Josefina Adriana Maria Bastiaansen

Cette personne n’est plus à l’EPFL

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Publications associées (46)

Automated transfer and injection of hyperpolarized molecules with polarization measurement prior to in vivo NMR

Mor-Miri Mishkovsky, Tian Cheng, Arnaud Comment, Josefina Adriana Maria Bastiaansen

Hyperpolarized magnetic resonance via dissolution dynamic nuclear polarization necessitates the transfer of the hyperpolarized molecules from the polarizer to the imager prior to in vivo measurements. This process leads to unavoidable losses in nuclear pol ...

2013

In vivo metabolic studies in skeletal and cardiac muscle using ¹³C magnetic resonance spectroscopy

Josefina Adriana Maria Bastiaansen

Cardiac and skeletal muscle function relies on a continuous energy production via fatty acid metabolism and mitochondrial oxidation of pyruvate, with a fine balance between substrate delivery and utilization. Changes in metabolism are increasingly being im ...

EPFL2013

Acetylcarnitine turnover in rat skeletal muscle measured in vivo using localized 13C NMR at 14.1 T

Rolf Gruetter, João Miguel das Neves Duarte, Arnaud Comment, Josefina Adriana Maria Bastiaansen

2013

Energy metabolism in the ischemic rat heart assessed using hyperpolarized 13C

Arnaud Comment, Josefina Adriana Maria Bastiaansen, Hikari Ananda Infinity Yoshihara

2013

In vivo enzymatic activity of acetylCoA synthetase in skeletal muscle revealed by (13)C turnover from hyperpolarized [1-(13)C]acetate to [1-(13)C]acetylcarnitine

Rolf Gruetter, Mor-Miri Mishkovsky, João Miguel das Neves Duarte, Tian Cheng, Josefina Adriana Maria Bastiaansen, Arnaud Comment

BACKGROUND: Acetate metabolism in skeletal muscle is regulated by acetylCoA synthetase (ACS). The main function of ACS is to provide cells with acetylCoA, a key molecule for numerous metabolic pathways including fatty acid and cholesterol synthesis and the ...

Elsevier Science Bv2013

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In vivo enzymatic activity of acetylCoA synthetase in skeletal muscle revealed by (13)C turnover from hyperpolarized [1-(13)C]acetate to [1-(13)C]acetylcarnitine

Rolf Gruetter, Mor-Miri Mishkovsky, João Miguel das Neves Duarte, Tian Cheng, Josefina Adriana Maria Bastiaansen, Arnaud Comment

Elsevier Science Bv2013

Josefina Adriana Maria Bastiaansen

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Automated transfer and injection of hyperpolarized molecules with polarization measurement prior to in vivo NMR

In vivo metabolic studies in skeletal and cardiac muscle using ¹³C magnetic resonance spectroscopy

Acetylcarnitine turnover in rat skeletal muscle measured in vivo using localized 13C NMR at 14.1 T

Energy metabolism in the ischemic rat heart assessed using hyperpolarized 13C

In vivo enzymatic activity of acetylCoA synthetase in skeletal muscle revealed by (13)C turnover from hyperpolarized [1-(13)C]acetate to [1-(13)C]acetylcarnitine

Hyperpolarized [1-13C]lactate metabolism in rat skeletal muscle in vivo

Hyperpolarized [1-13C]acetylcarnitine as a tracer for cardiac metabolism

In vivo enzymatic assay of carnitine acetyl transferase and acetylCoA synthetase using hyperpolarized acetate

In vivo real time cardiac metabolism using hyperpolarized acetate

Kinetic analysis of acetylCoA synthetase activity in skeletal muscle

Automated transfer and injection of hyperpolarized molecules with polarization measurement prior to in vivo NMR

In vivo metabolic studies in skeletal and cardiac muscle using ¹³C magnetic resonance spectroscopy

Acetylcarnitine turnover in rat skeletal muscle measured in vivo using localized 13C NMR at 14.1 T

Energy metabolism in the ischemic rat heart assessed using hyperpolarized 13C

In vivo enzymatic activity of acetylCoA synthetase in skeletal muscle revealed by (13)C turnover from hyperpolarized [1-(13)C]acetate to [1-(13)C]acetylcarnitine

Hyperpolarized [1-13C]lactate metabolism in rat skeletal muscle in vivo

Hyperpolarized [1-13C]acetylcarnitine as a tracer for cardiac metabolism

In vivo enzymatic assay of carnitine acetyl transferase and acetylCoA synthetase using hyperpolarized acetate

In vivo real time cardiac metabolism using hyperpolarized acetate

Kinetic analysis of acetylCoA synthetase activity in skeletal muscle