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  1. Article: Molecular basis for the transcriptional regulation of an epoxide-based virulence circuit in

    He, Susu / Taher, Noor M / Hvorecny, Kelli L / Ragusa, Michael J / Bahl, Christopher D / Hickman, Alison B / Dyda, Fred / Madden, Dean R

    bioRxiv : the preprint server for biology

    2024  

    Abstract: The opportunistic ... ...

    Abstract The opportunistic pathogen
    Language English
    Publishing date 2024-01-16
    Publishing country United States
    Document type Preprint
    DOI 10.1101/2024.01.16.572601
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  2. Article ; Online: Catalyst-free decarboxylative cross-coupling of

    Li, Rui / Yin, Susu / Xie, Lang / Li, Xuefei / Jia, Jia / Zhao, Liang / He, Chun-Yang

    Organic & biomolecular chemistry

    2024  Volume 22, Issue 11, Page(s) 2279–2283

    Abstract: Here, we demonstrate a practical method toward the facile synthesis of ... ...

    Abstract Here, we demonstrate a practical method toward the facile synthesis of CF
    Language English
    Publishing date 2024-03-13
    Publishing country England
    Document type Journal Article
    ZDB-ID 2097583-1
    ISSN 1477-0539 ; 1477-0520
    ISSN (online) 1477-0539
    ISSN 1477-0520
    DOI 10.1039/d3ob02103c
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  3. Article ; Online: Repurposing Axl Kinase Inhibitors for the Treatment of Respiratory Syncytial Virus Infection.

    Zhang, Dan / Zhao, Yuanhui / You, Xiaoxin / He, Susu / Li, Erguang

    Antimicrobial agents and chemotherapy

    2023  Volume 67, Issue 3, Page(s) e0148722

    Abstract: Respiratory syncytial virus (RSV) infection persists as a common pathogen of pulmonary infection in infants and in the elderly with high morbidity and mortality. However, no specific therapeutics are available. Axl, a member of the TAM (Tyro3, Axl, and ... ...

    Abstract Respiratory syncytial virus (RSV) infection persists as a common pathogen of pulmonary infection in infants and in the elderly with high morbidity and mortality. However, no specific therapeutics are available. Axl, a member of the TAM (Tyro3, Axl, and Mertk) family receptor kinases, is a pleiotropic inhibitor of the innate immune response and functions as a negative regulator of interferon pathway activation. In this report, we investigated Axl inhibitors for their effects against RSV infection. Axl inhibition with kinase inhibitors, including BMS-777607, R428, and TP-0903, or Axl ablation resulted in a significant reduction of RSV infection in cell-based assays. In an animal model of pulmonary RSV infection, treatment with BMS-777607, R428, or TP-0903 ameliorated pulmonary pathology with a significant reduction of RSV titers in the lung tissues and, consequently, decreased the expression of proinflammatory genes. The host promotes ISG expression for the antiviral response and for viral clearance. We found that Axl inhibition led to more robust IFN-β expression and antiviral gene induction. Thus, the results of this study imply that Axl kinase inhibitors may possess a broad spectrum of antiviral effects by promoting ISG expression.
    MeSH term(s) Animals ; Antiviral Agents/pharmacology ; Antiviral Agents/therapeutic use ; Lung/pathology ; Respiratory Syncytial Virus Infections/drug therapy ; Respiratory Syncytial Virus, Human ; Protein Kinase Inhibitors/therapeutic use
    Chemical Substances Antiviral Agents ; N-(4-(2-amino-3-chloropyridin-4-yloxy)-3-fluorophenyl)-4-ethoxy-1-(4-fluorophenyl)-2-oxo-1,2-dihydropyridine-3-carboxamide ; Protein Kinase Inhibitors
    Language English
    Publishing date 2023-02-28
    Publishing country United States
    Document type Journal Article ; Research Support, Non-U.S. Gov't
    ZDB-ID 217602-6
    ISSN 1098-6596 ; 0066-4804
    ISSN (online) 1098-6596
    ISSN 0066-4804
    DOI 10.1128/aac.01487-22
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  4. Article ; Online: Geniposide reduced oxidative stress-induced apoptosis in HK-2 cell through PI3K/AKT3/FOXO1 by m6A modification.

