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  1. Article ; Online: Discovery of BIO-8169─A Highly Potent, Selective, and Brain-Penetrant IRAK4 Inhibitor for the Treatment of Neuroinflammation.

    Pfaffenbach, Magnus / Bolduc, Philippe N / Xin, Zhili / Gao, Fang / Evans, Ryan / Fang, Terry / Chodaparambil, Jayanth V / Henry, Kate L / Li, Pei / Mathieu, Steven / Metrick, Claire / Vera Rebollar, Jorge A / Gu, Rong-Fang / Mccarl, Christie-Ann / Silbereis, John / Peterson, Emily A

    Journal of medicinal chemistry

    2024  

    Abstract: Interleukin receptor associated kinase 4 (IRAK4) plays an important role in innate immune signaling through Toll-like and interleukin-1 receptors and represents an attractive target for the treatment of inflammatory diseases and cancer. We previously ... ...

    Abstract Interleukin receptor associated kinase 4 (IRAK4) plays an important role in innate immune signaling through Toll-like and interleukin-1 receptors and represents an attractive target for the treatment of inflammatory diseases and cancer. We previously reported the development of a potent, selective, and brain-penetrant imidazopyrimidine series of IRAK4 inhibitors. However, lead molecule BIO-7488 (
    Language English
    Publishing date 2024-05-02
    Publishing country United States
    Document type Journal Article
    ZDB-ID 218133-2
    ISSN 1520-4804 ; 0022-2623
    ISSN (online) 1520-4804
    ISSN 0022-2623
    DOI 10.1021/acs.jmedchem.4c00560
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  2. Article ; Online: Blood and Salivary MicroRNAs for Diagnosis of Oral Squamous Cell Carcinoma: A Systematic Review and Meta-Analysis.

    Liu, Dingshan / Xin, Zhili / Guo, Songsong / Li, Sheng / Cheng, Jie / Jiang, Hongbing

    Journal of oral and maxillofacial surgery : official journal of the American Association of Oral and Maxillofacial Surgeons

    2020  Volume 79, Issue 5, Page(s) 1082.e1–1082.e13

    Abstract: Purpose: This meta-analysis aimed to compare and evaluate the diagnostic accuracy of blood and salivary microRNAs (miRNAs) in discriminating oral squamous cell carcinoma (OSCC).: Methods: The PubMed, Embase, Web of Science, and Cochrane Library were ... ...

    Abstract Purpose: This meta-analysis aimed to compare and evaluate the diagnostic accuracy of blood and salivary microRNAs (miRNAs) in discriminating oral squamous cell carcinoma (OSCC).
    Methods: The PubMed, Embase, Web of Science, and Cochrane Library were searched (updated to February 2020) to identify all articles describing the diagnostic value of blood and salivary miRNAs for OSCC. The pooled parameters were calculated using Revman (v.5.3) and STATA (v.14.0).
    Results: Twenty articles involving 1,106 patients and 732 controls were included in this meta-analysis. The pooled sensitivity and specificity of salivary miRNAs were 0.70 (95% CI: 0.63-0.77) and 0.82 (95% CI: 0.72-0.90). For blood miRNAs, they were 0.79 (95% CI: 0.73-0.84) and 0.82 (95% CI: 0.77-0.86). The areas under receiver operating characteristic curve in saliva, blood, and body fluid miRNAs were 0.80 (95% CI: 0.77-0.84), 0.88 (95% CI: 0.84-0.90), and 0.87 (95% CI: 0.84-0.90), respectively.
    Conclusions: The results of this meta-analysis indicate a moderate diagnostic accuracy of blood and salivary miRNAs presented for OSCC. These findings may provide less invasive and relatively reliable diagnostic tools for OSCC detection.
    MeSH term(s) Biomarkers, Tumor/genetics ; Carcinoma, Squamous Cell/diagnosis ; Carcinoma, Squamous Cell/genetics ; Head and Neck Neoplasms ; Humans ; MicroRNAs ; Mouth Neoplasms/diagnosis ; Mouth Neoplasms/genetics ; Squamous Cell Carcinoma of Head and Neck
    Chemical Substances Biomarkers, Tumor ; MicroRNAs
    Language English
    Publishing date 2020-12-30
    Publishing country United States
    Document type Journal Article ; Meta-Analysis ; Review ; Systematic Review
    ZDB-ID 392404-x
    ISSN 1531-5053 ; 0278-2391
    ISSN (online) 1531-5053
    ISSN 0278-2391
    DOI 10.1016/j.joms.2020.12.043
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  3. Article ; Online: SIRT6-regulated macrophage efferocytosis epigenetically controls inflammation resolution of diabetic periodontitis.

