Koutcher, Jason

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Multimodal imaging of metabolic activities for distinguishing subtypes of breast cancer. Biomedical optics express. 2023 Academic Article GET IT
Insulin feedback is a targetable resistance mechanism of PI3K inhibition in glioblastoma. Neuro-oncology. 2023 Academic Article GET IT
CTLA-4 blockade drives loss of T_reg stability in glycolysis-low tumours. Nature. 2021 Academic Article GET IT
Times cited: 243
A novel roadmap connecting the ¹H-MRS total choline resonance to all hallmarks of cancer following targeted therapy. European radiology experimental. 2021 Review GET IT
Times cited: 6
Lactate Dehydrogenase A Depletion Alters MyC-CaP Tumor Metabolism, Microenvironment, and CAR T Cell Therapy. Molecular therapy oncolytics. 2020 Academic Article GET IT
Times cited: 20
Hybrid PET/MRI enables high-spatial resolution, quantitative imaging of amyloid plaques in an Alzheimer's disease mouse model. Scientific reports. 2020 Academic Article GET IT
Times cited: 21
Distinguishing metastatic triple-negative breast cancer from nonmetastatic breast cancer using second harmonic generation imaging and resonance Raman spectroscopy. Journal of biophotonics. 2020 Academic Article GET IT
Times cited: 30
A near-infrared probe for non-invasively monitoring cerebrospinal fluid flow by ¹⁸F-positron emitting tomography and fluorescence. EJNMMI research. 2020 Academic Article GET IT
Times cited: 4
Imaging endogenous macrophage iron deposits reveals a metabolic biomarker of polarized tumor macrophage infiltration and response to CSF1R breast cancer immunotherapy. Scientific reports. 2019 Academic Article GET IT
Times cited: 24
Single-dose radiotherapy disables tumor cell homologous recombination via ischemia/reperfusion injury. The Journal of clinical investigation. 2019 Academic Article GET IT
Times cited: 46
Quantification of Nanoparticle Enhancement in Polarized Breast Tumor Macrophage Deposits by Spatial Analysis of MRI and Histological Iron Contrast Using Computer Vision. Contrast media & molecular imaging. 2018 Academic Article GET IT
Times cited: 5
LDH-A regulates the tumor microenvironment via HIF-signaling and modulates the immune response. PloS one. 2018 Academic Article GET IT
Times cited: 94
Iron deposition is associated with differential macrophage infiltration and therapeutic response to iron chelation in prostate cancer. Scientific reports. 2017 Academic Article GET IT
Times cited: 24
Iron imaging reveals tumor and metastasis macrophage hemosiderin deposits in breast cancer. PloS one. 2017 Academic Article GET IT
Times cited: 29
Automation of pattern recognition analysis of dynamic contrast-enhanced MRI data to characterize intratumoral vascular heterogeneity. Magnetic resonance in medicine. 2017 Academic Article GET IT
Times cited: 8
The SWI/SNF Protein PBRM1 Restrains VHL-Loss-Driven Clear Cell Renal Cell Carcinoma. Cell reports. 2017 Academic Article GET IT
Times cited: 146
Inhibition of prostate cancer proliferation by Deferiprone. NMR in biomedicine. 2017 Academic Article GET IT
Times cited: 31
Tumor stroma interaction is mediated by monocarboxylate metabolism. Experimental cell research. 2017 Academic Article GET IT
Times cited: 24
Visualizing the antivascular effect of bortezomib on the hypoxic tumor microenvironment. Oncotarget. 2015 Academic Article GET IT
Times cited: 7
Metabolic plasticity of metastatic breast cancer cells: adaptation to changes in the microenvironment. Neoplasia (New York, N.Y.). 2015 Academic Article GET IT
Times cited: 116
Understanding the pharmacological properties of a metabolic PET tracer in prostate cancer. Proceedings of the National Academy of Sciences of the United States of America. 2014 Academic Article GET IT
Times cited: 40
High-field small animal magnetic resonance oncology studies. Physics in medicine and biology. 2013 Information Resource GET IT
Times cited: 11
Anatomic segmentation improves prostate cancer detection with artificial neural networks analysis of 1H magnetic resonance spectroscopic imaging. Journal of magnetic resonance imaging : JMRI. 2013 Academic Article GET IT
Times cited: 32
Noninvasive phosphorus magnetic resonance spectroscopic imaging predicts outcome to first-line chemotherapy in newly diagnosed patients with diffuse large B-cell lymphoma. Academic radiology. 2013 Academic Article GET IT
Times cited: 9
ETV4 promotes metastasis in response to activation of PI3-kinase and Ras signaling in a mouse model of advanced prostate cancer. Proceedings of the National Academy of Sciences of the United States of America. 2013 Academic Article GET IT
Times cited: 101
Native fluorescence spectroscopy reveals spectral differences among prostate cancer cell lines with different risk levels. Journal of biomedical optics. 2013 Academic Article GET IT
Times cited: 41
Relationships between LDH-A, lactate, and metastases in 4T1 breast tumors. Clinical cancer research : an official journal of the American Association for Cancer Research. 2013 Academic Article GET IT
