Results 271 to 280 of about 263,648 (295)
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Chemotherapy of vascularised tumours: Role of vessel density and the effect of vascular “pruning”
Journal of Theoretical Biology, 2010In 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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Developmental characteristics of vessel density in the human fetal and infant brains
Early Human Development, 1998We demonstrated the developmental characteristics of vessel density in the human brain, using an antibody against CD31, which specifically reacts with endothelium. In the cerebral cortex and subcortical white matter, the vessel density was low at 16-28 weeks of gestation (GW), and then increased after 36 GW. In the deep white matter, the vessel density
T, Miyawaki, K, Matsui, S, Takashima
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The density and dimensions of exchange vessels in Octopus pallidus
Journal of Zoology, 1982The 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
Journal of Cutaneous Pathology, 2010Keith, Duffy +6 more
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Increased vessel density in psoriasis: involvement of lymphatic vessels in the papillary dermis
British Journal of Dermatology, 2008E, Fiedler, P, Helmbold, W C, Marsch
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Peripapillary and Macular Vessel Density in Unilateral Early Pseudoexfoliation Glaucoma
Journal of GlaucomaPrécis: In early pseudoexfoliation glaucoma (PXG), radial peripapillary capillary vessel density (RPC-VD) was reduced nasally, while the retinal nerve fiber layer (RNFL) thinned from the nasal to temporal sectors. Nonglaucomatous fellow eyes demonstrated no RPC-VD or RNFL loss in comparison to the controls.
Nilgun Solmaz, Turker Oba
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