Comparison of metabolic pathways between cancer cells and stromal cells in colorectal carcinomas: a metabolic survival role for tumor-associated stroma

MI Koukourakis, A Giatromanolaki, AL Harris, E Sivridis - Cancer research, 2006 - AACR
Understanding tumor metabolism is important for the development of anticancer therapies.
Immunohistochemical evaluation of colorectal adenocarcinomas showed that cancer cells …

Mean platelet volume: a useful marker of inflammatory bowel disease activity

AN Kapsoritakis, MI Koukourakis… - Official journal of the …, 2001 - journals.lww.com
OBJECTIVES: We investigated whether the mean platelet volume would be a useful marker
in the evaluation of inflammatory bowel disease activity. METHODS: Complete blood count, …

Hypoxia-inducible factor (HIF1A and HIF2A), angiogenesis, and chemoradiotherapy outcome of squamous cell head-and-neck cancer

MI Koukourakis, A Giatromanolaki, E Sivridis… - International Journal of …, 2002 - Elsevier
Purpose : Hypoxia-inducible factors HIF1α and HIF2α (HIFαs) regulate the expression of a
variety of genes encoding proteins related to angiogenesis and to anaerobic metabolism of …

Lactate dehydrogenase-5 (LDH-5) overexpression in non-small-cell lung cancer tissues is linked to tumour hypoxia, angiogenic factor production and poor prognosis

MI Koukourakis, A Giatromanolaki, E Sivridis… - British journal of …, 2003 - nature.com
Lactate dehydrogenase-5 (LDH-5) catalyses the reversible transformation of pyruvate to
lactate, having a principal position in the anaerobic cellular metabolism. Induction of LDH-5 …

Expression of hypoxia-inducible carbonic anhydrase-9 relates to angiogenic pathways and independently to poor outcome in non-small cell lung cancer

A Giatromanolaki, MI Koukourakis, E Sivridis… - Cancer research, 2001 - AACR
Carbonic anhydrase-9 (CA9), a transmembrane enzyme with an extracellular active site, is
involved in the reversible metabolism of the carbon dioxide to carbonic acid. Up-regulation of …

Radiation pneumonitis and fibrosis: mechanisms underlying its pathogenesis and implications for future research

PG Tsoutsou, MI Koukourakis - International Journal of Radiation Oncology …, 2006 - Elsevier
Radiation pneumonitis and subsequent radiation pulmonary fibrosis are the two main dose-limiting
factors when irradiating the thorax that can have severe implications for patients’ …

Hypoxia inducible factor (HIF-1a and HIF-2a) expression in early esophageal cancer and response to photodynamic therapy and radiotherapy

MI Koukourakis, A Giatromanolaki, J Skarlatos, L Corti… - Cancer research, 2001 - AACR
Hypoxia inducible factor 1a and 2a (HIF-1a and HIF-2a) are key proteins regulating cellular
response to hypoxia. Because the efficacy of photodynamic therapy (PDT) is dependent on …

[PDF][PDF] Endogenous markers of two separate hypoxia response pathways (hypoxia inducible factor 2 alpha and carbonic anhydrase 9) are associated with …

MI Koukourakis, SM Bentzen… - Journal of Clinical …, 2006 - researchgate.net
Purpose Randomized controlled trials have generally shown a benefit from accelerated
radiotherapy in head and neck squamous cell carcinoma (HNSCC). However, the large …

VEGF gene sequence variation defines VEGF gene expression status and angiogenic activity in non-small cell lung cancer

MI Koukourakis, D Papazoglou, A Giatromanolaki… - Lung cancer, 2004 - Elsevier
Different vascular endothelial growth factor (VEGF) gene polymorphisms have been shown
to result in different VEGF gene responsiveness to various stimuli and different capacity for …

Lactate dehydrogenase 5 (LDH5) relates to up-regulated hypoxia inducible factor pathway and metastasis in colorectal cancer

MI Koukourakis, A Giatromanolaki… - Clinical & experimental …, 2005 - Springer
Lactate dehydrogenase 5 (LDH5) is one of the five LDH isoenzymes and, apparently, the
most important for promoting anaerobic glycolysis. LDH5 is transcriptionally regulated by the …