Results 91 to 100 of about 5,695,219 (230)

Multifocal Kaposiform Hemangioendothelioma Successfully Treated With Sirolimus Monotherapy

open access: yesPediatric Dermatology, EarlyView.
ABSTRACT Kaposiform hemangioendothelioma (KHE) is a rare vascular tumor that typically presents in infancy and may be associated with the Kasabach–Merritt phenomenon (KMP). We present a challenging case of multifocal KHE on the leg of an infant, initially suspected at birth to be a reticulate port wine birthmark.
Matthew J. Mahoney   +8 more
wiley   +1 more source

Cytomegalovirus and Human Herpesvirus 6 and 7: Diseases and Diagnosis in Transplantation

open access: yesCanadian Journal of Infectious Diseases, 1993
Similarities and differences in the epidemiology of cytomegalovirus (CMV), human herpesvirus 6 (HHV-6) and human herpesvirus 7 (HHV-7) infections are reviewed. Several distinct laboratory methods have been described for each virus.
Paul D Griffiths
doaj   +1 more source

The seroprevalence of Kaposi′s sarcoma associated herpes virus and human herpes virus-6 in pediatric patients with cancer and healthy children in a Turkish pediatric oncology center

open access: yesIndian Journal of Medical and Paediatric Oncology, 2014
Background: Many studies have tried to be establish a pathogenic role for human herpesvirus-6 and -8 (HHV-6, HHV-8) in malignant diseases, but whether these viruses plays a role in these pathologies remains unclear.
Nurdan Tacyildiz   +9 more
doaj   +1 more source

Preemptive Rituximab for Epstein–Barr Virus Reactivation after Hematopoietic Cell Transplantation: Necessary for All?

open access: yesTransplant Infectious Disease, EarlyView.
A sudden increase in EBV DNAemia appears to be a better predictor of PTLD and EBV end‐organ disease than persistent and stable levels of EBV DNAemia. Most HCT recipients with EBV DNAemia did not require rituximab, and immunosuppression reduction was sufficient to control most episodes of EBV reactivation.
Anna Beatriz Coelho de Souza   +12 more
wiley   +1 more source

Encephalitis associated with human herpesvirus-7 infection in an immunocompetent adult

open access: yesVirology Journal, 2017
Background Primary Human herpesvirus-7 (HHV-7) infection usually occurs during childhood and causes several clinical manifestations: mainly exanthem subitum (roseola infantum), followed by a lifelong latent state with possible reactivation in case of ...
Mónica Parra   +7 more
doaj   +1 more source

Stewardship of Molecular Diagnostics in Transplant Viral Infections

open access: yesTransplant Infectious Disease, EarlyView.
ABSTRACT The transplant environment requires special considerations when testing for viral infections as immunosuppression results in atypical infection profiles. Microbes otherwise considered commensals or causing mild disease can lead to severe infections in transplant environments. Therefore, guidelines tend to recommend broader microbial testing in
Scott Sugden   +3 more
wiley   +1 more source

Evidence of “Silent” Hepatitis B Virus Infection in Psoriasis, Vitiligo, and Pityriasis Rosea Cases: A Pilot Study

open access: yesIndian Journal of Dermatology
Background Psoriasis (PS), vitiligo (VT), and Pityriasis rosea (PR) are chronic skin diseases often occurring as a consequence of exaggerated immune responses.
Ruchi Supekar   +3 more
doaj   +1 more source

Crosstalk Between Intratumoral Microbes and Tumor Immunity: Implications for Tumor Therapy

open access: yesCancer Medicine, Volume 15, Issue 2, February 2026.
ABSTRACT Background Emerging studies indicate that microbes are present in tumor cells and immune cells. Intratumoral microbiota (ITM) constitute an important component of the tumor immune microenvironment (TIME) and have an important impact on tumor progression and treatment. Objective Through the general elaboration of ITM represented by bacteria and
Fengxue Li   +13 more
wiley   +1 more source

Down-regulation of CXCR4 by human herpesvirus 6 (HHV-6) and HHV-7.

open access: yesJournal of Immunology, 1999
Recent studies have demonstrated that human herpesvirus 6 (HHV-6) and HHV-7 interact with HIV-1 and alter the expression of various surface molecules and functions of T lymphocytes.
M. Yasukawa   +10 more
semanticscholar   +1 more source

Efficacy, Safety and Biological Characteristics of Formulation Based on Essential Oil Against Co‐Infections of Herpes Simplex Virus‐1 and Candida albicans

open access: yesMicrobiologyOpen, Volume 15, Issue 1, February 2026.
Essential oils with anti‐HSV‐1 activity were identified through literature review and tested against Candida to develop a formulation for co‐infections. The blend was assessed for anti‐inflammatory properties, allergenic potential via standardized BAT, and overall antiviral efficacy.
Maura Di Vito   +11 more
wiley   +1 more source

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