Tropical Spastic Paraparesis [PDF]
TSP was initially described in tropical countries but has now also been identified in temperate countries (eg, southern Japan) as HTLV-1-associated myelopathy (HAM).
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HTLV-1-associated myelopathy/tropical spastic paraparesis
Human T-lymphotropic virus 1 (HTLV-1)-associated myelopathy/tropical spastic paraparesis (HAM/TSP) is a progressive disease of the CNS that causes weakness or paralysis of the legs, lower back pain and urinary symptoms. HAM/TSP was first described in Jamaica in the nineteenth century, but the aetiology of the condition, infection with the retrovirus ...
Bangham, CRM +3 more
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Visualization of HTLV-1–Specific Cytotoxic T Lymphocytes in the Spinal Cords of Patients With HTLV-1–Associated Myelopathy/Tropical Spastic Paraparesis [PDF]
Activated human T-lymphotropic virus type-1 (HTLV-1)–specific CD8-positive cytotoxic T lymphocytes (CTLs) are markedly increased in the periphery of patients with HTLV-1–associated myelopathy/tropical spastic paraparesis (HAM/TSP), an HTLV-1–induced ...
Eiji Matsuura +4 more
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The Relevance of HTLV-1-associated Myelopathy/Tropical Spastic Paraparesis in Iran: A Review Study [PDF]
Human T-cell lymphotropic virus type I (HTLV-I) is a retrovirus, which is the causative agent of adult T-cell leukaemia (ATL) and HTLV-I-associated myelopathy/tropical spastic paraparesis (HAM/TSP).
Masoud Keikha +3 more
doaj +2 more sources
Therapeutic effects of virtual reality video gaming on functional mobility, balance, and gait speed in individuals with tropical spastic paraparesis: A randomized crossover clinical trial. [PDF]
Fonseca EPD +5 more
europepmc +2 more sources
Gut Microbiome Dysbiosis is Associated With Human T-Lymphotropic Virus Type 1 (HTLV-1) Infection and Disease Progression to HTLV-1-Associated Myelopathy/Tropical Spastic Paraparesis: A Cross-Sectional Study. [PDF]
We provide the first comprehensive analysis of changes in the gut bacteriome at different clinical stages of HTLV‐1 infection. HTLV‐1 infection is associated with a dysbiosis that includes reduced bacterial diversity and an inverted Firmicutes/Bacteroidetes ratio.
Fernandes LA +8 more
europepmc +2 more sources
Effectiveness of Daily Prednisolone to Slow Progression of Human T-Lymphotropic Virus Type 1-Associated Myelopathy/Tropical Spastic Paraparesis: A Multicenter Retrospective Cohort Study [PDF]
Ariella Coler‐Reilly +11 more
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Dermatologic Manifestations in HTLV-1-Associated Myelopathy/Tropical Spastic Paraparesis
The human T cell lymphotropic virus type-1 (HTLV-1) is associated with adult T cell leukemia/lymphoma (ATL) and other disorders, including a slowly progressive demyelinating paraparesis, known as HTLV-1-associated myelopathy/tropical spastic paraparesis (
Reza Boostani +8 more
doaj +2 more sources
Cerebrospinal Fluid From Patients With HTLV-1-associated Myelopathy/Tropical Spastic Paraparesis (HAM/TSP) With Rapid Evolution Affects Mitochondrial DNA Transcription and Network Organization in Human Glioblastoma Cells. [PDF]
ABSTRACT Human T‐lymphotropic virus 1 (HTLV‐1)‐associated myelopathy/tropical spastic paraparesis (HAM/TSP) is a progressive neurodegenerative disease affecting motor and sensory functions. While alterations in cerebrospinal fluid (CSF) have been used to identify disease biomarkers, the effects of such modified CSF on CNS cells remain unexplored.
Gomes YCP +6 more
europepmc +2 more sources
Progression of HTLV-1 Associated Myelopathy/Tropical Spastic Paraparesis after Pregnancy: A Case Series and Review of the Literature. [PDF]
Jacquerioz FA +6 more
europepmc +3 more sources

