در بررسی­های فونستیک سال 2011 دامنه جنوبی رشته کوه­های زاگرس ایران، یک نمونه ماده از گونه Amphipyra kautti Hacker, 2002 متعلق به خانواده Noctuidae و زیرخانواده Amphipyrinae مناطق کوهستانی استان کهگیلویه بویراحمد جمع­ آوری شناسایی شد. این که برای اولین بار ایران گزارش می­شود، همراه با ویژگی­های افتراقی، تصویر الگوی بال اندام تناسلی شده ارائه است. اطلاعات مربوط دیگر همین جنس مطالعه نیز

The Epstein-Barr Virus (EBV) is a gamma-herpesvirus involved with variety of human cancers, notably the endemic Burkitt lymphoma and nasopharyngeal carcinoma. In 2004, EBV was described as one first known oncoviruses to encode viral microRNAs (miRNAs), these molecules were found interact host targets. miRNAs modulate biological processes that are critical for carcinogenesis, contributing cell t...

Introduction. Immunodeficiency underlying the development of severe forms new coronavirus infection may be result mixed with SARS-CoV-2 and other pathogens, including Epstein–Barr virus (EBV).The aim is to study prevalence epidemiological features co-infection EBV. Material methods. A cross-sectional randomized was conducted in Moscow region from March May 2020. Two groups were examined for EBV...

epstein-barr virus (ebv) is a ubiquitous human -herpesvirus that infects about 95% of the adult population. the majority of primary infections occurs in early childhood and is generally subclinical; it can cause infectious mononucleosis (im), which is usually a self-limiting lymphoproliferative disorder. however, infection of ebv occasionally results in severe, often lethal diseases, which inc...

background: the aim of this study was to determine the prevalence and viral load of epstein–barr virus (ebv) and human herpesvirus‑6 (hhv‑6) in different histopathologic grades of oral squamous cell carcinoma (oscc). methods: forty‑five formalin‑fixed paraffin‑embedded tissue section of oscc patients were analyzed by quantitative real‑time polymerase chain reaction for detection of ebv and hhv‑...

background epstein-barr virus (ebv) is a dna virus which belongs to the herpesviridae family and in γ-herpesvirus subfamily, has been infected about 95% of the world’s population. ebv is transmitted through saliva and associated with different disease such as infectious mononucleosis, nasopharyngeal carcinoma, burkitt`s lymphoma, hodgkin and non-hodgkin`s lymphoma. the study proposed to determi...

Epstein–Barr virus (EBV) is a that establishes life-long infection in people, and with EBV nearly ubiquitous by adulthood. was identified from biopsy material child Burkitt’s lymphoma (BL) sub-Saharan Africa. has well-characterised role the development of some cancers, notably, (BL), Hodgkin’s disease (HD), gastric carcinoma (GC), nasopharyngeal (NPC). Links have also been made between breast c...

BACKGROUND Hodgkin lymphoma (HL) tumors that contain the Epstein-Barr virus (EBV) genome may differ etiologically from EBV-negative HL tumors. METHODS A case-case study examining heterogeneity of risk factors between disease subgroups compared personal characteristics and EBV antibodies between 95 EBV-positive and 303 EBV-negative patients with HL. RESULTS We confirmed previous associations...

To assess the impact of the germinal center (GC) reaction on viral spread in Epstein-Barr virus (EBV) infection, we isolated EBV(+) GC B cells from the tonsils of two infectious mononucleosis patients, sequenced their rearranged V genes, and determined expression of the EBV latency genes EBV nuclear antigen 2 and latent membrane protein 1. Most EBV(+) GC B cells belonged to clones of cells harb...

Epstein-Barr virus (EBV), a common pathogen in humans, is suspected as the cause of multiple pregnancy-related pathologies including depression, preeclampsia, and stillbirth. Moreover, transmission of EBV through the placenta has been reported. However, the focus of EBV infection within the placenta has remained unknown to date. In this study, we proved the expression of latent EBV genes in the...