Results 41 to 50 of about 240,615 (263)
Molecular Oncology, EarlyView.This study identifies somatostatin receptor 4 (Sstr4) as a critical tumor suppressor against skin and head/neck cancers (HNSCC, cSCC, and BCC). The loss of Sstr4 removes a check on cell growth, causing hyperactivation of the MAPK‐ERK signaling pathway (↑).
Ali Taqvi +6 more
wiley +1 more source
The Function and Molecular Mechnism of Cyclin Y Protein
Chinese Journal of Lung Cancer, 2013 A novel cyclin, cyclin Y, is one of the most highly conserved members of the cyclin superfamily, which is famous for their important roles in regulating the cell cycle and transcription.
Xiaoting ZHAO, Mei JIANG, Wentao YUE
doaj +1 more source
Epstein-Barr virus nuclear antigen 3C facilitates G1-S transition by stabilizing and enhancing the function of cyclin D1. [PDF]
PLoS Pathogens, 2011 EBNA3C, one of the Epstein-Barr virus (EBV)-encoded latent antigens, is essential for primary B-cell transformation. Cyclin D1, a key regulator of G1 to S phase progression, is tightly associated and aberrantly expressed in numerous human cancers ...
Abhik Saha +7 more
doaj +1 more source
Mechanisms and therapeutic opportunities of the ribotoxic stress response in cancer
Molecular Oncology, EarlyView.Cancer cells' high translational demand creates opportunities to therapeutically target ribosome function. Ribosome stalling and collisions activate ZAKα and the ribotoxic stress response (RSR), which can trigger rapid, p53‐independent apoptosis in cancer.
Anastassiya Kim +7 more
wiley +1 more source
The EMBO JournalEntry into mitosis has been classically attributed to the activation of a cyclin B/Cdk1 amplification loop via a partial pool of this kinase becoming active at the end of G2 phase. However, how this initial pool is activated is still unknown.
Benjamin Lacroix +7 more
doaj +1 more source
Distinct properties of cyclin-dependent kinase complexes containing cyclin A1 and cyclin A2 [PDF]
Biochemical and Biophysical Research Communications, 2009 The distinct expression patterns of the two A-type cyclins during spermatogenesis and the absolute requirement for cyclin A1 in this biological process in vivo suggest that they may confer distinct biochemical properties to their CDK partners. We therefore compared human cyclin A1- and cyclin A2-containing CDK complexes in vitro by determining kinetic ...
Ayesha R, Joshi +3 more
openaire +2 more sources
Molecular Oncology, EarlyView.High‐risk bladder cancer is typically treated with Bacillus Calmette‐Guérin (BCG), but 30–40% of patients relapse. No FDA‐ or CE‐approved biomarkers currently predict or prognosticate BCG failure. We systematically reviewed the literature and identified 72 eligible studies, revealing several promising biomarkers associated with BCG treatment response ...
Rui Ribeiro‐Pereira +7 more
wiley +1 more source
Zhongguo shiyan zhenduanxue, 2012 目的探讨食管癌组织中细胞周期蛋白（CyclinD1、CyclinA、CyclinB1、CyclinE）的表达规律,其与食管癌临床病理参数的关系。方法采用免疫组化技术检测CyclinD1、CyclinA、CyclinB1、CyclinE在58例食管癌组织和45例正常食管黏膜组织中的表达情况。结果 CyclinD1、CyclinA、CyclinB1、CyclinE在正常食管黏膜组织中低表达。随着食管癌分化程度的降低,CyclinD1、CyclinA、CyclinB1、CyclinE表达的阳性率明显升高 ...
刘馨莲, 李淑蓉, 孙静, 殷舞
doaj
Molecular Oncology, EarlyView.In head and neck squamous cell carcinoma (HNSCC) p53 and p63 exert opposite roles on the transcription regulation of the lncRNA NEAT1. Under basal conditions, p53 levels are low and p63 represses NEAT1 expression. Upon genotoxic stress, p53 is rapidly induced, displacing p63 from the NEAT1 promoter leading to NEAT1 transcriptional activation and ...
Sara De Domenico +5 more
wiley +1 more source
Molecular Oncology, EarlyView.Incomplete microwave ablation (iMWA) of liver cancer triggers a biphasic progression in residual tumors. At Day 3, the microenvironment is characterized by acute inflammatory responses and extracellular matrix (ECM) remodeling. By Day 14, a profound shift occurs toward oncogenic signal transduction and immunosuppression, marked by macrophage ...
Yu Liu +9 more
wiley +1 more source