    Cheng, Wenli / Tan, Luyi / Yu, Susu / Song, Jia / Li, Ziyin / Peng, Xinyue / Wei, Qinzhi / He, Zhini / Zhang, Wenjuan / Yang, Xingfen

    International immunopharmacology

    2024  Volume 131, Page(s) 111820

    Abstract: Exogenous hydrogen peroxide ( ... ...

    Abstract Exogenous hydrogen peroxide (H
    MeSH term(s) Humans ; Phosphatidylinositol 3-Kinases ; Phosphatidylinositol 3-Kinase ; Hydrogen Peroxide ; Kidney ; Iridoids/pharmacology ; Apoptosis ; Oxidative Stress ; RNA ; Methyltransferases ; Forkhead Box Protein O1 ; Proto-Oncogene Proteins c-akt ; Adenine
    Chemical Substances Phosphatidylinositol 3-Kinases (EC 2.7.1.-) ; Phosphatidylinositol 3-Kinase (EC 2.7.1.137) ; geniposide (145295QLXY) ; 6-methyladenine ; Hydrogen Peroxide (BBX060AN9V) ; Iridoids ; RNA (63231-63-0) ; Methyltransferases (EC 2.1.1.-) ; FOXO1 protein, human ; Forkhead Box Protein O1 ; AKT3 protein, human (EC 2.7.11.1) ; Proto-Oncogene Proteins c-akt (EC 2.7.11.1) ; Adenine (JAC85A2161)
    Language English
    Publishing date 2024-03-20
    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.2024.111820
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  5. Article: Case Report: Keratoacanthoma and type I diabetes secondary to treatment with PM8001, a bifunctional fusion protein targeting TGF-β and PD-L1.

    Qi, Rongbin / Xu, Hailing / Fu, Xinyu / Yu, Yingying / Lv, Dongqing / Li, Yujing / He, Susu

    Frontiers in oncology

    2023  Volume 13, Page(s) 1046266

    Abstract: Immune-related adverse reactions primarily involve the skin and the endocrine, digestive, and respiratory systems. In the endocrine system, these adverse effects mainly include hypophysitis, thyroiditis, hypoadrenalism, and rarely, diabetes mellitus. The ...

    Abstract Immune-related adverse reactions primarily involve the skin and the endocrine, digestive, and respiratory systems. In the endocrine system, these adverse effects mainly include hypophysitis, thyroiditis, hypoadrenalism, and rarely, diabetes mellitus. The most common symptoms in the skin are pruritus, rash, and infrequently, eruptive keratoacanthoma. Here, we report a case of a 67-year-old woman who developed eruptive keratoacanthoma of the skin 6 weeks after beginning treatment with a bispecific antibody (PM8001), targeting both programmed cell death receptor 1 and transforming growth factor β, as well as type I diabetes mellitus-induced ketoacidosis after 13 weeks. The type I diabetes appeared to stabilize after insulin treatment, and the keratoacanthoma gradually resolved after drug discontinuation. This case report describes a case of the effects of PM8001 immunotherapy on the endocrine glands and skin, together with a review of the relevant literature, and summarizes the different clinical characteristics of rare immune-related adverse events resulting from PM8001 immunotherapy to provide a reference for their early detection, diagnosis, and treatment.
    Language English
    Publishing date 2023-08-01
    Publishing country Switzerland
    Document type Case Reports
    ZDB-ID 2649216-7
    ISSN 2234-943X
    ISSN 2234-943X
    DOI 10.3389/fonc.2023.1046266
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  6. Article ; Online: An engineered TNFR1-selective human lymphotoxin-alpha mutant delivered by an oncolytic adenovirus for tumor immunotherapy.

