Cancer Weekly
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Angiogenesis
Data on angiogenesis detailed by researchers at University of Sao Paulo
August 12th, 2008
According to recent research from Sao Paulo, Brazil, "Most meningiomas are benign tumours of arachnoidal origin, although a small number have high proliferative rates and invasive properties which complicate complete surgical resection and are associated with increased recurrence rates. Few prognostic indicators exist for meningiomas and further research is necessary to identify factors that influence tumour invasion, oedema and recurrence." "Paraffin sections from 25 intracranial meningiomas were analysed for expression of the proteins vascular endothelial growth factor (VEGF), VEGF receptors Flt1 and Flk1, E-cadherin, metalloproteinases 2 and 9 (MMP2, MMP9), CD44,...
Source: Cancer Weekly (2008-08-12)
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