    Li, Bang / Xin, Zhili / Gao, Shiyu / Li, Yangjie / Guo, Songsong / Fu, Yu / Xu, Rongyao / Wang, Dongmiao / Cheng, Jie / Liu, Laikui / Zhang, Ping / Jiang, Hongbing

    Theranostics

    2023  Volume 13, Issue 1, Page(s) 231–249

    Abstract: Rationale: ...

    Abstract Rationale:
    MeSH term(s) Animals ; Humans ; Mice ; Antagomirs/metabolism ; Diabetes Mellitus/metabolism ; Inflammation/metabolism ; Macrophages/metabolism ; MicroRNAs/genetics ; MicroRNAs/metabolism ; Periodontitis/genetics ; Periodontitis/metabolism ; RNA-Binding Proteins/metabolism ; Sirtuins/genetics ; Sirtuins/metabolism ; Phagocytosis
    Chemical Substances Antagomirs ; MicroRNAs ; MIRN216 microRNA, human ; RNA-Binding Proteins ; SIRT6 protein, human (EC 3.5.1.-) ; Sirt6 protein, mouse (EC 2.4.2.31) ; Sirtuins (EC 3.5.1.-)
    Language English
    Publishing date 2023-01-01
    Publishing country Australia
    Document type Journal Article ; Research Support, Non-U.S. Gov't
    ZDB-ID 2592097-2
    ISSN 1838-7640 ; 1838-7640
    ISSN (online) 1838-7640
    ISSN 1838-7640
    DOI 10.7150/thno.78878
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  4. Article ; Online: A CREB1-miR-181a-5p loop regulates the pathophysiologic features of bone marrow stromal cells in fibrous dysplasia of bone.

    Fu, Yu / Xin, Zhili / Ling, Ziji / Xie, Hanyu / Xiao, Tao / Shen, Xin / Lin, Jialin / Xu, Ling / Jiang, Hongbing

    Molecular medicine (Cambridge, Mass.)

    2021  Volume 27, Issue 1, Page(s) 81

    Abstract: Background: Fibrous dysplasia (FD) is a bone marrow stromal cell (BMSC) disease caused by activating mutations of guanine nucleotide-binding protein alpha-stimulating activity polypeptide (GNAS) and is characterized by increased proliferative activity ... ...