Times cited: 91
A triple suicide gene strategy that improves therapeutic effects and incorporates multimodality molecular imaging for monitoring gene functions. Cancer gene therapy. 2013 Academic Article GET IT
Times cited: 4
Gaussian mixture model-based classification of dynamic contrast enhanced MRI data for identifying diverse tumor microenvironments: preliminary results. NMR in biomedicine. 2013 Academic Article GET IT
Times cited: 17
β4 Integrin signaling induces expansion of prostate tumor progenitors. The Journal of clinical investigation. 2013 Academic Article GET IT
Times cited: 80
Mapping Tumor Hypoxia In Vivo Using Pattern Recognition of Dynamic Contrast-enhanced MRI Data. Translational oncology. 2012 Academic Article GET IT
Serial measurement of hepatic lipids during chemotherapy in patients with colorectal cancer: a 1 H MRS study. NMR in biomedicine. 2012 Academic Article GET IT
Times cited: 8
Disruption of Abi1/Hssh3bp1 expression induces prostatic intraepithelial neoplasia in the conditional Abi1/Hssh3bp1 KO mice. Oncogenesis. 2012 Academic Article GET IT
Times cited: 21
Hypoxia targeted bifunctional suicide gene expression enhances radiotherapy in vitro and in vivo. Radiotherapy and oncology : journal of the European Society for Therapeutic Radiology and Oncology. 2012 Academic Article GET IT
Times cited: 19
Extension of the intravoxel incoherent motion model to non-gaussian diffusion in head and neck cancer. Journal of magnetic resonance imaging : JMRI. 2012 Academic Article GET IT
Times cited: 81
Response of HT29 colorectal xenograft model to cediranib assessed with 18 F-fluoromisonidazole positron emission tomography, dynamic contrast-enhanced and diffusion-weighted MRI. NMR in biomedicine. 2012 Academic Article GET IT
Times cited: 7
Radiation impairs perineural invasion by modulating the nerve microenvironment. PloS one. 2012 Academic Article GET IT
Times cited: 47
Temporal/spatial resolution improvement of in vivo DCE-MRI with compressed sensing-optimized FLASH. Magnetic resonance imaging. 2012 Academic Article GET IT
Times cited: 25
Lactate is a mediator of metabolic cooperation between stromal carcinoma associated fibroblasts and glycolytic tumor cells in the tumor microenvironment. Experimental cell research. 2011 Academic Article GET IT
Times cited: 142
Metabolic imaging: a link between lactate dehydrogenase A, lactate, and tumor phenotype. Clinical cancer research : an official journal of the American Association for Cancer Research. 2011 Academic Article GET IT
Times cited: 91
Discrimination of benign and malignant breast lesions by using shutter-speed dynamic contrast-enhanced MR imaging. Radiology. 2011 Academic Article GET IT
Times cited: 91
31P MR spectroscopic imaging detects regenerative changes in human liver stimulated by portal vein embolization. Journal of magnetic resonance imaging : JMRI. 2011 Academic Article GET IT
Times cited: 3
Imaging of alkaline phosphatase activity in bone tissue. PloS one. 2011 Academic Article GET IT
Times cited: 24
Lactate MRSI and DCE MRI as surrogate markers of prostate tumor aggressiveness. NMR in biomedicine. 2011 Academic Article GET IT
Times cited: 20
Dynamic contrast-enhanced magnetic resonance imaging as a predictor of outcome in head-and-neck squamous cell carcinoma patients with nodal metastases. International journal of radiation oncology, biology, physics. 2011 Academic Article GET IT
Times cited: 121
Reciprocal feedback regulation of PI3K and androgen receptor signaling in PTEN-deficient prostate cancer. Cancer cell. 2011 Academic Article GET IT
Times cited: 995
Diagnostic usefulness of water-to-fat ratio and choline concentration in malignant and benign breast lesions and normal breast parenchyma: an in vivo (1) H MRS study. Journal of magnetic resonance imaging : JMRI. 2011 Academic Article GET IT
Times cited: 25
Preclinical study of treatment response in HCT-116 cells and xenografts with (1) H-decoupled (31) P MRS. NMR in biomedicine. 2011 Academic Article GET IT
Times cited: 4
Radiosynthesis of the tumor hypoxia marker [18F]TFMISO via O-[18F]trifluoroethylation reveals a striking difference between trifluoroethyl tosylate and iodide in regiochemical reactivity toward oxygen nucleophiles. Bioorganic & medicinal chemistry. 2011 Academic Article GET IT
Times cited: 27
Tumor metabolism and perfusion in head and neck squamous cell carcinoma: pretreatment multimodality imaging with 1H magnetic resonance spectroscopy, dynamic contrast-enhanced MRI, and [18F]FDG-PET. International journal of radiation oncology, biology, physics. 2011 Academic Article GET IT
Times cited: 82
Semi-automatic deformable registration of prostate MR images to pathological slices. Journal of magnetic resonance imaging : JMRI. 2010 Academic Article GET IT
Times cited: 38
An exploratory study of endorectal magnetic resonance imaging and spectroscopy of the prostate as preoperative predictive biomarkers of biochemical relapse after radical prostatectomy. The Journal of urology. 2010 Academic Article GET IT
