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  1. Article ; Online: Development of gene panel for predicting recurrence in early-stage cervical cancer patients.

    Ma, Yun / Zhu, Weipei

    Environmental toxicology

    2024  

    Abstract: Cervical cancer (CC) is a common malignancy affecting women worldwide. Our objective was to develop a consensus-based gene panel using multi-omics data that could effectively predict recurrence in early-stage cervical cancer patients. We utilized the " ... ...

    Abstract Cervical cancer (CC) is a common malignancy affecting women worldwide. Our objective was to develop a consensus-based gene panel using multi-omics data that could effectively predict recurrence in early-stage cervical cancer patients. We utilized the "Multi-Omics Consensus Integration Analysis (MOVICS)" package for consensus clustering design to integrate multiple omics datasets and improve the molecular classification landscape of early-stage CC. We identified the "resting and naive" tumor microenvironment (TME) as cancer subtype (CS) 2. Leveraging the feature genes from the CS classifier, we employed machine learning algorithms to identify a gene panel, including ALDH1A1, CLDN10, MUC13, and C10orf99, which could generate a consensus machine learning-driven score (CMLS) for each patient. Stratifying patients into high and low CMLS groups resulted in Kaplan-Meier curves demonstrating a significant difference in recurrence rates between the two groups. This difference remained significant even after adjusting for clinical features in multivariate Cox regression analysis, with the risk ratio of CMLS surpassing that of clinical characteristics. Furthermore, the TME exhibited notable differences between the different CMLS groups, suggesting that patients with low CMLS may exhibit a better response to immunotherapy. This study highlights the potential of the CMLS approach in predicting recurrence in early-stage cervical cancer patients and provides a screening model for selecting patients suitable for immunotherapy.
    Language English
    Publishing date 2024-04-02
    Publishing country United States
    Document type Journal Article
    ZDB-ID 1463449-1
    ISSN 1522-7278 ; 1520-4081
    ISSN (online) 1522-7278
    ISSN 1520-4081
    DOI 10.1002/tox.24270
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  2. Article ; Online: Editorial: The association between HLA genes and autoimmune liver diseases.

    Ma, Yun / Kerkar, Nanda

    Frontiers in immunology

    2023  Volume 14, Page(s) 1175342

    MeSH term(s) Humans ; Autoimmune Diseases/genetics ; Autoimmunity ; Liver Diseases/genetics
    Language English
    Publishing date 2023-03-10
    Publishing country Switzerland
    Document type Editorial
    ZDB-ID 2606827-8
    ISSN 1664-3224 ; 1664-3224
    ISSN (online) 1664-3224
    ISSN 1664-3224
    DOI 10.3389/fimmu.2023.1175342
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  3. Article ; Online: Bronchogenic cyst located between abdominal aorta and the lesser curvature of stomach.

    Ma, Yu Qi / Bi, Xin Ran / Zhan, Wei Peng / Ma, Yun Tao

    Asian journal of surgery

    2024  Volume 47, Issue 4, Page(s) 1965–1967

    MeSH term(s) Humans ; Aorta, Abdominal/diagnostic imaging ; Aorta, Abdominal/surgery ; Bronchogenic Cyst/diagnostic imaging ; Bronchogenic Cyst/surgery ; Stomach/surgery ; Abdomen
    Language English
    Publishing date 2024-01-22
    Publishing country Netherlands
    Document type Letter
    ZDB-ID 1068461-x
    ISSN 0219-3108 ; 1015-9584
    ISSN (online) 0219-3108
    ISSN 1015-9584
    DOI 10.1016/j.asjsur.2023.12.126
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  4. Article ; Online: Taurine Stimulates AMP-Activated Protein Kinase and Modulates the Skeletal Muscle Functions in Rats via the Induction of Intracellular Calcium Influx.

    Sun, Baojun / Maruta, Hitomi / Ma, Yun / Yamashita, Hiromi

    International journal of molecular sciences

    2023  Volume 24, Issue 4

    Abstract: Taurine (2-aminoethanesulfonic acid) is a free amino acid abundantly found in mammalian tissues. Taurine plays a role in the maintenance of skeletal muscle functions and is associated with exercise capacity. However, the mechanism underlying taurine ... ...

