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  1. Article ; Online: D-

    Yang, Qiong / Zhang, Yao / Li, Luqi / Li, Jia / Li, Yunlong / Han, Lin / Wang, Min

    Food & function

    2022  Volume 13, Issue 13, Page(s) 7192–7203

    Abstract: D- ...

    Abstract D-
    MeSH term(s) AMP-Activated Protein Kinases/genetics ; AMP-Activated Protein Kinases/metabolism ; Adiponectin/metabolism ; Animals ; Body Weight ; Diet, High-Fat ; Fatty Liver/metabolism ; Glucose/metabolism ; Inositol/pharmacology ; Lipid Metabolism ; Lipids/pharmacology ; Liver/metabolism ; Mammals/metabolism ; Mice ; Mice, Inbred C57BL ; Obesity/metabolism ; Peroxisome Proliferator-Activated Receptors/metabolism ; Tandem Mass Spectrometry
    Chemical Substances Adiponectin ; Lipids ; Peroxisome Proliferator-Activated Receptors ; Inositol (4L6452S749) ; AMP-Activated Protein Kinases (EC 2.7.11.31) ; Glucose (IY9XDZ35W2)
    Language English
    Publishing date 2022-07-04
    Publishing country England
    Document type Journal Article
    ZDB-ID 2612033-1
    ISSN 2042-650X ; 2042-6496
    ISSN (online) 2042-650X
    ISSN 2042-6496
    DOI 10.1039/d2fo00869f
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  2. Article ; Online: d

    Wei, Si Yue / Wang, Jian Ling / Zhang, Cai Shun / Xu, Xue-Ting / Zhang, Xiao Xi / Wang, Ji Xiao / Xing, Yong-Heng

    ChemPlusChem

    2014  Volume 80, Issue 3, Page(s) 549–558

    Abstract: By introducing 2,6-bis(2-benzimidazolyl)pyridyl and 2,6-di-(pyrazol-3-yl)pyridine derivatives as ligand in the reaction system, three new transition-metal coordination complexes have been successfully synthesized, namely, [Co( ... ...

    Abstract By introducing 2,6-bis(2-benzimidazolyl)pyridyl and 2,6-di-(pyrazol-3-yl)pyridine derivatives as ligand in the reaction system, three new transition-metal coordination complexes have been successfully synthesized, namely, [Co(HL
    Language English
    Publishing date 2014-11-17
    Publishing country Germany
    Document type Journal Article
    ISSN 2192-6506
    ISSN (online) 2192-6506
    DOI 10.1002/cplu.201402255
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  3. Article: Current status of vitamin D

    Liu, Jia / An, Zhihua / An, Na / Zhao, Yile / Zhang, Guying / Zhao, Deyun

    Frontiers in pediatrics

    2024  Volume 12, Page(s) 1333769

    Abstract: Background: The aim of this study was to explore the current status of vitamin D: Methods ... The instances of detection of vitamin D (VD) and VD: Results: Among the different age groups, children aged ...

    Abstract Background: The aim of this study was to explore the current status of vitamin D
    Methods: The instances of detection of vitamin D (VD) and VD
    Results: Among the different age groups, children aged 11-15 years exhibited the most severe VD
    Conclusions: Children who came to the hospital were severely deficient in VD
    Language English
    Publishing date 2024-01-26
    Publishing country Switzerland
    Document type Journal Article
    ZDB-ID 2711999-3
    ISSN 2296-2360
    ISSN 2296-2360
    DOI 10.3389/fped.2024.1333769
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  4. Article ; Online: Vitamin D

    Zhang, Minping / Chen, Li / Xu, Qunping / Yang, Xiaohua / Liu, Xiang / Liu, Luanmei

    In vitro cellular & developmental biology. Animal

    2024  

    Abstract: ... to investigate the mechanism underlying the effect of vitamin D ...