Times cited: 16
Non-invasive imaging of angiogenesis in head and neck squamous cell carcinoma. Angiogenesis. 2010 Information Resource GET IT
Times cited: 28
Fat-free MRI based on magnetization exchange. Magnetic resonance in medicine. 2010 Academic Article GET IT
Times cited: 12
Non-gaussian analysis of diffusion-weighted MR imaging in head and neck squamous cell carcinoma: A feasibility study. AJNR. American journal of neuroradiology. 2009 Academic Article GET IT
Times cited: 98
Phase I study of intravenous vascular endothelial growth factor trap, aflibercept, in patients with advanced solid tumors. Journal of clinical oncology : official journal of the American Society of Clinical Oncology. 2009 Academic Article GET IT
Times cited: 226
Noninvasive assessment of tumor microenvironment using dynamic contrast-enhanced magnetic resonance imaging and 18F-fluoromisonidazole positron emission tomography imaging in neck nodal metastases. International journal of radiation oncology, biology, physics. 2009 Academic Article GET IT
Times cited: 89
Proton MRS detects metabolic changes in hormone sensitive and resistant human prostate cancer models CWR22 and CWR22r. Magnetic resonance in medicine. 2009 Academic Article GET IT
Times cited: 18
Atrasentan (ABT-627) enhances perfusion and reduces hypoxia in a human tumor xenograft model. Cancer biology & therapy. 2009 Academic Article GET IT
Times cited: 5
Dual targeting of EGFR can overcome a major drug resistance mutation in mouse models of EGFR mutant lung cancer. The Journal of clinical investigation. 2009 Academic Article GET IT
Times cited: 356
In vivo lactate signal enhancement using binomial spectral-selective pulses in selective MQ coherence (SS-SelMQC) spectroscopy. Magnetic resonance in medicine. 2009 Academic Article GET IT
Times cited: 15
Differential p53-independent outcomes of p19(Arf) loss in oncogenesis. Science signaling. 2009 Academic Article GET IT
Times cited: 59
Prostate tumor volume measurement with combined T2-weighted imaging and diffusion-weighted MR: correlation with pathologic tumor volume. Radiology. 2009 Academic Article GET IT
Times cited: 175
Relationship between 31P metabolites and oncolytic viral therapy sensitivity in human colorectal cancer xenografts. The British journal of surgery. 2009 Academic Article GET IT
Times cited: 6
A critical role for choline kinase-alpha in the aggressiveness of bladder carcinomas. Oncogene. 2009 Academic Article GET IT
Times cited: 54
Expression of the bifunctional suicide gene CDUPRT increases radiosensitization and bystander effect of 5-FC in prostate cancer cells. Radiotherapy and oncology : journal of the European Society for Therapeutic Radiology and Oncology. 2009 Academic Article GET IT
Times cited: 17
Average arterial input function for quantitative dynamic contrast enhanced magnetic resonance imaging of neck nodal metastases. BMC medical physics. 2009 Academic Article GET IT
Times cited: 39
Feasibility of using limited-population-based average R10 for pharmacokinetic modeling of osteosarcoma dynamic contrast-enhanced magnetic resonance imaging data. Magnetic resonance imaging. 2009 Academic Article GET IT
Times cited: 17
Noninvasive multimodality imaging of the tumor microenvironment: registered dynamic magnetic resonance imaging and positron emission tomography studies of a preclinical tumor model of tumor hypoxia. Neoplasia (New York, N.Y.). 2009 Academic Article GET IT
Times cited: 109
Registration of planar bioluminescence to magnetic resonance and x-ray computed tomography images as a platform for the development of bioluminescence tomography reconstruction algorithms. Journal of biomedical optics. 2009 Academic Article GET IT
Times cited: 18
Imaging intratumoral convection: pressure-dependent enhancement in chemotherapeutic delivery to solid tumors. Clinical cancer research : an official journal of the American Association for Cancer Research. 2009 Academic Article GET IT
Times cited: 38
J-difference lactate editing at 3.0 Tesla in the presence of strong lipids. Journal of magnetic resonance imaging : JMRI. 2008 Academic Article GET IT
Times cited: 19
Regarding the focal treatment of prostate cancer: inference of the Gleason grade from magnetic resonance spectroscopic imaging. International journal of radiation oncology, biology, physics. 2008 Academic Article GET IT
Times cited: 16
Accuracy and reproducibility of tumor positioning during prolonged and multi-modality animal imaging studies. Physics in medicine and biology. 2008 Academic Article GET IT
Times cited: 22
Feasibility of using limited-population-based arterial input function for pharmacokinetic modeling of osteosarcoma dynamic contrast-enhanced MRI data. Magnetic resonance in medicine. 2008 Academic Article GET IT
Times cited: 54
Imaging transgene activity in vivo. Cancer research. 2008 Academic Article GET IT
Times cited: 16
Prostate cancer: identification with combined diffusion-weighted MR imaging and 3D 1H MR spectroscopic imaging--correlation with pathologic findings. Radiology. 2008 Academic Article GET IT
