Associate Professor of Radiology, Massachusetts General Hospital
Radiology
Dr. Umar Mahmood, MD
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Umar Mahmood practices Radiology. He attended Weill Cornell Medical College of Cornell University. Weill Cornell Medical College of Cornell University is ranked 18 in research and 49 in primary care medicine Umar Mahmood, MD is also published. He has 101 publications published. The lastest publication: "Study of the metabolism of choline and phosphatidylcholine in tumors in vivo using phosphonium-choline.' He is registered with Medicare.
Publications
- 2015 SNMMI Highlights Lecture: Oncology, Part I.
- Pharmacodynamic imaging guides dosing of a selective estrogen receptor degrader.
- Tumor Hypoxia Response After Targeted Therapy in EGFR-Mutant Non-Small Cell Lung Cancer: Proof of Concept for FMISO-PET.
- Following the Trajectory of Osteoarthritis Development Through Serial Near Infrared Fluorescence Imaging of MMP Activities.
- Prospective Trial with Optical Molecular Imaging for Percutaneous Interventions in Focal Hepatic Lesions.
- Depletion of carcinoma-associated fibroblasts and fibrosis induces immunosuppression and accelerates pancreas cancer with reduced survival.
- Molecular imaging with bioluminescence and PET reveals viral oncolysis kinetics and tumor viability.
- A novel direct activator of AMPK inhibits prostate cancer growth by blocking lipogenesis.
- Interventional Optical Molecular Imaging Guidance during Percutaneous Biopsy.
- Free somatostatin receptor fraction predicts the antiproliferative effect of octreotide in a neuroendocrine tumor model: implications for dose optimization.
- A container closure system that allows for greater recovery of radiolabeled peptide compared to the standard borosilicate glass system.
- Factors associated with improved biochemical response to neoadjuvant androgen deprivation therapy before definitive radiation therapy in prostate cancer patients.
- Development of a Colon Cancer GEMM-Derived Orthotopic Transplant Model for Drug Discovery and Validation.
- Fluorochrome-Functionalized Nanoparticles for Imaging DNA in Biological Systems.
- In vivo Imaging of the Therapeutic Efficacy and Fate of Bimodal Engineered Stem Cells in Malignant Brain Tumors.
- Metformin--an Adjunct Antineoplastic Therapy--Divergently Modulates Tumor Metabolism and Proliferation, Interfering with Early Response Prediction by 18F-FDG PET Imaging.
- Multitargeted Tyrosine Kinase Inhibition Produces Discordant Changes Between 99mTc-MDP Bone Scans and Other Disease Biomarkers: Analysis of a Phase II Study of Sunitin...
- Microfluidic single vessel production of hypoxia tracer 1H-1-(3-(18)F-fluoro-2-hydroxy-propyl)-2-nitro-imidazole ((18)F-FMISO).
- Genotype directed therapy in murine mismatch repair deficient tumors.
- Baseline total lesion glycolysis measured with (18)F-FDG PET/CT as a predictor of progression-free survival in diffuse large B-cell lymphoma: a pilot study.
- Resolution enhanced NMR spectroscopy in biological systems via magnetic susceptibility matched sample immersion chambers.
- 13C and 31P NMR investigation of effect of 6-aminonicotinamide on metabolism of RIF-1 tumor cells in vitro.
- Study of the metabolism of choline and phosphatidylcholine in tumors in vivo using phosphonium-choline.
- In vivo detection by 31P NMR of pentose phosphate pathway block secondary to biochemical modulation.
- In vivo reflectance confocal microscopy of shave biopsy wounds: feasibility of intraoperative mapping of cancer margins.
- Magnetic resonance spectroscopy and imaging in radiology.
- Quantitative changes in tumor metabolism, partial pressure of oxygen, and radiobiological oxygenation status postradiation.
- Quantitation of total metastatic tumor volume in the rat liver: correlation of MR and histologic measurements.
- In vivo and in vitro studies of cyclophosphamide chemotherapy in a mouse mammary carcinoma by 31P NMR spectroscopy.
- Molecular imaging.
- [Progress in optical imaging].
- In vitro and in vivo 31P nuclear magnetic resonance measurements of metabolic changes post radiation.
- Radiation dose-dependent changes in tumor metabolism measured by 31P nuclear magnetic resonance spectroscopy.
- In vivo magnetic resonance imaging of transgene expression.
- Optical imaging of matrix metalloproteinase-2 activity in tumors: feasibility study in a mouse model.
- A new alkylated benzoquinone from rhizomes of Iris kumaonensis.
- In vivo imaging of tumors with protease-activated near-infrared fluorescent probes.
- Non-invasive imaging of osteoclast activity via near-infrared cathepsin-K activatable optical probe.
- Preparation of a cathepsin D sensitive near-infrared fluorescence probe for imaging.
- In vivo imaging of proteolytic enzyme activity using a novel molecular reporter.
- Near-infrared optical imaging of protease activity for tumor detection.
- Bile Acid and inflammation activate gastric cardia stem cells in a mouse model of barrett-like metaplasia.
- Simultaneous fluorescence imaging of protease expression and vascularity during murine colonoscopy for colonic lesion characterization.
- In vivo selection of phage for the optical imaging of PC-3 human prostate carcinoma in mice.
- Can a clinically used chemoembolization vehicle improve transgene delivery?
- A new phthalic acid ester from Ajuga bracteosa.
- Fluorescent nanoparticle uptake for brain tumor visualization.
- The impact of human EGFR kinase domain mutations on lung tumorigenesis and in vivo sensitivity to EGFR-targeted therapies.
- N-cadherin and keratinocyte growth factor receptor mediate the functional interplay between Ki-RASG12V and p53V143A in promoting pancreatic cell migration, invasion, a...