    Cheng, Yan / Liu, Yu / Xu, Dongge / Zhang, Dan / Yang, Yang / Miao, Yuqing / He, Susu / Xu, Qing / Li, Erguang

    Biochimica et biophysica acta. Molecular basis of disease

    2024  Volume 1870, Issue 5, Page(s) 167122

    Abstract: Lymphotoxin α (LTα) is a soluble factor produced by activated lymphocytes which is cytotoxic to tumor cells. Although a promising candidate in cancer therapy, the application of recombinant LTα has been limited by its instability and toxicity by systemic ...

    Abstract Lymphotoxin α (LTα) is a soluble factor produced by activated lymphocytes which is cytotoxic to tumor cells. Although a promising candidate in cancer therapy, the application of recombinant LTα has been limited by its instability and toxicity by systemic administration. Secreted LTα interacts with several distinct receptors for its biological activities. Here, we report a TNFR1-selective human LTα mutant (LTα Q107E) with potent antitumor activity. Recombinant LTα Q107E with N-terminal 23 and 27 aa deletion (named LTα Q1 and Q2, respectively) showed selectivity to TNFR1 in both binding and NF-κB pathway activation assays. To test the therapeutic potential, we constructed an oncolytic adenovirus (oAd) harboring LTα Q107E Q2 mutant (named oAdQ2) and assessed the antitumor effect in mouse xenograft models. Intratumoral delivery of oAdQ2 inhibited tumor growth. In addition, oAdQ2 treatment enhanced T cell and IFNγ-positive CD8 T lymphocyte infiltration in a human PBMC reconstituted-SCID mouse xenograft model. This study provides evidence that reengineering of bioactive cytokines with tissue or cell specific properties may potentiate their therapeutic potential of cytokines with multiple receptors.
    Language English
    Publishing date 2024-03-16
    Publishing country Netherlands
    Document type Journal Article
    ZDB-ID 60-7
    ISSN 1879-260X ; 1879-2596 ; 1872-8006 ; 1879-2642 ; 1879-2618 ; 1879-2650 ; 0006-3002 ; 0005-2728 ; 0005-2736 ; 0304-4165 ; 0167-4838 ; 1388-1981 ; 0167-4889 ; 0167-4781 ; 0304-419X ; 1570-9639 ; 0925-4439 ; 1874-9399
    ISSN (online) 1879-260X ; 1879-2596 ; 1872-8006 ; 1879-2642 ; 1879-2618 ; 1879-2650
    ISSN 0006-3002 ; 0005-2728 ; 0005-2736 ; 0304-4165 ; 0167-4838 ; 1388-1981 ; 0167-4889 ; 0167-4781 ; 0304-419X ; 1570-9639 ; 0925-4439 ; 1874-9399
    DOI 10.1016/j.bbadis.2024.167122
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  7. Article: Response from Varani et al. to "Comment on 'the IS6 family, a clinically important group of insertion sequences including IS26' by Ruth M. Hall".

    Varani, Alessandro / He, Susu / Siguier, Patricia / Ross, Karen / Chandler, Michael

    Mobile DNA

    2022  Volume 13, Issue 1, Page(s) 2

    Abstract: The IS6 family of insertion sequences is a large but coherent group which was originally named to avoid confusion between a number of identical or nearly identical IS that were identified at about the same time and given different names (IS15D, IS26, ... ...

    Abstract The IS6 family of insertion sequences is a large but coherent group which was originally named to avoid confusion between a number of identical or nearly identical IS that were identified at about the same time and given different names (IS15D, IS26, IS46, IS140, IS160, IS176). The underlying common mechanistic feature of all IS6 family members which have been investigated is that they appear to transpose by replicative transposition and form pseudo compound transposons with the flanking IS in direct repeat and in which associated genes are simply transferred to the target replicon and lost from the donor.In the accompanying letter Hall raises a number of very serious and wide-ranging criticisms of our recent review article concerning the IS6 family of insertion sequences. She clearly feels that we have undervalued her work and that we question or ignore certain of her in vivo results. This impression is almost certainly the result of the standard of proof we generally apply to mechanistic aspects of transposition where we think it important to identify transposition intermediates including the types of synaptic, strand cleavage and strand transfer complexes involved.
    Language English
    Publishing date 2022-01-03
    Publishing country England
    Document type Letter
    ZDB-ID 2536054-1
    ISSN 1759-8753
    ISSN 1759-8753
    DOI 10.1186/s13100-021-00258-8
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  8. Article ; Online: MIR938 rs2505901 T>C polymorphism is associated with increased neuroblastoma risk in Chinese children.