Times cited: 183
1H magnetic resonance spectroscopy of prostate cancer: biomarkers for tumor characterization. Cancer biomarkers : section A of Disease markers. 2008 Information Resource GET IT
Times cited: 25
Non-invasive molecular and functional imaging of cytosine deaminase and uracil phosphoribosyltransferase fused with red fluorescence protein. Acta oncologica (Stockholm, Sweden). 2008 Academic Article GET IT
Times cited: 15
Detection of prostate cancer with MR spectroscopic imaging: an expanded paradigm incorporating polyamines. Radiology. 2007 Academic Article GET IT
Times cited: 84
Development of new mouse lung tumor models expressing EGFR T790M mutants associated with clinical resistance to kinase inhibitors. PloS one. 2007 Academic Article GET IT
Times cited: 106
Therapeutic strategy for acute spinal cord contusion injury: cell elimination combined with microsurgical intervention. PloS one. 2007 Academic Article GET IT
Times cited: 24
In vivo 19F magnetic resonance spectroscopy and chemical shift imaging of tri-fluoro-nitroimidazole as a potential hypoxia reporter in solid tumors. Clinical cancer research : an official journal of the American Association for Cancer Research. 2007 Academic Article GET IT
Times cited: 55
Multimodality registration without a dedicated multimodality scanner. Molecular imaging. 2007 Academic Article GET IT
Times cited: 18
The utility of magnetic resonance imaging and spectroscopy for predicting insignificant prostate cancer: an initial analysis. BJU international. 2007 Academic Article GET IT
Times cited: 139
Preclinical evaluation of tumor microvascular response to a novel antiangiogenic/antitumor agent RO0281501 by dynamic contrast-enhanced MRI at 1.5 T. Molecular cancer therapeutics. 2006 Academic Article GET IT
Times cited: 45
In vivo 31P MR spectral patterns and reproducibility in cancer patients studied in a multi-institutional trial. NMR in biomedicine. 2006 Academic Article GET IT
Times cited: 41
Identification of a tumour suppressor network opposing nuclear Akt function. Nature. 2006 Academic Article GET IT
Times cited: 340
Longitudinal MR spectroscopic imaging of pediatric diffuse pontine tumors to assess tumor aggression and progression. AJNR. American journal of neuroradiology. 2006 Academic Article GET IT
Times cited: 31
Image-fusion of MR spectroscopic images for treatment planning of gliomas. Medical physics. 2006 Academic Article GET IT
Times cited: 25
Spectral and temporal near-infrared imaging of ex vivo cancerous and normal human breast tissues. Technology in cancer research & treatment. 2005 Academic Article GET IT
Times cited: 5
Targeted elimination of prostate cancer by genetically directed human T lymphocytes. Cancer research. 2005 Academic Article GET IT
Times cited: 94
Crucial role of p53-dependent cellular senescence in suppression of Pten-deficient tumorigenesis. Nature. 2005 Academic Article GET IT
Times cited: 1679
Liver regeneration in humans is characterized by significant changes in cellular phosphorus metabolism: assessment using proton-decoupled 31P-magnetic resonance spectroscopic imaging. Magnetic resonance in medicine. 2005 Academic Article GET IT
Times cited: 17
High-resolution imaging of bone precursor cells within the intact bone marrow cavity of living mice. Molecular therapy : the journal of the American Society of Gene Therapy. 2005 Academic Article GET IT
Times cited: 7
Prostate cancer: correlation of MR imaging and MR spectroscopy with pathologic findings after radiation therapy-initial experience. Radiology. 2005 Academic Article GET IT
Times cited: 182
Metabolic signatures associated with a NAD synthesis inhibitor-induced tumor apoptosis identified by 1H-decoupled-31P magnetic resonance spectroscopy. Clinical cancer research : an official journal of the American Association for Cancer Research. 2005 Academic Article GET IT
Times cited: 88
mTOR promotes survival and astrocytic characteristics induced by Pten/AKT signaling in glioblastoma. Neoplasia (New York, N.Y.). 2005 Academic Article GET IT
Times cited: 166
Correlation of proton MR spectroscopic imaging with gleason score based on step-section pathologic analysis after radical prostatectomy. Radiology. 2005 Academic Article GET IT
Times cited: 345
An 19F magnetic resonance-based in vivo assay of solid tumor methotrexate resistance: proof of principle. Clinical cancer research : an official journal of the American Association for Cancer Research. 2005 Academic Article GET IT
Times cited: 4
The absence of p53 promotes metastasis in a novel somatic mouse model for hepatocellular carcinoma. Molecular and cellular biology. 2005 Academic Article GET IT
Times cited: 104
Proton magnetic resonance spectroscopy in immunocompetent patients with primary central nervous system lymphoma. Journal of neuro-oncology. 2005 Academic Article GET IT
Times cited: 39
