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- Title
Human Tissue Investigations Using PALS Technique -- Free Radicals Influence.
- Authors
JASIŃSKA, B.; ZGARDZIŃSKA, B.; CHOŁUBEK, G.; PIETROW, M.; GORGOL, M.; WIKTOR, K.; WYSOGLĄD, K.; BIAŁAS, P.; CURCEANU, C.; CZERWIŃSKI, E.; DULSKI, K.; GAJOS, A.; GŁOWACZ, B.; HIESMAYR, B. C.; JODŁOWSKA-JĘDRYCH, B.; KAMIŃSKA, D.; KORCYL, G.; KOWALSKI, P.; KOZIK, T.; KRAWCZYK, N.
- Abstract
The positron annihilation lifetime spectroscopy was applied to the samples of the human uterine leiomyomas and the normal myometrium tissues taken from the selected place of the uterus during a surgery. The method indicated differences in values of the measured positron annihilation lifetime spectroscopy parameters (lifetimes and intensities) between healthy and diseased tissue samples. The additional measurements were performed either in darkness or in presence of visible light which influenced the free radicals present in both kind of tissues and, as a result, made changes in free annihilation and o-Ps decay lifetime and intensity values.
- Subjects
POSITRON annihilation; MAGNETIC resonance imaging; BIOMARKERS; COMPUTED tomography; QUANTUM optics; SPECTRUM analysis
- Publication
Acta Physica Polonica: A, 2017, Vol 132, Issue 5, p1556
- ISSN
0587-4246
- Publication type
Article
- DOI
10.12693/APhysPolA.132.1556