    Abstract It has been reported that the effective inhibition of vascular endothelial growth factor (VEGF) can prevent the progression of ovarian hyperstimulation syndrome (OHSS). The present study aimed to investigate the mechanism underlying the effect of vitamin D
    Language English
    Publishing date 2024-04-04
    Publishing country Germany
    Document type Journal Article
    ZDB-ID 1077810-x
    ISSN 1543-706X ; 0883-8364 ; 1071-2690
    ISSN (online) 1543-706X
    ISSN 0883-8364 ; 1071-2690
    DOI 10.1007/s11626-024-00898-z
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  5. Article ; Online: Prostaglandin D

    Bao, Haixia / Gong, Zhiguo / Zhao, Jiamin / Ren, Peipei / Yu, Zhuoya / Su, Niri / Gong, Linlin / Mao, Wei / Liu, Bo / Zhang, Shuangyi / Yang, Yinfeng / Cao, Jinshan

    International immunopharmacology

    2024  Volume 129, Page(s) 111526

    Abstract: ... prostaglandin D ...

    Abstract Staphylococcus aureus (S. aureus) is one of the most infamous and widespread bacterial pathogens, causing a hard-to-estimate number of uncomplicated skin infections and probably hundreds of thousands to millions of more severe, invasive infections globally per year. S. aureus may also be acquired from animals, especially in the livestock industry. The interaction mechanism of host and S. aureus has significance for finding ways to against S. aureus infection and control inflammatory response of host, while the molecular biological activities after S. aureus infection, particular in inflammatory and immune cells are not fully clear. The present study aimed to explore whether pattern recognition receptors (PRRs) mediate prostaglandin D
    MeSH term(s) Animals ; Mice ; Toll-Like Receptor 2 ; Staphylococcus aureus ; NLR Family, Pyrin Domain-Containing 3 Protein/metabolism ; Macrophages ; NF-kappa B/metabolism ; Cytokines/metabolism
    Chemical Substances Toll-Like Receptor 2 ; NLR Family, Pyrin Domain-Containing 3 Protein ; NF-kappa B ; Cytokines
    Language English
    Publishing date 2024-01-30
    Publishing country Netherlands
    Document type Journal Article
    ZDB-ID 2043785-7
    ISSN 1878-1705 ; 1567-5769
    ISSN (online) 1878-1705
    ISSN 1567-5769
    DOI 10.1016/j.intimp.2024.111526
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  6. Article ; Online: Vitamin D

    Chen, Zhichu / Huang, Dong / Yongyut, Prakaiwan / Li, Guangbin / Esteban, María Ángeles / Jintasataporn, Orapint / Deng, Junming / Zhang, Wenbing / Ai, Qinghui / Mai, Kangsen / Zhang, Yanjiao

    Frontiers in immunology

    2022  Volume 13, Page(s) 986593

    Abstract: Vitamin D ...

    Abstract Vitamin D
    MeSH term(s) Animals ; Apoptosis ; Autophagy ; Cholecalciferol ; Flatfishes ; Inflammasomes ; Inflammation/metabolism ; NF-kappa B/metabolism ; Receptors, Calcitriol/genetics ; Receptors, Calcitriol/metabolism ; Vitamin D Deficiency
    Chemical Substances Inflammasomes ; NF-kappa B ; Receptors, Calcitriol ; Cholecalciferol (1C6V77QF41)
    Language English
    Publishing date 2022-09-08
    Publishing country Switzerland
    Document type Journal Article ; Research Support, Non-U.S. Gov't
    ZDB-ID 2606827-8
    ISSN 1664-3224 ; 1664-3224
    ISSN (online) 1664-3224
    ISSN 1664-3224
    DOI 10.3389/fimmu.2022.986593
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  7. Article: Vitamin D

    Chen, Xiaoqi / An, Zhifang / Wei, Linna / Zhang, Jiayu / Li, Jimei / Wang, Zhijie / Gao, Conghui / Wei, Dengbang

    Animals : an open access journal from MDPI

    2022  Volume 12, Issue 18

    Abstract: ... intestinal paracellular calcium absorption in a vitamin D receptor-dependent manner in vitamin D-deficient ...

