Epstein-Barr virus

EBV-positive diffuse large B cell lymphoma

What is EBV-positive diffuse large B cell lymphoma? EBV-positive diffuse large B cell lymphoma (DLBCL) is a type of immune system cancer. It is made up of abnormal B cells that have been infected with Epstein-Barr virus (EBV). What parts of the body are affected by EBV-positive diffuse large B cell lymphoma? EBV-positive DLBCL commonly …
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Extranodal NK/T cell lymphoma

What is extranodal NK/T cell lymphoma? Extranodal NK/T cell lymphoma is a type of cancer that starts from cells in the immune system, specifically natural killer (NK) cells and T cells. What type of lymphoma is extranodal NK/T cell lymphoma? Extranodal NK/T cell lymphoma is a type of non-Hodgkins lymphoma (NHL). What does extranodal mean? …
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Lymphoepithelial carcinoma

What is lymphoepithelial carcinoma? Lymphoepithelial carcinoma is a type of cancer made up of large tumour cells surrounded by non-cancerous immune cells. This type of cancer is more common in young adults of Asian descent. Where does lymphoepithelial carcinoma get its name? This type of cancer is called lymphoepithelial carcinoma because when examined under the …
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Epstein-Barr virus-encoded small RNAs (EBER)

EBER stands for Epstein-Barr virus-encoded small RNAs. These are small, non-coding RNAs produced by the Epstein-Barr virus (EBV), a member of the herpesvirus family. EBERs are among the most abundant viral RNAs present in EBV-infected cells. There are two main types, EBER1 and EBER2. Despite their high abundance in EBV-infected cells, the exact functions of …
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Epstein-Barr virus (EBV)

Epstein-Barr virus (EBV) is a member of a large group of viruses called herpesviruses. Another name for EBV is human herpesvirus 4 (HHV4). EBV is found all over the world and infection is common. How is Epstein-Barr virus spread? EBV is spread between people through body fluids, typically saliva. What are the symptoms of Epstein-Barr …
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