Preliminary assessment of magnetic resonance spectroscopic imaging in predicting treatment outcome in patients with prostate cancer at high risk for relapse. Clinical prostate cancer. 2004 Academic Article GET IT
Times cited: 22
In vivo tumor lactate relaxation measurements by selective multiple-quantum-coherence (Sel-MQC) transfer. Magnetic resonance in medicine. 2004 Academic Article GET IT
Times cited: 16
Dose-dependent effects of platelet-derived growth factor-B on glial tumorigenesis. Cancer research. 2004 Academic Article GET IT
Times cited: 179
In vivo 5-fluorouracil and fluoronucleotide T1 relaxation time measurements using the variable nutation angle method. Magnetic resonance in medicine. 2004 Academic Article GET IT
Times cited: 8
Chronic prostatitis: MR imaging and 1H MR spectroscopic imaging findings--initial observations. Radiology. 2004 Academic Article GET IT
Times cited: 118
Magnetic resonance spectroscopy and clinical cancer prognosis. Academic radiology. 2004 Editorial Article GET IT
Times cited: 4
Identification of prognostic markers in bone sarcomas using proton-decoupled phosphorus magnetic resonance spectroscopy. Cancer research. 2003 Academic Article GET IT
Times cited: 10
Pten dose dictates cancer progression in the prostate. PLoS biology. 2003 Academic Article GET IT
Times cited: 587
A fluorine-labeled methotrexate as a probe for monitoring tumor antifolate pharmacokinetics: synthesis, in vitro cytotoxicity, and pilot in vivo 19F magnetic resonance spectra. Molecular cancer therapeutics. 2003 Academic Article GET IT
Times cited: 4
Detection and quantitative analysis of early stage orthotopic murine bladder tumor using in vivo magnetic resonance imaging. The Journal of urology. 2003 Academic Article GET IT
Times cited: 23
Metabolic response of the CWR22 prostate tumor xenograft after 20 Gy of radiation studied by 1H spectroscopic imaging. Clinical cancer research : an official journal of the American Association for Cancer Research. 2003 Academic Article GET IT
Times cited: 26
A stereotactic method for the three-dimensional registration of multi-modality biologic images in animals: NMR, PET, histology, and autoradiography. Medical physics. 2003 Academic Article GET IT
Times cited: 47
Transition zone prostate cancer: metabolic characteristics at 1H MR spectroscopic imaging--initial results. Radiology. 2003 Academic Article GET IT
Times cited: 159
Osteogenic and Ewing sarcomas: estimation of necrotic fraction during induction chemotherapy with dynamic contrast-enhanced MR imaging. Radiology. 2003 Academic Article GET IT
Times cited: 107
Pharmacokinetics and Biodistribution of (86)Y-Trastuzumab for (90)Y dosimetry in an ovarian carcinoma model: correlative MicroPET and MRI. Journal of nuclear medicine : official publication, Society of Nuclear Medicine. 2003 Academic Article GET IT
Times cited: 90
Murine S factors for liver, spleen, and kidney. Journal of nuclear medicine : official publication, Society of Nuclear Medicine. 2003 Academic Article GET IT
Times cited: 56
Development of a new reporter gene system--dsRed/xanthine phosphoribosyltransferase-xanthine for molecular imaging of processes behind the intact blood-brain barrier. Molecular imaging. 2003 Academic Article GET IT
Times cited: 33
Imaging of dihydrofolate reductase fusion gene expression in xenografts of human liver metastases of colorectal cancer in living rats. European journal of nuclear medicine and molecular imaging. 2003 Academic Article GET IT
Times cited: 10
In vivo multiple-mouse imaging at 1.5 T. Magnetic resonance in medicine. 2003 Academic Article GET IT
Times cited: 44
MRI of mouse models for gliomas shows similarities to humans and can be used to identify mice for preclinical trials. Neoplasia (New York, N.Y.). 2002 Academic Article GET IT
Times cited: 61
Measurements of tumor tissue oxygen tension using a time-resolved luminescence-based optical oxylite probe: comparison with a paired survival assay. Radiation research. 2002 Academic Article GET IT
Times cited: 32
DNA and protein changes caused by disease in human breast tissues probed by the Kubelka-Munk spectral functional. Photochemistry and photobiology. 2002 Academic Article GET IT
Times cited: 20
Prediction of treatment response of head and neck cancers with P-31 MR spectroscopy from pretreatment relative phosphomonoester levels. Academic radiology. 2002 Academic Article GET IT
Times cited: 41
Fractionated radiation facilitates repair and functional motor recovery after spinal cord transection in rat. Brain research. 2001 Academic Article GET IT
Times cited: 17
A photothrombotic model of small early ischemic infarcts in the rat brain with histologic and MRI correlation. Journal of pharmacological and toxicological methods. 2001 Academic Article GET IT
Times cited: 46
Tumor-suppressive effects of neutral endopeptidase in androgen-independent prostate cancer cells. Clinical cancer research : an official journal of the American Association for Cancer Research. 2001 Academic Article GET IT
Times cited: 55
