Results 51 to 60 of about 1,721,302 (204)

Normal and Neoplastic Growth Suppression by the Extended Myc Network

open access: yesCells, 2022
Among the first discovered and most prominent cellular oncogenes is MYC, which encodes a bHLH-ZIP transcription factor (Myc) that both activates and suppresses numerous genes involved in proliferation, energy production, metabolism and translation.
Edward V. Prochownik, Huabo Wang
doaj   +1 more source

Positive and negative regulation of Myc-mediated transcription [PDF]

open access: yes, 2008
The aim of this thesis has been focused to analyze the positive regulation of Myc-mediated transcription by P-TEFb elongation complex, and the negative control exerted by p14ARF onco-suppressor on Myc's transactivation functions.
Gargano, Barbara
core   +1 more source

Identification of MYC genes in four Cucurbitaceae species and their roles in the response to temperature stress

open access: yesBMC Genomics
Background Myelocytomatosis (MYC) transcription factors are crucial mediators of the response of plants to environmental stresses through via binding to DNA regulatory regions.
Tao Liu   +8 more
doaj   +1 more source

Striking similarity in the gene expression levels of individual Myc module members among ESCs, EpiSCs, and partial iPSCs. [PDF]

open access: yesPLoS ONE, 2013
Predominant transcriptional subnetworks called Core, Myc, and PRC modules have been shown to participate in preservation of the pluripotency and self-renewality of embryonic stem cells (ESCs).
Masataka Hirasaki   +6 more
doaj   +1 more source

Germinal Centre B Cell Functions and Lymphomagenesis: Circuits Involving MYC and MicroRNAs

open access: yesCells, 2019
Background: The transcription factor MYC regulates several biological cellular processes, and its target gene network comprises approximately 15% of all human genes, including microRNAs (miRNAs), that also contribute to MYC regulatory activity.
Marcela Cristina Robaina   +2 more
doaj   +1 more source

Integrated analysis of bulk and single-cell RNA-seq reveals the role of MYC signaling in lung adenocarcinoma

open access: yesFrontiers in Genetics, 2022
MYC is one of the well-known oncogenes, and its important role in cancer still remains largely unknown. We obtained lung adenocarcinoma (LUAD) multi-omics data including genome, transcriptome, and single-cell sequencing data from multiple cohorts.
Lu Hao, Qiuyan Chen, Xi Chen, Qing Zhou
doaj   +1 more source

Organization and expression of the chicken N-myc gene. [PDF]

open access: yesMolecular and Cellular Biology, 1990
We cloned the chicken N-myc gene and analyzed its structure and expression. We found that it consisted of three exons with coding regions in exons 2 and 3. Comparison to mammalian N-myc genomic sequence indicated that nucleotide sequences of the 5'-flanking region, noncoding exon 1, and introns were not conserved, but coding and 3' noncoding sequences ...
S, Sawai   +3 more
openaire   +2 more sources

Identifying Genes Regulated in a Myc-dependent Manner [PDF]

open access: yesJournal of Biological Chemistry, 2002
The c-myc proto-oncogene can direct a diverse array of biological activities, including cell cycle progression, apoptosis, and differentiation. It is believed that Myc can affect this wide variety of activities by functioning as a regulator of gene transcription, although few targets have been identified to date.
John D, Watson   +4 more
openaire   +2 more sources

c-Myc induced changes in higher order rDNA structure accompany growth factor stimulation of quiescent cells [PDF]

open access: yes, 2007
Human c-Myc is believed to be a high level coordinator of protein synthesis capacity and cell growth rate, capable of activating transcription by all three nuclear RNA Polymerases.
Rachel G. Berkson   +2 more
core  

Modified screening of MYC promotor region elements using the CRISPR library in ovarian cancer

open access: yesJournal of Ovarian Research
Ovarian cancer remains one of the most lethal gynecological malignancies owing to its high recurrence rate and chemotherapeutic resistance. MYC is a well-known proto-oncogene that is frequently amplified in ovarian cancer and has been implicated in drug ...
Akiko Yamamoto   +7 more
doaj   +1 more source

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