-detected recent cerebral infarction, absence of prior large-scale subcortical infarction or haemorrhage, and no history of Alzheimer's disease or cognitive impairment.</p><p><strong>Results: </strong>The results showed that cognitive impairment group (CI group) exhibited significantly lower serum acetylcholine levels compared to normal control group (CN group), while β-amyloid protein levels were markedly higher. CI group also demonstrated reduced expression of neuroregulatory factors.</p><p><strong>Conclusion: </strong>These findings demonstrate that neuroregulatory factors and protein metabolites can serve as potential biomarkers for early diagnosis and intervention, effectively predicting post-stroke cognitive impairment.</p>","PeriodicalId":8331,"journal":{"name":"Archives of Physiology and Biochemistry","volume":" ","pages":"177-185"},"PeriodicalIF":2.7,"publicationDate":"2026-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144999533","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Liu Jia, Zeng Lingpiao, Hu Jiayin, Huang Qiyun, Yang Yirong
{"title":"Qualitative study on cancer diagnosis and primary caregiver coping experience based on infra-red thermography: Impact of protein metabolism and immune function.","authors":"Liu Jia, Zeng Lingpiao, Hu Jiayin, Huang Qiyun, Yang Yirong","doi":"10.1080/13813455.2025.2567347","DOIUrl":"10.1080/13813455.2025.2567347","url":null,"abstract":"<p><p>Traditional cancer diagnosis methods include imaging examinations, biopsy, etc., but these methods are often invasive, time-consuming, and costly. This study aims to explore the application effect of infra-red thermography technology in cancer diagnosis and analyse the coping experience of primary caregivers during patient diagnosis and treatment. The data collection methods include semi-structured interviews, observations, and questionnaire surveys. The research results show that infra-red thermography technology has high sensitivity and specificity in cancer diagnosis, which can assist doctors in detecting early signs of tumours. Therefore, cancer diagnosis technology based on infra-red thermography has shown great potential in early detection and is expected to become a beneficial supplement to traditional diagnostic methods. At the same time, caregivers' coping experiences during cancer diagnosis and treatment are complex and diverse, requiring the healthcare system to provide more support and resources to help them better adapt and cope.</p>","PeriodicalId":8331,"journal":{"name":"Archives of Physiology and Biochemistry","volume":" ","pages":"194-205"},"PeriodicalIF":2.7,"publicationDate":"2026-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145184606","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Lipid peroxidation as a driver of oxidative and neuroinflammatory damage in ocular disease: review and perspectives.","authors":"Fei Chen, Yunjie Shi","doi":"10.1080/13813455.2026.2628183","DOIUrl":"https://doi.org/10.1080/13813455.2026.2628183","url":null,"abstract":"<p><p><b>Context</b>: Lipid peroxidation (LPO) causes oxidative stress and neuroinflammation in eye diseases. Malondialdehyde and 4-hydroxy-2-nonenal are produced in the eye via polyunsaturated fatty acid oxidation. <b>Objective</b>: Electrophiles damage biological components. LPO damages the retina and optic nerve, causing age-related macular degeneration, diabetic retinopathy, and glaucoma. <b>Materials and Methods</b>: LPO also causes cataracts and dry eye in the anterior area. It also stimulates NLRP3 and NF-κB pathways, causing inflammation. <b>Results</b>: Electrophiles damage biological components. LPO damages the retina and optic nerve, causing age-related macular degeneration, diabetic retinopathy, and glaucoma. LPO also causes cataracts and dry eye in the anterior area. It also stimulates NLRP3 and NF-κB pathways, causing inflammation. <b>Conclusion</b>: Understanding how lipid peroxidation, oxidative stress, and neuroinflammation interact is crucial to developing effective eye health and vision loss therapies.</p>","PeriodicalId":8331,"journal":{"name":"Archives of Physiology and Biochemistry","volume":" ","pages":"1-17"},"PeriodicalIF":2.7,"publicationDate":"2026-03-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"147525789","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Impaired lipid homeostasis and mitochondrial dysfunction in critical limb ischaemia caused by arteriosclerosis obliterans.","authors":"Shengyuan Mao, Hanjun Wang","doi":"10.1080/13813455.2025.2592019","DOIUrl":"https://doi.org/10.1080/13813455.2025.2592019","url":null,"abstract":"<p><p>Critical limb ischaemia (CLI), a severe peripheral artery disease, reduces blood flow, disrupting lipid metabolism and mitochondrial function. This leads to muscle loss, impaired repair, and greater limb loss risk. Standard diagnostics emphasise imaging and perfusion, often missing metabolic changes. The LIPID-CLI framework uses high-resolution mass spectrometry to analyse lipid shifts under mitochondrial stress. Biopsy limits shifted focus to blood markers reflecting tissue lipids. Altered ceramides and phospholipids indicate lipid-mitochondrial dysfunction and may serve as non-invasive biomarkers for early CLI detection and treatment. The method improves ceramides (400 mL), phospholipid ratio (1.5), acylcarnitines (6 L), OxPLs (300 mL), index score (<0.4), and mediator levels (200 mL). The reduction denotes decreased ceramide concentration (µmol/mL or ng/mL), normalised to total lipid content in affected tissues. This measure reflects how ceramide alterations disrupt lipid homeostasis and mitochondrial function in critical limb ischaemia (CLI).