suppressor gene

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Related to suppressor gene: lethal gene, suppressor mutation
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Noun1.suppressor gene - a gene that suppresses the phenotypic expression of another gene (especially of a mutant gene)
cistron, gene, factor - (genetics) a segment of DNA that is involved in producing a polypeptide chain; it can include regions preceding and following the coding DNA as well as introns between the exons; it is considered a unit of heredity; "genes were formerly called factors"
tumor suppressor gene - a suppressor gene that blocks unscheduled cell division
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gène suppresseur
References in periodicals archive ?
In July 2018, the company entered a Sponsored Research Agreement with The University of Texas MD Anderson Cancer Center to fund a research study entitled, "A Novel Therapeutic Approach for the Treatment of Cancer Using a Combination of the Multifactorial Tumor Suppressor Gene TUSC2 and Immunotherapy."
The company added that the p53 tumour suppressor gene is the most frequently mutated gene in human cancer, occurring in approximately 50% of all human tumours.
The study found mutations in the PTPRJ tumor suppressor gene in seven of the tumors, and cancer-activating mutations in the RAS gene in nine of the tumors, in addition to changes in the genes MDM2 and TP53.
[USA], Sep 22 (ANI): Turns out, mutations in the tumor suppressor gene SPOP contribute to cancer by disrupting a process called liquid-liquid phase separation.
BRCA1 is a class of genes known as tumour suppressor genes because they normally act to restrain the growth of cells in the breast, while BRCA2 is a tumour suppressor gene that is found in all humans.
Screening Results of Tumor Suppressor Gene. To screen genes with the function of tumor inhibition in advanced CRC, only genes with downregulated mRNA expression and upregulated methylation level in metastatic CRC were selected.
The best known tumour suppressor gene is likely p53, also known as the guardian of the genome.
Furthermore, the TP53 tumor suppressor gene was inhibited at least five times more in samples from organ transplant recipients, compared with those from immunocompetent patients, Dr.
SAM and SH3 domain containing protein 1 (SASH1) is identified to be a tumor suppressor gene for breast cancer.
The tumour suppressor gene p53-mutated approximately in 70% of adult solid tumours.
Laiho's research linked the pathway to p53 gene activity; p53 is a tumor suppressor gene, a protein that regulates cell growth, and it is the most frequently mutated suppressor gene in cancer.
Summary: TEHRAN (FNA)- A particular tumor suppressor gene that fights cancer cells does more than clamp down on unabated cell division -- the hallmark of the disease -- it also can help make cells more fit by allowing them to fend off stress, findings of a new study said.