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  1. Article ; Online: Successful pregnancy in a female with embryonal rhabdomyosarcoma of the cervix who received biopsy and chemotherapy alone without recurrence after 16 years: a case report and literature review.

    Yu, Xiuzhang / Qie, Mingrong / Huang, Liyan / Hou, Minmin

    BMC women's health

    2023  Volume 23, Issue 1, Page(s) 466

    Abstract: Background: Embryonal rhabdomyosarcoma (ERMS) of the uterine cervix is rare, but the population affected is mostly underage females. The scope of surgery has now evolved from extensive to limited, and organ-preserving surgery combined with chemotherapy ... ...

    Abstract Background: Embryonal rhabdomyosarcoma (ERMS) of the uterine cervix is rare, but the population affected is mostly underage females. The scope of surgery has now evolved from extensive to limited, and organ-preserving surgery combined with chemotherapy is recommended to preserve the patient's fertility. However, reports of birth outcomes are rare.
    Case: A minor woman with cervical ERMS who underwent only an outpatient biopsy of the lesion had no residual lesion on subsequent multipoint cervical biopsy and refused radical surgery or cervical conization, after which the patient received a nonclassical regimen of chemotherapy. The patient stopped the chemotherapy on her own, but the patient conceived spontaneously 16 years later with a good pregnancy outcome and no recurrence.
    Conclusions: This case suggests that preservation of reproductive function is often feasible in immature women with cervical ERMS, and the prognosis is usually good as long as the primary tumour can be surgically removed and the lesion is free of residual disease. We also look forward to reports of subsequent growth and pregnancy outcomes in other children with reproductive tract RMS. In cervical ERMS, accurate evaluation of the disease and development of an individualized treatment plan are crucial, and the protection of reproductive function and psychological well-being deserves special attention.
    MeSH term(s) Child ; Female ; Humans ; Pregnancy ; Cervix Uteri ; Rhabdomyosarcoma, Embryonal/drug therapy ; Rhabdomyosarcoma, Embryonal/surgery ; Biopsy ; Fertility ; Outpatients
    Language English
    Publishing date 2023-09-01
    Publishing country England
    Document type Review ; Case Reports ; Journal Article ; Research Support, Non-U.S. Gov't
    ZDB-ID 2050444-5
    ISSN 1472-6874 ; 1472-6874
    ISSN (online) 1472-6874
    ISSN 1472-6874
    DOI 10.1186/s12905-023-02623-6
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  2. Article ; Online: Triglyceride-glucose index predicts major adverse cardiovascular events in patients with chronic kidney disease.

    Li, Kangbo / Hou, Qiqi / Li, Xinyi / Tian, Liying / Wang, Liyan / Wu, Shouling / Han, Quanle

    International urology and nephrology

    2024  

    Abstract: Background and purpose: Triglyceride-glucose (TyG) index has been regarded as a reliable surrogate marker of insulin resistance for predicting cardiovascular outcomes. The current study aimed to explore the associations between TyG index with major ... ...

    Abstract Background and purpose: Triglyceride-glucose (TyG) index has been regarded as a reliable surrogate marker of insulin resistance for predicting cardiovascular outcomes. The current study aimed to explore the associations between TyG index with major adverse cardiovascular events (MACE) in patients with chronic kidney disease (CKD).
    Methods/patients: 13,517 patients with chronic kidney disease (CKD) from the Kailuan study were included. Patients were divided into quartiles according to the TyG index. The outcomes were MACE, including acute myocardial infarction (AMI) and ischemic stroke (IS). The association between TyG index and the risk of MACE was analyzed by Cox regression models.
    Results: During 13.87-year follow-up, a total 1356 MACEs occurred. Multivariable Cox proportional-hazards analyses showed that a higher TyG index quartile was associated with an elevated risk of MACE.
    Conclusions: TyG index is significantly related to MACE in patients with CKD. TyG index can be regarded as a novel predictor of MACE for patients with CKD.
    Language English
    Publishing date 2024-03-27
    Publishing country Netherlands
    Document type Journal Article
    ZDB-ID 204048-7
    ISSN 1573-2584 ; 0301-1623 ; 0042-1162
    ISSN (online) 1573-2584
    ISSN 0301-1623 ; 0042-1162
    DOI 10.1007/s11255-024-04005-9
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  3. Article ; Online: Clinicopathologic characteristics, treatment, prognosis and pregnancy outcomes in rhabdomyosarcoma of the uterine cervix: a case series.

    Yu, Xiuzhang / Qie, Mingrong / Huang, Liyan / Hou, Minmin

    Ginekologia polska

    2023  

    Abstract: Objectives: In this retrospective observational study, cases from our institution were included and the published literature reviewed to investigate the diagnosis and prognosis of cervical rhabdomyosarcoma, a rare group of tumours.: Material and ... ...

