Search Results - "BRAUN, R. D"

Hyperthermia enables tumor-specific nanoparticle delivery: Effect of particle size by GARHENG KONG, BRAUN, R. D, DEWHIRST, M. W

“…The efficacy of novel cancer therapeutics has been hampered by the ability to deliver these agents to the tumor at effective concentrations. Liposomes have…”
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Characterization of the effect of hyperthermia on nanoparticle extravasation from tumor vasculature by KONG, Garheng, BRAUN, Rod D, DEWHIRST, Mark W

“…The efficacy of novel cancer therapeutics can be hampered by inefficient delivery of agents to the tumor at effective concentrations. Liposomes have been used…”
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Initial stages of tumor cell-induced angiogenesis : Evaluation via skin window chambers in rodent models by LI, C.-Y, SIQING SHAN, QIAN HUANG, BRAUN, R. D, LANZEN, J, KANG HU, PENGNIAN LIN, DEWHIRST, M. W

“…There is a paucity of information about events that follow immediately after tumor cells are triggered to initiate the process of angiogenesis (the formation…”
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Quantification of longitudinal tissue pO2 gradients in window chamber tumours : impact on tumour hypoxia by DEWHIRST, M. W, ONG, E. T, BRAUN, R. D, SMITH, B, KLITZMAN, B, EVANS, S. M, WILSON, D

“…We previously reported that the arteriolar input in window chamber tumours is limited in number and is constrained to enter the tumour from one surface, and…”
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Oxygen consumption in the inner and outer retina of the cat by Braun, RD, Linsenmeier, RA, Goldstick, TK

“…Oxygen consumption rate (QO2) was determined in the outer and inner halves of the cat retina in dark and light adaptation. Double-barreled oxygen…”
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Fluctuations in red cell flux in tumor microvessels can lead to transient hypoxia and reoxygenation in tumor parenchyma by KIMURA, H, BRAUN, R. D, ONG, E. T, HSU, R, SECOMB, T. W, PAPAHADJOPOULOS, D, HONG, K, DEWHIRST, M. W

“…Hypoxia occurs in two forms in tumors. Chronic or diffusion-limited hypoxia is relatively well characterized. In contrast, intermittent or perfusion-limited…”
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Retinal hypoxia in long-term diabetic cats by Linsenmeier, RA, Braun, RD, McRipley, MA, Padnick, LB, Ahmed, J, Hatchell, DL, McLeod, DS, Lutty, GA

“…To determine whether the retina is hypoxic in early stages of diabetic retinopathy in cats and to correlate intraretinal PO2 with fluorescein angiographic and…”
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The upper limb of Paranthropus boisei from Ileret, Kenya by Richmond, B.G., Green, D.J., Lague, M.R., Chirchir, H., Behrensmeyer, A.K., Bobe, R., Bamford, M.K., Griffin, N.L., Gunz, P., Mbua, E., Merritt, S.R., Pobiner, B., Kiura, P., Kibunjia, M., Harris, J.W.K., Braun, D.R.

“…Paranthropus boisei was first described in 1959 based on fossils from the Olduvai Gorge and now includes many fossils from Ethiopia to Malawi. Knowledge about…”
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Landscape scale heterogeneity in the East Turkana ecosystem during the Okote Member (1.56–1.38 Ma) by Patterson, D.B., Braun, D.R., Behrensmeyer, A.K., Lehmann, S.B., Merritt, S.R., Reeves, J.S., Wood, B.A., Bobe, R.

“…Placing the biological adaptations of Pleistocene hominins within a well-resolved ecological framework has been a longstanding goal of paleoanthropology. This…”
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Menorrhagia and hemoglobin levels by Savaris, R.F, Braun, R.D

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Oxygen distribution in the macaque retina by Ahmed, J, Braun, RD, Dunn, R, Jr, Linsenmeier, RA

“…Oxygen distribution was characterized in the macaque retina, which is more like the human retina than others studied previously. Profiles of oxygen tension…”
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Oxygen distribution and consumption in the cat retina during normoxia and hypoxemia by LINSENMEIER, R. A, BRAUN, R. D

“…Oxygen tension (PO2) was measured with microelectrodes within the retina of anesthetized cats during normoxia and hypoxemia (i.e., systemic hypoxia), and…”
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Retinal oxygen tension and the electroretinogram during arterial occlusion in the cat by BRAUN, R. D, LINSENMEIER, R. A

“…Retinal oxygen tension (PO2), photoreceptor oxygen consumption (QO2), the local electroretinogram (LERG), and the vitreally recorded electroretinogram (ERG)…”
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Microvascular studies on the origins of perfusion-limited hypoxia by Dewhirst, M W, Kimura, H, Rehmus, S W, Braun, R D, Papahadjopoulos, D, Hong, K, Secomb, T W

“…Two forms of hypoxia are thought to exist in tumours: (1) hypoxia caused by limitations of its diffusion (chronic hypoxia); and (2) hypoxia caused by changes…”
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The effects of hyperoxic and hypercarbic gases on tumour blood flow by DUNN, T. J, BRAUN, R. D, RHEMUS, W. E, ROSNER, G. L, SECOMB, T. W, TOZER, G. M, CHAPLIN, D. J, DEWHIRST, M. W

“…Carbogen (95% O2 and 5% CO2) has been used in preference to 100% oxygen (O2) as a radiosensitizer, because it is believed that CO2 blocks O2-induced…”
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Investigation of the bicinchoninic acid protein assay: identification of the groups responsible for color formation by Wiechelman, K J, Braun, R D, Fitzpatrick, J D

“…The colored complex formed between Cu+ and bicinchoninic acid is the basis of the bicinchoninic acid protein assay (P. K. Smith, R. I. Krohn, G. T. Hermanson,…”
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Temporal changes in PO2 of R3230AC tumors in Fischer-344 rats by Dewhirst, M W, Braun, R D, Lanzen, J L

“…The purpose of this study was to characterize the kinetics of hypoxia-reoxygenation in a murine tumor. Information on the prevalence and kinetics of this…”
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Theoretical simulation of oxygen transport to tumors by three-dimensional networks of microvessels by Secomb, T W, Hsu, R, Braun, R D, Ross, J R, Gross, J F, Dewhirst, M W

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OLDOWAN RAW MATERIAL PROCUREMENT AND USE: EVIDENCE FROM THE KOOBI FORA FORMATION by BRAUN, D. R., HARRIS, J. W. K., MAINA, D. N.

“…Raw material availability has been shown to be a major factor affecting the material culture of Oldowan tool users. Studies of artefact provenance often focus…”
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Effects of diethylamine/nitric oxide on blood perfusion and oxygenation in the R3230Ac mammary carcinoma by SHAN, S. Q, ROSNER, G. L, BRAUN, R. D, HAHN, J, PEARCE, C, DEWHIRST, M. W

“…The effects of intravenous diethylamine/nitric oxide (DEA/NO), a short-acting nitric oxide (NO) donor, on systemic haemodynamics, muscle and tumour blood flow…”
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