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  1. Article ; Online: Role of Cardiac Fibroblasts in Cardiac Injury and Repair.

    Han, Maoying / Zhou, Bin

    Current cardiology reports

    2022  Volume 24, Issue 3, Page(s) 295–304

    Abstract: Purpose of review: The pathological remodeling of cardiac tissue after injury or disease leads to scar formation. Our knowledge of the role of nonmyocytes, especially fibroblasts, in cardiac injury and repair continues to increase with technological ... ...

    Abstract Purpose of review: The pathological remodeling of cardiac tissue after injury or disease leads to scar formation. Our knowledge of the role of nonmyocytes, especially fibroblasts, in cardiac injury and repair continues to increase with technological advances in both experimental and clinical studies. Here, we aim to elaborate on cardiac fibroblasts by describing their origins, dynamic cellular states after injury, and heterogeneity in order to understand their role in cardiac injury and repair.
    Recent findings: With the improvement in genetic lineage tracing technologies and the capability to profile gene expression at the single-cell level, we are beginning to learn that manipulating a specific population of fibroblasts could mitigate severe cardiac fibrosis and promote cardiac repair after injury. Cardiac fibroblasts play an indispensable role in tissue homeostasis and in repair after injury. Activated fibroblasts or myofibroblasts have time-dependent impacts on cardiac fibrosis. Multiple signaling pathways are involved in modulating fibroblast states, resulting in the alteration of fibrosis. Modulating a specific population of cardiac fibroblasts may provide new opportunities for identifying novel treatment options for cardiac fibrosis.
    MeSH term(s) Fibroblasts/metabolism ; Fibroblasts/pathology ; Fibrosis ; Heart ; Heart Injuries/pathology ; Humans ; Myocardium/pathology ; Myofibroblasts/metabolism ; Myofibroblasts/pathology ; Signal Transduction
    Language English
    Publishing date 2022-01-13
    Publishing country United States
    Document type Journal Article ; Research Support, Non-U.S. Gov't ; Review
    ZDB-ID 2055373-0
    ISSN 1534-3170 ; 1523-3782
    ISSN (online) 1534-3170
    ISSN 1523-3782
    DOI 10.1007/s11886-022-01647-y
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  2. Article ; Online: Sox17 and Coronary Arteriogenesis in Development.

    Han, Maoying / Zhou, Bin

    Circulation research

    2020  Volume 127, Issue 11, Page(s) 1381–1383

    MeSH term(s) Coronary Vessels/diagnostic imaging ; Endothelial Cells ; Neovascularization, Physiologic ; Nestin ; Organogenesis
    Chemical Substances Nestin
    Language English
    Publishing date 2020-11-05
    Publishing country United States
    Document type Editorial ; Research Support, Non-U.S. Gov't ; Comment
    ZDB-ID 80100-8
    ISSN 1524-4571 ; 0009-7330 ; 0931-6876
    ISSN (online) 1524-4571
    ISSN 0009-7330 ; 0931-6876
    DOI 10.1161/CIRCRESAHA.120.318220
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  3. Article: Coronary vessels contribute to de novo endocardial cells in the endocardium-depleted heart.

    Zhang, Mingjun / Pu, Wenjuan / Li, Jie / Han, Maoying / Han, Ximeng / Zhang, Zhenqian / Lv, Zan / Smart, Nicola / Wang, Lixin / Zhou, Bin

    Cell discovery

    2023  Volume 9, Issue 1, Page(s) 4

    Language English
    Publishing date 2023-01-10
    Publishing country England
    Document type Letter
    ISSN 2056-5968
    ISSN 2056-5968
    DOI 10.1038/s41421-022-00486-z
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  4. Article: Author Correction: Coronary vessels contribute to de novo endocardial cells in the endocardium-depleted heart.

    Zhang, Mingjun / Pu, Wenjuan / Li, Jie / Han, Maoying / Han, Ximeng / Zhang, Zhenqian / Lv, Zan / Smart, Nicola / Wang, Lixin / Zhou, Bin

    Cell discovery

    2023  Volume 9, Issue 1, Page(s) 24

    Language English
    Publishing date 2023-03-03
    Publishing country England
    Document type Published Erratum
    ISSN 2056-5968
    ISSN 2056-5968
    DOI 10.1038/s41421-023-00524-4
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  5. Article: A dynamical overview of droplets in the transmission of respiratory infectious diseases.

    Zhou, Maoying / Zou, Jun

    Physics of fluids (Woodbury, N.Y. : 1994)

    2021  Volume 33, Issue 3, Page(s) 31301

    Abstract: The outbreak of the coronavirus disease has drawn public attention to the transmission of infectious pathogens, and as major carriers of those pathogens, respiratory droplets play an important role in the process of transmission. This Review describes ... ...

