Purification and characterization of human H-RAS proteins expressed in Escherichia coli [PDF]
, 1985 The full-length normal and T24 mutant human H-ras proteins and two truncated derivatives of the T24 mutant were expressed efficiently in Escherichia coli. The proteins accumulated to 1 to 5% of total cellular protein, and each was specifically recognized
Gross, M. +7 more
core +1 more source
Long non-coding RNAs in cutaneous melanoma : clinical perspectives [PDF]
, 2017 Metastatic melanoma of the skin has a high mortality despite the recent introduction of targeted therapy and immunotherapy. Long non-coding RNAs (lncRNAs) are defined as transcripts of more than 200 nucleotides in length that lack protein-coding ...
Brochez, Lieve +4 more
core +1 more source
Role and mechanism of action of nuclear receptor coactivator 4 in the development of acquired resis-tance to targeted inhibitors in pancreatic cancer with KRAS G12C mutation [PDF]
精准医学杂志Objective To investigate the role and mechanism of action of nuclear receptor coactivator 4 (NCOA4) in acquired resistance to targeted inhibitors in pancreatic cancer with KRAS G12C mutation.
CHANG Hao, WANG Ya'nan, LIU Shihai, WANG Jing
doaj +1 more source
Transcriptomic and ChIP-sequence interrogation of EGFR signaling in HER2+ breast cancer cells reveals a dynamic chromatin landscape and S100 genes as targets. [PDF]
, 2019 BACKGROUND:The Human Epidermal Growth Factor Receptor (EGFR/HER1) can be activated by several ligands including Transforming Growth Factor alpha (TGF-α) and Epidermal Growth Factor (EGF).
Dutta, Pranabananda +5 more
core +5 more sources
High-Resolution Three-Dimensional NMR Structure Of The KRAS Proto-Oncogene Promoter Reveals Key Features Of A G-Quadruplex Involved In Transcriptional Regulation [PDF]
, 2017 Non-canonical base pairing within guanine-rich DNA and RNA sequences can produce G-quartets, whose stacking leads to the formation of a G-quadruplex (G4).
Ivashchenko, S. +5 more
core +2 more sources
Liver: Intrahepatic cholangiocarcinoma [PDF]
, 2009 Review on Liver: Intrahepatic cholangiocarcinoma, with data on clinics, and the genes ...
Aishima, S, Enjoji, M
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Reciprocal regulation of PKA and rac signaling [PDF]
, 2013 Activated G protein-coupled receptors (GPCRs) and receptor tyrosine kinases relay extracellular signals through spatial and temporal controlled kinase and GTPase entities.
A. Riml +47 more
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ErbB receptors and cell polarity: New pathways and paradigms for understanding cell migration and invasion [PDF]
, 2008 The ErbB family of receptor tyrosine kinases is involved in initiation and progression of a number of human cancers, and receptor activation or overexpression correlates with poor patient survival.
Feigin, M. E., Muthuswamy, S. K.
core +1 more source
Comparison of quantitative faecal immunochemical tests for haemoglobin (FIT) for asymptomatic population screening [PDF]
, 2016 Although colonoscopy, despite disadvantages, remains the “gold standard” for investigation of suspected colorectal disease, faecal immunochemical tests for haemoglobin (FIT) are now considered the best non-invasive investigation for use in asymptomatic ...
Fraser, Callum G.
core +2 more sources
DiagnosticsMicrosatellite Instability (MSI-H) occurs in approximately 15% of non-metastatic colon cancers, influencing patient outcomes positively compared to microsatellite stable (MSS) cancers. This systematic review focuses on the prognostic significance of KRAS,
Elena Orlandi +7 more
doaj +1 more source