Results 11 to 20 of about 1,112,266 (259)

Human herpesvirus 7 [PDF]

Orvosi Hetilap, 2010
Az emberi 7-es herpeszvírus 1990 óta ismert, közeli rokonságban áll a 6-os herpeszvírussal, annak B változatával. Csak emberi sejtekben szaporodik, receptora a CD4 molekula. A fertőzött sejtek egy részében élethossziglan lappang, gyakran reaktiválódik és a nyálban tünetmentesen ürül.
József, Ongrádi, Valéria, Kövesdi, Eniko, Kováts   +2 more
core   +6 more sources

Atypical exanthem with acral involvement in adult patients associated with human herpesvirus 7 active replication: A case series [PDF]

Frontiers in Medicine, 2023
An “atypical exanthem” (AE) is an eruptive skin eruption that differs in morphology and etiology from classical exanthems and is often a reason for urgent medical evaluation.
Andrea Michelerio, Andrea Michelerio, Adi Tchich, Camilla Vassallo, Valeria Brazzelli, Valeria Brazzelli   +5 more
doaj   +2 more sources

Human herpesvirus 7 integrates into host telomeres via its telomeric repeat arrays. [PDF]

PLoS Pathogens
Human herpesvirus 7 (HHV-7) is a ubiquitous betaherpesvirus and a causative agent of roseola infantum. HHV-7 harbors telomeric repeat arrays (TMR) identical to human telomeres at the ends of its genome.
Yingnan Cheng, Joilson Xavier, Dusan Kunec, Jana Reich, Christiana Victoria Cismaru, Dilan Gün Serdar, Thomas Höfler, Benedikt B Kaufer   +7 more
doaj   +2 more sources

Human herpesvirus 6 and human herpesvirus 7 in chronic fatigue syndrome [PDF]

Journal of Clinical Microbiology, 1995
We analyzed lymphocytes of patients with chronic fatigue syndrome (CFS) for the presence of human herpesvirus 6 (HHV-6) and HHV-7 DNA. HHV-7 was present in over 80% of CFS patients and healthy controls, while the prevalence of HHV-6 variant A increased significantly in CFS cases (22 versus 4%; P = 0.05).
DI LUCA D., ZORZENON M., MIRANDOLA, Prisco, COLLE R., BOTTA G. A., CASSAI E.   +5 more
openaire   +6 more sources

Detection of human herpesvirus-7 by qualitative nested-PCR: comparison between healthy individuals and liver transplant recipients Detecção de herpesvirus humano-7 por nested-PCR qualitativo: comparação entre indivíduos sadios e receptores de transplante hepático [PDF]

Revista da Sociedade Brasileira de Medicina Tropical, 2008
Diagnosis of human herpesvirus-7 active infection in transplant patients has proved difficult, because this virus is ubiquitous and can cause persistent infections in the host.
Ronaldo Luis Thomasini, Juliana de Moraes Martins, Daniela Corte Parola, Sandra Helena Alves Bonon, Ilka de Fátima Santana Ferreira Boin, Luis Sérgio Leonardi, Marília Leonardi, Sandra Cecília Botelho Costa   +7 more
doaj   +2 more sources

Primary human herpesvirus 7 infection: A comparison of human herpesvirus 7 and human herpesvirus 6 infections in children

The Journal of Pediatrics, 1998
To define the clinical and virologic characteristics of primary human herpesvirus 7 (HHV-7) infection and to compare these characteristics with those of primary human herpesvirus 6 (HHV-6) infection.A prospective convenience sample study of 496 children < or =3 years old. HHV-7 and HHV-6 infections were identified by viral isolation.
M T, Caserta, C B, Hall, K, Schnabel, C E, Long, N, D'Heron   +4 more
openaire   +3 more sources

Human herpesvirus 7 induced aseptic meningitis in an immunocompetent adult presenting with unusual neurological symptoms: a case report [PDF]

Virology Journal
Background Viral meningitis is a frequent cause of central nervous system (CNS) inflammation, typically presenting with headache, fever, photophobia, and neck stiffness.
Le Cam Anh Nguyen, Pham Mai Anh Nguyen, Thi Hong Nhi Nguyen   +2 more
doaj   +2 more sources

The human herpesvirus-7 (HHV-7) U21 immunoevasin subverts NK-mediated cytoxicity through modulation of MICA and MICB. [PDF]

PLoS Pathog, 2011
Herpesviruses have evolved numerous immune evasion strategies to facilitate establishment of lifelong persistent infections. Many herpesviruses encode gene products devoted to preventing viral antigen presentation as a means of escaping detection by ...
Schneider CL, Hudson AW.
europepmc   +2 more sources

A pilot study: Salivary human herpesvirus‐6 and human herpesvirus‐7 responses to different types of acute exercise in healthy young men [PDF]

Physiological Reports
This study examined the effects of different types of acute exercise on salivary expression levels of human herpesvirus 6 (HHV‐6) and 7 (HHV‐7). In a randomized crossover trial, 11 healthy untrained men performed a continuous exercise (CE) trial (20 min ...
Masataka Uchida, Chihiro Kojima, Takeshi Hashimoto, Kohei Watanabe, Taichi Nishikawa, Tadao Isaka, Motoyuki Iemitsu   +6 more
doaj   +2 more sources

Detection of human herpesvirus 7 in conjunctival samples collected from individuals recovering from conjunctivitis [PDF]

Frontiers in Ophthalmology
PurposeAlthough it is often reported that adenovirus is the most common etiology for infectious conjunctivitis, a recent multi-center clinical study found that adenovirus was confirmed by polymerase chain reaction in only 16% of cases presenting with ...
Andrew T.E. Hartwick, Christina E. Morettin, Jennifer S. Harthan, Meredith Whiteside, Ellen Shorter, Spencer D. Johnson, Mary K. Migneco, Christian K. Olson, Julia B. Huecker, Tammy Than, Mae O. Gordon   +10 more
doaj   +2 more sources