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  1. Artikel ; Online: Anti-inflammation of LZTFL1 knockdown in OVA-induced asthmatic mice: Through ERK/GATA3 signaling pathway.

    Song, Guihua / Sun, Mengmeng / Zhang, Yan / Zhang, Bingxue / Peng, Minghao / Bao, Beibei

    Molecular immunology

    2024  Band 167, Seite(n) 16–24

    Abstract: Asthma is a common chronic respiratory disease characterized by Th2-type inflammation in the airways. Leucine zip transcription factor-like 1 (LZTFL1) has been implicated in the regulation of Th2-related factors. The knockdown of LZTFL1 resulted in ... ...

    Abstract Asthma is a common chronic respiratory disease characterized by Th2-type inflammation in the airways. Leucine zip transcription factor-like 1 (LZTFL1) has been implicated in the regulation of Th2-related factors. The knockdown of LZTFL1 resulted in decreased levels of IL-4, IL-5, and IL-13. We hypothesize that LZTFL1 may have an effect on asthma. We established an acute asthmatic mouse model using the Ovalbumin (OVA) sensitization, and we found that LZTFL1 expression was upregulated in OVA-induced CD4 + T cells. Mice challenged with OVA were administered 5 × 10
    Mesh-Begriff(e) Animals ; Mice ; Anti-Inflammatory Agents/metabolism ; Asthma/chemically induced ; Asthma/genetics ; Asthma/drug therapy ; Bronchoalveolar Lavage Fluid ; Cytokines/metabolism ; Disease Models, Animal ; Inflammation/pathology ; Interleukin-13/metabolism ; Interleukin-4/metabolism ; Interleukin-5 ; Lung/metabolism ; Mice, Inbred BALB C ; Ovalbumin/metabolism ; Signal Transduction ; Th2 Cells ; Transcription Factors/metabolism ; MAP Kinase Signaling System
    Chemische Substanzen Anti-Inflammatory Agents ; Cytokines ; Gata3 protein, mouse ; Interleukin-13 ; Interleukin-4 (207137-56-2) ; Interleukin-5 ; Lztfl1 protein, mouse ; Ovalbumin (9006-59-1) ; Transcription Factors
    Sprache Englisch
    Erscheinungsdatum 2024-02-03
    Erscheinungsland England
    Dokumenttyp Journal Article
    ZDB-ID 424427-8
    ISSN 1872-9142 ; 0161-5890
    ISSN (online) 1872-9142
    ISSN 0161-5890
    DOI 10.1016/j.molimm.2024.01.010
    Datenquelle MEDical Literature Analysis and Retrieval System OnLINE

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  2. Artikel: Mary Ip: at the intersection of art and science.

    Bao, Beibei

    The Lancet. Respiratory medicine

    2013  Band 1, Heft 4, Seite(n) 290

    Mesh-Begriff(e) Biomedical Research/history ; History, 20th Century ; History, 21st Century ; Hong Kong ; Pulmonary Medicine/history ; Societies, Medical/history
    Sprache Englisch
    Erscheinungsdatum 2013-06
    Erscheinungsland England
    Dokumenttyp Biography ; Historical Article ; Portraits
    ZDB-ID 2686754-0
    ISSN 2213-2619 ; 2213-2600
    ISSN (online) 2213-2619
    ISSN 2213-2600
    DOI 10.1016/S2213-2600(13)70112-7
    Datenquelle MEDical Literature Analysis and Retrieval System OnLINE

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  3. Artikel ; Online: Protective effect of berberine against LPS-induced endothelial cell injury via the JNK signaling pathway and autophagic mechanisms.

    Guo, Junping / Chen, Wei / Bao, Beibei / Zhang, Dayong / Pan, Jianping / Zhang, Mao

    Bioengineered

    2021  Band 12, Heft 1, Seite(n) 1324–1337

    Abstract: The role of autophagic mechanisms in the protective effect of berberine (BBR) on lipopolysaccharide (LPS)-induced injury in the endothelial cells human umbilical vein endothelial cells (HUVECs) and human pulmonary microvascular endothelial cells (HPMECs) ...

