Results 41 to 50 of about 3,524 (151)

PERFORMANCE OF THE GAIT IN INDIVIDUALS WITH HTLV-1: SYSTEMATIC REVIEW

Revista Pesquisa em Fisioterapia, 2017
HTLV-1 is frequently associated with myelopathy/tropical spastic paraparesis (HAM/TSP), which in turn brings several functional alterations to the individual, including changes in gait.
Mateus Evangelista do Amparo Santana, Livia Aguiar Pereira, Rafael Monteiro, Erika Pedreira Fonseca   +3 more
doaj   +1 more source

Epidemiology and Clinical Outcomes of HTLV‐1: A Comprehensive Narrative Review of Endemic and Nonendemic Regions

Canadian Journal of Infectious Diseases and Medical Microbiology, Volume 2026, Issue 1, 2026.
Human T‐lymphotropic virus Type 1 (HTLV‐1) is a globally distributed, oncogenic retrovirus endemic in specific regions, including southwestern Japan, sub‐Saharan Africa, the Caribbean, parts of South America (notably Brazil), Iran, and Indigenous communities in Australia. Although most infections are asymptomatic, a minority of carriers develop severe,
Bezhan Noori, Ramin Shahbahrami, Yousef Douzandegan, Sayed-Hamidreza Mozhgani, Mehdi Norouzi, Seyed Mohammad Jazayeri, Arif Ansori   +6 more
wiley   +1 more source

Tropical spastic paraparesis.

Folia neuropathologica, 2002
Human T-cell lymphotropic virus type I (HTLV-I) is the cause of endemic tropical spastic paraparesis (TSP) or HTLV-I-associated myelopathy (HAM). Because TSP/HAM is not a fatal disease, the neuropathology of this disease, albeit relatively well understood, is based on the examination of just a few incidental cases.
J, Buczyński, R, Yanagihara, C, Mora, L, Cartier, A, Verdugo, F, Araya, L, Castillo, C J, Gibbs, C D, Gajdusek, P, Rogers-Johnson, P P, Liberski   +10 more
openaire   +1 more source

Drivers of Grass Pea (Lathyrus sativus L.) Market Supply and Its Sustainability Payoffs: Evidence From Jama District, Ethiopia

Legume Science, Volume 7, Issue 4, December 2025.
ABSTRACT Grass pea (Lathyrus sativus L.) is a climate‐smart legume crop widely grown in Ethiopia, well‐known for its resilience to abiotic stresses, and serves as an insurance crop. Despite its ecological and agronomic benefits, the crop's market supply remains underexplored from both economic and sustainability perspectives.
Yosef Worku Yigezu, Zenebu Shewakena Sidell, Tessema Astatkie   +2 more
wiley   +1 more source

Danazol a new perspective in the treatment of htlv-l associated myelopathy (preliminary report)

Arquivos de Neuro-Psiquiatria, 1992
We investigated the efficacy of danazol treatment in eight patients with HTLV-l associated myelopathy/tropical spastic paraparesis (HAM/TSP). Treatment with danazol yielded clinical improvement of urinary control and gait disturbances in 7 out of the 8 ...
Ailton Melo, Luciana Moura, Ana Meireles, Gerçonita Costa   +3 more
doaj   +1 more source

Paraparesia espástica tropical uma redefinição necessária Tropical spastic paraparesis: a necessary re-definition

Arquivos de Neuro-Psiquiatria, 1996
O autor disserta sobre a definição de Paraparesia Espástica Tropical desde suas primeiras descrições até o envolvimento etiológico do HTLV-1 em parte dos casos.
Carlos Maurício de Castro-Costa
doaj   +1 more source

The Relevance of HTLV-1-associated Myelopathy/Tropical Spastic Paraparesis in Iran: A Review Study [PDF]

Reviews in Clinical Medicine, 2019
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, mohsen Karbalaei Zadeh Babaki, Luiz Augusto Marcondes Fonseca, Jorge Casseb   +3 more
doaj   +1 more source

Clinical Characteristics of Parkinsonism in HTLV‐1‐Associated Myelopathy

Annals of Clinical and Translational Neurology, Volume 12, Issue 10, Page 1962-1970, October 2025.
ABSTRACT Objective Human T‐lymphotropic virus type 1 (HTLV‐1)‐associated myelopathy/tropical spastic paraparesis (HAM/TSP) is the classic neurological manifestation of HTLV‐1 infection; however, this virus has also been associated with other neurological disorders. Concurrent parkinsonism is relatively rare and presents diagnostic challenges.
Mika Dozono, Satoshi Nozuma, Shota Hirakata, Takashi Yoshida, Daisuke Kodama, Masakazu Tanaka, Eiji Matsuura, Ryuji Kubota, Hiroshi Takashima   +8 more
wiley   +1 more source

Inhibitors of Tax1‐PDZ Interactions Block HTLV‐1 Viral Transmission by Changing EV Composition

Journal of Extracellular Vesicles, Volume 14, Issue 8, August 2025.
ABSTRACT Extracellular vesicles (EVs) are known to facilitate infection by enveloped RNA viruses including the Human T‐cell leukemia virus type‐1 (HTLV‐1). HTLV‐1‐encoded proteins, like the transactivator and oncoprotein Tax‐1, are loaded into EVs but their precise impact on EV cargos is not yet known.
Jedidja Puttemans, Yasmine Brammerloo, Karim Blibek, Jeremy Blavier, Thandokuhle Ntombela, Inge Van Molle, Julie Joseph, Julien Olivet, Deeya Saha, Manon Degey, Malik Hamaidia, Pooja Jain, Piel Geraldine, Pascale Zimmermann, Dae‐Kyum Kim, Dominique Baiwir, Makon‐Sébastien Njock, Franck Dequiedt, Kourosh Salehi‐Ashtiani, Steven Ballet, Alexander N. Volkov, Jean‐Claude Twizere, Sibusiso B. Maseko   +22 more
wiley   +1 more source

HTLV‐1 infection altered expression of CCR2, CXCR2, eNOS genes, and oxidative stress in aorta and heart of male mice

Physiological Reports, Volume 13, Issue 11, June 2025.
Abstract Viral infections are associated with the disruption of oxidative stress and the progression of inflammatory mechanisms that play pivotal roles in cardiovascular diseases. In the present study, several inflammatory and oxidative stress markers were examined in HTLV‐1‐infected male BALB/c mice.
Saeed Niazmand, S. A. Rahim Rezaee, Jamshid Gholizadeh Navashenaq, Nema Mohamadian Roshan, Mohsen Ghoryani, Houshang Rafatpanah, Maryam Mahmoudabady, Yousef Baghcheghi, Maryam Paseban, Mahdiyeh Hedayati‐Moghadam   +9 more
wiley   +1 more source