Results 51 to 60 of about 428,204 (309)
Cadmium induces CCL2 production in glioblastoma cells via activation of MAPK, PI3K, and PKC pathways
Journal of Immunotoxicology, 2020 Cadmium (Cd) is accumulated in human astrocytes and induces the production of interleukin (IL)-6 and IL-8. Astrocytes are one of the major sources of chemokine C–C motif ligand 2 (CCL2; known as monocyte chemoattractant protein-1 [MCP-1]), in the brain ...
Thitima Kasemsuk +4 more
doaj +1 more source
Tumour–host interactions in Drosophila: mechanisms in the tumour micro‐ and macroenvironment
Molecular Oncology, EarlyView.This review examines how tumour–host crosstalk takes place at multiple levels of biological organisation, from local cell competition and immune crosstalk to organism‐wide metabolic and physiological collapse. Here, we integrate findings from Drosophila melanogaster studies that reveal conserved mechanisms through which tumours hijack host systems to ...
José Teles‐Reis, Tor Erik Rusten
wiley +1 more source
Shifting the balance of mitochondrial apoptosis: therapeutic perspectives [PDF]
, 2012 Signaling via the intrinsic (mitochondrial) pathway of apoptosis represents one of the critical signal transduction cascades that control the regulation of cell death.
Simone Fulda +2 more
core +1 more source
Molecular Oncology, EarlyView.This study shows that lung adenocarcinomas exploit developmental branching morphogenesis to acquire a therapy resistant basal‐like tumour cell state. This process was found to be regulated by combined TP53 loss‐of‐function and type‐I interferon signalling, identifying a novel axis for biomarker and therapeutic target discovery.
Kamila J Bienkowska +13 more
wiley +1 more source
Monkeypox Virus Aggressively Invades via GP120 Domains and PI3K/GTPase-like System of F13 Protein [PDF]
, 2022 Infection with the monkeypox virus (MPXV) causes a condition comparable to that of smallpox, albeit with fewer symptoms and severity. The typical magnitude and duration of monkeypox epidemics will increase as human protection from the smallpox vaccine ...
wenzhong, liu, hualan, li
core +1 more source
Loss of IGF‐1R impairs DNA‐PKcs recruitment to chromatin leading to defective end‐joining
Molecular Oncology, EarlyView.IGF‐1R promotes radioresistance by facilitating DNA‐PKcs recruitment to chromatin, enabling non‐homologous end‐joining (NHEJ) repair of double‐strand breaks. Inhibition or loss of IGF‐1R disrupts this recruitment to damage sites, driving compensatory reliance on microhomology‐mediated end‐joining (MMEJ) repair.
Matthew O. Ellis +3 more
wiley +1 more source
Targeting drug-resistant prostate cancer with dual PI3K/mTOR inhibition
, 2014 The phosphatidylinositol-3-kinase (PI3K)/Akt/mTOR pathway is one of the most frequently activated signaling pathways in prostate cancer cells, and loss of the tumor suppressor PTEN and amplification of PIK3CA are the two most commonly detected mechanisms
Ling, Patrick, Tang, Kai Dun
core +1 more source
, 2020 Supplemental Material, Ethical_review for miR-331-3p Inhibits Proliferation and Promotes Apoptosis of Nasopharyngeal Carcinoma Cells by Targeting elf4B-PI3K-AKT Pathway by Zhang Xuefang, Zheng Ruinian, Jiang Liji, Zhang Chun, Zheng Qiaolan, Jia Jun, Chen
Huang Junrong (8366229) +7 more
core +1 more source
Molecular Oncology, EarlyView.The novel styrylquinazolinone‐based molecule W1B effectively suppresses glioblastoma by inhibiting IGF1R and EGFR. In high‐glucose microenvironments driving tumor resistance, W1B acts synergistically with the EGFR inhibitor dacomitinib. This combination safely blocks compensatory survival signaling in zebrafish xenograft models. Showcasing promising in
Patryk Rurka +9 more
wiley +1 more source
陆军军医大学学报Objective To explore the effect of myotubularin-related protein 6 (MTMR6) on the invasion of hepatocellular carcinoma cell line HepG2 and the potential molecular mechanism.
LIANG Xiao, CHEN Hongyu, PENG Xueqin
doaj +1 more source