News | July 08, 2007

CCNY, Memorial Sloan-Kettering Receive $1.36 Million Breast Cancer Research Grant

July 9, 2007 – The U.S. Army Medical Research and Materiel Command Breast Cancer Research Program has granted $1.36 million over four years to The City College of New York (CCNY) and Memorial Sloan-Kettering Cancer Center (MSKCC) for the evaluation of near-infrared light’s use to detect and diagnose breast cancer and assess tumor aggressiveness.
“Our goal is to use near-infrared light to get images of tumors and try to determine whether they are malignant or benign,” said Swapan Gayen, professor of Physics and principal investigator for the project. “We also want to be able to distinguish between slow and fast-growing breast tumors, and assess how rapidly tumors are growing.”
Near-infrared light allows researchers to change the wavelength and color of the light to detect different types of molecules found in the breast, such as hemoglobin, lipids, proteins and water. “It’s essentially molecular spectroscopy, and it provides diagnostic potential,” said Gayen. “MRI can provide similar information, but it is more expensive and not readily available.”
According to CCNY, Gayen and his colleagues plan to construct a model breast with known tumors using tissue samples to determine if it can obtain an image, locate tumors and distinguish between tumor and normal tissue. They will then compare their findings to results from X-rays and MRI.
In order to measure the rate of tumor growth, the researchers will implant different types of known tumors in animal models and monitor their progress using conventional methods and near-infrared light, with the hope of conducting in vivo research in the future.
For more information: www. ccny.cuny.edu

Related Content

Siemens Healthineers Announces FDA Clearance of syngo.via VB30 Molecular Imaging Software
Technology | Nuclear Imaging | July 16, 2018
At the 2018 Annual Meeting of the Society of Nuclear Medicine and Molecular Imaging (SNMMI), June 23-26 in Philadelphia...
Philips North America and GE Healthcare Win IMV PET Imaging ServiceTrak Awards
News | PET Imaging | June 25, 2018
IMV, part of the Science and Medicine Group and a market research and business intelligence provider to the imaging...
FDA Clears New Imaging Functionalities for Biograph mCT PET/CT Systems
Technology | PET-CT | June 21, 2018
Siemens Healthineers will announce U.S. Food and Drug Administration (FDA) clearance of four new system features for...
PET/CT Changes Care for 59 Percent of Suspected Recurrent Prostate Cancer Cases
News | Prostate Cancer | June 13, 2018
A recently presented investigational clinical trial evaluated the impact of 18F fluciclovine positron emission...
Nuclear imaging scan showing very good tissue delineation. Scan performed on a Biograph Vision positron emission tomography/computed tomography (PET-CT) system from Siemens Healthineers.

Nuclear imaging scan showing very good tissue delineation. It offers crisp overall image quality and sharply delineates the muscle and fat planes, vertebral margins and end plates, billiary radicals, renal calyces, aortic wall and papillary muscles of the heart. Scan performed on a Biograph Vision positron emission tomography/computed tomography (PET-CT) system from Siemens Healthineers.

Technology | PET-CT | June 05, 2018
June 5, 2018 — The U.S.
News | Computed Tomography (CT) | May 21, 2018
The Istituto Oncologico Veneto (IOV) in Padua, Italy, has acquired MILabs’ latest-generation Versatile Emission...
News | Radiopharmaceuticals and Tracers | May 09, 2018
Blue Earth Diagnostics signed an exclusive, worldwide agreement with Scintomics GmbH, Germany, a specialist in...
In scans of a 62-yr-old man with Gleason 4+3 PCa treated with radical prostatectomy, with rising PSA level (1.32) and PSA doubling time of 3.7 months, 64CuCl2-PET/CT images revealed 2 positive small left iliac lymph nodes (A,C), whereas 18F-Choline PET/CT (B,D) was negative (arrows).

In scans of a 62-yr-old man with Gleason 4+3 PCa treated with radical prostatectomy, with rising PSA level (1.32) and PSA doubling time of 3.7 months, 64CuCl2-PET/CT images revealed 2 positive small left iliac lymph nodes (A,C), whereas 18F-Choline PET/CT (B,D) was negative (arrows). Image courtesy of A Piccardo et al., Galliera Hospital, Genoa, Italy.

News | Prostate Cancer | March 07, 2018
An Italian study featured in the March i
Axumin PET Agent Added to NCCN Guidelines for Suspected Recurrent Prostate Cancer
News | PET Imaging | February 21, 2018
Blue Earth Diagnostics announced that Axumin (fluciclovine F 18) injection has been added to the National Comprehensive...
PSMA PET-CT Clearly Differentiates Prostate Cancer from Benign Tissue

68Ga-PSMA PET/CT images showing multifocal PCA in peripheral zone with GS of 5 1 5 5 10. (A and C) Axial PET images. (B and D) Fused PET/CT images. SUVmax of lesion in B was 84.3 and that of lesion in D was 5.7. IRS was 3, and 80% of cells were stained. Credit: Senior author V Prasad, Charité Universitätsmedizin Berlin, Berlin, Germany.

News | PET-CT | February 05, 2018
February 5, 2018 — Using nuclear medicine...
Overlay Init