    Abstract Taurine (2-aminoethanesulfonic acid) is a free amino acid abundantly found in mammalian tissues. Taurine plays a role in the maintenance of skeletal muscle functions and is associated with exercise capacity. However, the mechanism underlying taurine function in skeletal muscles has not yet been elucidated. In this study, to investigate the mechanism of taurine function in the skeletal muscles, the effects of short-term administration of a relatively low dose of taurine on the skeletal muscles of Sprague-Dawley rats and the underlying mechanism of taurine function in cultured L6 myotubes were investigated. The results obtained in this study in rats and L6 cells indicate that taurine modulates the skeletal muscle function by stimulating the expression of genes and proteins associated with mitochondrial and respiratory metabolism through the activation of AMP-activated protein kinase via the calcium signaling pathway.
    MeSH term(s) Animals ; Rats ; AMP-Activated Protein Kinases/metabolism ; Calcium/metabolism ; Calcium, Dietary/pharmacology ; Muscle Fibers, Skeletal/metabolism ; Muscle, Skeletal/metabolism ; Rats, Sprague-Dawley ; Taurine/metabolism
    Chemical Substances AMP-Activated Protein Kinases (EC 2.7.11.31) ; Calcium (SY7Q814VUP) ; Calcium, Dietary ; Taurine (1EQV5MLY3D)
    Language English
    Publishing date 2023-02-18
    Publishing country Switzerland
    Document type Journal Article
    ZDB-ID 2019364-6
    ISSN 1422-0067 ; 1422-0067 ; 1661-6596
    ISSN (online) 1422-0067
    ISSN 1422-0067 ; 1661-6596
    DOI 10.3390/ijms24044125
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  5. Book: Biomedical acupuncture for sports and trauma rehabilitation

    Ma, Yun-tao

    dry needling techniques

    2011  

    Author's details Yun-tao Ma
    Keywords Athletic Injuries / therapy ; Acupuncture Therapy ; Sports Medicine / methods
    Language English
    Size XIX, 275 S. : zahlr. Ill., graph. Darst., 24 cm
    Publisher Churchill Livingstone Elsevier
    Publishing place St. Louis, Mo
    Publishing country United States
    Document type Book
    HBZ-ID HT016357701
    ISBN 978-1-4377-0927-8 ; 1-4377-0927-3
    Database Catalogue ZB MED Medicine, Health

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  6. Article ; Online: Morphology and DNA barcodes of two sympatric species of Filchneria Klapálek, 1908 (Plecoptera: Perlodidae): intraspecific variation and underestimated biodiversity of the genus

    Chen, Zhi-Teng / Ma, Yun-Shu

    Aquatic Insects. 2023 Apr. 3, v. 44, no. 2 p.87-105

    2023  

    Abstract: A new perlodid species of Filchneria Klapálek, 1908, Filchneria tianshana sp. n., from the middle section of Tianshan Mountains, Xinjiang Uygur Autonomous Region, China is described and illustrated based on males, females, and eggs. Another species, ... ...

    Abstract A new perlodid species of Filchneria Klapálek, 1908, Filchneria tianshana sp. n., from the middle section of Tianshan Mountains, Xinjiang Uygur Autonomous Region, China is described and illustrated based on males, females, and eggs. Another species, Filchneria sp. CH-1, is described based on females and eggs from the same location. DNA barcodes of the two species are sequenced and analysed, revealing intraspecific variation of F. tianshana sp. n. and delimitation of the second species. http://www.zoobank.org/urn:lsid:zoobank.org:pub:F6314C6A-BCB0-40B8-81B8-F703D56F40AA
    Keywords DNA barcoding ; Perlodidae ; intraspecific variation ; sympatry ; China ; Plecoptera ; Filchneria ; new species
    Language English
    Dates of publication 2023-0403
    Size p. 87-105.
    Publishing place Taylor & Francis
    Document type Article ; Online
    ISSN 1744-4152
    DOI 10.1080/01650424.2022.2093378
    Database NAL-Catalogue (AGRICOLA)

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  7. Article ; Online: Optimization of ultrasonic assisted membrane strategy for saponins from Gynostemma Pentaphyllum with response surface methodology

    Li, Cunyu / Ma, Yun / Zhi, Xinglei / Peng, Guoping

    Food Sci Biotechnol. 2023 Mar., v. 32, no. 3 p.319-328

    2023  

    Abstract: Gynostemma pentaphyllum saponin has a variety of biological properties. Classic separation methods of saponin, such as resin absorption and preparative chromatography are limited by environmental pollution and high cost. In the study, ultrasonic assisted ...