    Jiang, Susu / Sun, Xiuhong / Zhang, Xinxin / Zhou, Chunlei / Wu, Haiyan / He, Jing / Yang, Wenhan

    Bioscience reports

    2023  Volume 43, Issue 11

    Abstract: Neuroblastoma (NB) is a kind of childhood cancer that is a prevailing and deadly solid neoplasm among pediatric malignancies. The transcriptional output of MIR938 is capable of participating in the posttranscriptional modulation of gene expression, ... ...

    Abstract Neuroblastoma (NB) is a kind of childhood cancer that is a prevailing and deadly solid neoplasm among pediatric malignancies. The transcriptional output of MIR938 is capable of participating in the posttranscriptional modulation of gene expression, whereby it exerts its regulatory effect by modulating both the stability and translation of target mRNAs. Previous studies showed that MIR938 was associated with many cancers. Hence, functional genetic variants in the MIR938 can be attributed to NB risk. We recruited 402 neuroblastoma patients and 473 controls from the Children's Hospital of Nanjing Medical University and genotyped one MIR938 single-nucleotide polymorphism (SNP) (rs2505901 T>C). There were significant associations between the rs2505901 T>C and NB risk [CC vs. TT: adjusted odds ratio (OR) = 1.90, 95% confidence interval (CI) = 1.02-3.55, P=0.045; CC vs. TT/TC: adjusted OR = 2.02, 95% CI = 1.09-3.75, P=0.026]. This analysis of genotypes revealed that T>C increased the risk of NB. Some borderline significant different relationships were observed in the stratified analyses: age ≤ 18 months (adjusted OR = 2.95, 95% CI = 0.92-9.51, P=0.070), male sex (adjusted OR = 2.19, 95% CI = 0.95-5.08, P=0.067), and clinical stage III+IV (adjusted OR = 2.12, 95% CI = 0.98-4.56, P=0.055). The present study revealed that the MIR938 rs2505901 T>C polymorphism may be a potential risk factor for neuroblastoma in Chinese children. In the long term, conducting large and diverse sample studies from different ethnicities will indeed be crucial in determining the role of MIR938 polymorphisms in NB risk. By including individuals from various ethnic backgrounds, researchers can account for potential genetic variations that may exist between populations.
    MeSH term(s) Female ; Humans ; Infant ; Male ; Case-Control Studies ; East Asian People ; Genetic Predisposition to Disease ; Genotype ; MicroRNAs/genetics ; Neuroblastoma/epidemiology ; Neuroblastoma/genetics ; Neuroblastoma/pathology ; Polymorphism, Single Nucleotide ; Risk Factors
    Chemical Substances MicroRNAs ; MIRN938 microRNA, human
    Language English
    Publishing date 2023-10-31
    Publishing country England
    Document type Journal Article ; Research Support, Non-U.S. Gov't
    ZDB-ID 764946-0
    ISSN 1573-4935 ; 0144-8463
    ISSN (online) 1573-4935
    ISSN 0144-8463
    DOI 10.1042/BSR20231223
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  9. Article: Assembly of Celastrol to Zeolitic Imidazolate Framework-8 by Coordination as a Novel Drug Delivery Strategy for Cancer Therapy.

    Wang, Na / Li, Yifan / He, Fei / Liu, Susu / Liu, Yuan / Peng, Jinting / Liu, Jiahui / Yu, Changyuan / Wang, Shihui

    Pharmaceuticals (Basel, Switzerland)

    2022  Volume 15, Issue 9

    Abstract: Celastrol (Cel), a compound derived from traditional Chinese ... ...

