Results 41 to 50 of about 5,272 (205)

Expanding the spectrum of Epstein-Barr virus and human herpesvirus-8 co-infection associated large B-cell lymphomas with plasmablastic differentiation in HIV-positive patients: Report of two unusual cases and review of the literature

Human Pathology Reports, 2022
Background: EBV and HHV8 are both DNA human oncoviruses responsible for different lymphoproliferative disorders. Over the last decade, several authors have reported on lymphoproliferative disorders associated with HHV8 and EBV co-infection.
Séraphin Twagirimana, Stéphane Doucet, Caroline Meunier, Antonio Maietta   +3 more
doaj   +1 more source

Nuclear Factor kappa B is required for the production of infectious human herpesvirus 8 virions

Frontiers in Microbiology, 2014
Human herpesvirus 8 (HHV8) infection leads to potent activation of nuclear factor kappa B (NFB) in primary and transformed cells. We used recombinant HHV8 (rKSHV.219) expressing green fluorescent protein under the constitutive cellular promoter ...
Negin N Blattman, Negin N Blattman, Michael eLagunoff, Lawrence eCorey, Lawrence eCorey   +4 more
doaj   +1 more source

DOENÇA DE CASTLEMAN MULTICÊNTRICA VARIANTE DE PLASMÓCITOS HERPES VÍRUS-8 POSITIVO E COINFECÇÃO POR EPSTEIN-BARR EM PACIENTE HIV POSITIVO

Hematology, Transfusion and Cell Therapy, 2021
Introdução: A Doença de Castleman (DC) corresponde a um grupo heterogêneo de desordens linfoproliferativas que compartilham características histopatológicas em comum.
CLM Pereira, LFS Dias, NF Centurião, CP Marques, ACV Lima, LN Costa, JZMD Nascimento, DC Pasqualin, N Hamerschlak, DCOS Lopes   +9 more
doaj   +1 more source

Séroprévalence du virus de l'herpès humain-8 chez des patients VIH positif à l'hôpital général de Yaoundé - Cameroun

The Pan African Medical Journal, 2015
L'épidémiologie de l'infection par le virus herpès humain de type 8 (HHV8) associée à celle à VIH, reste encore méconnue au Cameroun, bien que le pays soit considéré comme une zone endémique pour ces deux virus.Objectif : ressortir le profil de la ...
Njiki Bikoe Jacky, Ndom Paul, Mupang Lilian, Agokeng Demanou Sylvie   +3 more
doaj   +1 more source

Chronic Human Herpes Virus 8 Infection Successfully Treated With Valganciclovir

World Allergy Organization Journal, 2009
Background: A 57 year old Italian female with a 3 year history of constituitional symptoms with non-HIV Kaposi sarcoma was referred to the immunology clinic.
James J. Yun, MBBS, Veronica Preda, MBBS(Hons), BSc(Med), Brad Frankum, BMed(Hons), FRACP   +2 more
doaj   +1 more source

ASSOCIATION OF SPORADIC AMYOTROPHIC LATERAL SCLEROSIS WITH HUMAN T LYMPHO-TROPIC VIRUS 1, HUMAN IMMUNODEFICIENCY VIRUS AND HUMAN HERPES VIRUS 8 [PDF]

Acta Medica Iranica, 2006
Amyotrophic lateral sclerosis is a progressive neurodegenerative disease with uncertain etiology. For many years, viruses have been suspected as causative agents. There are conflicting reports about the possible role of viruses such as human herpes virus
A. Tarazi, S. Nafissi, A. A. Amirzargar, P. Ayatollahi A. Soltanzadeh   +3 more
doaj   +1 more source

Two cases of rare HHV8-driven intravascular lymphoma with synchronous Kaposi sarcoma, both diagnosed at autopsy in renal transplant recipients.

Autopsy and Case Reports, 2021
We present the first report of two rare yet remarkably similar autopsy cases of Kaposi sarcoma (KS) and intravascular human herpesvirus 8 (HHV8) positive lymphoproliferative disorder in renal transplant patients.
Paida Gwiti, Megan Jenkins, Judit Sutak, Zsombor Melegh   +3 more
doaj  

Seroprevalence of Human Herpes Virus 8 (HHV8) Infection among Commercial Sex Workers in Jos [PDF]

, 2012
A study of HHV8 seropositivity was conducted among commercial sex workers in Jos aimed at determining the prevalence in relation to history of STD, duration of prostitution, age and number of sexual partners per day.
Agabi, YA, Dashen, MM, Amagam, P, Zakari, H, Nimzing, L   +4 more
core   +1 more source

Multicenter Prospective Study for Laboratory Diagnosis of HHV8 Infection in Solid Organ Donors and Transplant Recipients and Evaluation of the Clinical Impact After Transplantation [PDF]

, 2017
BACKGROUND: We performed serological and molecular pretransplant screening in solid organ transplant (SOT) donors and recipients in north-central Italy and a surveillance program for human herpes virus 8 (HHV8) infection after transplant, aiming to ...
Libri, Irene, LUPPI, Mario, Gabrielli, Liliana, Gaetano La Manna, Labanti, Manuel, Potena, Luciano, la Manna, Gaetano, Pinna, Antonio Daniele, Irene Libri, Liliana Gabrielli, Umberto Maggiore, Angela Chiereghin, Todeschini, Paola, Gibertoni, Dino, Giovanni Riva, Gabriela Sangiorgi, de Ruvo, Nicola, BAROZZI, Patrizia, Giulia Piccirilli, Mario Luppi, Evangelia Petrisli, Luciano Potena, Dino Gibertoni, RIVA, Giovanni, CAPPELLI, Gianni, Maggiore, Umberto, Leonardo Potenza, Paola Todeschini, Chiereghin, Angela, Antonio Daniele Pinna, Maria Cristina Morelli, Manuel Labanti, Petrisli, Evangelia, Piccirilli, Giulia, Gianni Cappelli, Tiziana Lazzarotto, Morelli, Maria Cristina, Sangiorgi, Gabriela, Lazzarotto, Tiziana, POTENZA, Leonardo, Patrizia Barozzi, Nicola De Ruvo   +41 more
core   +2 more sources

Multifocal Epithelioid Hemangioma With FOSB Overexpression

Journal of Cutaneous Pathology, EarlyView.
ABSTRACT Epithelioid hemangioma (EH) is a benign vascular tumor that most commonly arises on the skin but may also occur in other anatomical locations, including deep soft tissue, bone, visceral organs, penis, and mucosal sites. A hallmark of EH is overexpression of FOS and FOSB, often resulting from various gene fusions.
Phuong Daniels, Aarush Kumar, Alexa Lum, Izabelle Bermudez, Shannon DeSilva, Jonathan Crane, Kristopher McKay   +6 more
wiley   +1 more source