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19 results for “Wang Qian”
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Research ArticleOpen accessIn the author namesAttribute Reduction in Bipolar Intuitionistic Fuzzy Relation SystemWeiyuan Wang, Qian WangBipolar intuitionistic fuzzy relation system (BIFRS) effectively characterize the bipolarity in real-world data by introducing positive and negative membership and non-membership degrees. To address redundancy caused by high-dimensional attributes, this paper proposes an attribute reduction method based on bipolar intuitionistic discernibility matrices. By constructing positive discernibility matrix M+∗ matrix M−∗ and negative discernibility , we systematically identify the minimal attribute … …Journal of Mathematics and Statistics, Vol. 22, Issue 1 · 16 Jul 2026 · 1,070 accessesView PDFCite
Research ArticleOpen accessIn the author namesInflammatory Effects of Co-Exposure to Heavy Metals (Cd and Pb) and Respiratory Viruses (229E, OC43, and H3N2) on IL-6 and IL-8 Responses in U87 Glioblastoma CellsHyeokjun Yun, Qian-Wen Wang, Jae Kyung KimCo-exposure to heavy metals and viruses can pose threats to cellular health by increasing cytotoxicity and inflammatory cytokine expression. We aimed to elucidate the interactions between these factors inhuman glioblastoma cells (U87). U87 cells were exposed to influenza A virus (H3N2), coronaviruses OC43 and 229E, and heavy metals Cd and Pb. Cell viability and cytotoxicity were assessed through WST-8 and … …American Journal of Biochemistry and Biotechnology, Vol. 21, Issue 2 · 5 Jul 2025 · 5,506 accessesView PDFCite
Research ArticleOpen accessIn the author namesCytokine Expression During the Early Response of A549 Cells to Infection with Influenza Virus, Alphacoronavirus and BetacoronavirusQian Wen Wang, Jae Kyung KimThe escalating incidence of coronavirus infections underscores the critical need for a comprehensive understanding of the differential impacts of Human Coronaviruses (HCoVs) belonging to the Alphacoronavirus and Betacoronavirus genera. This study investigated the varying effects of HCoV-229E (Alphacoronavirus), HCoV-OC43 (Betacoronavirus), and influenza A virus subtype H3N2 on A549 cell viability and cytokine expression. Results showed that H3N2 triggered a more … …American Journal of Biochemistry and Biotechnology, Vol. 20, Issue 2 · 6 Jul 2024 · 4,556 accessesView PDFCite
Research ArticleOpen accessIn the author namesResponses of Neural Cells (U87) to HCoV-229E and HCoV-OC43 InfectionsEun Ju Oh, Jae-Sik Jeon, Qian-Wen Wang, Jae Kyung KimRespiratory viruses, such as Coronaviruses (CoVs), can be neuroinvasive and exacerbate neurological pathologies via their capacity for direct viral replication and/or by inducing excessive host immune responses in the Central Nervous System (CNS). HCoV-229E is a primary COVID-19 and HCoV-OC43 is a beta COVID-19 belonging to the same genus as SARS-CoV-2 and both can cause acute infections in glioblastoma, neuroblastoma, … …American Journal of Biochemistry and Biotechnology, Vol. 19, Issue 2 · 8 Jun 2023 · 5,186 accessesView PDFCite
Research ArticleOpen accessIn the author namesEarly Responses of Neural Cells (U87) to Particulate Matter Exposure: Cell Viability and Cytokine ConcentrationJae-Sik Jeon, Eun Ju Oh, Qian-Wen Wang, Jae Kyung KimParticulate Matter (PM) has a significant impact on human health and increases the risk of respiratory diseases. PM exposure is linked to various illnesses, including cardiovascular diseases, cancer, neurological diseases, and pregnancy complications, and contributes to both mortality and morbidity globally. PM can also influence the autonomic nervous system. The evidence suggests that the likelihood of developing lung cancer continually … …American Journal of Biochemistry and Biotechnology, Vol. 19, Issue 1 · 20 Feb 2023 · 5,451 accessesView PDFCite