Evidence map›Paper›PMID 42340529›Full record

ArticleMolecular biology reports2026

Ebastine mitigates cisplatin-induced pulmonary injury associated with alterations in the miR-101/PI3K/mTOR/ULK1 signaling axis.

Nayef A Aldabaan, Basel A Abdel-Wahab, Ehab A M El-Shoura, Saad Misfer Alqahtani, Ibrahim S Alalhareth, Mohamed A Doma, Hebatallah M Saad, Marwa B Bakir, Mohamed A Gad, Dalia Zaafar

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Article in Molecular biology reports, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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5 · Who and what money

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10 authors.

Nayef A AldabaanDepartment of Pharmacology, College of Pharmacy, Najran University, P.O. Box 1988, Najran, Saudi Arabia.
Basel A Abdel-WahabDepartment of Pharmacology, College of Pharmacy, Najran University, P.O. Box 1988, Najran, Saudi Arabia.
Ehab A M El-ShouraDepartment of Clinical Pharmacy, Faculty of Pharmacy, Al-Azhar University, Assiut branch, Assiut, 71524, Egypt. ehabel-shoura@azhar.edu.eg.ORCID http://orcid.org/0000-0003-2448-7549
Saad Misfer AlqahtaniDepartment of Pathology, College of Medicine, The University Hospital, Najran University, Najran, Saudi Arabia.
Ibrahim S AlalharethCollege of Pharmacy, The University Hospital, Najran University, Najran, Saudi Arabia.
Mohamed A DomaDepartment of Medical Biochemistry, Faculty of Medicine, Al-Azhar University, Cairo, Egypt.
Hebatallah M SaadDepartment of Pathology, Faculty of Veterinary Medicine, Matrouh University, 51744, Marsa Matruh, Egypt.
Marwa B BakirDepartment of Medical Education, Faculty of Medicine, Najran University, P.O. 1988, Najran, Saudi Arabia.
Mohamed A GadDepartment of Basic Medical and Clinical Science, Faculty of Dentistry, Zarqa University, 13110, Zarqa, Jordan.
Dalia ZaafarDepartment of Pharmacology and Toxicology, Faculty of Pharmacy, Cairo University, Giza, Egypt.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundEbastine (EBT), a second-generation antihistamine, exhibits notable antioxidant and anti-inflammatory effects. EBT may serve as a promising therapeutic candidate for limiting drug-induced lung injury. This study investigated the protective effects of EBT against cisplatin-associated pulmonary toxicity and explored the underlying mechanisms of this protection. The disturbance of autophagy via the dysregulated PI3K/mTOR/ULK1 pathway was evaluated as well as its influence on pulmonary toxicity.

methodsThis study examined the effects of EBT (1 mg/kg orally) on pulmonary injury induced by cisplatin (7.5 mg/kg I.P.) in rats. Pulmonary tissue levels of oxidative stress and inflammatory markers were measured, while histopathological alterations and collagen deposition were examined using hematoxylin and eosin staining and Masson's trichrome staining, respectively. The molecular mechanisms by which EBT mitigates pulmonary injury were investigated.

resultsThe findings demonstrated that EBT ameliorated pulmonary function by suppressing the observed pathological tissue changes. EBT exhibited antioxidant and anti-inflammatory properties through decreasing levels of several evaluated proinflammatory markers while enhancing levels of anti-inflammatory enzymes and interleukins. Furthermore, EBT treatment was associated with reduced expression of AMPK, TSC1, TSC2, PI3K, PDK1, CD36, and IGF-1, and with increased expression of miRNA-101 and ULK1, as demonstrated by Western blotting and PCR. Additionally, the effect on pulmonary tissue viability was underscored by elevated Bcl-2 levels and reduced caspase-3 staining in immunohistopathological analysis.

conclusionsEBT effectively attenuated cisplatin-induced pulmonary injury in rats, and these protective effects were associated with modulation of oxidative stress, inflammatory responses, and alterations in the miR-101/PI3K/mTOR/ULK1 signaling axis. Further mechanistic and clinical investigations are warranted to confirm these molecular interactions and evaluate therapeutic applicability in patients.

Indexed as

CisplatinLung InjuryAnimalsAntioxidantsAutophagyAutophagy-Related Protein-1 HomologLungMaleMicroRNAsOxidative StressPhosphatidylinositol 3-KinasesRatsRats, Sprague-DawleySignal TransductionTOR Serine-Threonine KinasesAntioxidantsAutophagy-Related Protein-1 HomologCisplatinMicroRNAsmTOR protein, ratPhosphatidylinositol 3-KinasesTOR Serine-Threonine KinasesULK1 protein, ratCisplatinEbastinemiRNA-101PI3K/mTOR/ULK1Pulmonary toxicity

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.