    Abstract Background: Fibrous dysplasia (FD) is a bone marrow stromal cell (BMSC) disease caused by activating mutations of guanine nucleotide-binding protein alpha-stimulating activity polypeptide (GNAS) and is characterized by increased proliferative activity and disrupted osteogenesis of BMSCs. However, the molecular mechanisms regulating the pathophysiologic features of BMSCs in FD remain unknown. This study aimed to identify and verify the roles of the CREB1-miR-181a-5p regulatory loop in FD pathophysiology.
    Methods: MicroRNA (miRNA) sequencing analysis was used to identify the possible miRNAs implicated in FD. The proliferation, apoptosis, and osteogenic differentiation of BMSCs, as well as the osteoclast-induced phenotype, were measured and compared after exogenous miR-181a-5p transfection into FD BMSCs or miR-181a-5p inhibitor transfection into normal BMSCs. Chromatin immunoprecipitation and luciferase reporter assays were performed to verify the interactions between CREB1 and miR-181a-5p and their effects on the FD pathological phenotype.
    Results: Compared to normal BMSCs, FD BMSCs showed decreased miR-181a-5p levels and exhibited increased proliferative activity, decreased apoptotic capacity, and impaired osteogenesis. FD BMSCs also showed a stronger osteoclast activation effect. miR-181a-5p overexpression reversed the pathophysiologic features of FD BMSCs, whereas miR-181a-5p suppression induced an FD-like phenotype in normal BMSCs. Mechanistically, miR-181a-5p was the downstream target of CREB1, and CREB1 was posttranscriptionally regulated by miR-181a-5p.
    Conclusions: Our study identifies that the interaction loop between CREB1 and miR-181a-5p plays a crucial role in regulating the pathophysiologic features of FD BMSCs. MiR-181a-5p may be a potential therapeutic target for the treatment of FD.
    MeSH term(s) Apoptosis ; Biomarkers ; Cell Differentiation/genetics ; Cell Proliferation ; Cells, Cultured ; Cyclic AMP Response Element-Binding Protein/metabolism ; Disease Susceptibility ; Fibrous Dysplasia of Bone/etiology ; Fibrous Dysplasia of Bone/metabolism ; Fibrous Dysplasia of Bone/pathology ; Gene Expression Regulation ; Humans ; Mesenchymal Stem Cells/metabolism ; MicroRNAs/genetics ; Models, Biological ; Osteoclasts/cytology ; Osteoclasts/metabolism ; Osteogenesis/genetics
    Chemical Substances Biomarkers ; CREB1 protein, human ; Cyclic AMP Response Element-Binding Protein ; MIRN-181 microRNA, human ; MicroRNAs
    Language English
    Publishing date 2021-07-22
    Publishing country England
    Document type Journal Article ; Research Support, Non-U.S. Gov't
    ZDB-ID 1283676-x
    ISSN 1528-3658 ; 1076-1551
    ISSN (online) 1528-3658
    ISSN 1076-1551
    DOI 10.1186/s10020-021-00341-z
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  5. Article: Discovery of Potent Selective Nonzinc Binding Autotaxin Inhibitor BIO-32546.

    Ma, Bin / Zhang, Lei / Sun, Lihong / Xin, Zhili / Kumaravel, Gnanasambandam / Marcotte, Douglas / Chodaparambil, Jayanth V / Wang, Qin / Wehr, Angela / Jing, Jing / Hong, Victor Sukbong / Wang, Ti / Huang, Carol / Shao, Zhaohui / Mi, Sha

    ACS medicinal chemistry letters

    2021  Volume 12, Issue 7, Page(s) 1124–1129

    Abstract: Autotaxin (ATX) is a lysophospholipase D that is the main enzyme responsible for generating LPA in body fluids. Although ATX was isolated from a conditioned medium of melanoma cells, later it was discovered to play a critical role in vascular and ... ...

    Abstract Autotaxin (ATX) is a lysophospholipase D that is the main enzyme responsible for generating LPA in body fluids. Although ATX was isolated from a conditioned medium of melanoma cells, later it was discovered to play a critical role in vascular and neuronal development. ATX has also been implicated in primary brain tumor, fibrosis, and rheumatoid arthritis, as well as neurological diseases such as multiple sclerosis, Alzheimer's disease, and neuropathic pain. As ATX and LPA levels are increased upon neuronal injury, a selective ATX inhibitor could provide a new approach to treat neuropathic pain. Herein we describe the discovery of a novel series of nonzinc binding reversible ATX inhibitors, particularly a potent, selective, orally bioavailable, brain-penetrable tool compound BIO-32546, as well as its synthesis, X-ray cocrystal structure, pharmacokinetics, and in vivo efficacy.
    Language English
    Publishing date 2021-06-14
    Publishing country United States
    Document type Journal Article
    ISSN 1948-5875
    ISSN 1948-5875
    DOI 10.1021/acsmedchemlett.1c00211
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  6. Article ; Online: LncRNA NEAT1 controls the lineage fates of BMSCs during skeletal aging by impairing mitochondrial function and pluripotency maintenance.

