Hypoxic microenvironment in cancer: molecular mechanisms and therapeutic interventions

Z Chen, F Han, Y Du, H Shi, W Zhou - Signal transduction and targeted …, 2023 - nature.com
Having a hypoxic microenvironment is a common and salient feature of most solid tumors.
Hypoxia has a profound effect on the biological behavior and malignant phenotype of …

Magnetic nanoparticles and clusters for magnetic hyperthermia: Optimizing their heat performance and developing combinatorial therapies to tackle cancer

H Gavilán, SK Avugadda… - Chemical Society …, 2021 - pubs.rsc.org
Magnetic hyperthermia (MHT) is a therapeutic modality for the treatment of solid tumors that
has now accumulated more than 30 years of experience. In the ongoing MHT clinical trials …

Antiangiogenesis strategies revisited: from starving tumors to alleviating hypoxia

RK Jain - Cancer cell, 2014 - cell.com
Ten antiangiogenic drugs targeting VEGF or its receptors are approved for cancer treatment.
However, these agents, intended to block tumors' blood supply, may cause hypoxia, which …

[HTML][HTML] Pan-cancer analysis of post-translational modifications reveals shared patterns of protein regulation

Y Geffen, S Anand, Y Akiyama, TM Yaron, Y Song… - Cell, 2023 - cell.com
Post-translational modifications (PTMs) play key roles in regulating cell signaling and
physiology in both normal and cancer cells. Advances in mass spectrometry enable high …

Oxygen sensing, homeostasis, and disease

GL Semenza - New England Journal of Medicine, 2011 - Mass Medical Soc
Pathways that sense a reduction in available oxygen are critical in the adaptation to lower
oxygen tensions at high altitude. Alterations in this system can contribute to the …

Defining the role of hypoxia-inducible factor 1 in cancer biology and therapeutics

GL Semenza - Oncogene, 2010 - nature.com
Adaptation of cancer cells to their microenvironment is an important driving force in the
clonal selection that leads to invasive and metastatic disease. O 2 concentrations are …

Spheroid-based drug screen: considerations and practical approach

J Friedrich, C Seidel, R Ebner, LA Kunz-Schughart - Nature protocols, 2009 - nature.com
Although used in academic research for several decades, 3D culture models have long
been regarded expensive, cumbersome and unnecessary in drug development processes …

Tumor microenvironment and radioresistance

T Suwa, M Kobayashi, JM Nam… - Experimental & molecular …, 2021 - nature.com
Metastasis is not the result of a random event, as cancer cells can sustain and proliferate
actively only in a suitable tissue microenvironment and then form metastases. Since Dr …

Mechanisms of change in gene copy number

PJ Hastings, JR Lupski, SM Rosenberg… - Nature Reviews Genetics, 2009 - nature.com
Deletions and duplications of chromosomal segments (copy number variants, CNVs) are a
major source of variation between individual humans and are an underlying factor in human …

DNA repair pathways as targets for cancer therapy

T Helleday, E Petermann, C Lundin, B Hodgson… - Nature Reviews …, 2008 - nature.com
DNA repair pathways can enable tumour cells to survive DNA damage that is induced by
chemotherapeutic treatments; therefore, inhibitors of specific DNA repair pathways might …