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ArticleCurrent molecular medicine2025

Unveiling the Significance of MRP 1 in Achieving Complete Remission Following Induction Therapy in Acute Myeloid Leukemia.

Saba Kamil, Shaheen Kouser, Nadia Naeem, Waqas Farroqui, Shaheen Sharafat, Farrukh Ali Khan, Ghulam Haider, Noor Kamil, Raahim Ali, Farah Fatima Abbass and 2 more

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Article in Current molecular medicine, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

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1 citing paper in PubMed.

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5 · Who and what money

Authors and funding

12 authors.

Saba KamilDepartment of Pathology, Dow University of Health Sciences, Karachi, Pakistan.
Shaheen KouserDepartment of Pathology, Dow University of Health Sciences, Karachi, Pakistan.
Nadia NaeemDow Research Institute, Dow University of Health Sciences, Karachi, Pakistan.
Waqas FarroquiDepartment of Public Health, Dow University of Health Sciences, Karachi, Pakistan.
Shaheen SharafatDepartment of Pathology, Liaquat National Medical College, Karachi, Pakistan.
Farrukh Ali KhanDepartment of Clinical Hematology, Dow University of Health Sciences, Karachi, Pakistan.
Ghulam HaiderDepartment of Oncology, Jinnah Postgraduate Medical Center, Karachi, Pakistan.
Noor KamilDepartment of Basic Medical Sciences, Salim Habib University, Karachi, Pakistan.
Raahim AliBaqai Institute of Pharmaceutical Sciences, Baqai Medical University, Karachi, Pakistan.
Farah Fatima AbbassDepartment of Pathology, Dow University of Health Sciences, Karachi, Pakistan.
Nehad KhanDepartment of Pathology, Dow University of Health Sciences, Karachi, Pakistan.
Ramsha KhanDepartment of Pathology, Dow University of Health Sciences, Karachi, Pakistan.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundIncreased expression of MRP 1 in AML patients results in the efflux of drugs from the cells, preventing the patient from achieving remission or potentially leading to relapse. Several studies have demonstrated that early identification of ABC transporter may yield favorable outcomes. AIMS AND

objectivesThe objectives of the study were to investigate the correlation between MRP 1 gene expression and MRP 1 protein levels and the response to remission induction in AML patients.

methodsA total of 40 AML patients were recruited from March 2021 to June 2022. Peripheral blood was collected in two tubes (yellow and purple top) to assess the MRP 1 gene and protein. For MRP 1 gene assessment, RNA was isolated from blood samples, cDNA was prepared, and qRT-PCR was performed to analyze gene expression. The relationship between the gene and complete remission was determined. Identification of MRP 1 protein was conducted using ELISA, and the relationship between protein levels and complete remission (CR) was explored.

resultsMost of the patients were aged between 25 and 39 years, encompassing both males and females. This study observed a clinical correlation between MRP 1 gene expression and complete remission. The findings revealed that 69.2 percent of patients with high gene expression failed to achieve complete remission, whereas the analysis of MRP 1 protein in relation to complete remission showed no statistical significance. The MRP1 gene showed high expression (66.7%) in patients with FLT3 mutation, whereas low expression of MRP1 was associated with a high occurrence (60%) of NMP1 mutation.

conclusionFurther comprehensive multicenter studies with larger sample sizes are required to validate the findings of this study. It is recommended to pinpoint the mechanism and regulation of MRP 1 and its interaction with other molecular pathways.

Indexed as

ATP-Binding Cassette, Sub-Family C ProteinsLeukemia, Myeloid, AcuteAdultAgedFemaleHumansInduction ChemotherapyMaleMiddle AgedRemission InductionYoung AdultATP-Binding Cassette, Sub-Family C Proteinsmultidrug resistance-associated protein 1cytogeneticsFLT 3MRP1myeloid leukemia.NPM 1remission

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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.