Analysis of subcutaneous angiogenesis by gradient echo magnetic resonance imaging

Patterns and Emerging Mechanisms of the Angiogenic Switch during Tumorigenesis

1996 • 6,878 citations

Vascular endothelial growth factor induced by hypoxia may mediate hypoxia-initiated angiogenesis

1992 • 4,631 citations

Dynamic magnetic resonance imaging of human brain activity during primary sensory stimulation.

1992 • 4,175 citations

Intrinsic signal changes accompanying sensory stimulation: functional brain mapping with magnetic resonance imaging.

1992 • 3,618 citations

Vascular permeability factor/vascular endothelial growth factor, microvascular hyperpermeability, and angiogenesis.

1995 • 3,139 citations

Oxygenation‐sensitive contrast in magnetic resonance image of rodent brain at high magnetic fields

1990 • 2,225 citations

Time course EPI of human brain function during task activation

1992 • 1,893 citations

Functional brain mapping by blood oxygenation level-dependent contrast magnetic resonance imaging. A comparison of signal characteristics with a biophysical model

1993 • 1,740 citations

Peptide Growth Factors and Their Receptors

1991 • 1,221 citations

Expression of vascular permeability factor (vascular endothelial growth factor) by epidermal keratinocytes during wound healing.

1992 • 880 citations

Detection of tumor angiogenesis in vivo by αvβ3-targeted magnetic resonance imaging

1998 • 851 citations

A simple, quantitative method for assessing angiogenesis and antiangiogenic agents using reconstituted basement membrane, heparin, and fibroblast growth factor.

1992 • 807 citations

Tumor Growth and Neovascularization: An Experimental Model Using the Rabbit Cornea 2

1974 • 762 citations

Induction of vascular endothelial growth factor expression by hypoxia and by glucose deficiency in multicell spheroids: implications for tumor angiogenesis.

1995 • 598 citations

Magnetic resonance imaging of blood vessels at high fields: In vivo and in vitro measurements and image simulation

1990 • 546 citations

Conditional switching of vascular endothelial growth factor (VEGF) expression in tumors: Induction of endothelial cell shedding and regression of hemangioblastoma-like vessels by VEGF withdrawal

1997 • 512 citations

Stabilization of Vascular Endothelial Growth Factor mRNA by Hypoxia and Hypoglycemia and Coregulation with Other Ischemia-Induced Genes

1995 • 453 citations

Fibrin containing gels induce angiogenesis. Implications for tumor stroma generation and wound healing.

1987 • 450 citations

Tumor Angiogenesis: Transfilter Diffusion Studies in the Hamster by the Transparent Chamber Technique<xref ref-type="fn" rid="FN2">2</xref>

1968 • 288 citations

The sensitivity of magnetic resonance image signals of a rat brain to changes in the cerebral venous blood oxygenation

1993 • 284 citations

Assessing tumor angiogenesis using macromolecular MR imaging contrast media

1997 • 256 citations

Quantitation and physiological characterization of angiogenic vessels in mice: effect of basic fibroblast growth factor, vascular endothelial growth factor/vascular permeability factor, and host microenvironment.

1996 • 235 citations

Avascular and vascular phases of tumour growth in the chick embryo

1977 • 225 citations

Noninvasive measurement of microvascular and interstitial oxygen profiles in a human tumor in SCID mice.

1994 • 189 citations

Microvascular architecture of experimental colon tumors in the rat.

1990 • 174 citations

Measurement of vascular volume fraction and blood‐tissue permeability constants with a pharmacokinetic model: Studies in rat muscle tumors with dynamic Gd‐DTPA enhanced MRI

1994 • 133 citations

Noninvasive monitoring of carbogen-induced changes in tumor blood flow and oxygenation by functional magnetic resonance imaging

1995 • 114 citations

Orthotopic human melanoma xenograft model systems for studies of tumour angiogenesis, pathophysiology, treatment sensitivity and metastatic pattern

1994 • 114 citations

Loss of ovarian function promotes angiogenesis in human ovarian carcinoma

1997 • 110 citations

Dynamic contrast-enhanced magnetic resonance imaging reveals stress-induced angiogenesis in MCF7 human breast tumors.

1996 • 84 citations

NMR relaxation rates and blood oxygenation level

1995 • 84 citations

Effect of Injectable or Inhalational Anesthetics and of Neuroleptic, Neuroleptanalgesic, and Sedative Agents on Tumor Blood Flow

1988 • 77 citations

Neovascularization induced growth of implanted C6 glioma multicellular spheroids: magnetic resonance microimaging.

1995 • 69 citations

Effects of hyperoxia onT2* and resonance frequency weighted magnetic resonance images of rodent tumours

1994 • 68 citations

Carbogen and nicotinamide as radiosensitizers in a murine mammary carcinoma using conventional and accelerated radiotherapy

1996 • 59 citations

Radiotherapy with carbogen breathing and nicotinamide in head and neck cancer: feasibility and toxicity

1995 • 54 citations

Angiogenesis determines blood flow, metabolism, growth rate, and ATPase kinetics of tumors growing in an irradiated bed: 31P and 2H nuclear magnetic resonance studies.

1991 • 45 citations

Changes in T₂*‐Weighted Images During Hyperoxia Differentiate Tumors from Normal Tissue

1995 • 45 citations

An Intradermal Assay for Quantification and Kinetics Studies of Tumor Angiogenesis in Mice

1991 • 34 citations

Growth and radiation sensitivity of the MLS human ovarian carcinoma cell line grown as multicellular spheroids and xenografted tumours

1989 • 22 citations

The effects of isoflurane and halothane on blood flow and ³¹P NMR spectra in murine RIF‐1 tumors

1995 • 15 citations

Functional Imaging of the Brain by Nuclear Magnetic Resonance

1994 • 11 citations