Results 41 to 50 of about 614,553 (229)

A Humanized Anti‐gD Broadly Neutralizing Antibody Confers Complete Post‐Exposure Protection against Pseudorabies Virus

Advanced Science, EarlyView.
Pseudorabies virus (PRV), an emerging zoonotic α‐herpesvirus, causes life‐threatening human encephalitis. We identified a broad‐spectrum neutralizing antibody 6F7 targeting PRV gD. It blocks gD‐Nectin‐1 binding and membrane fusion, inhibiting replication across all PRV variants, representing a promising candidate for anti‐PRV therapy.
Yue Sun, Jianbo Liu, Shi‐Jia Xu, Meng‐Xin Wang, Hongliang Zhang, Yanhe Zhang, Zhi‐Jun Tian, Jin‐Mei Peng, Xin Yin, Tong‐Qing An, Xue‐Hui Cai, Yan‐Dong Tang   +11 more
wiley   +1 more source

Pathology of Kaposi's sarcoma-associated herpesvirus infection

Frontiers in Microbiology, 2011
Kaposi’s sarcoma-associated herpesvirus (KSHV, human herpesvirus 8, HHV-8) is a human herpesvirus, classified as a gamma-herpesvirus. KSHV is detected in Kaposi’s sarcoma (KS), primary effusion lymphoma (PEL), and some cases of multicentric Castleman’s ...
Hitomi eFukumoto, Hitomi eFukumoto, Takayuki eKanno, Hideki eHasegawa, Harutaka eKatano   +4 more
doaj   +1 more source

The genome of herpesvirus papio 2 is closely related to the genomes of human herpes simplex viruses

Journal of General Virology, 2003
Infection of baboons (Papio species) with herpesvirus papio 2 (HVP-2) produces a disease that is clinically similar to herpes simplex virus (HSV-1 and HSV-2) infection of humans. The development of a primate model of simplexvirus infection based on HVP-2 would provide a powerful resource to study virus biology and test vaccine strategies.
John E, Bigger, David W, Martin
openaire   +2 more sources

Crystal Structure of the DNA-Binding Domain of Human Herpesvirus 6A Immediate Early Protein 2 [PDF]

Journal of Virology, 2017
ABSTRACT Immediate early proteins of human herpesvirus 6A (HHV-6A) are expressed at the outset of lytic infection and thereby regulate viral gene expression. Immediate early protein 2 (IE2) of HHV-6A is a transactivator that drives a variety of promoters.
Mitsuhiro, Nishimura, Junjie, Wang, Aika, Wakata, Kento, Sakamoto, Yasuko, Mori   +4 more
openaire   +2 more sources

p300 Degradation by the p53‐SIAH1 Axis Relieves TBK1 Acetylation to Enhance Innate Antiviral Immunity

Advanced Science, EarlyView.
This study identifies p300 as the acetyltransferase that acetylates TBK1 and inhibits its phosphorylation. Activation of the p53‐SIAH1 axis by immune response downregulates p300 expression to sustain innate antiviral immunity. Conditional p300 knockout in alveolar epithelial cells in vivo promotes antiviral responses and suppresses virus replication ...
Huidi Yu, Zhihao Zhan, Xiaoxiang Pan, Xinyue Zhang, Penggang Liu, Jing Sun, Xiulong Xu   +6 more
wiley   +1 more source

Herpesvirus-associated acute urticaria: an age matched case-control study. [PDF]

PLoS ONE, 2013
BACKGROUND: Acute and recurrent acute urticaria are often associated with multiple factors including infections and recent data suggest a role for herpesviruses.
Arianna Mareri, Stuart P Adler, Giovanni Nigro   +2 more
doaj   +1 more source

RNA‐Binding Protein RBM25 Targets the mRNA Stability of GTPase Rab22a to Restrict Viral Entry and Infection

Advanced Science, EarlyView.
This study identifies RNA‐binding protein RBM25 as a broad‐spectrum antiviral factor acting independently of type I interferon. It blocks viral entry by suppressing GTPase Rab22a via the RC3H1‐mediated destabilization of Rab22a mRNA. Viral downregulation of RBM25 enhances GTPase Rab22a expression and viral entry, revealing an unreported post ...
Yingying Ding, Huiying Chen, Yuyu Jiang, Chunyan Zhao, Jie Bai, Yan Xiang, Zeting Wang, Xixi Wang, Bing Rui, Wanda Tang, Yue Ding, Zhenzhen Zhan, Yunkai Zhang, Xingguang Liu   +13 more
wiley   +1 more source

CNS INFECTIONS CAUSED BY VIRUSES OF THE HERPESVIRIDAE FAMILY: CASE ANALYSIS IN A TERTIARY INFECTIOUS DISEASES CENTER

Brazilian Journal of Infectious Diseases
Introduction/Objectives: The Herpesviridae family includes viruses with latency capacity, such as HSV-1, HSV-2, VZV, CMV, and Human herpesvirus 6, which can cause neurological manifestations such as meningitis, encephalitis, and encephalomyelitis.
Luís Arthur Brasil Gadelha Farias, Lorena Alves Brito, Bruno Cavalcante Fales de Brito Alves, José Leonardo da Silveira Morais, Osvaldo Mariano Viana Neto, Ednaldo Pereira Lima Sobrinho, Tânia Mara Silva Coelho, Maura Salaroli de Oliveira, Lauro Vieira Perdigão Neto, Antonio Silva Lima Neto   +9 more
doaj   +1 more source

Characterization of the immediate-early 2 protein of human herpesvirus 6, a promiscuous transcriptional activator

Virology, 2003
In the present work we report the cloning of a full-length cDNA encoding the immediate-early (IE) 2 protein from human herpesvirus 6 (HHV-6) variant A (GS strain). The transcript is 4690 nucleotides long and composed of 5 exons. Translation initiation occurs within the third exon and proceeds to the end of U86.
Gravel, Annie, Tomoiu, Andru, Cloutier, Nathalie, Gosselin, Jean, Flamand, Louis   +4 more
openaire   +2 more sources

Late Cytomegalovirus Infections After Allogeneic Hematopoietic Cell Transplant

American Journal of Hematology, EarlyView.
ABSTRACT Graft versus host disease (GVHD) prophylaxis with posttransplant cyclophosphamide (ptCY) and cytomegalovirus (CMV) prophylaxis with letermovir have changed the clinical epidemiology of CMV infection. We studied the incidence, risk factors for, and outcomes of CMV infection after Day + 90 of allogeneic hematopoietic cell transplant (alloHCT ...
George L. Chen, Roland Bassett, Rohtesh S. Mehta, Betul Oran, Fareed Khawaja, Ella J. Ariza‐Heredia, Yosra Aljawai, Amanda Olson, May Daher, Portia Smallbone, Katayoun Rezvani, Partow Kebriaei, Uday Popat, Richard Champlin, Roy F. Chemaly, Elizabeth J. Shpall   +15 more
wiley   +1 more source