</p>","PeriodicalId":8331,"journal":{"name":"Archives of Physiology and Biochemistry","volume":" ","pages":"1-22"},"PeriodicalIF":2.7,"publicationDate":"2026-03-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"147442233","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Diagnosis of medication and clinical services for chronic metabolic diseases: a survey of pharmaceutical services in Shaoxing City based on the medical alliance model.","authors":"Qin Ye, Zheming Wang, Qizhi Yan, Zhihua Tang","doi":"10.1080/13813455.2026.2632825","DOIUrl":"https://doi.org/10.1080/13813455.2026.2632825","url":null,"abstract":"<p><p><b>Background</b>: Hierarchical medical treatment is the core system of China's medical reform. The medical alliance model, as an important carrier, has been promoted nationwide. <b>Purpose</b>: This study aims to comprehensively assess the current status of pharmaceutical services in the medical alliance of Shaoxing City, with a focus on the application of metabolic abnormality tests, providing a basis for improving service homogeneity. <b>Methods</b>: The study adopted the cross-sectional survey method. Questionnaires were distributed to the heads of the pharmacy departments of 4 general hospitals of the medical alliance and 23 branch hospitals in Shaoxing from April to May 2021. <b>Discussion</b>: Measures such as optimising the allocation of testing resources, improving unified standards and mutual recognition mechanisms, and strengthening the collaboration between testing and pharmaceutical services should be taken to enhance the homogenisation level of metabolic abnormality tests, thereby comprehensively improving the pharmaceutical service capabilities of the medical alliance and promoting implementation of hierarchical medical treatment.</p>","PeriodicalId":8331,"journal":{"name":"Archives of Physiology and Biochemistry","volume":" ","pages":"1-10"},"PeriodicalIF":2.7,"publicationDate":"2026-03-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"147430682","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Lipid-mediated brain-gut axis alterations in functional diarrhea and their role in oxidative stress and neurodegeneration.","authors":"Zhixin Wang, Lifang Shi, Xuemei Wang, Lingyan Zhao, Huijuan Liang, Shiqi Wang","doi":"10.1080/13813455.2026.2628181","DOIUrl":"https://doi.org/10.1080/13813455.2026.2628181","url":null,"abstract":"<p><p>Lipid mediators control intestinal motility, epithelial signalling, and neuronal function by integrating metabolic, hormonal, and neurological interactions throughout the brain-gut axis. Recurrent loose stools without structural abnormalities are the hallmark of Functional Diarrhoea (FD), a condition marked by high oxidative stress and disruptions in this axis. The main aim of this work is to further understand the role of lipid profiles in oxidative stress and neurological abnormalities in FD using the proposed Lipid-Mediated Brain-Gut Axis (LIMBRA) model. The LIMBRA system analyzes lipid abnormalities using targeted blood and faecal lipidomics with oxidative stress and cognitive assessment. FD showed mild cognitive impairment, high oxidative stress, increased lipid peroxidation, and reduced omega-3 anti-inflammatory mediators. These findings support a lipid-based mechanism linking gastrointestinal dysregulation to brain oxidative stress and neurodegeneration, providing a foundation for future studies on lipid biomarkers and therapies for FD and related cognitive disorders.</p>","PeriodicalId":8331,"journal":{"name":"Archives of Physiology and Biochemistry","volume":" ","pages":"1-12"},"PeriodicalIF":2.7,"publicationDate":"2026-02-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"147281873","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Zhekai Shi, Jiale Chen, Junxuan Wang, Rui Wang, Yongping Li
{"title":"Clinical analysis of left upper limb ulnar nerve sheath tumour combined with cubital tunnel syndrome: neuroinflammatory intervention.","authors":"Zhekai Shi, Jiale Chen, Junxuan Wang, Rui Wang, Yongping Li","doi":"10.1080/13813455.2026.2628190","DOIUrl":"https://doi.org/10.1080/13813455.2026.2628190","url":null,"abstract":"<p><p>Schwannoma of the ulnar nerve is often closely related to cubital tunnel syndrome. Neuroinflammation plays a significant role in the pathogenesis of ulnar schwannoma and cubital tunnel syndrome. This study aims to explore the application value of thermal radiation imaging technology in the diagnosis of ulnar schwannoma combined. After neuroinflammatory intervention, the patient's pain and numbness symptoms were significantly alleviated. Thermal radiation images show that the state of neuroinflammation is closely related to the improvement of neurological function. Thermal radiation imaging technology holds significant clinical importance in the diagnosis and treatment evaluation of ulnar schwannoma combined with cubital tunnel syndrome. It can provide real-time monitoring data of neuroinflammation and assist doctors in formulating more effective treatment plans. Neuroinflammatory intervention has shown good effects in alleviating patients' symptoms and promoting the recovery of neurological function, providing new ideas and methods for the treatment of ulnar schwannoma combined with cubital tunnel syndrome.