    Abstract Objectives: In this retrospective observational study, cases from our institution were included and the published literature reviewed to investigate the diagnosis and prognosis of cervical rhabdomyosarcoma, a rare group of tumours.
    Material and methods: The clinicopathological data of 12 patients with cervical rhabdomyosarcoma (RMS) treated at the West China Second University Hospital of Sichuan University from January 2006 to May 2023 were collected, and their clinicopathological characteristics, diagnoses, treatments, prognoses and pregnancy outcomes were retrospectively analysed.
    Results: (1) Clinical characteristics: The ages of the 12 RMS patients ranged from 15 to 50 years, with a median age of 17 years. Five of the patients were adults, and seven were adolescents. The initial symptoms were vaginal bleeding in 5 patients, vaginal tissue prolapse in 6 patients, and abdominal pain and urinary frequency in 1 patient. Two patients were considered to have "cervical polyps" and underwent polypectomy at the other hospitals, but the cervical mass recurred soon thereafter. (2) Pathological features: The maximum tumour diameter ranged from 3 to 25 cm. The twelve cases of cervical RMS consisted of embryonal rhabdomyosarcoma (ERMS) in 7 adolescents, ERMS in 3 adults, and pleomorphic rhabdomyosarcoma (PRMS) in 2 adults. Immunohistochemical results showed the expression of one or more characteristic markers of RMS. We reclassified tumour stage according to the Intergroup Rhabdomyosarcoma Study (IRS) clinical group and tumour node metastasis (TNM) classification. (3) Treatment: Eight patients underwent radical surgery (66.7%, 8/12), including all 5 of the included adults and 3 of the adolescents, 2 of whom were treated 10 years ago. Conservative surgical resection was performed on four patients (33.3%, 4/12), all of whom were adolescents. Postoperative chemotherapy was given to all patients except one, but one patient who underwent radical surgery discontinued chemotherapy on her own without receiving a full course. Two of the ERMS patients underwent preoperative chemotherapy, and the lesions were significantly reduced. (4) Prognosis: One of the 12 patients with cervical RMS was lost to follow-up. Of the remaining 11 patients, 10 (including seven adolescents and three adults) survived tumour free (90.9%, 10/11), and 1 adult patient with existing pulmonary multiple metastases (IRS stage IV, T2N0M1) at the initial diagnosis survived 9 months with progression-free disease (9.1%, 1/11). The median survival time was 91 months (5 to 213 months). Among 4 patients receiving fertility-sparing management, 1 conceived and delivered successfully (25%).
    Conclusions: The treatment of cervical RMS must take the patient's age and reproductive intent into account. The overall prognosis for cervical RMS in children and adolescents is good, and conservative surgical resection combined with chemotherapy is recommended to preserve fertility. The pregnancy outcome is also worth anticipating. For patients who have completed childbirth, radical surgery is preferred. Approaches to accurately assessing the patient's condition, grasping the indications and scope of surgery, and developing chemoradiotherapy regimens deserve further exploration.
    Language English
    Publishing date 2023-12-21
    Publishing country Poland
    Document type Journal Article
    ZDB-ID 130894-4
    ISSN 2543-6767 ; 0017-0011
    ISSN (online) 2543-6767
    ISSN 0017-0011
    DOI 10.5603/gpl.96919
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  4. Article ; Online: Corrigendum to "Clozapine-N-oxide protects dopaminergic neurons against rotenone-induced neurotoxicity by preventing ferritinophagy-mediated ferroptosis" [Free Radic. Biol. Med. 212 (2024) 384-402].

    Sun, Qingquan / Wang, Yan / Hou, Liyan / Li, Sheng / Hong, Jau-Shyong / Wang, Qingshan / Zhao, Jie

    Free radical biology & medicine

    2024  Volume 215, Page(s) 1

    Language English
    Publishing date 2024-02-25
    Publishing country United States
    Document type Published Erratum
    ZDB-ID 807032-5
    ISSN 1873-4596 ; 0891-5849
    ISSN (online) 1873-4596
    ISSN 0891-5849
    DOI 10.1016/j.freeradbiomed.2024.02.007
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  5. Article ; Online: Correction to: Taurine protects noradrenergic locus coeruleus neurons in a mouse Parkinson's disease model by inhibiting microglial M1 polarization.

    Hou, Liyan / Che, Yuning / Sun, Fuqiang / Wang, Qingshan

    Amino acids

    2021  Volume 53, Issue 2, Page(s) 321–322

    Language English
    Publishing date 2021-02-13
    Publishing country Austria
    Document type Published Erratum
    ZDB-ID 1121341-3
    ISSN 1438-2199 ; 0939-4451
    ISSN (online) 1438-2199
    ISSN 0939-4451
    DOI 10.1007/s00726-021-02944-6
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  6. Article ; Online: Meta-lasso: new insight on infection prediction after minimally invasive surgery.