    Abstract Gynostemma pentaphyllum saponin has a variety of biological properties. Classic separation methods of saponin, such as resin absorption and preparative chromatography are limited by environmental pollution and high cost. In the study, ultrasonic assisted membrane separation was firstly used to purify saponin from Gynostemma pentaphyllum. Total proteins, polysaccharides, saponin, gypenoside A and rutin were selected as indexes to optimize the pretreatment and purification parameters by response surface methodology. The fitted models were significant (p < 0.05) and the optimal conditions were: (1) removing protein and polysaccharides by MWCO 10,000 Da, ultrasonic power 400 W and pH 7.8; (2) separation flavonoids from saponin by MWCO 1000 Da, ultrasonic power 300 W and pH 7.9. The difficulty in separating saponin from flavonoids was solved by releasing flavonoids from micelles with ultrasonic assisted membrane method. The saponin content in Gynostemma pentaphyllum extracts reached 82.81%, which was more than four times of that obtained with resin adsorption method. The protective effect of saponins on SH-SY5Y cells injury induced by H₂O₂ was better than that of Gynostemma pentaphyllum extracts. The study suggested that ultrasonic assisted membrane method would be widely applied in the preparation of food materials.
    Keywords Gynostemma pentaphyllum ; absorption ; adsorption ; chromatography ; micelles ; pH ; pollution ; polysaccharides ; protective effect ; response surface methodology ; rutin ; saponins ; ultrasonics
    Language English
    Dates of publication 2023-03
    Size p. 319-328.
    Publishing place Springer Nature Singapore
    Document type Article ; Online
    ZDB-ID 2000008-X
    ISSN 1226-7708
    ISSN 1226-7708
    DOI 10.1007/s10068-022-01196-8
    Database NAL-Catalogue (AGRICOLA)

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  8. Article ; Online: Progress of research on Traditional Chinese Medicine five-element music therapy in clinical nursing of patients with cancer (中医五行音乐疗法在肿瘤患者临床护理中的研究进展)

    HAN Qiuhong (韩秋红) / MA Yun (马芸) / XU Zhe (许哲)

    中西医结合护理, Vol 9, Iss 5, Pp 70-

    2023  Volume 74

    Abstract: This paper reviewed studies on application of Traditional Chinese Medicine five-element music therapy in in clinical nursing of patients with cancer from perspectives of cancer-related anxiety, depression, insomnia and other adverse reactions. The ... ...

    Abstract This paper reviewed studies on application of Traditional Chinese Medicine five-element music therapy in in clinical nursing of patients with cancer from perspectives of cancer-related anxiety, depression, insomnia and other adverse reactions. The meaning of TCM five-element and five-tone, TCM theory and mechanism were briefly discussed to provide reference for establishment of archives of five-element music and promotion of TCM five-element therapy. (本文分析了五行音乐在肿瘤患者中的应用, 主要从五行音乐疗法对肿瘤患者相关焦虑抑郁情绪、失眠等方面的治疗进行阐述, 简单介绍了中医“五行”、“五音”的含义、中医理论、作用机制, 旨在通过数据分析建立和推广相对完善的五行音乐库, 进一步推广中医五行音疗法。)
    Keywords cancer ; five-element therapy ; depression ; anxiety ; insomnia ; cancer-related fatigue ; traditional chinese medicine theory ; 肿瘤 ; 五行音乐疗法 ; 抑郁 ; 焦虑 ; 失眠 ; 癌因性疲乏 ; 中医理论 ; Nursing ; RT1-120
    Language Chinese
    Publishing date 2023-05-01T00:00:00Z
    Publisher Association of Integrative Nursing
    Document type Article ; Online
    Database BASE - Bielefeld Academic Search Engine (life sciences selection)

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  9. Article: Impact of being underweight on peri-operative and post-operative outcomes of total knee or hip arthroplasty: A meta-analysis.

