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Axotomized Corticospinal Neurons Increase Supra-Lesional Innervation and Remain Crucial for Skilled Reaching after Bilateral Pyramidotomy

Mosberger, Alice C. ; Miehlbradt, Jenifer C. ; Bjelopoljak, Nadja ; Schneider, Marc P. ; Wahl, Anna-Sophia ; Ineichen, Benjamin V. ; Gullo, Miriam ; Schwab, Martin E.

In: Cerebral Cortex, 2018, vol. 28, no. 2, p. 625-643

Integrity of cortical perineuronal nets influences corticospinal tract plasticity after spinal cord injury

Orlando, C. ; Raineteau, O.

In: Brain Structure and Function, 2015, vol. 220, no. 2, p. 1077-1091

Angiotensinergic Innervation of the Human Right Atrium: Implications for Cardiac Reflexes

Bohlender, Jürgen M. ; Nussberger, Jürg ; Tevaearai, Hendrik ; Imboden, Hans

In: American Journal of Hypertension, 2018, vol. 31, no. 2, p. 188-196

Cutaneous inputs to dorsal column nuclei in adult macaque monkeys subjected to unilateral lesion of the primary motor cortex or of the cervical spinal cord and treatments promoting axonal growth

Savidan, Julie ; Beaud, Marie-Laure ; Rouiller, Eric M.

In: Neuroscience Insights, 2020, vol. 15, p. 2633105520973991

The highly interconnected somatosensory and motor systems are subjected to connectivity changes at close or remote locations following a central nervous system injury. What is the impact of unilateral injury of the primary motor cortex (hand area; MCI) or of the cervical cord (hemisection at C7-C8 level; SCI) on the primary somatosensory (cutaneous) inputs to the dorsal column nuclei (DCN) in...

Variable interhemispheric asymmetry in layer v of the supplementary motor area following cervical hemisection in adult macaque monkeys

Contestabile, Alessandro ; Colangiulo, R. ; Lucchini, Matteo ; Rouiller, Eric M. ; Schmidlin, Eric

In: eNeuro, 2020, vol. 7, no. 5, p. ENEURO.0280-20.2020

Motor cortical areas from both hemispheres play a role during functional recovery after a unilateral spinal cord injury (SCI). However, little is known about the morphologic and phenotypical differences that a SCI could trigger in corticospinal (CS) neurons of the ipsilesional and contralesional hemisphere. Using an SMI-32 antibody which specifically labeled pyramidal neurons in cortical...

Combined with anti‐Nogo‐A antibody treatment, BDNF did not compensate the extra deleterious motor effect caused by large size cervical cord hemisection in adult macaques

Beaud, Marie‐Laure ; Rouiller, Eric M. ; Bloch, Jocelyne ; Mir, Anis ; Schwab, Martin E. ; Schmidlin, Eric

In: CNS Neuroscience & Therapeutics, 2019, p. cns.13213

In spinal cord injured adult mammals, neutralizing the neurite growth inhibitor Nogo‐A with antibodies promotes axonal regeneration and functional recovery, although axonal regeneration is limited in length. Neurotrophic factors such as BDNF stimulate neurite outgrowth and protect axotomized neurons. Can the effects obtained by neutralizing Nogo‐A, inducing an environment favorable for...

Musical training intensity yields opposite effects on grey matter density in cognitive versus sensorimotor networks

James, Clara ; Oechslin, Mathias ; Van De Ville, Dimitri ; Hauert, Claude-Alain ; Descloux, Céline ; Lazeyras, François

In: Brain Structure and Function, 2014, vol. 219, no. 1, p. 353-366

Roles of innervation in developing and regenerating orofacial tissues

Pagella, Pierfrancesco ; Jiménez-Rojo, Lucia ; Mitsiadis, Thimios

In: Cellular and Molecular Life Sciences, 2014, vol. 71, no. 12, p. 2241-2251

Sensory innervation of the dorsal longitudinal ligament and the meninges in the lumbar spine of the dog

Waber-Wenger, Barbara ; Forterre, Franck ; Kuehni-Boghenbor, Kathrin ; Danuser, Renzo ; Stein, Jens ; Stoffel, Michael

In: Histochemistry and Cell Biology, 2014, vol. 142, no. 4, p. 433-447

Asymmetric and distant effects of a unilateral lesion of the primary motor cortex on the bilateral supplementary motor areas in adult macaque monkeys

Contestabile, Alessandro. ; Colangiulo, R. ; Lucchini, Matteo ; Gindrat, Anne-Dominique ; Hamadjida, Adjia ; Kaeser, Mélanie ; Savidan, Julie ; Wyss, A. F. ; Rouiller, Eric M. ; Schmidlin, Eric

In: Journal of Neuroscience, 2018, vol. 38, no. 50, p. 10644–10656

A restricted lesion of the hand area in the primary motor cortex (M1) leads to a deficit of contralesional manual dexterity, followed by an incomplete functional recovery, accompanied by plastic changes in M1 itself and in other cortical areas on both hemispheres. Using the marker SMI-32 specific to pyramidal neurons in cortical layers III and V, we investigated the impact of a focal...