Ryosuke Hirota

Sapporo, Japan

Last Updated: 09/26/2026

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Found 57 publications

Mesenchymal stromal/stem cell-derived extracellular vesicles in brain disorders: mechanisms of repair and recovery.

Mesenchymal stromal/stem cell-derived extracellular vesicles in brain disorders: mechanisms of repair and recovery.

Journal: Frontiers in cellular neuroscience

Published: February 27, 2026

Intranasal administration of human mesenchymal stromal cell-derived small extracellular vesicles delays disease progression in the SOD1(G93A) mouse model.

Intranasal administration of human mesenchymal stromal cell-derived small extracellular vesicles delays disease progression in the SOD1(G93A) mouse model.

Journal: Molecular brain

Published: January 09, 2026

Extent of intramedullary short tau inversion recovery signal change predicts traumatic cervical spinal cord injury outcomes in surgically treated older adults: a multicenter study in Japan.

Extent of intramedullary short tau inversion recovery signal change predicts traumatic cervical spinal cord injury outcomes in surgically treated older adults: a multicenter study in Japan.

Journal: Asian spine journal

Published: November 28, 2025

Impact of delayed diagnosis on surgical management and neurological outcomes in elderly patients with cervical spinal cord injury without radiographic evidence of trauma: a multicenter registry study.

Impact of delayed diagnosis on surgical management and neurological outcomes in elderly patients with cervical spinal cord injury without radiographic evidence of trauma: a multicenter registry study.

Journal: Spinal cord

Published: October 28, 2025

The Pivotal Roles of Macrophages and Microglia in Mesenchymal Stromal/Stem Cell-Derived Small Extracellular Vesicle-Mediated Tissue Repair After Spinal Cord Injury.

The Pivotal Roles of Macrophages and Microglia in Mesenchymal Stromal/Stem Cell-Derived Small Extracellular Vesicle-Mediated Tissue Repair After Spinal Cord Injury.

Journal: Frontiers in bioscience (Landmark edition)

Published: October 23, 2025

Mesenchymal stem cells reverse disease-specific abnormalities in nociceptive regions of the brain.

Mesenchymal stem cells reverse disease-specific abnormalities in nociceptive regions of the brain.

Journal: Brain communications

Published: January 14, 2025

Intravenous infusion of mesenchymal stem cells increased axonal signal intensity in the rubrospinal tract in spinal cord injury.

Intravenous infusion of mesenchymal stem cells increased axonal signal intensity in the rubrospinal tract in spinal cord injury.

Journal: Molecular brain

Published: December 17, 2024

Mesenchymal Stem Cells and Their Extracellular Vesicles: Therapeutic Mechanisms for Blood-Spinal Cord Barrier Repair Following Spinal Cord Injury.

Mesenchymal Stem Cells and Their Extracellular Vesicles: Therapeutic Mechanisms for Blood-Spinal Cord Barrier Repair Following Spinal Cord Injury.

Journal: International journal of molecular sciences

Published: November 19, 2024

Characteristics and Clinical Outcomes of Transition from Conservative Therapy to Surgical Intervention in Older Patients with Cervical Spinal Cord Injury without Major Bone Injury: A Nationwide Retrospective Study.

Characteristics and Clinical Outcomes of Transition from Conservative Therapy to Surgical Intervention in Older Patients with Cervical Spinal Cord Injury without Major Bone Injury: A Nationwide Retrospective Study.

Journal: Spine surgery and related research

Published: November 09, 2024

Influence of Diabetes Mellitus on Neurological Recovery in Older Patients With Cervical Spinal Cord Injury Without Bone Injury: A Retrospective Multicenter Study.

Influence of Diabetes Mellitus on Neurological Recovery in Older Patients With Cervical Spinal Cord Injury Without Bone Injury: A Retrospective Multicenter Study.

Journal: Global spine journal

Published: November 04, 2024

Fluorodeoxyglucose Positron Emission Tomography Evaluation of Chronic Recurrent Multifocal Osteomyelitis.

Fluorodeoxyglucose Positron Emission Tomography Evaluation of Chronic Recurrent Multifocal Osteomyelitis.

Journal: Cureus

Published: September 19, 2024

Intravenous Infusion of Autologous Mesenchymal Stem Cells Expanded in Auto Serum for Chronic Spinal Cord Injury Patients: A Case Series.

Intravenous Infusion of Autologous Mesenchymal Stem Cells Expanded in Auto Serum for Chronic Spinal Cord Injury Patients: A Case Series.

Journal: Journal of clinical medicine

Published: August 27, 2024

Showing 1-12 of 57

Last Updated: 09/26/2026