</p>","PeriodicalId":8331,"journal":{"name":"Archives of Physiology and Biochemistry","volume":" ","pages":"1-12"},"PeriodicalIF":2.7,"publicationDate":"2026-02-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"146148890","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Protein tyrosine phosphatase 1B protein macromolecule combined with aerobic exercise intervention on lipid metabolism in type II diabetes patients.","authors":"Wang Xujiu, Zhengkun Li","doi":"10.1080/13813455.2026.2628187","DOIUrl":"https://doi.org/10.1080/13813455.2026.2628187","url":null,"abstract":"<p><strong>Context: </strong>With the increasing incidence rate of type II diabetes, it is particularly important to study its potential molecular mechanism and intervention means. Protein tyrosine phosphatase 1B (PTP1B) plays a crucial role in insulin signalling and lipid metabolism.</p><p><strong>Objective: </strong>The purpose of this study was to explore the effect of PTP1B protein macromolecule on lipid metabolism in type II diabetes patients under the intervention of aerobic exercise.</p><p><strong>Materials and methods: </strong>The subjects were type II diabetes patients who had undergone aerobic exercise intervention. There were no significant abnormalities in liver and kidney function, indicating the safety of the intervention method. Therefore, PTP1B plays an important role in the regulation of lipid metabolism in type II diabetes.</p><p><strong>Conclusion: </strong>Aerobic exercise, as an effective intervention, can significantly improve the lipid metabolism in type II diabetes patients by affecting the function of PTP1B, thus providing new ideas and methods for clinical treatment.</p>","PeriodicalId":8331,"journal":{"name":"Archives of Physiology and Biochemistry","volume":" ","pages":"1-9"},"PeriodicalIF":2.7,"publicationDate":"2026-02-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"146140937","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Yu Genhua, Huili Liu, Yingying Peng, Ning Wang, Xufeng Gong
{"title":"The effect of radiation therapy combined with immunotherapy based on bio optical imaging on serum tumour markers and immune function in lung cancer patients: metabolic abnormality test.","authors":"Yu Genhua, Huili Liu, Yingying Peng, Ning Wang, Xufeng Gong","doi":"10.1080/13813455.2026.2628186","DOIUrl":"https://doi.org/10.1080/13813455.2026.2628186","url":null,"abstract":"<p><p>Lung cancer is one of the malignant tumours with the highest incidence rate and mortality in the world, among which non small cell lung cancer (NSCLC) accounts for a relatively high proportion. Patients with locally advanced non-small cell lung cancer who cannot be surgically resected usually receive radiotherapy, but the effectiveness of a single treatment is limited. The results indicate that radiotherapy combined with immunotherapy has significant clinical efficacy in patients with locally advanced non-small cell lung cancer who cannot undergo surgical resection. Metabolic abnormality testing has important value in monitoring treatment efficacy and patient metabolic status, and can provide reference for optimising clinical treatment plans. Future research should further explore the application value of metabolic abnormality testing in the treatment of lung cancer, and combine it with other detection methods to provide more comprehensive and reliable treatment basis for clinical practice.</p>","PeriodicalId":8331,"journal":{"name":"Archives of Physiology and Biochemistry","volume":" ","pages":"1-9"},"PeriodicalIF":2.7,"publicationDate":"2026-02-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"146123737","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Characteristics of 3D pCASL parameters in patients with moyamoya disease and their predictive value for cognitive function after revascularization surgery.","authors":"Shiyuan Zhang, Zhizhao Ma, Lijie Liu, Yeju He, Xiaotong Li, Zuojun Geng","doi":"10.1080/13813455.2026.2628189","DOIUrl":"https://doi.org/10.1080/13813455.2026.2628189","url":null,"abstract":"<p><strong>Background: </strong>Moyamoya disease is a chronic progressive cerebrovascular disease, characterised by stenosis or occlusion of the ends and branches of bilateral internal carotid arteries, accompanied by the formation of abnormal vascular networks at the base of the skull.</p><p><strong>Purpose: </strong>Through non-invasive detection techniques such as magnetic resonance spectroscopy (MRS), diffusion tensor imaging (DTI). It provides important basis for clinical treatment.</p><p><strong>Method: </strong>This study aims to explore the characteristics of three-dimensional pseudo-continuous arterial spin labelling (3D-pCASL) parameters in patients with moyamoya disease and their predictive value for the improvement of cognitive function after revascularization, and to investigate the potential application value of 3D-pCASL parameters in evaluating neuronal injury and predicting the improvement of postoperative cognitive function.</p><p><strong>Conclusion: </strong>This study further confirmed the application value of 3D-pCASL parameters in the examination of neuronal injury and the prediction of postoperative cognitive function improvement, providing an objective imaging basis for the early clinical identification of patients.</p>","PeriodicalId":8331,"journal":{"name":"Archives of Physiology and Biochemistry","volume":" ","pages":"1-13"},"PeriodicalIF":2.7,"publicationDate":"2026-02-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"146123698","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}