    Zhang, Hengguo / Xu, Rongyao / Li, Bang / Xin, Zhili / Ling, Ziji / Zhu, Weiwen / Li, Xiang / Zhang, Ping / Fu, Yu / Chen, Jiyu / Liu, Laikui / Cheng, Jie / Jiang, Hongbing

    Cell death and differentiation

    2021  Volume 29, Issue 2, Page(s) 351–365

    Abstract: Aged bone marrow mesenchymal stem cells (BMSCs) exhibit aberrant self-renewal and lineage specification, which contribute to imbalanced bone-fat and progressive bone loss. In addition to known master regulators of lineage commitment, it is crucial to ... ...

    Abstract Aged bone marrow mesenchymal stem cells (BMSCs) exhibit aberrant self-renewal and lineage specification, which contribute to imbalanced bone-fat and progressive bone loss. In addition to known master regulators of lineage commitment, it is crucial to identify pivotal switches governing the specific differentiation fate of aged BMSCs. Here, we profiled differences in epigenetic regulation between adipogenesis and osteogenesis and identified super-enhancer associated lncRNA nuclear-enriched abundant transcript 1 (NEAT1) as a key bone-fat switch in aged BMSCs. We validated that NEAT1 with high enhancer activity was transcriptionally activated by ATF2 and directed aged BMSCs to a greater propensity to differentiate toward adipocytes than osteoblasts by mediating mitochondrial function. Furthermore, we confirmed NEAT1 as a protein-binding scaffold in which phosphorylation modification of SOX2 Ser249/250 by CDK2 impaired SOX2/OCT4 complex stability and dysregulated downstream transcription networks of pluripotency maintenance. In addition, by sponging miR-27b-3p, NEAT1 upregulated BNIP3L, BMP2K, and PPARG expression to shape mitochondrial function and osteogenic/adipogenic differentiation commitment, respectively. In extracellular communication, NEAT1 promoted CSF1 secretion from aged BMSCs and then strengthened osteoclastic differentiation by extracellular vesicle delivery. Notably, Neat1 small interfering RNA delivery induced increased bone mass in aged mice and decreased fat accumulation in the bone marrow. These findings suggest that NEAT1 regulates the lineage fates of BMSCs by orchestrating mitochondrial function and pluripotency maintenance, and might be a potential therapeutic target for skeletal aging.
    MeSH term(s) Adipogenesis/genetics ; Aging/genetics ; Aging/metabolism ; Animals ; Cell Differentiation/genetics ; Epigenesis, Genetic ; Mesenchymal Stem Cells/metabolism ; Mice ; MicroRNAs/genetics ; MicroRNAs/metabolism ; Mitochondria/genetics ; Mitochondria/metabolism ; Osteogenesis/genetics ; RNA, Long Noncoding/genetics ; RNA, Long Noncoding/metabolism
    Chemical Substances MicroRNAs ; RNA, Long Noncoding
    Language English
    Publishing date 2021-09-08
    Publishing country England
    Document type Journal Article ; Research Support, Non-U.S. Gov't
    ZDB-ID 1225672-9
    ISSN 1476-5403 ; 1350-9047
    ISSN (online) 1476-5403
    ISSN 1350-9047
    DOI 10.1038/s41418-021-00858-0
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  7. Article: Discovery of CNS-Penetrant Apoptosis Signal-Regulating Kinase 1 (ASK1) Inhibitors.

