Results 41 to 50 of about 50,432 (228)

RNA‐centric world of retroviruses: unravelling the molecular strategies of genomic RNA packaging

Biological Reviews, EarlyView.
ABSTRACT Retroviruses constitute a unique group of RNA viruses that have profoundly influenced both evolutionary trajectories and biomedical research. Their ability to reverse transcribe and integrate into host genomes has shaped genomic architecture across species and contributed to our understanding of oncogenes, gene regulation, and RNA biology ...
Mohammad Abdullah Jehad, Suresha G. Prabhu, Lizna M. Ali, Vineeta N. Pillai, Farah Mustafa, Tahir A. Rizvi   +5 more
wiley   +1 more source

Synergistic effects of HDAC inhibitor tucidinostat and ENT inhibitor dipyridamole in T-cell malignancies

Scientific Reports
Achieving both selectivity and cytotoxicity against cancer cells remains a major challenge in cancer therapy. Histone deacetylase (HDAC) inhibitors, such as tucidinostat, suppress tumor growth by epigenetically regulating tumor suppressor gene expression
Jiazhou Li, Ahmed E. Goda, Daniel Enriquez-Vera, Shuhei Fujii, Satomi Harazono, Jhajaira M. Araujo, Nao Nishikoba, Sophia Velarde, Atakan Zeki Namli, Alvaro De Jesus Huamani Ortiz, Shingo Nakahata   +10 more
doaj   +1 more source

Human T-lymphotropic virus infection and population characteristics of blood donors in Hainan

Zhongguo shuxue zazhi
[Objective] To investigate the prevalence of human T-lymphotropic virus (HTLV) infection among voluntary blood donors and provide reference for the development of blood safety screening strategy in Hainan Province.
HUANG Yiqing, HAN Hui, ZHANG Jiongjiong, ZHANG Yongli   +3 more
doaj   +1 more source

Is the innate bio-protection power against human virus the same between males and females? A conclusion based on blood donor data of HTLV-I infection [PDF]

, 2008
Human T-cell leukemia virus type I (HTLV-I) is a retrovirus that causes adult T-cell leukemia. The male-to-female transmission is stronger than the reverse, so the carrier proportion of women is greater than that of men.
Minoru Tabata, Yasunori Higuchi, Nobuoki Eshima, Shigeru Karukaya   +3 more
core  

Comparative studies between HTLV-1 and HTLV-2 function and pathobiology

, 2015
Human T-cell leukemia viruses type 1 and 2 (HTLV-1 and HTLV-2) share a common genetic organization, expression strategy and ability to infect and immortalize T-cells in vitro; however, HTLV-1 and HTLV-2 are strikingly different in terms of clinical ...
Francoise Bex, Umberto Bertazzoni, Bertazzoni, Umberto, Bex, Françoise   +3 more
core   +1 more source

Screening transplant donors for HTLV-1 and -2 [PDF]

, 2016
Human T-cell leukemia virus-1 (HTLV-1) is the first pathogenic human retrovirus discovered in 1980.1 HTLV-1 causes 2 devastating diseases: adult T-cell leukemia/lymphoma (ATL) and a neurological disorder, HTLV-1–associated myelopathy/tropical spastic ...
Willems, Luc, Gallo, Robert C, Global Virus Network’s Task Force on HTLV-1, Hasegawa, Hideki   +3 more
core   +1 more source

Leucemia/Linfoma T Seronegativo

Revista Digital de Postgrado
La leucemia/linfoma de células T del adulto (ATLL) es una neoplasia linfoproliferativa agresiva de linfocitos T CD4+/CD25+, asociada en más del 95 % de los casos a infección por HTLV-1, cuya seropositividad constituye un criterio diagnóstico esencial ...
Ligia Ramírez, Raul Strocchia, Zaidith Zerpa, Edgar García, Analiesse Marchan, Lucymar Escalona, Fernando Carrera, Sonia De Abreu   +7 more
doaj   +1 more source

Manifestações bucais do vírus linfotrópico de células T humanas - HTLV. [PDF]

, 2020
Human T-cell lymphotropic virus (HTLV) has four known types. HTLV types 1 and 2 characteristically have low virulence and it is known that among the virus carriers the vast majority will remain without developing diseases as a result.
Spezzia, Sérgio
core   +2 more sources

Ancient, independent evolution and distinct molecular features of the novel human T-lymphotropic virus type 4

Retrovirology, 2009
Background Human T-lymphotropic virus type 4 (HTLV-4) is a new deltaretrovirus recently identified in a primate hunter in Cameroon. Limited sequence analysis previously showed that HTLV-4 may be distinct from HTLV-1, HTLV-2, and HTLV-3, and their simian ...
Wolfe Nathan D, Pryor Kendle N, Marriott Susan J, Katzourakis Aris, Gray Rebecca R, Jia Hongwei, Qari Shoukat H, Salemi Marco, Switzer William M, Burke Donald S, Folks Thomas M, Heneine Walid   +11 more
doaj   +1 more source

Innate Immune Activation Is a Strong Suppressor of CCL22 and Impedes Regulatory T Cell–Dendritic Cell Interaction

Immunology, EarlyView.
During homeostasis, CCL22 is secreted by dendritic cells (DC), which mediate contacts between regulatory T cells (Treg) and DC to maintain immune balance. Activation of innate immunity via microbes or pattern recognition receptor (PRR) agonists induces the secretion of several soluble factors (e.g., type I and II interferons, IL‐10), which mediate ...
Ignazio Piseddu, Jan Gärtig, Stephan Eiber, Stefan Moder, Raffael Thaler, Matthias Thaler, Juliane Gruen, Marlies Vornhülz, Kevin Bahner, Luana Messa, Benjamin Kühnemuth, Jennifer Müller, Konstantin Schnell, Antonia Beimert, Carolin Perleberg, Natascha Röhrle, Maximilian Martin Ludwig Knott, Linda Hammann, Vanessa Wittmann, Patrick Layritz, Moritz Rapp, Carole Bourquin, Julia Mayerle, Stefan Endres, David Anz   +24 more
wiley   +1 more source