A concomitant ATP-depleting strategy markedly enhances anticancer agent activity. Apoptosis : an international journal on programmed cell death. 2001 Information Resource GET IT
Times cited: 38
UV reflectance spectroscopy probes DNA and protein changes in human breast tissues. Journal of clinical laser medicine & surgery. 2001 Academic Article GET IT
Times cited: 35
ATP depletion + pyrimidine depletion can markedly enhance cancer therapy: fresh insight for a new approach. Cancer research. 2000 Information Resource GET IT
Times cited: 76
Use of phosphorous-31 nuclear magnetic resonance spectroscopy to determine safe timing of chemotherapy after hepatic resection. Cancer research. 2000 Academic Article GET IT
Times cited: 26
Intraoperative conformal optimization for transperineal prostate implantation using magnetic resonance spectroscopic imaging. Cancer journal (Sudbury, Mass.). 2000 Academic Article GET IT
Times cited: 49
Treatment planning for prostate implants using magnetic-resonance spectroscopy imaging. International journal of radiation oncology, biology, physics. 2000 Academic Article GET IT
Times cited: 115
The in vivo effect of bryostatin-1 on paclitaxel-induced tumor growth, mitotic entry, and blood flow. Clinical cancer research : an official journal of the American Association for Cancer Research. 2000 Academic Article GET IT
Times cited: 57
A quantitative assessment of liver metabolites during jaundice using three dimensional phosphorus chemical shift imaging. Magnetic resonance imaging. 2000 Academic Article GET IT
Times cited: 8
Applications of magnetic resonance in model systems: cancer therapeutics. Neoplasia (New York, N.Y.). 2000 Information Resource GET IT
Times cited: 121
In vivo animal studies with gadolinium (III) texaphyrin as a radiation enhancer. International journal of radiation oncology, biology, physics. 1999 Academic Article GET IT
Times cited: 107
Imaging adenoviral-mediated herpes virus thymidine kinase gene transfer and expression in vivo. Cancer research. 1999 Academic Article GET IT
Times cited: 149
A dual-tuned resonator for proton-decoupled phosphorus-31 chemical shift imaging of the brain. Magnetic resonance in medicine. 1999 Academic Article GET IT
Times cited: 8
Imaging herpes virus thymidine kinase gene transfer and expression by positron emission tomography. Cancer research. 1998 Academic Article GET IT
Times cited: 360
Quantitative assessment of bone marrow hematopoiesis using parametric magnetic resonance imaging. Magnetic resonance in medicine. 1998 Academic Article GET IT
Times cited: 19
Anti-neoplastic properties of human corticotropin releasing factor: involvement of the nitric oxide pathway. In vivo (Athens, Greece). 1998 Academic Article GET IT
Times cited: 30
Radiation enhancement by biochemical modulation and 5-fluorouracil. International journal of radiation oncology, biology, physics. 1997 Academic Article GET IT
Times cited: 9
Study of the metabolism of choline and phosphatidylcholine in tumors in vivo using phosphonium-choline. Magnetic resonance in medicine. 1997 Academic Article GET IT
Times cited: 14
Quantitation of metabolic and radiobiological effects of 6-aminonicotinamide in RIF-1 tumor cells in vitro. Cancer research. 1997 Academic Article GET IT
Times cited: 23
Magnetic resonance imaging of the postpneumonectomy chest: normal and abnormal findings. Journal of thoracic imaging. 1997 Academic Article GET IT
Times cited: 11
Comparison of two algorithms and their associated charges when evaluating adrenal masses in patients with malignancies. AJR. American journal of roentgenology. 1997 Academic Article GET IT
Times cited: 29
Apoptosis induced in advanced CD8F1-murine mammary tumors by the combination of PALA, MMPR and 6AN precedes tumor regression and is preceded by ATP depletion. Cancer chemotherapy and pharmacology. 1997 Academic Article GET IT
Times cited: 13
Effect of radiotherapy and chemotherapy on composition of tumor membrane phospholipids. Lipids. 1997 Academic Article GET IT
Times cited: 10
Evaluation of chemotherapy and radiation enhancement and 31P NMR spectral changes induced by biochemical modulation. Cancer investigation. 1997 Academic Article GET IT
Times cited: 2
In vivo and ex vivo study of metabolic and cellular effects of 5-fluorouracil chemotherapy in a mouse mammary carcinoma. Magnetic resonance imaging. 1997 Academic Article GET IT
Times cited: 7
Effect of 6-aminonicotinamide on the pentose phosphate pathway: 31P NMR and tumor growth delay studies. Magnetic resonance in medicine. 1996 Academic Article GET IT
Times cited: 19
Noninvasive imaging of herpes virus thymidine kinase gene transfer and expression: a potential method for monitoring clinical gene therapy. Cancer research. 1996 Academic Article GET IT
Times cited: 325
Corticotropin-releasing factor decreases vasogenic brain edema. Cancer research. 1996 Academic Article GET IT
Times cited: 41
13C and 31P NMR investigation of effect of 6-aminonicotinamide on metabolism of RIF-1 tumor cells in vitro. The Journal of biological chemistry. 1996 Academic Article GET IT
Times cited: 33