    Xin, Zhili / Himmelbauer, Martin K / Jones, J Howard / Enyedy, Istvan / Gilfillan, Rab / Hesson, Thomas / King, Kristopher / Marcotte, Douglas J / Murugan, Paramasivam / Santoro, Joseph C / Gonzalez-Lopez de Turiso, Felix

    ACS medicinal chemistry letters

    2020  Volume 11, Issue 4, Page(s) 485–490

    Abstract: Apoptosis signal-regulating kinase 1 (ASK1) is a key mediator in the apoptotic and inflammatory cellular stress response. To investigate the therapeutic value of modulating this pathway in neurological disease, we have completed medicinal chemistry ... ...

    Abstract Apoptosis signal-regulating kinase 1 (ASK1) is a key mediator in the apoptotic and inflammatory cellular stress response. To investigate the therapeutic value of modulating this pathway in neurological disease, we have completed medicinal chemistry studies to identify novel CNS-penetrant ASK1 inhibitors starting from peripherally restricted compounds reported in the literature. This effort led to the discovery of
    Language English
    Publishing date 2020-02-12
    Publishing country United States
    Document type Journal Article
    ISSN 1948-5875
    ISSN 1948-5875
    DOI 10.1021/acsmedchemlett.9b00611
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  8. Article ; Online: Catalytic asymmetric Petasis reactions of vinylboronates.

    Shi, Xianglin / Kiesman, William F / Levina, Anna / Xin, Zhili

    The Journal of organic chemistry

    2013  Volume 78, Issue 18, Page(s) 9415–9423

    Abstract: Binaphthol-catalyzed asymmetric Petasis reactions of salicylaldehydes with dibutyl vinylboronates and secondary amines in the presence of 4 Å molecular sieves (MS) afforded products with up to 99% ee in isolated yields of 39-94%. The 99% ee of the ... ...

    Abstract Binaphthol-catalyzed asymmetric Petasis reactions of salicylaldehydes with dibutyl vinylboronates and secondary amines in the presence of 4 Å molecular sieves (MS) afforded products with up to 99% ee in isolated yields of 39-94%. The 99% ee of the product indicated that the reaction by the binaphthol-catalyzed pathway was roughly 500 times faster than the uncatalyzed pathway. NMR experiments ((1)H and (11)B) showed that the amine component played a role in triggering the reaction between the binaphthol catalyst and the vinylboronate in the catalytic reaction sequence. The 4 Å MS enhanced both the rate and enantioselectivity by effective removal of water from the reaction system. A novel rearrangement reaction of the unconjugated allylic amine Petasis reaction product to a conjugated allylic amine was also observed.
    MeSH term(s) Aldehydes/chemistry ; Amines/chemistry ; Boronic Acids/chemistry ; Catalysis ; Molecular Structure ; Naphthols/chemistry ; Vinyl Compounds/chemistry
    Chemical Substances Aldehydes ; Amines ; Boronic Acids ; Naphthols ; Vinyl Compounds ; salicylaldehyde (17K64GZH20)
    Language English
    Publishing date 2013-09-20
    Publishing country United States
    Document type Journal Article
    ZDB-ID 123490-0
    ISSN 1520-6904 ; 0022-3263
    ISSN (online) 1520-6904
    ISSN 0022-3263
    DOI 10.1021/jo4016425
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  9. Article: Catalytic Asymmetric Petasis Reactions of Vinylboronates

    Shi, Xianglin / Kiesman William F / Levina Anna / Xin Zhili

    Journal of organic chemistry. 2013 Sept. 20, v. 78, no. 18

    2013  

    Abstract: Binaphthol-catalyzed asymmetric Petasis reactions of salicylaldehydes with dibutyl vinylboronates and secondary amines in the presence of 4 Å molecular sieves (MS) afforded products with up to 99% ee in isolated yields of 39–94%. The 99% ee of the ... ...

