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  1. Article ; Online: Fractional amplitude of low-frequency fluctuation alterations in patients with cervical spondylotic myelopathy: a resting-state fMRI study.

    Wu, Kaifu / Li, Han / Xie, Yuanliang / Zhang, Shutong / Wang, Xiang

    Neuroradiology

    2024  Volume 66, Issue 5, Page(s) 847–854

    Abstract: Purpose: We sought to use the fractional amplitude of low-frequency fluctuation (fALFF) method to investigate the changes in spontaneous brain activity in CSM patients and their relationships with clinical features.: Methods: We recruited 20 patients ...

    Abstract Purpose: We sought to use the fractional amplitude of low-frequency fluctuation (fALFF) method to investigate the changes in spontaneous brain activity in CSM patients and their relationships with clinical features.
    Methods: We recruited 20 patients with CSM, and 20 healthy controls (HCs) matched for age, sex, and education status. The fALFF method was used to evaluate the altered spontaneous brain activities. The Pearson correlation analysis of fALFF and the clinical features were carried out.
    Results: Compared with HC, CSM group showed increased fALFF values in the left middle frontal gyrus, inferior parietal lobule, and right angular gyrus. Decreased fALFF values were found in the right lingual gyrus, cuneus (P < 0.05). Pearson correlation analysis shows that the fALFF values of all CSM were positively correlated with JOA score in the right angular gyrus (r = 0.518, P < 0.05).
    Conclusion: CSM patients have abnormal fALFF distribution in multiple brain regions and might be an appealing alternative approach for further exploration of the pathological and neuropsychological states in CSM.
    MeSH term(s) Humans ; Magnetic Resonance Imaging/methods ; Brain/pathology ; Brain Mapping/methods ; Occipital Lobe ; Frontal Lobe
    Language English
    Publishing date 2024-03-26
    Publishing country Germany
    Document type Journal Article
    ZDB-ID 123305-1
    ISSN 1432-1920 ; 0028-3940
    ISSN (online) 1432-1920
    ISSN 0028-3940
    DOI 10.1007/s00234-024-03337-8
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  2. Article: Small Cajal Body-Specific RNA12 Promotes Carcinogenesis through Modulating Extracellular Matrix Signaling in Bladder Cancer.

    Lu, Qinchen / Wang, Jiandong / Tao, Yuting / Zhong, Jialing / Zhang, Zhao / Feng, Chao / Wang, Xi / Li, Tianyu / He, Rongquan / Wang, Qiuyan / Xie, Yuanliang

    Cancers

    2024  Volume 16, Issue 3

    Abstract: Background: ...

    Abstract Background:
    Language English
    Publishing date 2024-01-23
    Publishing country Switzerland
    Document type Journal Article
    ZDB-ID 2527080-1
    ISSN 2072-6694
    ISSN 2072-6694
    DOI 10.3390/cancers16030483
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  3. Article ; Online: COVID-19 Complicated by Acute Pulmonary Embolism.

    Xie, Yuanliang / Wang, Xiang / Yang, Pei / Zhang, Shutong

    Radiology. Cardiothoracic imaging

    2020  Volume 2, Issue 2, Page(s) e200067

    Language English
    Publishing date 2020-03-16
    Publishing country United States
    Document type Journal Article
    ISSN 2638-6135
    ISSN (online) 2638-6135
    DOI 10.1148/ryct.2020200067
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  4. Article ; Online: Comparative analysis of the nucleus accumbens transcriptional features in multiple depressive animal models.

    Yu, Ying / Li, Xuemei / Teng, Teng / He, Yuqian / Jiang, Yuanliang / Liu, Xueer / Zhou, Xinyu / Luo, Yong / Xie, Peng

    Behavioural brain research

    2024  Volume 463, Page(s) 114890

    Abstract: Chronic stress is deemed a significant clinical contributor to depression. The use of animal models of chronic stress can fully reveal the complex pathological mechanisms and their changing trends in the pathogenesis of depression, which is crucial for ... ...

