This subproject is one of many research subprojects utilizing the resources provided by a Center grant funded by NIH/NCRR. Primary support for the subproject and the subproject's principal investigator may have been provided by other sources, including other NIH sources. The Total Cost listed for the subproject likely represents the estimated amount of Center infrastructure utilized by the subproject, not direct funding provided by the NCRR grant to the subproject or subproject staff. As technology, medicine, and the understanding of acute illness has progressed, a need has arisen for the development of rapid, accurate, and non-invasive monitoring of patient blood loss, blood flow, changes in oxygen delivery, and response to resuscitation. Moreover, in the setting of massive life threatening injuries, such as in war, major trauma or in cases of natural disaster, recognition of severity of injury and appropriate triage are critical to resource utilization of and delivery of appropriate life saving care. The purpose of this proposal is to investigate the use and development of a non-invasive infrared monitoring device for the diagnosis and treatment of hemorrhagic shock. This device would provide physicians and care takers with non-invasive physiologic monitoring capabilities equal or superior to that of current standard practice and capable of sampling at a rapid rate. The device is being tested in an animal model of hemorrhagic shock. Data collected from these experiments will be correlated with standard invasive monitoring to determine accuracy and reliability. Treatment or resuscitation of induced shock using IV fluids and 2 blood substitutes will be monitored. Data obtained from resuscitation efforts will demonstrate the devices ability to monitor response to treatment in process.

Agency
National Institute of Health (NIH)
Institute
National Center for Research Resources (NCRR)
Type
Biotechnology Resource Grants (P41)
Project #
5P41RR001192-32
Application #
8362604
Study Section
Special Emphasis Panel (ZRG1-SBIB-L (40))
Project Start
2011-04-01
Project End
2012-03-31
Budget Start
2011-04-01
Budget End
2012-03-31
Support Year
32
Fiscal Year
2011
Total Cost
$26,451
Indirect Cost
Name
University of California Irvine
Department
Physiology
Type
Schools of Medicine
DUNS #
046705849
City
Irvine
State
CA
Country
United States
Zip Code
92697
Takesh, Thair; Sargsyan, Anik; Lee, Matthew et al. (2017) Evaluating the Whitening and Microstructural Effects of a Novel Whitening Strip on Porcelain and Composite Dental Materials. Dentistry (Sunnyvale) 7:
Jonscher, Karen R; Stewart, Michael S; Alfonso-Garcia, Alba et al. (2017) Early PQQ supplementation has persistent long-term protective effects on developmental programming of hepatic lipotoxicity and inflammation in obese mice. FASEB J 31:1434-1448
Takesh, Thair; Sargsyan, Anik; Anbarani, Afarin et al. (2017) Effects of a Novel Whitening Formulation on Dental Enamel. Dentistry (Sunnyvale) 7:
Alfonso-García, Alba; Paugh, Jerry; Farid, Marjan et al. (2017) A machine learning framework to analyze hyperspectral stimulated Raman scattering microscopy images of expressed human meibum. J Raman Spectrosc 48:803-812
Alfonso-García, Alba; Pfisterer, Simon G; Riezman, Howard et al. (2016) D38-cholesterol as a Raman active probe for imaging intracellular cholesterol storage. J Biomed Opt 21:61003
Malacrida, Leonel; Astrada, Soledad; Briva, Arturo et al. (2016) Spectral phasor analysis of LAURDAN fluorescence in live A549 lung cells to study the hydration and time evolution of intracellular lamellar body-like structures. Biochim Biophys Acta 1858:2625-2635
Choi, Bernard; Tan, Wenbin; Jia, Wangcun et al. (2016) The Role of Laser Speckle Imaging in Port-Wine Stain Research: Recent Advances and Opportunities. IEEE J Sel Top Quantum Electron 2016:
Wang, Mingqiu; Ravindranath, Shreyas R; Rahim, Maha K et al. (2016) Evolution of Multivalent Nanoparticle Adhesion via Specific Molecular Interactions. Langmuir 32:13124-13136
Alfonso-García, Alba; Smith, Tim D; Datta, Rupsa et al. (2016) Label-free identification of macrophage phenotype by fluorescence lifetime imaging microscopy. J Biomed Opt 21:46005
Prince, Richard C; Frontiera, Renee R; Potma, Eric O (2016) Stimulated Raman Scattering: From Bulk to Nano. Chem Rev :

Showing the most recent 10 out of 659 publications