    Abstract Binaphthol-catalyzed asymmetric Petasis reactions of salicylaldehydes with dibutyl vinylboronates and secondary amines in the presence of 4 Å molecular sieves (MS) afforded products with up to 99% ee in isolated yields of 39–94%. The 99% ee of the product indicated that the reaction by the binaphthol-catalyzed pathway was roughly 500 times faster than the uncatalyzed pathway. NMR experiments (¹H and ¹¹B) showed that the amine component played a role in triggering the reaction between the binaphthol catalyst and the vinylboronate in the catalytic reaction sequence. The 4 Å MS enhanced both the rate and enantioselectivity by effective removal of water from the reaction system. A novel rearrangement reaction of the unconjugated allylic amine Petasis reaction product to a conjugated allylic amine was also observed.
    Keywords catalysts ; catalytic activity ; chemical reactions ; chemical structure ; enantioselectivity ; nuclear magnetic resonance spectroscopy ; organic chemistry ; secondary amines ; sieves
    Language English
    Dates of publication 2013-0920
    Size p. 9415-9423.
    Publishing place American Chemical Society
    Document type Article
    ZDB-ID 123490-0
    ISSN 1520-6904 ; 0022-3263
    ISSN (online) 1520-6904
    ISSN 0022-3263
    DOI 10.1021%2Fjo4016425
    Database NAL-Catalogue (AGRICOLA)

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  10. Article ; Online: Discovery of Potent, Selective, and Brain-Penetrant Apoptosis Signal-Regulating Kinase 1 (ASK1) Inhibitors that Modulate Brain Inflammation

    Jones, J Howard / Xin, Zhili / Himmelbauer, Martin / Dechantsreiter, Michael / Enyedy, Istvan / Hedde, Joseph / Fang, Terry / Coomaraswamy, Janaky / King, Kristopher W / Murugan, Paramasivam / Santoro, Joseph C / Hesson, Thomas / Walther, Dirk M / Wei, Ru / Zheng, Fengmei / Marcotte, Douglas J / Spilker, Kerri / Kumar, P Rajesh / Liu, Ying /
    Gilfillan, Rab / Gonzalez-Lopez de Turiso, Felix

    Journal of medicinal chemistry

    2021  Volume 64, Issue 20, Page(s) 15402–15419

    Abstract: Apoptosis signal-regulating kinase 1 (ASK1) is one of the key mediators of the cellular stress response that regulates inflammation and apoptosis. To probe the therapeutic value of modulating this pathway in preclinical models of neurological disease, we ...

    Abstract Apoptosis signal-regulating kinase 1 (ASK1) is one of the key mediators of the cellular stress response that regulates inflammation and apoptosis. To probe the therapeutic value of modulating this pathway in preclinical models of neurological disease, we further optimized the profile of our previously reported inhibitor
    MeSH term(s) Animals ; Brain/drug effects ; Brain/metabolism ; Dose-Response Relationship, Drug ; Drug Discovery ; Humans ; Inflammation/drug therapy ; Inflammation/metabolism ; MAP Kinase Kinase Kinase 5/antagonists & inhibitors ; MAP Kinase Kinase Kinase 5/metabolism ; Mice ; Mice, Transgenic ; Molecular Structure ; Protein Kinase Inhibitors/chemical synthesis ; Protein Kinase Inhibitors/chemistry ; Protein Kinase Inhibitors/pharmacology ; Pyrazoles/chemical synthesis ; Pyrazoles/chemistry ; Pyrazoles/pharmacology ; Rats ; Structure-Activity Relationship
    Chemical Substances Protein Kinase Inhibitors ; Pyrazoles ; pyrazole (3QD5KJZ7ZJ) ; MAP Kinase Kinase Kinase 5 (EC 2.7.11.25) ; MAP3K5 protein, human (EC 2.7.11.25)
    Language English
    Publishing date 2021-10-15
    Publishing country United States
    Document type Journal Article
    ZDB-ID 218133-2
    ISSN 1520-4804 ; 0022-2623
    ISSN (online) 1520-4804
    ISSN 0022-2623
    DOI 10.1021/acs.jmedchem.1c01458
    Database MEDical Literature Analysis and Retrieval System OnLINE

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