Results 51 to 60 of about 81,153,169 (230)

The RING-CH ligase K5 antagonizes restriction of KSHV and HIV-1 particle release by mediating ubiquitin-dependent endosomal degradation of tetherin [PDF]

, 2010
Tetherin (CD317/BST2) is an interferon-induced membrane protein that inhibits the release of diverse enveloped viral particles. Several mammalian viruses have evolved countermeasures that inactivate tetherin, with the prototype being the HIV-1 Vpu ...
Wilson, Sam J., Calvi Alessandra, Towers, G.J., Trinity Zang, Stuart J D Neil, Claire Pardieu, Sam J Wilson, Wilson Sam J., Pardieu, C, Vigan, R., Zang, T, Towers, Greg J, Pardieu, Claire, Wilson, SJ, Neil Stuart J. D., Jung, J.U., Wilson, Sam J, Raphaël Vigan, Kellam, P, Pardieu, C., Towers, GJ, Neil, SJD, Bieniasz, P., Greg J Towers, Kellam, P., Neil, Stuart JD, Paul Kellam, Zang Trinity, Bieniasz Paul, Zang, T., Neil, S.J.D., Bieniasz, Paul, Alessandra Calvi, Towers Greg J., Vigan, Raphaël, Towers, Greg J., Wilson, S.J., Kellam Paul, Paul Bieniasz, Pardieu Claire, Calvi, A, Calvi, Alessandra, Neil, Stuart J. D., Kellam, Paul, Calvi, A., Bieniasz, P, Vigan Raphaël, Vigan, R, Zang, Trinity   +48 more
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Human Herpesvirus 7 is a T-Lymphotropic Virus and is Related to, but Significantly Different from, Human Herpesvirus 6 and Human Cytomegalovirus

, 2021
An independent strain (JI) of human herpesvirus 7 (HHV-7) was isolated from a patient with chronic fatigue syndrome (CFS). No significant association could be established by seroepidemiology between HHV-7 and CFS.
Ablashi, Dharam, Hung, Chia-Ling, Komaroff, Anthony, Brus, Irena, Li, Ge, Reitz, Marvin S., Berneman, Zwi N., Gallo, Robert C., Eger-Fletcher, Maureen   +8 more
core   +1 more source

The ubiquitin system in normal and infected germinal center B cells

FEBS Letters, EarlyView.
The ubiquitin system plays a central role in germinal center (GC) B cells, influencing differentiation to long‐lived memory B cells. Oncogenic gammaherpesviruses gain access to memory B cells by establishing latency in GC B cells. Mapping ubiquitin mechanisms in normal and infected GC B cells will define specific molecular circuits in B cells germane ...
Destiny Davis, Lesly Mejia, Emily K Moser   +2 more
wiley   +1 more source

Sensitive detection systems for infectious agents in xenotransplantation*

Xenotransplantation, EarlyView., 2020
Abstract Xenotransplantation of pig cells, tissues, or organs may be associated with transmission of porcine microorganisms, first of all of viruses, to the transplant recipient, potentially inducing a disease (zoonosis). I would like to define detection systems as the complex of sample generation, sample preparation, sample origin, time of sampling ...
Joachim Denner
wiley   +1 more source

The strong enhancer element in the immediate early region of the human cytomegalovirus genome [PDF]

, 1985
The human cytomegalovirus (HCMV), a member of the herpesvirus group, was found to possess a strong transcription enhancer in the immediate early gene region. Co-transfection of enhancerless SV40 DNA with randomly fragmented HCMV DNA yielded two SV40-
Boshart, Michael, Schaffner, Walter, Weber, Frank, Dorsch-Häsler, Karoline, Jahn, Gerhard, Rüger, Rüdiger, Fleckenstein, Bernhard, Stoerker, Jay, Calendar, R., Gold, L.   +9 more
core   +1 more source

EBV‐Driven ODC1 Upregulation Enhances Polyamine Anabolism to Promote Viral Replication and Cisplatin Resistance in Nasopharyngeal Carcinoma

Advanced Science, EarlyView.
EBV‑BZLF1 initiates ODC1‑driven polyamine anabolism that correlates with poor clinical prognosis in nasopharyngeal carcinoma. The ODC1–spermidine axis promotes viral replication, cell proliferation and innate immune evasion. Pharmacological inhibition of ODC1 rescues cisplatin sensitivity, establishing ODC1 as a viable therapeutic target for EBV ...
Yueshuo Li, Xudong Hu, Chenxing Yang, Na Liu, Lin Wang, Xi Cai, Min Tang, Ya Cao, Li Shang, Feng Shi   +9 more
wiley   +1 more source

Multiple human herpesvirus-8 infection [PDF]

, 2003
In Malawian patients with Kaposi sarcoma (KS) and their relatives, we investigated nucleotide-sequence variation in human herpesvirus-8 (HHV-8) subgenomic DNA, amplified from oral and blood samples by use of polymerase chain reaction.
Teo, CG, Kondowe, W, Beyari, MM, Scully, CM, Cook, RD, Molyneux, EM, Porter, SR, Hodgson, TA   +7 more
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Human Herpesviruses 6 and 7 and Central Nervous System Infection in Children

Emerging Infectious Diseases, 2004
The role and frequency of human herpesviruses (HHV)-6 and -7 in central nervous system (CNS) diseases of children are unclear. Cerebrospinal fluid samples from 245 pediatric patients (median age 43 days), submitted for evaluations of possible sepsis or ...
Asad Ansari, Shaobing Li, Mark J. Abzug, Adriana Weinberg   +3 more
doaj   +1 more source

Targeting the NR1D1–IGF2BP2–V‐ATPase Axis With Hybrid Nanovesicles Restores Macrophage Rhythms to Reverse Sepsis‐Induced Immunosuppression

Advanced Science, EarlyView.
Sepsis disrupts immune‐cell rhythms and weakens bacterial clearance. Biomimetic nanovesicles combining erythrocyte and inflammation‐activated macrophage membranes deliver siNR1D1 to dysfunctional macrophages, restoring the NR1D1–IGF2BP2–V‐ATPase pathway, circadian regulation, phagolysosomal acidification, and antimicrobial defense.
Lang Chen, Wenyi Lin, Lang Jiang, Xuehui Gao, Chenyan Yu, Jili Han, Zhenping Liu, Xuefeng Li, Mei He, Chang Li, Qilan Li, Chaoying Song, Jiqian Xu, You Shang   +13 more
wiley   +1 more source

Gene expression studies of lytic infection and chromosomal integration of human herpesvirus 6. [PDF]

, 2008
Human herpesvirus 6 (HHV-6) was discovered in 1986 in patients with lymphoproliferative diseases and it has a predominant tropism for CD4+ T cells in vitro and in vivo.
Tsao, E.H.F.
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