    Abstract Chronic stress is deemed a significant clinical contributor to depression. The use of animal models of chronic stress can fully reveal the complex pathological mechanisms and their changing trends in the pathogenesis of depression, which is crucial for both disease prevention and therapy. It is also unknown how various forms of stress differ in their impact on animal physiology and behavior. The nucleus accumbens (NAc), an essential brain area for the pathophysiology of depression, and its underlying neural mechanisms remain unclear. Here, we systematically compared transcriptional signatures in the NAc of four chronic stress models in rats: chronic unpredictable mild stress (CUMS), chronic social defeat stress (CSDS), learned helplessness (LH), chronic restraint stress (CRS). The majority of differentially expressed genes (DEGs) were unique to a single depression model, while the rank-rank hypergeometric overlap analysis showed that the CSDS and CRS models had the greatest overlap, and the CRS and CUMS models had the least. Then, we performed pathway analysis of the differential genes and found that the neuroactive ligand-receptor interaction pathway was significantly enriched not only in the LH, CRS and CSDS stress models, but also significantly enriched in stress genes that were also altered in at least two stress models. Finally, we found three hub genes (Dcx, Tnc and Wdfy4) by constructing co-expression networks for stress genes. In summary, our research has the potential to offer fresh insights into the molecular mechanisms underlying depression induced by different types of stress, highlighting both their similarities and differences. It may provide valuable clues for understanding the pathogenesis of depression.
    MeSH term(s) Rats ; Animals ; Nucleus Accumbens/metabolism ; Stress, Psychological/metabolism ; Brain ; Gene Expression ; Disease Models, Animal ; Depression/metabolism ; Behavior, Animal
    Language English
    Publishing date 2024-02-02
    Publishing country Netherlands
    Document type Journal Article
    ZDB-ID 449927-x
    ISSN 1872-7549 ; 0166-4328
    ISSN (online) 1872-7549
    ISSN 0166-4328
    DOI 10.1016/j.bbr.2024.114890
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  5. Article ; Online: Recurrent syncope due to central venous occlusion in a patient undergoing hemodialysis.

    Fu, Huiling / Tang, Na / Wang, Yin / Xie, Yuanliang / Guo, Aili / Huang, Xiaomei

    The journal of vascular access

    2023  , Page(s) 11297298231191608

    Abstract: A 66-year-old male patient receiving maintenance hemodialysis with arteriovenous fistula of the right upper limb was admitted to the hospital because of intermittent syncope, dizziness, and distension. Central venography indicated occlusion of the right ... ...

    Abstract A 66-year-old male patient receiving maintenance hemodialysis with arteriovenous fistula of the right upper limb was admitted to the hospital because of intermittent syncope, dizziness, and distension. Central venography indicated occlusion of the right brachiocephalic vein (RBV), and the contrast agent flowed from the right internal jugular vein into the intracranial vein, then into the contralateral internal jugular vein, and finally returned into the superior vena cava. Percutaneous transluminal angioplasty was performed to dilate the RBV. Postoperatively, the contrast agent flowed smoothly into the right atrium through the RBV and the superior vena cava. Craniocerebral magnetic resonance angiography and magnetic resonance venography indicated that the intracranial venous reflux disappeared. The patient did not experience syncope again; moreover, dizziness and distention improved, as well as right facial swelling and right eye congestion, and he was discharged 2 days later. Two months later, the patient complained of dizziness. Venography under digital subtraction angiography showed severe stenosis at the RBV and percutaneous transluminal angioplasty was performed; moreover, stent placement was performed. The contrast agent flowed smoothly into the right atrium through the RBV and the superior vena cava again. Ultimately, the headaches and dizziness improved significantly postoperatively. Hence, if hemodialysis patients present with neurological symptoms, intracranial venous congestion should be monitored; nonetheless, most patients have a good prognosis when treated appropriately.
    Language English
    Publishing date 2023-08-05
    Publishing country United States
    Document type Journal Article
    ZDB-ID 2252820-9
    ISSN 1724-6032 ; 1129-7298
    ISSN (online) 1724-6032
    ISSN 1129-7298
    DOI 10.1177/11297298231191608
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  6. Article ; Online: COVID-19 with spontaneous pneumomediastinum.

