Results 91 to 100 of about 24,477,013 (226)

The nitty‐gritty of vascular permeability in cancer: targeting blood endothelium to control metastases

British Journal of Pharmacology, EarlyView.
Blood vascular permeability is a hallmark of cancer and acts as an active driver of metastatic dissemination. Metastasis accounts for the vast majority of cancer deaths, yet most work has focussed on tumour‐intrinsic traits and angiogenesis, while the specific contribution of endothelial barrier regulation to intravasation and extravasation remains ...
Pierre Boucher, Mérone Da Costa Oliveira, Adrien Levesque, Alexandre Rutault, Patrick Savoyaud, Nicolas Bréchot, Stéphane Germain   +6 more
wiley   +1 more source

Bioinformatics and computational studies of marine natural products in identifying novel VEGFR-2 inhibitors for breast cancer treatment

Results in Chemistry
Angiogenesis, a hallmark feature of cancer, is the process through which new blood vessels are formed from the preexisting vessels around the cancerous tissue.
Umar Yousuf, Humairah Tabasum, Urooj Un Nissa, Shazia Gul, Mushtaq A. Mir, Nasreena Bashir, Venkatramanan Varadharajan, Tanvir Ul Hassan Dar, Masood Ahmad Rizvi, Basharat Ahmad Bhat   +9 more
doaj   +1 more source

Immunohistochemical study of neoangiogenesis markers in squamous cell lung cancer

Patologìâ, 2019
Aim – to study VEGFR-2 and CD34 immunohistochemical expression in squamous cell lung cancer. Materials and methods. Pathomorphological and immunohistochemical studies of surgical material from 20 patients, which were treated in ZRCOD because of SCLC ...
M. M. Baudarbekova
doaj   +1 more source

Targeting KRAS for cancer therapy

British Journal of Pharmacology, EarlyView.
In recent years, therapeutics targeted against KRAS proto‐oncogene GTPase (KRAS)‐mutant cancers have seen significant progress. Herein we outline the biology and epidemiology of KRAS alterations at the lineage and allele levels, reviewing the clinical evidence for KRASG12C inhibition from the discovery of the recessive switch pocket to sotorasib ...
Jianlong Jia, Ruonan Liu, Tonia A. Adamide, Isis E. Fernandez, Georgios T. Stathopoulos   +4 more
wiley   +1 more source

Long non‐coding RNAs at the crossroads of inflammation, cancer and angiogenesis: Molecular mechanisms and their potential as therapeutic targets

British Journal of Pharmacology, EarlyView.
Long non‐coding RNAs (lncRNAs), a broad class of non‐protein‐coding RNAs, are characterized as new regulators of gene expression at the epigenetic, transcriptional, and post‐transcriptional level. Thus, lncRNAs are involved in the regulation of physiological processes and the development of human diseases and cancer by modulating proinflammatory ...
Charlie Leboff, Pamela Calle‐Mendoza, Maria Hatziapostolou, Christos Polytarchou   +3 more
wiley   +1 more source

The role of heterodimerization between VEGFR-1 and VEGFR-2 in the regulation of endothelial cell homeostasis [PDF]

, 2012
VEGF-A activity is tightly regulated by ligand and receptor availability. Here we investigate the physiological function of heterodimers between VEGF receptor-1 (VEGFR-1; Flt-1) and VEGFR-2 (KDR; Flk-1) (VEGFR(1-2)) in endothelial cells with a synthetic ...
Cudmore, Melissa J., Gu, Yuchun, Barleon, Bernhard, Hewett, Peter W, Al-Ani, Bahjat, Newby, David E., Cudmore, Melissa J, Fujisawa, Takeshi; id_orcid, Weich, Herbert, Hewett, Peter, Newby, David E, Sissaoui, Samir, Ahmed, Asif, Hewett, Peter W., Wang, Ke-Qing, Cai, Meng, Miller, Mark R., Ramma, Wenda, Fujisawa, Takeshi, Ahmad, Shakil, Miller, Mark R, Ma, Bin   +21 more
core   +1 more source

MEN1 Deficiency Drives Lung Cancer Progression via Activation of MMP10‐Mediated Angiogenesis

Cancer Science, EarlyView.
MEN1 deficiency promotes JunD‐mediated upregulation of MMP10 expression, which cleaves pro‐HB‐EGF and activates endothelial EGFR. This triggers the PI3K/Akt and MEK/ERK signaling pathways, thereby driving angiogenesis and tumor progression. MMP10 inhibitor treatment blocks this cleavage, suppresses EGFR signaling, and thereby delays malignant ...
Chengyu Wei, Xiangyu Liu, Shimin Hu, Xiaodie Shen, Yingli Liu, Xinxin Qin, Ye Zhou, Jianqi Zheng, Bingke Tian, Jingfang Hong, Yongxia Song, Di Wang, Linlin Peng, Jinxia Ding, Fang Wang, Hui Zhang, Shihao Zhang, Huan Qiu   +17 more
wiley   +1 more source

The anti-vascular endothelial growth factor receptor-1 monoclonal antibody D16F7 inhibits invasiveness of human glioblastoma and glioblastoma stem cells

Journal of Experimental & Clinical Cancer Research, 2017
Background Glioblastoma (GBM) is a highly migratory, invasive, and angiogenic brain tumor. Like vascular endothelial growth factor-A (VEGF-A), placental growth factor (PlGF) promotes GBM angiogenesis. VEGF-A is a ligand for both VEGF receptor-1 (VEGFR-1)
Maria Grazia Atzori, Lucio Tentori, Federica Ruffini, Claudia Ceci, Lucia Lisi, Elena Bonanno, Manuel Scimeca, Eskil Eskilsson, Thomas Daubon, Hrvoje Miletic, Lucia Ricci Vitiani, Roberto Pallini, Pierluigi Navarra, Rolf Bjerkvig, Stefania D’Atri, Pedro Miguel Lacal, Grazia Graziani   +16 more
doaj   +1 more source

Lung Cancer Brain Metastasis: Brain Microenvironmental Adaptation, Therapeutic Resistance and Translational Strategies

Cancer Science, EarlyView.
Lung cancer brain metastasis is shaped by dynamic crosstalk among tumor cells, the blood–brain barrier, glial and immune cells, neurons, and metabolic niches. This review integrates these mechanisms with therapeutic resistance, translational models, CNS delivery, and multidisciplinary treatment strategies.
Jun Yang, Junyi Xiong, Li Ying, Yanyang Zeng, Ziqiang Ouyang, Mei Liu, Meihua Li   +6 more
wiley   +1 more source

A Specific tRNA Half, 3'tiRNA‐GlyGCC, Regulates Hypoxic Pulmonary Artery Smooth Muscle Cell Proliferation via Myrf‐Mediated Endoplasmic Reticulum Stress

Cell Proliferation, EarlyView.
A schematic diagram illustrating how 3′tiRNA‐GlyGCC promotes the endoplasmic reticulum stress (ERS) and proliferation in hypoxic pulmonary artery smooth muscle cells (PASMCs) by inhibiting the expression of myelin regulatory factor (Myrf), ultimately leading to pulmonary hypertension (PH).
Lixin Zhang, Xiaoyu Guan, Xiangrui Zhu, Yingying Hao, Ya Xu, Hao Yuan, Danni Gao, Hongxia Du, Jiayu Li, Weiwei Cao, Cui Ma, Xiaoying Wang   +11 more
wiley   +1 more source