    Abstract Vitamin D3 (D3) is produced endogenously from 7-dehydrocholesterol by irradiation and is an important secosteroid for the absorption of calcium and phosphate. Lithocholic acid (LCA) increases intestinal paracellular calcium absorption in a vitamin D receptor-dependent manner in vitamin D-deficient rats. The plateau zokor (Myospalax baileyi), a strictly subterranean species, and plateau pika are endemic to the Qinghai-Tibet Plateau. To verify whether the zokors were deficient in D3 and reveal the effects of hypoxia on D3 metabolism in the zokors and pikas, we measured the levels of 25(OH)D3, calcium, and LCA, and quantified the expression levels of D3 metabolism-related genes. The results showed an undetectable serum level of 25(OH)D3 and a significantly higher concentration of LCA in the serum of plateau zokor, but its calcium concentration was within the normal range compared with that of plateau pika and Sprague-Dawley rats. With increasing altitude, the serum 25(OH)D3 levels in plateau pika decreased significantly, and the mRNA and protein levels of CYP2R1 (in the liver) and CYP27B1 (in the kidney) in plateau pika decreased significantly. Our results indicate that plateau zokors were deficient in D3 and abundant in LCA, which might be a substitution of D3 in the zokor. Furthermore, hypoxia suppresses the metabolism of D3 by down-regulating the expression of CYP2R1 and CYP27B1 in plateau pika.
    Language English
    Publishing date 2022-09-11
    Publishing country Switzerland
    Document type Journal Article
    ZDB-ID 2606558-7
    ISSN 2076-2615
    ISSN 2076-2615
    DOI 10.3390/ani12182371
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  8. Article ; Online: Cathepsin D

    Cheng, Dan / Zhang, Wenyi / Jiang, Sufei / Xiong, Yiwei / Jin, Shubo / Pan, Fangyan / Zhu, Junpeng / Gong, Yongsheng / Wu, Yan / Qiao, Hui / Fu, Hongtuo

    Genes

    2022  Volume 13, Issue 8

    Abstract: ... farming. Cathepsin D is a lysosomal protease involved in the ovarian maturation of M. nipponense ... In the current study, the cDNA of the gene encoding cathepsin D (Mn-CTSD) was cloned from M. nipponense ... sequences of nondigestive cathepsin D. The qPCR analysis indicated that Mn-CTSD was highly expressed ...

    Abstract The oriental river prawn Macrobrachium nipponense is an economically important aquacultural species. However, its aquaculture is negatively impacted by the rapid sexual maturation of female M. nipponense. The fast sexual maturation produces a large number of offspring which leads to a reduction in resilience, a low survival rate, and an increased risk of hypoxia, this in turn, seriously affects the economic benefits of prawn farming. Cathepsin D is a lysosomal protease involved in the ovarian maturation of M. nipponense. In the current study, the cDNA of the gene encoding cathepsin D (Mn-CTSD) was cloned from M. nipponense. The total length was 2391 bp and consisted of an open reading frame (ORF) of 1158 bp encoding 385 amino acids. Sequence analysis confirmed the presence of conserved N-glycosylation sites and characteristic sequences of nondigestive cathepsin D. The qPCR analysis indicated that Mn-CTSD was highly expressed in all tissues tested, most significantly in the ovaries, whereas in situ hybridization showed that expression occurred mainly in oocyte nuclei. Analysis of its expression during development showed that Mn-CTSD peaked during the O-IV stage of ovarian maturation. For the RNAi interference experiment, female M. nipponense specimens in the ovary stage I were selected. Injection of Mn-CTSD double-stranded (ds)RNA into female M. nipponense decreased the expression of Mn-CTSD in the ovaries, such that the Gonad Somatic Index (GSI) of the experimental group was significantly lower than that of the control group (1.79% versus 4.57%; p < 0.05). Ovary development reached the O-III stage in 80% of the control group, compared with 0% in the experimental group. These results suggest that Mn-CTSD dsRNA inhibits ovarian maturation in M. nipponense, highlighting its important role in ovarian maturation in this species and suggesting an approach to controlling ovarian maturation during M. nipponense aquaculture.
    MeSH term(s) Amino Acid Sequence ; Animals ; Base Sequence ; Cathepsin D/genetics ; Cathepsin D/metabolism ; Female ; Ovary/metabolism ; Palaemonidae/genetics ; Palaemonidae/metabolism ; RNA, Double-Stranded/metabolism
    Chemical Substances RNA, Double-Stranded ; Cathepsin D (EC 3.4.23.5)
    Language English
    Publishing date 2022-08-21
    Publishing country Switzerland
    Document type Journal Article ; Research Support, Non-U.S. Gov't
    ZDB-ID 2527218-4
    ISSN 2073-4425 ; 2073-4425
    ISSN (online) 2073-4425
    ISSN 2073-4425
    DOI 10.3390/genes13081495
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  9. Article ; Online: 1,25-Dihydroxyvitamin D

    Wei, Yujia / Wang, Tingmei / Nie, Xiaoqi / Shi, Zeqi / Liu, Zhong / Zeng, Ying / Pan, Ronghua / Zhang, Ri / Deng, Yunhua / Li, Dong

    Nutrients

    2023  Volume 15, Issue 21

    Abstract: ... effects of 1,25-dihydroxyvitamin D₃ [1,25(OH)₂D₃] on immune cell metabolism and proliferation have made ... to elucidate the immunomodulatory effects of 1,25(OH)₂D₃ in vitiligo. Cross-sectional relationships between ... serum 1,25(OH)₂D₃ levels and disease characteristics were investigated in 327 patients with vitiligo ...