    Abstract The role of autophagic mechanisms in the protective effect of berberine (BBR) on lipopolysaccharide (LPS)-induced injury in the endothelial cells human umbilical vein endothelial cells (HUVECs) and human pulmonary microvascular endothelial cells (HPMECs) was investigated. Cell viability, proliferation, and apoptosis were detected by the CCK-8 assay, the EdU kit, and flow cytometry, respectively, and autophagy-related protein expression, the number of autophagic vacuoles, and LC3 double-fluorescence were examined using western blot analysis, transmission electron microscopy, and confocal microscopy, respectively. LPS resulted in a decrease in the cell viability and proliferation of HUVECs and HPMECs and an increase in the number of apoptotic cells, while BBR treatment resulted in an increase in cell viability and proliferation, as well as a decrease in cell apoptosis. Furthermore, BBR could inhibit LPS-induced autophagy, as demonstrated by its inhibitory effects on the LC3-II/LC3-I ratio and Beclin-1 levels and its promotive effect on p62 expression. Addition of the autophagy inducer rapamycin (RAPA) aggravated LPS-induced injury, while treatment with the autophagy blocker 3-methyladenine (3-MA) attenuated the injury. Further, the protective effect of BBR was inhibited by rapamycin. JNK inhibition by SP600125 inhibited LPS-induced autophagy, and BBR could not alter the LPS-induced autophagy in HUVECs and HPMECs that were pretreated with SP600125. The present data indicate that BBR attenuated LPS-induced cell apoptosis by blocking JNK-mediated autophagy in HUVECs and HPMECs. Therefore, the JNK-mediated autophagy pathway could be a potential target for the prevention and treatment of cardiovascular disease.
    Mesh-Begriff(e) Adenine/analogs & derivatives ; Adenine/pharmacology ; Anthracenes/pharmacology ; Autophagy/drug effects ; Berberine/pharmacology ; Cell Proliferation/drug effects ; Cell Survival/drug effects ; Endothelial Cells/drug effects ; Endothelial Cells/enzymology ; Endothelial Cells/pathology ; Endothelial Cells/ultrastructure ; Human Umbilical Vein Endothelial Cells ; Humans ; Lipopolysaccharides/toxicity ; MAP Kinase Signaling System/drug effects ; Protective Agents/pharmacology ; Sirolimus/pharmacology
    Chemische Substanzen Anthracenes ; Lipopolysaccharides ; Protective Agents ; Berberine (0I8Y3P32UF) ; pyrazolanthrone (1TW30Y2766) ; 3-methyladenine (5142-23-4) ; Adenine (JAC85A2161) ; Sirolimus (W36ZG6FT64)
    Sprache Englisch
    Erscheinungsdatum 2021-04-26
    Erscheinungsland United States
    Dokumenttyp Journal Article ; Research Support, Non-U.S. Gov't
    ZDB-ID 2737830-5
    ISSN 2165-5987 ; 2165-5979
    ISSN (online) 2165-5987
    ISSN 2165-5979
    DOI 10.1080/21655979.2021.1915671
    Datenquelle MEDical Literature Analysis and Retrieval System OnLINE

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  4. Artikel ; Online: China progresses with health reform but challenges remain.

    Alcorn, Ted / Bao, Beibei

    Lancet (London, England)

    2010  Band 377, Heft 9777, Seite(n) 1557–1558

    Mesh-Begriff(e) China ; Health Care Reform ; Humans
    Sprache Englisch
    Erscheinungsdatum 2010-11-22
    Erscheinungsland England
    Dokumenttyp News
    ZDB-ID 3306-6
    ISSN 1474-547X ; 0023-7507 ; 0140-6736
    ISSN (online) 1474-547X
    ISSN 0023-7507 ; 0140-6736
    DOI 10.1016/s0140-6736(11)60625-9
    Datenquelle MEDical Literature Analysis and Retrieval System OnLINE

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