    Abstract The outbreak of the coronavirus disease has drawn public attention to the transmission of infectious pathogens, and as major carriers of those pathogens, respiratory droplets play an important role in the process of transmission. This Review describes respiratory droplets from a physical and mechanical perspective, especially their correlation with the transmission of infectious pathogens. It covers the important aspects of (i) the generation and expulsion of droplets during respiratory activities, (ii) the transport and evolution of respiratory droplets in the ambient environment, and (iii) the inhalation and deposition of droplets in the human respiratory tract. State-of-the-art experimental, computational, and theoretical models and results are presented, and the corresponding knowledge gaps are identified. This Review stresses the multidisciplinary nature of its subject and appeals for collaboration among different fields to fight the present pandemic.
    Language English
    Publishing date 2021-03-17
    Publishing country United States
    Document type Journal Article ; Review
    ZDB-ID 1472743-2
    ISSN 1089-7666 ; 1070-6631
    ISSN (online) 1089-7666
    ISSN 1070-6631
    DOI 10.1063/5.0039487
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  6. Article ; Online: Dual Genetic Lineage Tracing Reveals Capillary to Artery Formation in the Adult Heart.

    Han, Maoying / Liu, Zixin / He, Lingjuan / Li, Xufeng / Liu, Lei / Huang, Xiuzhen / Zhang, Mingjun / Yan, Yan / Lui, Kathy O / Zhou, Bin

    Circulation

    2022  Volume 145, Issue 15, Page(s) 1179–1181

    MeSH term(s) Adult ; Arteries ; Capillaries ; Coronary Vessels ; Heart ; Humans
    Language English
    Publishing date 2022-04-11
    Publishing country United States
    Document type Letter ; Research Support, Non-U.S. Gov't
    ZDB-ID 80099-5
    ISSN 1524-4539 ; 0009-7322 ; 0069-4193 ; 0065-8499
    ISSN (online) 1524-4539
    ISSN 0009-7322 ; 0069-4193 ; 0065-8499
    DOI 10.1161/CIRCULATIONAHA.121.056249
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  7. Article ; Online: Generation of Piezo1-CreER transgenic mice for visualization and lineage tracing of mechanical force responsive cells in vivo.

    Li, Xufeng / Zhang, Zhenqian / Han, Maoying / Li, Yang / He, Lingjuan / Zhou, Bin

    Genesis (New York, N.Y. : 2000)

    2022  Volume 60, Issue 4-5, Page(s) e23476

    Abstract: Cells and tissues are exposed to a wide range of mechanical stimuli during development, tissue homeostasis, repair, and regeneration. Over the past few decades, mechanosensitive ion channels (MSCs), as force-sensing integral membrane proteins, have ... ...

    Abstract Cells and tissues are exposed to a wide range of mechanical stimuli during development, tissue homeostasis, repair, and regeneration. Over the past few decades, mechanosensitive ion channels (MSCs), as force-sensing integral membrane proteins, have attracted great attention with regard to their structural dynamics and mechanics at the molecular level and functions in various cells. Piezo-type MSC component 1 (Piezo1) is a newly discovered MSC; it is inherently mechanosensitive. However, which type of cells express Piezo1 in vivo remains unclear. To detect and trace Piezo1-expressing cells, we generated and characterized a novel tamoxifen-inducible Cre knock-in mouse line, Piezo1-CreER, which expresses CreER recombinase under the control of the endogenous Piezo1 promoter. Using this genetic tool, we detected the expression of Piezo1 in various cell types at the embryonic, neonatal, and adult stages. Our data showed that Piezo1 was highly expressed in endothelial cells in all the three stages, while the Piezo1 expression in epithelial cells was dynamic during development and growth. In summary, we established a new genetic tool, Piezo1-CreER, to study Piezo1-expressing cells in vivo during development, injury response, and tissue repair and regeneration.
    MeSH term(s) Animals ; Endothelial Cells/metabolism ; Ion Channels/genetics ; Ion Channels/metabolism ; Mice ; Mice, Transgenic ; Signal Transduction ; Tamoxifen/pharmacology
    Chemical Substances Ion Channels ; Piezo1 protein, mouse ; Tamoxifen (094ZI81Y45)
    Language English
    Publishing date 2022-05-02
    Publishing country United States
    Document type Journal Article ; Research Support, Non-U.S. Gov't
    ZDB-ID 2004544-X
    ISSN 1526-968X ; 1526-954X
    ISSN (online) 1526-968X
    ISSN 1526-954X
    DOI 10.1002/dvg.23476
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  8. Article ; Online: Tenascin C

    Cai, Xiaojie / Han, Maoying / Lou, Fangzhou / Sun, Yang / Yin, Qianqian / Sun, Libo / Wang, Zhikai / Li, Xiangxiao / Zhou, Hong / Xu, Zhenyao / Wang, Hong / Deng, Siyu / Zheng, Xichen / Zhang, Taiyu / Li, Qun / Zhou, Bin / Wang, Honglin

    Nature communications

    2023  Volume 14, Issue 1, Page(s) 2004

    Abstract: Dermal fibroblasts and cutaneous nerves are important players in skin diseases, while their reciprocal roles during skin inflammation have not been characterized. Here we identify an inflammation-induced subset of papillary fibroblasts that promotes ... ...

