[HTML][HTML] Hyperpolarized 13C MRI: path to clinical translation in oncology

J Kurhanewicz, DB Vigneron, JH Ardenkjaer-Larsen… - Neoplasia, 2019 - Elsevier
This white paper discusses prospects for advancing hyperpolarization technology to better
understand cancer metabolism, identify current obstacles to HP (hyperpolarized) 13 C …

Hyperpolarized 13C MRI: State of the Art and Future Directions

ZJ Wang, MA Ohliger, PEZ Larson, JW Gordon, RA Bok… - Radiology, 2019 - pubs.rsna.org
Hyperpolarized (HP) carbon 13 (13C) MRI is an emerging molecular imaging method that
allows rapid, noninvasive, and pathway-specific investigation of dynamic metabolic and …

[HTML][HTML] How and why are cancers acidic? Carbonic anhydrase IX and the homeostatic control of tumour extracellular pH

SH Lee, JR Griffiths - Cancers, 2020 - mdpi.com
The acidic tumour microenvironment is now recognized as a tumour phenotype that drives
cancer somatic evolution and disease progression, causing cancer cells to become more …

Imaging pH and metastasis

AI Hashim, X Zhang, JW Wojtkowiak… - NMR in …, 2011 - Wiley Online Library
Metastasis is a multistep process that culminates in the spread of cells from a primary tumor
to a distant site or organs. For tumor cells to be able to metastasize, they have to locally …

Tumor imaging using hyperpolarized 13C magnetic resonance spectroscopy

KM Brindle, SE Bohndiek, FA Gallagher… - Magnetic resonance …, 2011 - Wiley Online Library
Dynamic nuclear polarization is an emerging technique for increasing the sensitivity of
magnetic resonance imaging and spectroscopy, particularly for low‐γ nuclei. The technique …

Hyperpolarized magnetic resonance as a sensitive detector of metabolic function

A Comment, ME Merritt - Biochemistry, 2014 - ACS Publications
Hyperpolarized magnetic resonance allows for noninvasive measurements of biochemical
reactions in vivo. Although this technique provides a unique tool for assaying enzymatic …

On the importance of acidity in cancer cells and therapy

A Tafech, A Stéphanou - Biology, 2024 - mdpi.com
Simple Summary Cancer cells often show high levels of use of glucose, leading to acidic
conditions around tumors. This acidity can make cancer more aggressive, spreading to other …

Hyperpolarized 15N-pyridine Derivatives as pH-Sensitive MRI Agents

W Jiang, L Lumata, W Chen, S Zhang, Z Kovacs… - Scientific reports, 2015 - nature.com
Highly sensitive MR imaging agents that can accurately and rapidly monitor changes in pH
would have diagnostic and prognostic value for many diseases. Here, we report an …

Hyperpolarized 13C metabolic imaging using dissolution dynamic nuclear polarization

RE Hurd, YF Yen, A Chen… - Journal of Magnetic …, 2012 - Wiley Online Library
This article describes the basic physics of dissolution dynamic nuclear polarization
(dissolution‐DNP), and the impact of the resulting highly nonequilibrium spin states, on the …

Metabolic and molecular imaging of the diabetic cardiomyopathy

LR Peterson, RJ Gropler - Circulation research, 2020 - ahajournals.org
The term diabetic cardiomyopathy is defined as the presence of abnormalities in myocardial
structure and function that occur in the absence of, or in addition to, well-established …