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Arnaud Comment

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Related publications (110)

Please note that this is not a complete list of this person’s publications. It includes only semantically relevant works. For a full list, please refer to Infoscience.

People doing similar research (1)

Rolf Gruetter

Awards: 1999 Young Investigator Award Plenary Lectureship , International Society for Neurochemistry 2011 Fellow , ESMRMB 2011 Teaching Award , Section Sciences de la Vie, EPFL

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People doing similar research (1)

Rolf Gruetter

Awards: 1999 Young Investigator Award Plenary Lectureship , International Society for Neurochemistry 2011 Fellow , ESMRMB 2011 Teaching Award , Section Sciences de la Vie, EPFL

Related publications (110)

Please note that this is not a complete list of this person’s publications. It includes only semantically relevant works. For a full list, please refer to Infoscience.

Correlated cryo-SEM and CryoNanoSIMS imaging of biological tissue

Gilles Grandjean, Olivier Haldimann, Anders Meibom, Arnaud Comment, Tian Cheng, Stéphane Laurent Escrig, Nils Rädecker, Louise Helene Soegaard Jensen, Cristina Martin Olmos, Florent Olivier Vivien Plane

BackgroundThe development of nanoscale secondary ion mass spectrometry (NanoSIMS) has revolutionized the study of biological tissues by enabling, e.g., the visualization and quantification of metabolic processes at subcellular length scales. However, the a ...

2023

Assessment of Aspartate and Bicarbonate Produced From Hyperpolarized [1-13C]Pyruvate as Markers of Renal Gluconeogenesis

Arnaud Comment, Hikari Ananda Infinity Yoshihara

As both a consumer and producer of glucose, the kidney plays a significant role in glucose homeostasis. Measuring renal gluconeogenesis requires invasive techniques, and less invasive methods would allow renal gluconeogenesis to be measured more routinely. ...

2021

Hyperpolarized C-13 Magnetic Resonance Spectroscopy Reveals the Rate-Limiting Role of the Blood-Brain Barrier in the Cerebral Uptake and Metabolism of L-Lactate in Vivo

Arnaud Comment, Bernard Lanz, Josefina Adriana Maria Bastiaansen, Tian Cheng, Mor-Miri Mishkovsky, Hikari Ananda Infinity Yoshihara, Yuhei Takado, Sylvain Eric Lengacher

The dynamics of L-lactate transport across the blood-brain barrier (BBB) and its cerebral metabolism are still subject to debate. We studied lactate uptake and intracellular metabolism in the mouse brain using hyperpolarized C-13 magnetic resonance spectro ...

2018