Results 191 to 200 of about 18,714 (246)

Contribution of 18 F-fluorocholine PET-CT to the preoperative localisation of parathyroid adenoma for the treatment of primary hyperparathyroidism. [PDF]

open access: yesSci Rep
Garnier S   +8 more
europepmc   +1 more source

To use MIBI or not to use MIBI? That is the question when assessing tumour cells

European Journal of Nuclear Medicine and Molecular Imaging, 2005
99mTc-sestamibi (MIBI) is a well-known tumour imaging agent. Its retention within tumour cell mitochondria is related to perfusion and to the magnitude of the electrical gradient, reflecting cell viability. Several internal cell factors modulate this uptake; for example, multidrug resistance membrane proteins (Pgp and MRP1) and anti-apoptotic BCl-2 ...
Jean-Luc, Moretti   +4 more
exaly   +3 more sources

Correlation between 99mTc-MIBI uptake and angiogenesis in MIBI-positive breast lesions

Nuclear Medicine and Biology, 2005
This study was undertaken to assess the correlation between the degree of accumulation and the washout of 99m technetium methoxyisobutylisonitrile ((99m)Tc-MIBI) and angiogenesis in MIBI-positive breast lesions. Twenty-eight patients (mean age, 51+/-11 years) with 31 breast lesions who underwent scintimammography were studied.
BEKİŞ, RECEP   +5 more
openaire   +3 more sources

Incidental Pituitary Adenoma on MIBI Parathyroid Imaging

Clinical Nuclear Medicine, 2021
Abstract A 77-year-old man with a case of hyperthyroidism with high parathyroid hormone (41 pmol/L), low vitamin D, and normal thyroid-stimulating hormone. The SPECT/CT fused images confirmed the evidence of retrotracheal hyperdense mass approximately 1.0 cm of diameter below the lower pole of the right thyroid lobe with increased uptake ...
Jaber Abdulwahab, Asiri   +2 more
openaire   +2 more sources

99Tcm-MIBI uptake in green plants

Nuclear Medicine Communications, 1994
Uptake of 99mTcm-sestamibi by biological structures depends on delivery and concentration by electrochemical gradients through the biological membranes and can be simply studied using a green plant model in which photosynthesis tightly modulates water and solute regional flow.
SCOPINARO, Francesco   +8 more
openaire   +3 more sources

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