0000000000793658
AUTHOR
P. Kudejova
showing 2 related works from this author
On the applicability of [18F]FBPA to predict L-BPA concentration after amino acid preloading in HuH-7 liver tumor model and the implication for liver…
2017
Abstract Introduction In recent years extra-corporal application of boron neutron capture therapy (BNCT) was evaluated for liver primary tumors or liver metastases. A prerequisite for such a high-risk procedure is proof of preferential delivery and high uptake of a 10 B-pharmaceutical in liver malignancies. In this work we evaluated in a preclinical tumor model if [ 18 F]FBPA tissue distribution measured with PET is able to predict the tissue distribution of [ 10 B]L-BPA. Methods Tumor bearing mice (hepatocellular carcinoma cell line, HuH-7) were either subject of a [ 18 F]FBPA-PET scan with subsequent measurement of radioactivity content in extracted organs using a gamma counter or injecte…
Determination of boron concentration in blood and tissue samples from patients with liver metastases of colorectal carcinoma using Prompt Gamma Ray A…
2010
As part of the studies on Boron Neutron Capture Therapy at the University of Mainz, Germany, a clinical trial has been started, in which our patients suffering from liver metastases of colorectal carcinoma, have been enrolled. Specimens of blood and healthy tissue samples taken from the patients were measured at the PGAA facilities at the HFR in Petten, The Netherlands, and at the FRM II in Munich, Germany. From the measured boron concentrations, pharmacokinetic curves and blood-to-tissue concentration ratios were produced.