Abstract

This subproject is one of many research subprojects utilizing theresources provided by a Center grant funded by NIH/NCRR. The subproject andinvestigator (PI) may have received primary funding from another NIH source,and thus could be represented in other CRISP entries. The institution listed isfor the Center, which is not necessarily the institution for the investigator.Functional MRI studies rely on changes in cerebral blood flow (CBF) as a surrogate measure of changes in metabolism and neural activity. In various pathological states and possibly even in some physiological states, there may be an uncoupling between these parameters. This project will develop and test a unique multimodal imagaing technique combining functional magnetic resonance imaging (fMRI) during 18F-fluorodeoxyglucose (FDG) infusion and subsequent FDG positron emission tomography (FDG-PET) to measure cerebral blood flow and glucose metabolism concurrently.

  Funding Agency

Agency
National Institute of Health (NIH)
Institute
National Center for Research Resources (NCRR)
Type
Biotechnology Resource Grants (P41)
Project #
5P41RR002305-23
Application #
7600801
Study Section
Special Emphasis Panel (ZRG1-SBIB-H (40))
Project Start
2007-06-01
Project End
2008-05-31
Budget Start
2007-06-01
Budget End
2008-05-31
Support Year
23
Fiscal Year
2007
Total Cost
$27,520
Indirect Cost

  Institution

Name
University of Pennsylvania
Department
Radiation-Diagnostic/Oncology
Type
Schools of Medicine
DUNS #
042250712
City
Philadelphia
State
PA
Country
United States
Zip Code
19104

  Publications

Pang, Henry; Bow, Cora; Cheung, Jason Pui Yin et al. (2018) The UTE Disc Sign on MRI: A Novel Imaging Biomarker Associated With Degenerative Spine Changes, Low Back Pain, and Disability. Spine (Phila Pa 1976) 43:503-511
Ferraro, Pilar M; Jester, Charles; Olm, Christopher A et al. (2018) Perfusion alterations converge with patterns of pathological spread in transactive response DNA-binding protein 43 proteinopathies. Neurobiol Aging 68:85-92
Ercan, Altan; Kohrt, Wendy M; Cui, Jing et al. (2017) Estrogens regulate glycosylation of IgG in women and men. JCI Insight 2:e89703
Xie, Long; Dolui, Sudipto; Das, Sandhitsu R et al. (2016) A brain stress test: Cerebral perfusion during memory encoding in mild cognitive impairment. Neuroimage Clin 11:388-397
Yadav, Santosh K; Kathiresan, Nagarajan; Mohan, Suyash et al. (2016) Gender-based analysis of cortical thickness and structural connectivity in Parkinson's disease. J Neurol 263:2308-2318
Finkelstein, Joel S; Lee, Hang; Leder, Benjamin Z et al. (2016) Gonadal steroid-dependent effects on bone turnover and bone mineral density in men. J Clin Invest 126:1114-25
Rosenbaum, Michael; Leibel, Rudolph L (2016) Models of energy homeostasis in response to maintenance of reduced body weight. Obesity (Silver Spring) 24:1620-9
Machida, Manabu; Panasyuk, George Y; Wang, Zheng-Min et al. (2016) Radiative transport and optical tomography with large datasets. J Opt Soc Am A Opt Image Sci Vis 33:551-8
Ban, H Y; Schweiger, M; Kavuri, V C et al. (2016) Heterodyne frequency-domain multispectral diffuse optical tomography of breast cancer in the parallel-plane transmission geometry. Med Phys 43:4383
McCarthy, Ann L; Winters, Madeline E; Busch, David R et al. (2015) Scoring system for periventricular leukomalacia in infants with congenital heart disease. Pediatr Res 78:304-9

Showing the most recent 10 out of 414 publications