Inhibition of Retinoblastoma Cell Growth by Boswellic Acid Through Activation of the Suppressing Nuclear Factor-?B Activation

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dc.authorid0000-0001-7317-5467
dc.contributor.authorDogan, Semih
dc.contributor.authorTuncer, Mehmet Cudi
dc.contributor.authorOzdemir, Ilhan
dc.date.accessioned2026-01-31T15:09:05Z
dc.date.available2026-01-31T15:09:05Z
dc.date.issued2025
dc.departmentİstanbul Beykent Üniversitesi
dc.description.abstractBackground and Objectives: Despite the development of treatment methods and the emergence of alternative new approaches in recent years, the visual prognosis of retinoblastoma contains deficiencies and this situation increases the need for the development of new treatment approaches. The cytotoxic and apoptosis-inducing effects of the combination of boswellic acid (BA), which has been determined to have significant potential in preclinical and clinical studies of various diseases, and Cisplatin (Cis), a potent chemotherapy agent, were investigated on the human retinoblastoma cell line (Y79). Materials and Methods: The cytotoxic effect of BA and Cis on Y79 cells was determined by the water soluble tetrazolium-1 (WST-1) test, the apoptotic rate of the cells was determined by annexin V staining, and the gene expressions of Protein53 (p53), Caspase-3 and Nuclear factor kappa B (NF-kappa B), which play an important role in apoptosis, were determined by RT-qPCR analysis. Interleukin 1-beta (IL1-beta), tumor necrosis factor-alpha (TNF-alpha) and interferon gamma (IFN-gamma) levels were analyzed in cell lysates obtained from the experimental groups. Results: The combination of BA and Cis selectively inhibited the growth of Y79 cells and modulated NF-kappa B signaling, potentially through post-translational regulatory mechanisms. Moreover, it induced apoptosis by increasing p53 and Caspase-3 expressions, confirming its pro-apoptotic effects. Additionally, the combination treatment was associated with a reduction in inflammatory cytokine levels (TNF-alpha, IL1-beta), suggesting a potential regulatory effect on inflammation-related pathways rather than direct inhibition of NF-kappa B activation. Conclusions: These findings suggest that BA combined with Cis inhibits Y79 retinoblastoma cell growth by inducing apoptosis and modulating NF-kappa B signaling. While NF-kappa B mRNA levels increased, reduced inflammatory cytokines and enhanced apoptosis suggest potential post-translational regulation. Further studies are needed to confirm NF-kappa B protein-level effects and in vivo efficacy.
dc.identifier.doi10.3390/medicina61030480
dc.identifier.issn1010-660X
dc.identifier.issn1648-9144
dc.identifier.issue3
dc.identifier.pmid40142291
dc.identifier.scopus2-s2.0-105001301920
dc.identifier.scopusqualityQ1
dc.identifier.urihttps://doi.org./10.3390/medicina61030480
dc.identifier.urihttps://hdl.handle.net/20.500.12662/10819
dc.identifier.volume61
dc.identifier.wosWOS:001452851200001
dc.identifier.wosqualityQ1
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.indekslendigikaynakPubMed
dc.language.isoen
dc.publisherMdpi
dc.relation.ispartofMedicina-Lithuania
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı
dc.rightsinfo:eu-repo/semantics/openAccess
dc.snmzKA_WoS_20260128
dc.subjectretinoblastoma
dc.subjectNF-kappa B gene
dc.subjectboswellic acid
dc.subjectoxidative stress
dc.titleInhibition of Retinoblastoma Cell Growth by Boswellic Acid Through Activation of the Suppressing Nuclear Factor-?B Activation
dc.typeArticle

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