نتایج جستجو برای: oncogene protein
تعداد نتایج: 1251152 فیلتر نتایج به سال:
meduiiary thyroid carcinoma (mtc) occurs both sporadically and in the autosomal dominantly inherited multiple endocrine neoplasia (men) type 2 syndromes. the distinction between true sporadic mtc and a new mutation familial case is important for future clinical management of both the patient and family. the susceptibility gene for hereditary mtc is the ret proto-oncogene. dna analysis for germl...
Purpose: To investigate the role of centrosomal protein55 (CEP55) in melanoma. 
 Methods: The CEP55 expression human melanoma cells and normal melanocytes were determined by quantitative reverse transcription-polymerase chain reaction (qRT-PCR) western blot. Cell proliferation was evaluated colony formation CCK8 assays, while cell cycle assessed flow cytometry. Transwell assay used to migr...
Cancer cells must integrate multiple biosynthetic demands to drive indefinite proliferation. How these key cellular processes, such as metabolism and protein synthesis, crosstalk to fuel cancer cell growth is unknown. Here, we uncover the mechanism by which the Myc oncogene coordinates the production of the two most abundant classes of cellular macromolecules, proteins, and nucleic acids in can...
The ARF tumor suppressor is a central component of the cellular defense against oncogene activation in mammals. p14ARF activates p53 by binding and inhibiting HDM2, resulting, inter alia, in increased transcription and expression of the cyclin-dependent kinase inhibitor p21 and consequent cell-cycle arrest. We analyzed the effect of p14ARF induction on nucleolar protein dynamics using SILAC mas...
Genome wide proteomics of ERBB2 and EGFR and other oncogenic pathways in inflammatory breast cancer.
In this study we selected three breast cancer cell lines (SKBR3, SUM149 and SUM190) with different oncogene expression levels involved in ERBB2 and EGFR signaling pathways as a model system for the evaluation of selective integration of subsets of transcriptomic and proteomic data. We assessed the oncogene status with reads per kilobase per million mapped reads (RPKM) values for ERBB2 (14.4, 40...
Study on the mechanism of Erzhi Pill in the treatment of breast cancer based on network pharmacology
Objective: To explore the possible mechanism of Erzhi Pill in treatment breast cancer based on network pharmacology. Methods: Through systematic pharmacology database and analysis platform Traditional Chinese medicine (TCMSP) literature review, candidate active ingredients corresponding targets were retrieved collected. The UniProt Human Genome Annotation Database (Genecards) used to compare re...
MeduIIary thyroid carcinoma (MTC) occurs both sporadically and in the autosomal dominantly inherited multiple endocrine neoplasia (MEN) type 2 syndromes. The distinction between true sporadic MTC and a new mutation familial case is important for future clinical management of both the patient and family. The susceptibility gene for hereditary MTC is the RET proto-oncogene. DNA analysis for g...
Background & Aims: The use of siRNA to silence gene expression is increasingly expanding today. The aim of this study is to bioinformatically and experimentally investigate the inhibition of the HMGA2 gene and its corresponding effects on downstream genes expression rate in MDA-MB-231 cancer cell treated by shRNA and siRNA specific to HMGA2. Materials & Methods: To perform this bioinformatic a...
The defective acute leukemia viruses avian myeloblastosis virus (AMV) and E26 virus each contain an inserted cellular sequence related to the same highly conserved cellular gene, proto-amv. The oncogenes of these two retroviruses differ from this cellular proto-oncogene in gene structure, transcript structure, and gene product. The product of the AMV oncogene (myb) is a 48,000 Mr protein, p48my...
Hexachlorobenzene (HCB) is a lipophilic chemical compound that is widely distributed in the environment. HCB is known to cause liver tumors in experimental animals. In the present study the in vivo effect of HCB treatment on ornithine decarboxylase (ODC) and protein tyrosine kinase (PTK) activities, free polyamine content, and c-Myc, c-Fos, and c-Jun protein levels in rat liver were investigate...
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