Spatial mapping of the percentage cellularity in human bone marrow using magnetic resonance imaging. Medical physics. 1996 Academic Article GET IT
Times cited: 14
Characterization of reactive versus tumor-bearing lymph nodes with interstitial magnetic resonance lymphography in an animal model. Investigative radiology. 1995 Academic Article GET IT
Times cited: 49
Adrenal masses in patients with malignancy: prospective comparison of echo-planar, fast spin-echo, and chemical shift MR imaging. Radiology. 1995 Academic Article GET IT
Times cited: 62
Magnetic resonance spectroscopy and imaging in radiology. Medical physics. 1995 Review GET IT
In vivo and in vitro studies of cyclophosphamide chemotherapy in a mouse mammary carcinoma by 31P NMR spectroscopy. NMR in biomedicine. 1995 Academic Article GET IT
Times cited: 26
Intracavitary birdcage resonator: applications to the human prostate. Journal of magnetic resonance imaging : JMRI. 1995 Academic Article GET IT
RG-2 glioma growth attenuation and severe brain edema caused by local production of interleukin-2 and interferon-gamma. Cancer research. 1995 Academic Article GET IT
Comparison of relative changes in phosphatic metabolites and phospholipids after irradiation. Radiation research. 1995 Academic Article GET IT
Times cited: 15
Echoplanar MR imaging for characterization of adrenal masses in patients with malignant neoplasms: preliminary evaluation of calculated T2 relaxation values. AJR. American journal of roentgenology. 1995 Academic Article GET IT
Times cited: 14
In vitro and in vivo 31P nuclear magnetic resonance measurements of metabolic changes post radiation. Cancer research. 1995 Academic Article GET IT
Energy status parameters, hypoxia fraction and radiocurability across tumor types. Acta oncologica (Stockholm, Sweden). 1995 Academic Article GET IT
Times cited: 8
AMI-227-enhanced MR lymphography: usefulness for differentiating reactive from tumor-bearing lymph nodes. Radiology. 1994 Academic Article GET IT
Times cited: 123
Radiation dose-dependent changes in tumor metabolism measured by 31P nuclear magnetic resonance spectroscopy. Cancer research. 1994 Academic Article GET IT
Times cited: 37
Resolution enhanced NMR spectroscopy in biological systems via magnetic susceptibility matched sample immersion chambers. Magnetic resonance in medicine. 1993 Academic Article GET IT
Times cited: 28
Potentiation of a three drug chemotherapy regimen by radiation. Cancer research. 1993 Academic Article GET IT
Times cited: 22
Iododeoxyuridine uptake and retention as a measure of tumor growth. Journal of nuclear medicine : official publication, Society of Nuclear Medicine. 1993 Academic Article GET IT
Times cited: 56
A birdcage resonator for intracavitary MR imaging. Magnetic resonance imaging. 1993 Academic Article GET IT
Times cited: 4
Quantitative changes in tumor metabolism, partial pressure of oxygen, and radiobiological oxygenation status postradiation. Cancer research. 1992 Academic Article GET IT
Times cited: 63
Biochemical modulation of tumor cell energy: regression of advanced spontaneous murine breast tumors with a 5-fluorouracil-containing drug combination. Cancer research. 1992 Academic Article GET IT
Times cited: 32
Quantitation of total metastatic tumor volume in the rat liver: correlation of MR and histologic measurements. Journal of magnetic resonance imaging : JMRI. 1992 Academic Article GET IT
Times cited: 12
Energy status in the murine FSaII and MCaIV tumors under aerobic and hypoxic conditions: an in-vivo and in-vitro analysis. International journal of radiation oncology, biology, physics. 1992 Academic Article GET IT
Times cited: 16
In vivo measurements of bone marrow cellularity using volume-localized proton NMR spectroscopy. Magnetic resonance in medicine. 1991 Academic Article GET IT
Times cited: 62
In vivo monitoring of changes in 5-fluorouracil metabolism induced by methotrexate measured by 19F NMR spectroscopy. Magnetic resonance in medicine. 1991 Academic Article GET IT
Times cited: 30
Regulation of pH in murine tumor and muscle. Radiation research. 1991 Academic Article GET IT
Times cited: 33
An analysis of the intrinsic resonance offset dependence of magnetization generated by stimulated echo pulse sequences for noncoupled spins. Magnetic resonance imaging. 1991 Academic Article GET IT
Times cited: 8
Changes in radiation sensitization induced by Fluosol-DA as measured by 31P nuclear magnetic resonance spectroscopy. Cancer research. 1990 Academic Article GET IT
Times cited: 19
Relationship of changes in pH and energy status to hypoxic cell fraction and hyperthermia sensitivity. International journal of radiation oncology, biology, physics. 1990 Academic Article GET IT
Times cited: 46
Changes in 31P nuclear magnetic resonance with tumor growth in radioresistant and radiosensitive tumors. Radiation research. 1990 Academic Article GET IT
Times cited: 22
Brain creatine phosphate and creatine kinase in mice fed an analogue of creatine. Brain research. 1989 Academic Article GET IT