    Abstract Dermal fibroblasts and cutaneous nerves are important players in skin diseases, while their reciprocal roles during skin inflammation have not been characterized. Here we identify an inflammation-induced subset of papillary fibroblasts that promotes aberrant neurite outgrowth and psoriasiform skin inflammation by secreting the extracellular matrix protein tenascin-C (TNC). Single-cell analysis of fibroblast lineages reveals a Tnc
    MeSH term(s) Male ; Mice ; Animals ; Tenascin/genetics ; Tenascin/metabolism ; Neuroimmunomodulation ; Extracellular Matrix Proteins/metabolism ; Disease Models, Animal ; Psoriasis/metabolism ; Fibroblasts/metabolism ; Inflammation/pathology
    Chemical Substances Tenascin ; Extracellular Matrix Proteins
    Language English
    Publishing date 2023-04-10
    Publishing country England
    Document type Journal Article ; Research Support, Non-U.S. Gov't
    ZDB-ID 2553671-0
    ISSN 2041-1723 ; 2041-1723
    ISSN (online) 2041-1723
    ISSN 2041-1723
    DOI 10.1038/s41467-023-37798-x
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  9. Article ; Online: The Impact of Pulsatile Flow on Suspension Force for Hydrodynamically Levitated Blood Pump

    Yang Fu / Yimin Hu / Feng Huang / Maoying Zhou

    Journal of Healthcare Engineering, Vol

    2019  Volume 2019

    Abstract: Hydrodynamically levitated rotary blood pumps (RBPs) with noncontact bearing are effective to enhance the blood compatibility. The spiral groove bearing (SGB) is one of the key components which offer the suspension force to the RBP. Current studies focus ...

    Abstract Hydrodynamically levitated rotary blood pumps (RBPs) with noncontact bearing are effective to enhance the blood compatibility. The spiral groove bearing (SGB) is one of the key components which offer the suspension force to the RBP. Current studies focus on the suspension performance of the SGB under continuous flow condition. However, the RBP shows pulsatile characteristics in the actual clinical application, which may affect the suspension performance of the SGB. In this paper, the impact of pulsatile flow upon the suspension force from the SGB is studied. A model of the SGB with a groove formed of wedge-shaped spirals is built. Then, the CFD calculation of the hydrodynamic force offered by designed SGB under simulated pulsatile flow is introduced to obtain the pulsatile performance of the suspension force. The proposed method was validated by experiments measuring the hydrodynamic force with different bearing gaps. The results show that the suspension force of the SGB under pulsate flow is the same as under steady flow with equivalent effective pressure. This paper provides a method for suspension performance test of the SGB.
    Keywords Medicine (General) ; R5-920 ; Medical technology ; R855-855.5
    Subject code 621
    Language English
    Publishing date 2019-01-01T00:00:00Z
    Publisher Hindawi Limited
    Document type Article ; Online
    Database BASE - Bielefeld Academic Search Engine (life sciences selection)

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  10. Article ; Online: Functional ProTracer identifies patterns of cell proliferation in tissues and underlying regulatory mechanisms.

    Liu, Xiuxiu / Han, Maoying / Weng, Wendong / Li, Yan / Pu, Wenjuan / Liu, Kuo / Li, Xufeng / He, Lingjuan / Sun, Ruilin / Shen, Ruling / He, Yulong / Liang, Dandan / Chen, Yi-Han / Wang, Qing-Dong / Tchorz, Jan S / Zhou, Bin

    NPJ Regenerative medicine

    2023  Volume 8, Issue 1, Page(s) 41

    Abstract: A genetic system, ProTracer, has been recently developed to record cell proliferation in vivo. However, the ProTracer is initiated by an infrequently used recombinase Dre, which limits its broad application for functional studies employing floxed gene ... ...

    Abstract A genetic system, ProTracer, has been recently developed to record cell proliferation in vivo. However, the ProTracer is initiated by an infrequently used recombinase Dre, which limits its broad application for functional studies employing floxed gene alleles. Here we generated Cre-activated functional ProTracer (fProTracer) mice, which enable simultaneous recording of cell proliferation and tissue-specific gene deletion, facilitating broad functional analysis of cell proliferation by any Cre driver.
    Language English
    Publishing date 2023-08-03
    Publishing country United States
    Document type Journal Article
    ISSN 2057-3995
    ISSN (online) 2057-3995
    DOI 10.1038/s41536-023-00318-y
    Database MEDical Literature Analysis and Retrieval System OnLINE

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