Results 51 to 60 of about 34,765 (207)

Trends in the prevalence and distribution of HTLV-1 and HTLV-2 infections in Spain

open access: yesVirology Journal, 2012
Background Although most HTLV infections in Spain have been found in native intravenous drug users carrying HTLV-2, the large immigration flows from Latin America and Sub-Saharan Africa in recent years may have changed the prevalence and distribution of ...
Treviño Ana   +19 more
doaj   +1 more source

Clonality and intracellular polyploidy in virus evolution and pathogenesis [PDF]

open access: yes, 2015
In the present article we examine clonality in virus evolution. Most viruses retain an active recombination machinery as a potential means to initiate new levels of genetic exploration that go beyond those attainable solely by point mutations.
Domingo, Esteban   +2 more
core   +1 more source

HTLV-1, HTLV-2, and associated diseases

open access: yes, 2010
Abstract Human T-cell leukaemia virus (HTLV)-1 and HTLV-2 belong to the genus Deltaretrovirus of the family Retroviridae. They only infect humans, produce a lifelong infection, and can be transmitted from mother to child, through sexual intercourse, and via cellular blood components and organ transplantation.
Verdonck, K., Gotuzzo, E.
openaire   +3 more sources

Upregulation of HTLV‐1 and HTLV‐2 expression by HIV‐1 in vitro [PDF]

open access: yesJournal of Medical Virology, 2008
AbstractCo‐infections with HIV‐1 and the human T leukemia virus types 1 and 2 (HTLV‐1, HTLV‐2) occur frequently, particularly in large metropolitan areas where injection drug use is a shared mode of transmission. Recent evidence suggests that HIV‐HTLV co‐infections are associated with upregulated HTLV‐1/2 virus expression and disease. An in vitro model
Upal, Roy   +5 more
openaire   +2 more sources

HIGHLIGHTS ON DISTINCTIVE STRUCTURAL AND FUNCTIONAL PROPERTIES OF HTLV TAX PROTEINS.

open access: yesFrontiers in Microbiology, 2013
Human T-cell Leukemia Viruses (HTLVs) are complex human retroviruses of the Deltaretrovirus genus. Four types have been identified thus far, with HTLV-1 and HTLV-2 much more prevalent than HTLV-3 or -4 .
Maria Grazia Romanelli   +6 more
doaj   +1 more source

The Association of Increase of Human T-Cell Leukemia Virus Type-1 (HTLV-1) Proviral Load (PVL) With Infection in HTLV-1-Positive Patients With Rheumatoid Arthritis: A Longitudinal Analysis of Changes in HTLV-1 PVLs in a Single Center Cohort Study

open access: yesFrontiers in Immunology, 2022
ObjectiveWe evaluated changes of HTLV-1 proviral loads (PVLs) during treatment for rheumatoid arthritis (RA) and investigated whether these changes affect the clinical course in HTLV-1-positive RA patients.MethodsA total of 41 HTLV-1-positive RA patients
Naoki Iwamoto   +12 more
doaj   +1 more source

Sexual transmission of human T-cell lymphotropic virus type 1 [PDF]

open access: yes, 2014
Human T-cell lymphotropic virus type 1 (HTLV-1) is endemic in many parts of the world and is primarily transmitted through sexual intercourse or from mother to child.
Casseb, Jorge Simão do Rosário   +1 more
core   +1 more source

The discovery of the first human retrovirus: HTLV-1 and HTLV-2 [PDF]

open access: yesRetrovirology, 2005
AbstractI describe here the history leading up to and including my laboratory's discovery of the first human retrovirus, HTLV-I, and its close relative, HTLV-II. My efforts were inspired by early work showing a retroviral etiology for leukemias in various animals, including non-human primates.
openaire   +3 more sources

Human T Cell Lymphotrophic Virus 1 After Transplantation: What Is the Risk of Recipient Disease? [PDF]

open access: yes, 2012
Peer Reviewedhttp://deepblue.lib.umich.edu/bitstream/2027.42/92115/1/j.1600-6143.2012.04041.x ...
Kaul, D. R.
core   +1 more source

Conference highlights of the 15th international conference on human retrovirology: HTLV and related retroviruses, 4-8 june 2011, Leuven, Gembloux, Belgium [PDF]

open access: yes, 2011
The June 2011 15th International Conference on Human Retrovirology: HTLV and Related Viruses marks approximately 30 years since the discovery of HTLV-1.
Charles RM Bangham   +6 more
core   +7 more sources

Home - About - Disclaimer - Privacy