- Both p16(Ink4a) and the p19(Arf)-p53 pathway constrain progression of pancreatic adenocarcinoma in the mouse.
- Particularities of the vasculature can promote the organ specificity of autoimmune attack.
- Treatment of schwannomas with an oncolytic recombinant herpes simplex virus in murine models of neurofibromatosis type 2.
- Identification of the target self-antigens in reperfusion injury.
- Magnetic resonance imaging and characterization of spontaneous lesions in a transgenic mouse model of tuberous sclerosis as a model for endothelial cell-based transgen...
- Near infrared thoracoscopy of tumoral protease activity for improved detection of peripheral lung cancer.
- Novel multiwavelength microscopic scanner for mouse imaging.
- Cathepsin B expression and survival in colon cancer: implications for molecular detection of neoplasia.
- Optical molecular imaging and its emerging role in colorectal cancer.
- In vivo optical molecular imaging of matrix metalloproteinase activity in abdominal aortic aneurysms correlates with treatment effects on growth rate.
- Science to practice: can a targeted nanoparticle be used to image autoimmune nephritis?
- Detection of nodal metastatic disease in patients with non-small cell lung cancer: comparison of positron emission tomography (PET), contrast-enhanced computed tomogra...
- Development of a mouse model for sporadic and metastatic colon tumors and its use in assessing drug treatment.
- Evaluation and clinically relevant applications of a fluorescent imaging analog to fluorodeoxyglucose positron emission tomography.
- Optical molecular imaging approaches in colorectal cancer.
- Systems-level modeling of cancer-fibroblast interaction.
- Science to practice: can an enzyme-sensitive MR contrast agent be used to image inflammation in aneurysms?
- Abrogation of antibody-induced arthritis in mice by a self-activating viridin prodrug and association with impaired neutrophil and endothelial cell function.
- Upconverting luminescent nanomaterials: application to in vivo bioimaging.
- Efficacy of sunitinib and radiotherapy in genetically engineered mouse model of soft-tissue sarcoma.
- Quantitative endovascular fluorescence-based molecular imaging through blood of arterial wall inflammation.
- Comprehensive proteome analysis of an Apc mouse model uncovers proteins associated with intestinal tumorigenesis.
- Improved detection of ovarian cancer metastases by intraoperative quantitative fluorescence protease imaging in a pre-clinical model.
- Design and demonstration of a small-animal up-conversion imager.
- A subpopulation of mouse esophageal basal cells has properties of stem cells with the capacity for self-renewal and lineage specification.
- Effective use of PI3K and MEK inhibitors to treat mutant Kras G12D and PIK3CA H1047R murine lung cancers.
- Non-invasive optical detection of cathepsin K-mediated fluorescence reveals osteoclast activity in vitro and in vivo.
- Regression of drug-resistant lung cancer by the combination of rosiglitazone and carboplatin.
- Human breast cancer tumor models: molecular imaging of drug susceptibility and dosing during HER2/neu-targeted therapy.
- In vivo quantitative microvasculature phenotype imaging of healthy and malignant tissues using a fiber-optic confocal laser microprobe.
- Targeted nanoparticles for imaging incipient pancreatic ductal adenocarcinoma.
- Quantitative real-time catheter-based fluorescence molecular imaging in mice.
- Improved in vivo whole-animal detection limits of green fluorescent protein-expressing tumor lines by spectral fluorescence imaging.
- Multiparameter noninvasive assessment of treatment susceptibility, drug target inhibition and tumor response guides cancer treatment.
- Visualizing the dynamics of EGFR activity and antiglioma therapies in vivo.
- Inflammatory arthritis can be reined in by CpG-induced DC-NK cell cross talk.
- Real-time multichannel imaging framework for endoscopy, catheters, and fixed geometry intraoperative systems.
- Colonic adenocarcinomas: near-infrared microcatheter imaging of smart probes for early detection--study in mice.
- Noninvasive optical detection of bone mineral.
- Tomographic fluorescence imaging of tumor vascular volume in mice.
- Molecular imaging in gastrointestinal disease.
- Use of molecular imaging to quantify response to IKK-2 inhibitor treatment in murine arthritis.
- MIPortal: a high capacity server for molecular imaging research.
- Detection of early antiangiogenic effects in human colon adenocarcinoma xenografts: in vivo changes of tumor blood volume in response to experimental VEGFR tyrosine ki...
- Noninvasive imaging of pancreatic inflammation and its reversal in type 1 diabetes.
- Methotrexate-induced accumulation of fluorescent annexin V in collagen-induced arthritis.
- A novel mouse model for segmental orthotopic colon cancer.
- Arthritis imaging using a near-infrared fluorescence folate-targeted probe.
- Can MR imaging be used to track delivery of intravascularly administered stem cells?
- Near infrared optical applications in molecular imaging. Earlier, more accurate assessment of disease presence, disease course, and efficacy of disease treatment.
- Detection of invasive colon cancer using a novel, targeted, library-derived fluorescent peptide.
Schools
Weill Cornell Medical College
Brigham and Women39s Hospital
Mass General Hospital
Doctors Specialties
- Diagnostic Radiology
- Radiology
Accepted Insurances
- Blue Card PPO
- Great West Healthcare-Cigna PPO
- Harvard Pilgrim Health Care PPO
- Humana
- Medicare MCR
- Choice Plus POS
- Navigate HMO
- Navigate POS
- Options PPO
Education
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Massachusetts General Hospital -
Weill Cornell Medical College of Cornell University
Hospital
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Massachusetts General Hospital
Helpful Reviews
Medicare Facts
| National Provider Identifier [NPI] | 1396728697 |
| Last Name Of The Provider | MAHMOOD |
| First Name Of The Provider | UMAR |
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