Results 121 to 130 of about 8,090,325 (256)

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

Two Waves of Specific B Cell Memory Immunoreconstruction Observed in Anti-HHV1–3 IgG Kinetics after Hematopoietic Stem Cell Transplantation

Biomedicines
Background: Humoral memory and specific antibody levels depend on the kind of antigen and individual immunofactors. The presence of IgM antibodies or a fourfold rise in specific IgG levels are generally accepted as diagnostic factors in the serology of ...
Przemyslaw Zdziarski, Andrzej Gamian
doaj   +1 more source

Viruses, Periodontitis, and Systemic Diseases

Journal of Periodontal Research, EarlyView.
This narrative review aimed to summarize current evidence on the viral involvement in periodontitis and its relevance for systemic diseases. The oral cavity acts as an active viral reservoir and dissemination platform, where virus–microbiome interactions may promote dysbiosis, periodontitis progression, and systemic inflammatory effects, while the ...
Kim Natalie Solte, Yvonne L. Hernandez‐Kapila, Henrik Dommisch   +2 more
wiley   +1 more source

The incidence of vaccine‐associated sarcomas in cats: a systematic review and meta‐analysis

Journal of Small Animal Practice, EarlyView.
Objectives Feline injection‐site sarcoma is a rare but serious adverse event associated with vaccination in cats. Published estimates of feline injection‐site sarcoma incidence vary widely, contributing to uncertainty in clinical decision‐making and incidence communication.
F. Emdin, S. G. Naro, P. M. Hoang, K. A. Brown, N. Daneman, J. S. Weese   +5 more
wiley   +1 more source

Human Herpesvirus 8 Causes a Wide Spectrum of Disease in Liver Transplant Recipients and May be Donor Derived: Case Series and Systematic Review of an Emerging Challenge

Transplant Infectious Disease, EarlyView.
Among 135 cases of post‐liver transplant HHV8 disease (4 from NSW), presentations varied, and mortality was high (44%). Donor screening was rare, and donor‐derived infection was suspected in 33%. Survival improved with mTORi, reduced immunosuppression, chemotherapy, and, for non‐KS disease, donor screening. ABSTRACT Background Human herpesvirus 8 (HHV8)
Karen M. J. Waller, Sudarshan Arvind, Simone I. Strasser, Ken Liu, Geoff W. McCaughan, David G. Bowen, Madeleine Gill, Rebecca Davis, William Rawlinson, Sacha Stelzer‐Braid, Geoff Watson, Vinay Vanguru, Tina Marinelli   +12 more
wiley   +1 more source

The HHV-6B U20 glycoprotein binds ULBP1, masking it from recognition by NKG2D and interfering with natural killer cell activation

Frontiers in Immunology
IntroductionHuman Herpesvirus 6B (HHV-6B) impedes host immune responses by downregulating class I MHC molecules (MHC-I), hindering antigen presentation to CD8+ T cells. Downregulation of MHC-I disengages inhibitory receptors on natural killer (NK) cells,
Grant C. Weaver, Grant C. Weaver, Christine L. Schneider, Aniuska Becerra-Artiles, Kiera L. Clayton, Kiera L. Clayton, Amy W. Hudson, Lawrence J. Stern, Lawrence J. Stern, Lawrence J. Stern   +9 more
doaj   +1 more source

Laboratory Changes Supporting a Diagnosis of Immune‐Mediated Anemia in Cats With Initial Suspicion of Progressive Feline Leukemia Virus

Veterinary Clinical Pathology, EarlyView.
ABSTRACT Background Progressive feline leukemia virus (FeLV) infection and anemia of suspected immune‐mediated origin (ASIMO) are associated with similar hematologic abnormalities, including anemia, neutropenia, and lymphocytosis. Cats with ASIMO may test positive for FeLV using point‐of‐care (POC) ELISA tests.
Nicholas Kelly, Katie McCallum, Will Bayton, Tyler Willard, Cassia Hare   +4 more
wiley   +1 more source

A Brazilian glycoprotein E-negative bovine herpesvirus type 1.2a (BHV-1.2a) mutant is attenuated for cattle and induces protection against wild-type virus challenge [PDF]

, 2002
The authors previously reported the construction of a glycoprotein E-deleted (gE-) mutant of bovine herpesvirus type 1.2a (BHV-1.2a). This mutant, 265gE-, was designed as a vaccinal strain for differential vaccines, allowing the distinction between ...
Esteves, P.A., Lima, M., de, Rijsewijk, F.A.M., Franco, A.C., Flores, E.F., Weiblen, R., Roehe, P.M., Spilki, F.R.   +7 more
core  

The host DHX29 RNA helicase regulates HCMV immediate-early protein synthesis

mBio
The DEAD-box helicase DHX29 plays a critical role in the translation of mRNAs containing complex RNA secondary structure in their 5′ untranslated regions (UTRs).
Erik M. Lenarcic, Nathaniel J. Moorman
doaj   +1 more source

Role of the human beta-herpesviruses in organ allograft rejection following transplantation. [PDF]

, 2005
In previous prospective studies conducted in our department, PCR was used to detect the three ({dollar}-herpesviruses, human cytomegalovirus (HCMV), and human herpesviruses 6 and 7 (HHV-6 and HHV-7) in the blood of solid organ transplant patients.
Li, Y.T., Li, Yingting
core