    Cheng, Yuejia / Tang, Qinhua / Li, Xiang / Ma, Liyan / Yuan, Junyi / Hou, Xumin

    Medical & biological engineering & computing

    2024  

    Abstract: Surgical site infection (SSI) after minimally invasive lung cancer surgery constitutes an important factor influencing the direct and indirect economic implications, patient prognosis, and the 5-year survival rate for early-stage lung cancer patients. In ...

    Abstract Surgical site infection (SSI) after minimally invasive lung cancer surgery constitutes an important factor influencing the direct and indirect economic implications, patient prognosis, and the 5-year survival rate for early-stage lung cancer patients. In the realm of predictive healthcare, machine learning algorithms have been instrumental in anticipating various surgical outcomes, including SSI. However, accurately predicting infection after minimally invasive surgery remains a clinical challenge due to the multitude of physiological and surgical factors associated with it. Furthermore, clinical patient data, in addition to being high-dimensional, often exists the long-tail problem, posing difficulties for traditional machine learning algorithms in effectively processing such data. Based on this insight, we propose a novel approach called meta-lasso for infection prediction following minimally invasive surgery. Our approach leverages the sparse learning algorithm lasso regression to select informative features and introduces a meta-learning framework to mitigate bias towards the dominant class. We conducted a retrospective cohort study on patients who had undergone minimally invasive surgery for lung cancer at Shanghai Chest Hospital between 2018 and 2020. The evaluation encompassed key performance metrics, including sensitivity, specificity, precision (PPV), negative predictive value (NPV), and accuracy. Our approach has surpassed the performance of logistic regression, random forest, Naive Bayes classifier, gradient boosting decision tree, ANN, and lasso regression, with sensitivity at 0.798, specificity at 0.779, precision at 0.789, NPV at 0.798, and accuracy at 0.788 and has greatly improved the classification performance of the inferior class.
    Language English
    Publishing date 2024-02-13
    Publishing country United States
    Document type Journal Article
    ZDB-ID 282327-5
    ISSN 1741-0444 ; 0025-696X ; 0140-0118
    ISSN (online) 1741-0444
    ISSN 0025-696X ; 0140-0118
    DOI 10.1007/s11517-024-03027-w
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  7. Article ; Online: Correction: 2,5-Hexanedione induces dopaminergic neurodegeneration through integrin α

    Zhang, Cong / Hou, Liyan / Yang, Jie / Che, Yuning / Sun, Fuqiang / Li, Huihua / Wang, Qingshan

    Cell death & disease

    2022  Volume 13, Issue 12, Page(s) 1036

    Language English
    Publishing date 2022-12-13
    Publishing country England
    Document type Published Erratum
    ZDB-ID 2541626-1
    ISSN 2041-4889 ; 2041-4889
    ISSN (online) 2041-4889
    ISSN 2041-4889
    DOI 10.1038/s41419-022-05493-2
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  8. Article ; Online: Antimicrobial Resistance and the Genomic Epidemiology of Multidrug-Resistant

    Liu, Jie / Hou, Yue / Zhao, Linna / Chen, Gang / Chen, Jialiang / Zhao, Qiang / Ye, Liyan / Cui, Shenghui / Wang, Chengbin

    Frontiers in bioscience (Landmark edition)

    2024  Volume 29, Issue 3, Page(s) 112

    Abstract: Background: With the recent evolution of multidrug-resistant strains, the genetic characteristics of foodborne : Methods: A total of 83 strains of : Results: The chicken-origin : Conclusions: Constant vigilance is needed to monitor the dynamic ... ...

    Abstract Background: With the recent evolution of multidrug-resistant strains, the genetic characteristics of foodborne
    Methods: A total of 83 strains of
    Results: The chicken-origin
    Conclusions: Constant vigilance is needed to monitor the dynamic patterns of drug resistance in
    MeSH term(s) Animals ; Humans ; Salmonella enteritidis/genetics ; Anti-Bacterial Agents/pharmacology ; Phylogeny ; Drug Resistance, Bacterial/genetics ; Chickens/genetics ; Microbial Sensitivity Tests ; Genomics ; DNA ; Salmonella enterica/genetics ; Drug Resistance, Multiple, Bacterial/genetics
    Chemical Substances Anti-Bacterial Agents ; DNA (9007-49-2)
    Language English
    Publishing date 2024-03-25
    Publishing country Singapore
    Document type Journal Article
    ZDB-ID 2704569-9
    ISSN 2768-6698 ; 2768-6698
    ISSN (online) 2768-6698
    ISSN 2768-6698
    DOI 10.31083/j.fbl2903112
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  9. Article ; Online: Mitophagy-dependent mitochondrial ROS mediates 2,5-hexanedione-induced NLRP3 inflammasome activation in BV2 microglia.