    Zhou, Changyu / Gao, Chen / Xie, Yuanliang / Xu, Maosheng

    The Lancet. Infectious diseases

    2020  Volume 20, Issue 4, Page(s) 510

    MeSH term(s) Adult ; COVID-19 ; China ; Coronavirus Infections/diagnostic imaging ; Coronavirus Infections/pathology ; Coronavirus Infections/therapy ; Humans ; Male ; Mediastinal Emphysema/diagnosis ; Mediastinal Emphysema/diagnostic imaging ; Pandemics ; Pneumonia, Viral/diagnostic imaging ; Pneumonia, Viral/pathology ; Pneumonia, Viral/therapy
    Keywords covid19
    Language English
    Publishing date 2020-03-09
    Publishing country United States
    Document type Case Reports ; Journal Article
    ZDB-ID 2061641-7
    ISSN 1474-4457 ; 1473-3099
    ISSN (online) 1474-4457
    ISSN 1473-3099
    DOI 10.1016/S1473-3099(20)30156-0
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  7. Article ; Online: Author Correction: Integrated network analysis identifies hsa-miR-4756-3p as a regulator of FOXM1 in Triple Negative Breast Cancer.

    Gu, Yuanliang / Wang, Wenjuan / Wang, Xuyao / Xie, Hongyi / Ye, Xiaojuan / Shu, Peng

    Scientific reports

    2021  Volume 11, Issue 1, Page(s) 20732

    Language English
    Publishing date 2021-10-14
    Publishing country England
    Document type Published Erratum
    ZDB-ID 2615211-3
    ISSN 2045-2322 ; 2045-2322
    ISSN (online) 2045-2322
    ISSN 2045-2322
    DOI 10.1038/s41598-021-99328-3
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  8. Article ; Online: Non-Contrast CT-Based Radiomics Score for Predicting Hematoma Enlargement in Spontaneous Intracerebral Hemorrhage.

    Li, Hui / Xie, Yuanliang / Liu, Huan / Wang, Xiang

    Clinical neuroradiology

    2021  Volume 32, Issue 2, Page(s) 517–528

    Abstract: Purpose: To develop a non-contrast computed tomography-(CT)-based radiomics score for predicting the risk of hematoma early enlargement in spontaneous intracerebral hemorrhage.: Methods: A total of 258 patients from a single-center database with ... ...

    Abstract Purpose: To develop a non-contrast computed tomography-(CT)-based radiomics score for predicting the risk of hematoma early enlargement in spontaneous intracerebral hemorrhage.
    Methods: A total of 258 patients from a single-center database with acute spontaneous intracerebral parenchymal hemorrhage were collected. Radiomics software was explored to segment hematomas on baseline non-contrast CT images, and the texture features were extracted. Minimal Redundancy and Maximal Relevance (mRMR) and Least Absolute Shrinkage and Selection Operator (LASSO), were used to select optimized subset of features and radiomics score was calculated. The radiomics model (radiomics score-based), radiomics nomogram (radiomics score combined with clinical factors-based) and clinical model (clinical factors-based) were built in a training cohort and validated in a test cohort. The discrimination, calibration, and clinical usefulness of the models were evaluated. Finally, a subgroup analysis was performed to assess the predictive value of radiomics score in specific hemorrhage location.
    Results: Radiomics score was composed of 12 radiomics features. The radiomics model and radiomics nomogram both showed good performance in predicting hematoma enlargement (area under the curve, AUC 0.83 [0.71-0.95], AUC 0.82 [0.72, 0.93]), and were both better than clinical model (AUC 0.66 [0.54-0.79]). The radiomics model and radiomics nomogram showed satisfactory calibration and clinical usefulness for detecting hematoma enlargement. For subgroup analysis, radiomics score also showed good predictive value for hematoma enlargement in different locations (AUC were 0.828, 0.940, 0.836 and 0.904, respectively, for supratentorial, subtentorial, deep and lobes).
    Conclusion: A radiomics score based on non-contrast CT may be considered as a potential biomarker for prediction of hematoma enlargement in patients with spontaneous intracerebral hemorrhage (SICH), and it presented a high incremental value to clinical factors for hematoma enlargement prediction.
    MeSH term(s) Cerebral Hemorrhage/diagnostic imaging ; Hematoma/diagnostic imaging ; Humans ; Nomograms ; Retrospective Studies ; Tomography, X-Ray Computed/methods
    Language English
    Publishing date 2021-07-29
    Publishing country Germany
    Document type Journal Article
    ZDB-ID 2234662-4
    ISSN 1869-1447 ; 0939-7116 ; 1869-1439
    ISSN (online) 1869-1447
    ISSN 0939-7116 ; 1869-1439
    DOI 10.1007/s00062-021-01062-w
    Database MEDical Literature Analysis and Retrieval System OnLINE

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