User profiles for Julien Claron

Dr Julien Claron

INSERM - French National Institute of Health
Verified email at inserm.fr
Cited by 118

[HTML][HTML] Large-scale functional ultrasound imaging of the spinal cord reveals in-depth spatiotemporal responses of spinal nociceptive circuits in both normal and …

J Claron, V Hingot, I Rivals, L Rahal, O Couture… - Pain, 2021 - journals.lww.com
Despite a century of research on the physiology/pathophysiology of the spinal cord in chronic
pain condition, the properties of the spinal cord were rarely studied at the large-scale level …

[HTML][HTML] Neuronavigated repetitive transcranial ultrasound stimulation induces long-lasting and reversible effects on oculomotor performance in non-human primates

P Pouget, S Frey, H Ahnine, D Attali, J Claron… - Frontiers in …, 2020 - frontiersin.org
Since the late 2010s, Transcranial Ultrasound Stimulation (TUS) has been used experimentally
to carryout safe, non-invasive stimulation of the brain with better spatial resolution than …

[HTML][HTML] Ultrafast ultrasound imaging pattern analysis reveals distinctive dynamic brain states and potent sub-network alterations in arthritic animals

L Rahal, M Thibaut, I Rivals, J Claron, Z Lenkei… - Scientific reports, 2020 - nature.com
Chronic pain pathologies, which are due to maladaptive changes in the peripheral and/or
central nervous systems, are debilitating diseases that affect 20% of the European adult …

[PDF][PDF] Co-variations of cerebral blood volume and single neurons discharge during resting state and visual cognitive tasks in non-human primates

J Claron, M Provansal, Q Salardaine, P Tissier… - Cell reports, 2023 - cell.com
To better understand how the brain allows primates to perform various sets of tasks, the ability
to simultaneously record neural activity at multiple spatiotemporal scales is challenging …

[HTML][HTML] Ultrasound localization microscopy and functional ultrasound imaging reveal atypical features of the trigeminal ganglion vasculature

…, B Beliard, L Delay, L Rahal, J Claron… - Communications …, 2022 - nature.com
The functional imaging within the trigeminal ganglion (TG) is highly challenging due to its
small size and deep localization. This study combined a methodological framework able to …

[HTML][HTML] Covariations between pupil diameter and supplementary eye field activity suggest a role in cognitive effort implementation

J Claron, J Royo, F Arcizet, T Deffieux, M Tanter… - Plos …, 2022 - journals.plos.org
In both human and nonhuman primates (NHP), the medial prefrontal region, defined as the
supplementary eye field (SEF), can indirectly influence behavior selection through …

The Supplementary Eye Field Tracks Cognitive Efforts

J Claron, J Royo, F Arcizet, T Deffieux, M Tanter… - bioRxiv, 2021 - biorxiv.org
Pupil dilation is known to be an index of cognitive effort. Nevertheless, our lack of knowledge
of the precise dynamics through which pupil size and activity of the medial prefrontal cortex …

Ultrasound localization microscopy and functional ultrasound reveal atypical features of the live trigeminal ganglion

A Réaux-Le Goazigo, B Beliard, L Rahal, J Claron… - 2021 - researchsquare.com
The functional imaging of the neurovascular coupling within the trigeminal ganglion (TG) is
highly challenging due to its small size and its deep localization. This study combined a …

[PDF][PDF] Ultrasound Localization Microscopy and functional Ultrasound

T Deffieux - Sorbonne Université - theses.hal.science
… In a study conducted by Julien Claron and Dr. Sophie Pezet, it was shown that fUS was
also able to monitor hemodynamic fluctuations in the spinal cord during painful stimulus. The …

Optical-guided surgery of the feline fibrosarcoma & Development and characterization of a bi-functional vector for cancer targeting

C Wenk - 2012 - theses.hal.science
Cancer surgery is still the gold standard therapy in most cancers. Nevertheless, total tumor
resection and metastasis detection while preserving healthy tissues represent a crucial point …