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Chemotherapy of vascularised tumours: Role of vessel density and the effect of vascular “pruning”

Journal of Theoretical Biology, 2010
In this work we propose to model chemotherapy taking into account the mutual interaction between tumour growth and the development of tumour vasculature. By adopting a simple model for this interaction, and assuming that the efficacy of a drug can be modulated by the vessel density, we study the constant continuous therapy, the periodic bolus-based ...
D'ONOFRIO A, Gandolfi A
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OCTA vessel density changes in the macular zone in glaucomatous eyes

Graefe's Archive for Clinical and Experimental Ophthalmology, 2018
To evaluate whether macular optical coherence tomography angiography (OCTA) can detect altered vessel density (VD) in the superficial and deep vascular plexus in glaucomatous eyes and to compare the diagnostic utility of the individual VD parameters.The macular VD of 135 eyes, comprising 85 eyes diagnosed with glaucoma and 50 healthy control eyes, was ...
C. Lommatzsch +4 more
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The density and dimensions of exchange vessels in Octopus pallidus

Journal of Zoology, 1982
The microvasculature of the brachial muscle and neuropil tissues of Octopus pallidus was investigated quantitatively with the aid of electron microscopy. Morphometrically the microvascular beds of the two tissue types proved very similar. The average lumenal diameter of the exchange vessels was approximately 8·0 μm, and the average minimum vessel wall (
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Anatomic variability in superficial blood vessel and lymphatic vessel density