    Abstract Vitiligo is a common autoimmune skin disease caused by autoreactive CD8+ T cells. The diverse effects of 1,25-dihydroxyvitamin D₃ [1,25(OH)₂D₃] on immune cell metabolism and proliferation have made it an interesting candidate as a supporting therapeutic option in various autoimmune diseases. This study aimed to elucidate the immunomodulatory effects of 1,25(OH)₂D₃ in vitiligo. Cross-sectional relationships between serum 1,25(OH)₂D₃ levels and disease characteristics were investigated in 327 patients with vitiligo. The immunomodulatory and therapeutic effects of 1,25(OH)₂D₃ were then investigated in vivo and in vitro, respectively. We found that 1,25(OH)₂D₃ deficiency was associated with hyperactivity of CD8+ T cells in the vitiligo cohort. In addition, 1,25(OH)₂D₃ suppressed glycolysis by activating the AMP-activated protein kinase (AMPK) signaling pathway, thereby inhibiting the proliferation, cytotoxicity and aberrant activation of CD8+ T cells. Finally, the in vivo administration of 1,25(OH)₂D₃ to melanocyte-associated vitiligo (MAV) mice reduced the infiltration and function of CD8+ T cells and promoted repigmentation. In conclusion, 1,25(OH)₂D₃ may serve as an essential biomarker of the progression and severity of vitiligo. The modulation of autoreactive CD8+ T cell function and glycolysis by 1,25(OH)₂D₃ may be a novel approach for treating vitiligo.
    MeSH term(s) Humans ; Mice ; Animals ; Vitiligo/drug therapy ; Vitiligo/complications ; Calcitriol/metabolism ; CD8-Positive T-Lymphocytes
    Chemical Substances 1,25-dihydroxyvitamin D (66772-14-3) ; Calcitriol (FXC9231JVH)
    Language English
    Publishing date 2023-11-06
    Publishing country Switzerland
    Document type Journal Article
    ZDB-ID 2518386-2
    ISSN 2072-6643 ; 2072-6643
    ISSN (online) 2072-6643
    ISSN 2072-6643
    DOI 10.3390/nu15214697
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  10. Article ; Online: Primary Structural Units "D

    Zhang, Meng-Meng / Chen, Shun-Li / Huang, Siya / Zheng, Dexin / Liang, Hui / Ye, Bowei / Chen, Jiecheng / Song, Xinluo / Liu, Lishan / Li, Jiayu / Chen, Wenbin / Ji, Shaomin / Dang, Li / Li, Ming-De

    The journal of physical chemistry letters

    2023  Volume 15, Issue 1, Page(s) 68–75

    Abstract: The specific stacking mode of D/A blocks is often considered to largely determine ... with distinct stacking modes display analogous D-A interactions, broad red-shift absorption, ultrafast (1-3 ps ... relaxation dynamics of excited states, and excellent NIR-PTC properties. This supports that the resulting "D ...

    Abstract The specific stacking mode of D/A blocks is often considered to largely determine the physicochemical properties of cocrystals. However, this rule may fail when encountering a large degree of (integer or near-integer) charge transfer situations. Herein, we explore the extensive correlations between the possible smallest structural units, stacking modes, and near-infrared photothermal conversion (NIR-PTC) properties of F4TCNQ-based cocrystals with typical features of integer-charge-transfer. Surprisingly, these cocrystals with distinct stacking modes display analogous D-A interactions, broad red-shift absorption, ultrafast (1-3 ps) relaxation dynamics of excited states, and excellent NIR-PTC properties. This supports that the resulting "D
    Language English
    Publishing date 2023-12-22
    Publishing country United States
    Document type Journal Article
    ISSN 1948-7185
    ISSN (online) 1948-7185
    DOI 10.1021/acs.jpclett.3c03366
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