    Wang, Wenqiong / Chang, Rui / Wang, Yan / Hou, Liyan / Wang, Qingshan

    Neurotoxicology

    2023  Volume 99, Page(s) 50–58

    Abstract: We recently revealed a pivotal role of NLRP3 inflammasome in the neurotoxicity induced by n-hexane, owing to its activation and release of pro-inflammatory cytokines. However, the mechanisms of how the activation of NLRP3 inflammasome was triggered by 2, ... ...

    Abstract We recently revealed a pivotal role of NLRP3 inflammasome in the neurotoxicity induced by n-hexane, owing to its activation and release of pro-inflammatory cytokines. However, the mechanisms of how the activation of NLRP3 inflammasome was triggered by 2,5-hexanedione (HD), the toxic product of n-hexane metabolism, remain to be explored. Here, we investigated whether mitochondrial reactive oxygen species (mtROS) was involved in HD-elicited NLRP3 inflammasome activation in microglia. We demonstrated that exposure to HD at 4 and 8 mM elevated production of mtROS in BV2 microglia. Scavenging mtROS by Mito-TEMPO, an mtROS scavenger, dramatically reduced HD-induced NLRP3 expression, caspase-1 activation and interleukin-1β production, pointing a crucial role of mtROS in NLRP3 inflammasome activation. Mechanistic study revealed that HD intoxication promoted activation of mitophagy. HD induced expression of Beclin-1, LC3II, and two mitophagy-related proteins, i.e., Pink1 and Parkin and simultaneously, reduced p62 expression in both whole cell and isolated mitochondria of microglia. Furthermore, inhibition of mitophagy by 3-methyladenine (3-MA) greatly reduced production of mtROS, expression of mitochondrial fission-related proteins, dynamin-related protein 1 (Drp1) and fission protein 1 (Fis1) and activation of NLRP3 inflammasome in HD-intoxicated microglia. Blocking mitochondrial fission by Mdivi-1 also prevented HD-induced mtROS production and NLRP3 inflammasome activation in microglia. In conclusion, our data indicated that HD triggered activation of NLRP3 inflammasome through mitophagy-dependent mtROS production, offering an important insight for the immunopathogenesis of environmental toxins-induced neuroinflammation and neurotoxicity.
    MeSH term(s) Inflammasomes ; NLR Family, Pyrin Domain-Containing 3 Protein/metabolism ; Mitophagy ; Reactive Oxygen Species/metabolism ; Microglia/metabolism ; Mitochondria/metabolism
    Chemical Substances Inflammasomes ; NLR Family, Pyrin Domain-Containing 3 Protein ; 2,5-hexanedione (C0Z8884J3P) ; n-hexane (2DDG612ED8) ; Reactive Oxygen Species
    Language English
    Publishing date 2023-09-16
    Publishing country Netherlands
    Document type Journal Article
    ZDB-ID 800820-6
    ISSN 1872-9711 ; 0161-813X
    ISSN (online) 1872-9711
    ISSN 0161-813X
    DOI 10.1016/j.neuro.2023.09.008
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  10. Article ; Online: Passenger Flow Prediction of Scenic Spot Using a GCN–RNN Model

    Zhijie Xu / Liyan Hou / Yueying Zhang / Jianqin Zhang

    Sustainability, Vol 14, Iss 3295, p

    2022  Volume 3295

    Abstract: The prediction and control of passenger flow in scenic spots is very important to the traffic management and safety of scenic spots. This study aims to predict the passenger flow of a scenic spot based on the passenger flow of the bus and subway stations ...

    Abstract The prediction and control of passenger flow in scenic spots is very important to the traffic management and safety of scenic spots. This study aims to predict the passenger flow of a scenic spot based on the passenger flow of the bus and subway stations around the scenic spots. We propose a passenger flow prediction model based on graph convolutional network–recurrent neural network (GCN–RNN). First, a “graph” is constructed according to the geographical relationship between the scenic spot and the surrounding bus and subway stations. Then, characteristics of surrounding areas of bus and subway stations are constructed based on the crowd behavior analysis, and these are then used as the node-information of the “graph”. Last, the GCN–RNN model is used to extract the temporal and spatial characteristics of the passenger flow data of the scenic spot to realize the prediction. The experimental results show that the proposed model is effective in passenger flow prediction in scenic spots.
    Keywords passenger flow prediction ; deep learning ; graph neural network ; recurrent neural network ; Environmental effects of industries and plants ; TD194-195 ; Renewable energy sources ; TJ807-830 ; Environmental sciences ; GE1-350
    Subject code 380
    Language English
    Publishing date 2022-03-01T00:00:00Z
    Publisher MDPI AG
    Document type Article ; Online
    Database BASE - Bielefeld Academic Search Engine (life sciences selection)

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