Results 51 to 60 of about 98,057 (268)
Significance of color doppler ultrasonography in the assessment of pancreatic carcinoma vascular invasion [PDF]
Vojnosanitetski Pregled, 2006 Background/Aim. It is highly appreciated to provide exact data on vascular invasion of pancreatic carcinoma relying as much as possible on non-invasive diagnostic procedures.
Alempijević Tamara +4 more
doaj +1 more source
The role of miR‐335‐5p in the redifferentiation of BRAF p.V600E thyroid cancers
Molecular Oncology, EarlyView.The BRAF p.V600E mutation promotes thyroid cancer dedifferentiation and radioiodine resistance. Using a network approach, we identified miR‐335‐5p as a key regulator of BRAF‐mutated thyroid tumors. Restoring miR‐335‐5p increased thyroid‐specific gene expression and iodine uptake in cells and organoids.
Valeria Pecce +11 more
wiley +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
Advances in research of invasion and recurrence of pituitary adenoma
Chinese Journal of Contemporary Neurology and Neurosurgery, 2017 Pituitary adenoma, a common intracranial neuroendocrine tumor is usually a benign tumor, some of which are of invasiveness and high recurrence, making it a problem to be solved in neurosurgery.
Xiao-ling YAN, Xue-bin ZHANG
doaj
Evaluation of miR-141, miR-200c, miR-30b Expression and Clinicopathological Features of Bladder Cancer [PDF]
International Journal of Molecular and Cellular Medicine, 2015 Bladder cancer (BC) ranks the second most common genitourinary tract malignant tumor with high mortality and 70% recurrence rate worldwide. MiRNAs expression has noticeable role in bladder tumorigenesis.
Ali Mahdavinezhad +6 more
doaj
KDM7A and KDM1A inhibition suppresses tumour promoting pathways in prostate cancer
Molecular Oncology, EarlyView.Treatment resistance is a major challenge for patients with advanced prostate cancer. This study examined an alternative approach to target the major prostate cancer‐promoting pathway by targeting epigenetic factors, whose levels are higher in tumours.
Jennie N Jeyapalan +16 more
wiley +1 more source
What’s the importance of peptidases in cancer? [PDF]
Einstein (São Paulo), 2009 A synonym for a successful tumor spread is a productive invasive cell migration, a process by which the extracellular matrix plays the role of substrate for cells to move and reach a secondary site.
Adriana Miti Nakahata +2 more
doaj
Hijacking emergency granulopoiesis: Neutrophil ontogeny and reprogramming in cancer
Molecular Oncology, EarlyView.Neutrophils are highly plastic innate immune cells; their functions in cancer extend beyond the tumour microenvironment. This Review summarises current understanding of neutrophil maturation and heterogeneity and highlights tumour‐induced granulopoiesis as a systemic programme that expands immature, immunosuppressive neutrophils via tumour‐derived ...
Gabriela Marinescu, Yi Feng
wiley +1 more source
Study on invasion and migration of malignant glioma
Chinese Journal of Contemporary Neurology and Neurosurgery, 2018 Glioma shows diffuse infiltrative growth in the brain parenchyma. Even following the principle of "maximum safe resection", the residual tumor cells are resistant to adjuvant chemoradiotherapy and continue to invase and migrate in the brain tissue.
Xue-jun YANG, Long HAI, Sheng-ping YU
doaj
Prognosis of invasive intraductal papillary mucinous neoplasms of the pancreas
World Journal of Gastrointestinal Surgery, 2010 Intraductal papillary mucinous neoplasms (IPMN) are mucin producing cystic neoplasms of the pancreas histologically classified as having non-invasive and invasive components. The five-year survival rates for non-invasive and associated invasive carcinoma are 90% and 40%, respectively in resected IPMN lesions.
Adam C, Yopp, Peter J, Allen
openaire +2 more sources