ArticleInternational journal of molecular and cellular medicine2016
Gene Expression and Methylation Pattern in HRK Apoptotic Gene in Myelodysplastic Syndrome.
Article in International journal of molecular and cellular medicine, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.
What it found
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Who cites it
4 citing papers in PubMed, 5 citations in OpenAlex.
- Unravelling the Epigenome of Myelodysplastic Syndrome: Diagnosis, Prognosis, and Response to Therapy.Cancers · 2020Review
- Apoptotic and antimetastatic activities of betulin isolated fromCancer management and research · 2019Article
- Trichloroethylene metabolite S-(1,2-dichlorovinyl)-l-cysteine induces lipid peroxidation-associated apoptosis via the intrinsic and extrinsic apoptosis pathways in a first-trimester placental cell line.Toxicology and applied pharmacology · 2018Article
- DNA Methylation Events as Markers for Diagnosis and Management of Acute Myeloid Leukemia and Myelodysplastic Syndrome.Disease markers · 2017Review
Corrections and comments
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Authors and funding
7 authors at 4 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Myelodysplastic syndromes (MDSs) are a clonal bone marrow (BM) disease characterized by ineffective hematopoiesis, dysplastic maturation and progression to acute myeloid leukemia (AML). Methylation silencing of HRK has been found in several human malignancies. In this study, we explored the association of HRK methylation status with its expression, clinical parameters and MDS subtypes in MDS patients. To study the methylation status of HRK gene, we applied Methylation Sensitive-High Resolution Melting Curve Analysis (MS-HRM) in MDS patients, as well as healthy controls and EpiTect®PCR Control DNA. Real time RT-PCR was used for gene expression analysis. Methylation frequency in promoter region of HRK in patient samples was 20.37%. Methylation of HRK was significantly related to transcriptional downregulation (P=0.023). The difference in frequency of hypermethylated HRK gene was significant between good (10%) and poor (71.42%) cytogenetic risk groups (P= 0.001), advanced stage MDS patients (66.66%) in comparison with early stage MDS patients (2.56%) (P= 0.00), higher- risk MDS group (61.53%) and lower- risk MDS group (7.31%) (P= 0.00). HRK hypermethylation was associated with advanced- stage MDS and downregulation of HRK gene may play a role in the progression of MDS.
Indexed as
Identifiers
27478805PMC4947213W2483345042What OpenQuestion holds
Registered trials
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.