Times cited: 31
Doubly tuned solenoidal resonators for small animal imaging and spectroscopy at 1.5 Tesla. Magnetic resonance imaging. 1989 Academic Article GET IT
Times cited: 13
Relationship between energy status, hypoxic cell fraction, and hyperthermic sensitivity in a murine fibrosarcoma. Radiation research. 1989 Academic Article GET IT
Times cited: 31
Accuracy and reproducibility of image derived relaxation times on a clinical 1.5 T magnetic resonance scanner. Medical physics. 1989 Academic Article GET IT
Times cited: 22
Nuclear magnetic resonance: principles and applications to pathology. Clinics in laboratory medicine. 1988 Information Resource GET IT
Times cited: 1
FSaII mouse tumor metabolic changes with different doses of glucose measured by 31P nuclear magnetic resonance. Cancer research. 1988 Academic Article GET IT
Times cited: 24
Size dependent changes in tumor phosphate metabolism after radiation therapy as detected by 31P NMR spectroscopy. International journal of radiation oncology, biology, physics. 1987 Academic Article GET IT
Times cited: 43
NMR spectroscopy as an investigative technique in physiology. FASEB journal : official publication of the Federation of American Societies for Experimental Biology. 1987 Information Resource GET IT
Times cited: 20
Unknown phosphate compounds in tail muscle of intact conscious newts by 31P NMR. Comparative biochemistry and physiology. B, Comparative biochemistry. 1987 Academic Article GET IT
Times cited: 5
Magnetic resonance spectroscopy of the musculoskeletal system. Radiologic clinics of North America. 1986 Academic Article GET IT
Times cited: 15
Tumor size dependent changes in a murine fibrosarcoma: use of in vivo 31P NMR for non-invasive evaluation of tumor metabolic status. International journal of radiation oncology, biology, physics. 1986 Academic Article GET IT
Times cited: 106
Nuclear magnetic resonance (NMR) in clinical diagnosis. Advances in internal medicine. 1986 Information Resource GET IT
Times cited: 1
von Willebrand factor abnormalities and endothelial cell perturbation in a patient with acute thrombotic thrombocytopenic purpura. 1986 GET IT
Times cited: 29
In vivo 19F NMR imaging. Journal of computer assisted tomography. 1985 Academic Article GET IT
Times cited: 50
Contrast agents and spectroscopic probes in NMR. Journal of nuclear medicine : official publication, Society of Nuclear Medicine. 1984 Academic Article GET IT
Times cited: 16
Principles of imaging by nuclear magnetic resonance. Journal of nuclear medicine : official publication, Society of Nuclear Medicine. 1984 Academic Article GET IT
Times cited: 7
Multinuclear NMR studies of naturally occurring nuclei. Journal of nuclear medicine : official publication, Society of Nuclear Medicine. 1984 Academic Article GET IT
Times cited: 7
Principles of nuclear magnetic resonance. Journal of nuclear medicine : official publication, Society of Nuclear Medicine. 1984 Academic Article GET IT
Times cited: 9
Nuclear magnetic resonance. The New England journal of medicine. 1981 Article GET IT
Times cited: 1
NMR in cancer, XIII: application of the NMR malignancy index to human mammary tumours. British journal of cancer. 1978 Academic Article GET IT
Times cited: 26
Nuclear magnetic resonance properties of gynecological tissues. Gynecologic oncology. 1978 Academic Article GET IT
Times cited: 16
Field-focusing nuclear nuclear magnetic resonance (fomar). Die Naturwissenschaften. 1978 Academic Article GET IT
Times cited: 19
NMR in cancer. X. A malignancy index to discriminate normal and cancerous tissue. Cancer. 1978 Academic Article GET IT
Times cited: 35
NMR in cancer. XI. Application of the NMR malignancy index to human gastro-intestinal tumors. Cancer. 1978 Academic Article GET IT
Times cited: 20
Nuclear magnetic resonance in cancer, XII: Application of NMR malignancy index to human lung tumours. British journal of cancer. 1977 Academic Article GET IT
Times cited: 16
NMR in cancer: XVII. dewar for a 53-inch superconducting NMR magnet. Physiological chemistry and physics. 1977 Academic Article GET IT
Times cited: 5
Spectral differences in the 31P NMR of normal and malignant tissue. Physiological chemistry and physics. 1977 Academic Article GET IT
Times cited: 12
Field focusing nuclear magnetic resonance (FONAR): visualization of a tumor in a live animal. Science (New York, N.Y.). 1976 Academic Article GET IT
Times cited: 69
Tumor imaging in a live animal by focusing NMR (FONAR). Physiological chemistry and physics. 1976 Academic Article GET IT
Times cited: 30

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Background

education and training

M.D., Ph.D., State University of New York Health Science Center at Brooklyn 79
B.S., Massachusetts Institute of Technology 1972

Contact

full name

Jason Koutcher

primary email

koutchej@mskcc.org

VIVO Weill Cornell Medical College

Jason Koutcher Professor of Physics in Radiology

Publications

selected publications

Background

education and training

Contact

full name

primary email