    Abstract Celastrol (Cel), a compound derived from traditional Chinese medicine
    Language English
    Publishing date 2022-08-29
    Publishing country Switzerland
    Document type Journal Article
    ZDB-ID 2193542-7
    ISSN 1424-8247
    ISSN 1424-8247
    DOI 10.3390/ph15091076
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  10. Article ; Online: Efficacy and safety of re-challenging 160 mg furmonertinib for advanced NSCLC after resistance to third-generation EGFR-TKIs targeted agents: A real-world study.

    Qi, Rongbin / Fu, Xinyu / Yu, Yingying / Xu, Hailing / Shen, Mo / He, Susu / Lv, Dongqing

    Lung cancer (Amsterdam, Netherlands)

    2023  Volume 184, Page(s) 107346

    Abstract: Background: Third-generation epidermal growth factor receptor tyrosine kinase inhibitors (EGFR-TKI) show good selectivity for classical EGFR mutated and EGFR T790M mutated non-small cell lung cancer (NSCLC). However, resistance inevitably occurs to ... ...

    Abstract Background: Third-generation epidermal growth factor receptor tyrosine kinase inhibitors (EGFR-TKI) show good selectivity for classical EGFR mutated and EGFR T790M mutated non-small cell lung cancer (NSCLC). However, resistance inevitably occurs to third-generation EGFR-TKI. This study describes the real-world characteristics, efficacy, and safety of treating post-progression NSCLC with 160 mg of furmonertinib (in combination with or without anti-angiogenic agents and chemotherapy) with third-generation EGFR-TKIs.
    Methods: EGFR-mutated NSCLC patients with intracranial progression pattern cohort (IP cohort) or extracranial progression pattern cohort (EP cohort) were retrospectively analyzed following progression to third-generation EGFR-TKIs receiving furmonertinib 160 mg daily as second-line or later treatment in combination with or without anti-angiogenic agents and chemotherapy.
    Results: Thirty-nine patients were included and categorized into two groups according to the progression pattern. Then, 22 patients in the IP cohort and 17 patients in the EP cohort, most of whom were in poor physical condition, were included and 84.6% had central nervous system metastases. In the IP cohort, the median PFS was 5.5 months (95% CI 4.67-8.72), and the median OS was 9.8 months (95% CI 7.25-11.20) for single-agent furmonertinib or combination therapy. In the EP cohort, the median PFS was 3.2 months (95% CI 2.18-4.70), and the median OS was 6.7 months (95% CI 4.99-8.75). Univariate analysis showed the association between the presence of a prior T790M mutation and a history of combined radiotherapy with longer PFS with furmonertinib (p = 0.048, p = 0.004). Overall, adverse events (AEs) of any grade occurred in 84.6% of patients (33/39), with the majority having grade 2 or lower AEs.
    Conclusion: Furmonertinib 160 mg is an optional regimen for patients with advanced NSCLC who develop resistance after treatment with third-generation EGFR-TKIs, especially those developing resistance due to the progression of intracranial lesions, with good efficacy and an acceptable safety profile that warrants further exploration.
    MeSH term(s) Humans ; Carcinoma, Non-Small-Cell Lung/drug therapy ; Carcinoma, Non-Small-Cell Lung/genetics ; ErbB Receptors/genetics ; Lung Neoplasms/drug therapy ; Lung Neoplasms/genetics ; Mutation/genetics ; Protein Kinase Inhibitors/therapeutic use ; Retrospective Studies ; Angiogenesis Inhibitors
    Chemical Substances aflutinib (A49A7A5YN4) ; ErbB Receptors (EC 2.7.10.1) ; Protein Kinase Inhibitors ; Angiogenesis Inhibitors ; EGFR protein, human (EC 2.7.10.1)
    Language English
    Publishing date 2023-08-17
    Publishing country Ireland
    Document type Journal Article ; Research Support, Non-U.S. Gov't
    ZDB-ID 632771-0
    ISSN 1872-8332 ; 0169-5002
    ISSN (online) 1872-8332
    ISSN 0169-5002
    DOI 10.1016/j.lungcan.2023.107346
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