    Ma, Yun-Ping / Shen, Qiu

    World journal of clinical cases

    2021  Volume 10, Issue 30, Page(s) 10967–10983

    Abstract: Background: Many systematic reviews have focused on assessing the effect of body mass index (BMI) on the outcomes and complications associated with total hip arthroplasty (THA) and total knee arthroplasty (TKA), but primarily dealt with obesity compared ...

    Abstract Background: Many systematic reviews have focused on assessing the effect of body mass index (BMI) on the outcomes and complications associated with total hip arthroplasty (THA) and total knee arthroplasty (TKA), but primarily dealt with obesity compared to normal weight (NW). None of these reviews attempted to assess the effect of low BMI or underweight (UW) compared to NW in patients undergoing THA or TKA.
    Aim: This review aims to compare specific operative outcomes such as operation duration, length of hospital stay, and post-operative complications including mortality, infections, deep vein thrombosis,
    Methods: An electronic search was performed in PubMed, Scopus, Excerpta Medica database (EMBASE), Web of Science (WoS), and Cochrane Central Register of Controlled Trials (CENTRAL) along with a manual search. The quality of the studies was assessed using the Newcastle-Ottawa scale for cohort studies. The data were subjected to both qualitative and quantitative analysis.
    Results: Thirteen retrospective and five prospective cohort studies were included. The quality of included studies was assessed to be good to fair. The length of hospital stay after TKA or THA was found to be significantly higher for UW patients when compared to NW patients, with a mean difference: 0.39 95%CI: [0.06, 0.72],
    Conclusion: UW patients undergoing THA or TKA had a higher incidence of post-operative complications and were associated with a higher readmission rate. Moreover, UW patients were associated with an increased incidence of mortality in the studies that reported THA and TKA together.
    Language English
    Publishing date 2021-09-21
    Publishing country United States
    Document type Journal Article
    ISSN 2307-8960
    ISSN 2307-8960
    DOI 10.12998/wjcc.v10.i30.10967
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  10. Article ; Online: High-precision ground simulator for laser tracking of gravity satellite.

    Zhao, Menghao / Hong, Wei / Xiao, Chunyu / Ma, Yun / Bai, Yanzheng / Zhou, Zebing

    The Review of scientific instruments

    2024  Volume 95, Issue 2

    Abstract: Inter-satellite laser ranging is a key technology to improve the measurement precision of gravity satellites in future missions. However, it requires a stable laser link between satellites, which would be affected by external disturbances in space and ... ...

    Abstract Inter-satellite laser ranging is a key technology to improve the measurement precision of gravity satellites in future missions. However, it requires a stable laser link between satellites, which would be affected by external disturbances in space and internal couplings of satellite components. This paper presents a dynamic model to describe the tracking error and proposes a high-precision satellite simulator for the validation of inter-satellite laser tracking. Then, the noises of the sensors and actuators are tested to give the theoretical tracking performance of the simulator. Finally, the laser tracking performance is validated through two experiments: fixed-position tracking and motion tracking. The experimental results show that the measured tracking error of the satellite platform is better than 10 mrad/Hz in the fixed-position tracking and 50 mrad/Hz in the motion tracking. Furthermore, the optical platform can reduce the measured tracking error to 80 μrad/Hz in both two experiments. This work provides a theoretical foundation for optimizing laser tracking performance in space missions, and the proposed simulator has demonstrated a potential for mission simulation with laser tracking.
    Language English
    Publishing date 2024-02-16
    Publishing country United States
    Document type Journal Article
    ZDB-ID 209865-9
    ISSN 1089-7623 ; 0034-6748
    ISSN (online) 1089-7623
    ISSN 0034-6748
    DOI 10.1063/5.0189320
    Database MEDical Literature Analysis and Retrieval System OnLINE

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