Results 61 to 70 of about 570,023 (247)

Immune non‐response despite effective antiretroviral therapy in people living with HIV: A review of potential mechanisms, biomarkers and therapeutic approaches

HIV Medicine, EarlyView.
Abstract Introduction A proportion of people living with HIV (PLWH) fail to restore their CD4 count or their CD4/CD8 ratio despite effective antiretroviral therapy (ART). PLWH with immune non‐response (INR) are at a higher risk of both AIDS and non‐AIDS events. The underlying mechanisms of INR remain unclear.
Charlotte Silvestre, Antoine Gross, Alain Makinson   +2 more
wiley   +1 more source

Prevalence of human herpesvirus 8 antibodies in the population of Belém, Pará, Brazil

Revista do Instituto de Medicina Tropical de São Paulo, 2002
Serum samples from 497 children and adults inhabiting two neighbourhoods (Guamá and Terra Firme) in Belém, Pará, North Brazil were screened for the presence of human herpesvirus 8 (HHV-8) antibody using an enzyme-linked immunosorbent assay. An overall 16.
Ronaldo B. FREITAS, Maria Rute FREITAS, Alexandre C. LINHARES   +2 more
doaj  

Sarcoma de Kaposi clássico fatal Fatal outcome in classic Kaposi's sarcoma

Anais Brasileiros de Dermatologia, 2010
Descrito em 1872, o sarcoma de Kaposi é neoplasia multicêntrica rara originária de células endoteliais com manifestação cutânea e extracutânea.
Eugênia Maria Damásio N. Ohe, Maria Helena V. de Q. Padilha, Mílvia M. S. S. Enokihara, Fernando Augusto de Almeida, Adriana Maria Porro   +4 more
doaj   +1 more source

Mycobacterium avium Subsp. paratuberculosis and Human Endogenous Retrovirus in Italian Patients With Inflammatory Bowel Disease (IBD) and Irritable Bowel Syndrome (IBS)

Immunology, EarlyView.
Inflammatory bowel disease (IBD), comprising ulcerative colitis (UC) and Crohn's disease (CD), is a recognised gastrointestinal disorder. Mycobacterium avium subspecies paratuberculosis (MAP) is implicated in IBD pathogenesis. Persistent exposure and active infections by MAP may contribute to the unsilencing of human endogenous retroviruses (HERV ...
Stefano Ruberto, Alfredo Santovito, Gian P. Caviglia, Marta Noli, Davide Cossu, Davide G. Ribaldone, Demis Pitoni, Simona Frara, Elisa Tribocco, Chiara Rosso, Marta Guriglia, Ilaria Cossu, Pier A. Tovo, Massimiliano Bergallo, Leonardo A. Sechi   +14 more
wiley   +1 more source

Reactivation and Lytic Replication of Kaposi’s Sarcoma-Associated Herpesvirus: An Update

Frontiers in Microbiology, 2017
The life cycle of Kaposi’s sarcoma-associated herpesvirus (KSHV) consists of two phases, latent and lytic. The virus establishes latency as a strategy for avoiding host immune surveillance and fusing symbiotically with the host for lifetime persistent ...
Yan Yuan, Kawalpreet K. Aneja
doaj   +1 more source

Scoping Review of Sexual and Gender Minority Health Research in Ireland

Journal of Advanced Nursing, EarlyView.
ABSTRACT Aim To map existing sexual and gender minority (SGM) health research in Ireland, identify gaps in literature and outline priorities for future research and healthcare. SGM is an umbrella term that includes people who identify as lesbian, gay, bisexual, transgender, queer or intersex and is sometimes abbreviated as LGBTQI+.
John P. Gilmore, Tonda L. Hughes, Sean Kearns, Laurie A. Drabble, Diarmuid Stokes, Siobhán D. Thomas, Chris Noone, Lauren Bochicchio   +7 more
wiley   +1 more source

Herpesvirus Simplex Virus‐1 Exploits Inflammation to Infect Periodontal Stem Cells and Disrupt Lineage Commitment

Journal of Periodontal Research, EarlyView.
HSV‐1 infects oral mesenchymal stem cells both in vitro and in vivo to dysregulate their lineage commitment. An inflamed gingival environment increases susceptibility to HSV‐1 infection, which further elevates proinflammatory cytokine levels and exacerbates alveolar bone loss.
Araceli Valverde, Raza Ali Naqvi, Yinghua Chen, Alireza Moshaverinia, Anne George, Deepak Shukla, Gloria Martinez, Gabriella Chapa, Salvador Nares, Afsar R. Naqvi   +9 more
wiley   +1 more source

Immunohistochemical detection of the latent nuclear antigen-1 of the human herpesvirus type 8 to differentiate cutaneous epidemic Kaposi sarcoma and its histological simulators Detecção imuno-histoquímica do antígeno nuclear latente-1 do herpesvirus tipo 8 para diferenciar o sarcoma de Kaposi epidêmico cutâneo de seus simuladores histológicos

Anais Brasileiros de Dermatologia, 2013
Kaposi's sarcoma is the most common neoplasia diagnosed in AIDS patients and the expression of the human herpesvirus-8 (HHV-8) latent nuclear antigen-1 has been useful for its histological diagnosis.
Patricia Fonseca Pereira, Tullia Cuzzi, Maria Clara Gutierrez Galhardo   +2 more
doaj  

Novel γ-2-Herpesvirus of the Rhadinovirus 2 Lineage in Gibbons

Emerging Infectious Diseases, 2004
We obtained 475 nucleotides of the DNA polymerase gene of a novel human herpesvirus 8 homolog sequence in a gibbon. The finding of this new gibbon virus, which clusters with a related chimpanzee virus in the rhadinovirus 2 genogroup, suggests the ...
Renan Duprez, Emmanuelle Boulanger, Yannick Roman, Antoine Gessain   +3 more
doaj   +1 more source

The Role of Viruses in the Pathogenesis of Periodontitis

Journal of Periodontal Research, EarlyView.
This narrative review aimed to summarize current evidence on the presence and potential pathogenic role of viruses in periodontitis. Design: Narrative Review; Population: Patients with periodontitis; Exposure: Detection of viruses in oral samples (biopsies, saliva, gingival crevicular fluid, subgingival plaque, blood); Outcome: Viral prevalence, load ...
Kim Natalie Stolte, Jørgen Slots, Henrik Dommisch   +2 more
wiley   +1 more source