Biomaterial Database

HPV entry into cells. 2017

Pinar Aksoy, and Elinor Y Gottschalk, and Patricio I Meneses

Department of Biological Sciences, Fordham University, Bronx, NY, USA.

Human papillomavirus (HPV) is a sexually transmitted virus responsible for the development of cervical cancer, anal cancer, head and throat cancers, as well as genital area warts. A major focus of current HPV research is on preventing the virus from entering a cell and transferring its genetic material to the nucleus, thus potentially preventing the development of cancer. Although the available HPV vaccines are extremely successful, approximately 15 additional cancer-causing HPVs have been identified that the vaccines do not protect against. Therefore, roughly 150,000 cancer cases will not be prevented annually with the current vaccines. Research efforts focused on the basic cell biology of HPV infection have a goal of identifying common infectious events that may lead to inexpensive vaccines or anti-virals to prevent infection by most, if not all, HPVs. In this review we attempt to summarize what is known regarding the process of HPV binding, entry, and intracellular trafficking.

UI	MeSH Term	Description	Entries
D009369	Neoplasms	New abnormal growth of tissue. Malignant neoplasms show a greater degree of anaplasia and have the properties of invasion and metastasis, compared to benign neoplasms.	Benign Neoplasm,Cancer,Malignant Neoplasm,Tumor,Tumors,Benign Neoplasms,Malignancy,Malignant Neoplasms,Neoplasia,Neoplasm,Neoplasms, Benign,Cancers,Malignancies,Neoplasias,Neoplasm, Benign,Neoplasm, Malignant,Neoplasms, Malignant
D004705	Endocytosis	Cellular uptake of extracellular materials within membrane-limited vacuoles or microvesicles. ENDOSOMES play a central role in endocytosis.	Endocytoses
D006801	Humans	Members of the species Homo sapiens.	Homo sapiens,Man (Taxonomy),Human,Man, Modern,Modern Man
D053586	Virus Internalization	The entering of cells by viruses following VIRUS ATTACHMENT. This is achieved by ENDOCYTOSIS, by translocation of the whole virus across the cell membrane, by direct MEMBRANE FUSION of the viral membrane with the CELL MEMBRANE, or by fusion of the membrane of infected cells with the membrane of non-infected cells causing SYNCYTIA to be formed.	Viral Entry,Viral Internalization,Viral Membrane Fusion,Virus Entry,Virus Membrane Fusion,Entry, Viral,Entry, Virus,Fusion, Viral Membrane,Internalization, Viral,Internalization, Virus,Membrane Fusion, Viral
D053918	Papillomavirus Vaccines	Vaccines or candidate vaccines used to prevent PAPILLOMAVIRUS INFECTIONS. Human vaccines are intended to reduce the incidence of UTERINE CERVICAL NEOPLASMS, so they are sometimes considered a type of CANCER VACCINES. They are often composed of CAPSID PROTEINS, especially L1 protein, from various types of ALPHAPAPILLOMAVIRUS.	HPV Vaccine,Human Papilloma Virus Vaccine,Human Papillomavirus Vaccine,Human Papillomavirus Vaccines,Papillomavirus Vaccine,HPV Vaccines,Human Papilloma Virus Vaccines,Papillomavirus Vaccine, Human,Papillomavirus Vaccines, Human,Vaccine, HPV,Vaccine, Human Papillomavirus,Vaccine, Papillomavirus,Vaccines, Human Papillomavirus,Vaccines, Papillomavirus
D027383	Papillomaviridae	A family of small, non-enveloped DNA viruses infecting birds and most mammals, especially humans. They are grouped into multiple genera, but the viruses are highly host-species specific and tissue-restricted. They are commonly divided into hundreds of papillomavirus "types", each with specific gene function and gene control regions, despite sequence homology. Human papillomaviruses are found in the genera ALPHAPAPILLOMAVIRUS; BETAPAPILLOMAVIRUS; GAMMAPAPILLOMAVIRUS; and MUPAPILLOMAVIRUS.
D030361	Papillomavirus Infections	Neoplasms of the skin and mucous membranes caused by papillomaviruses. They are usually benign but some have a high risk for malignant progression.	HPV Infection,Human Papillomavirus Infection,HPV Infections,Human Papillomavirus Infections,Papillomavirus Infection,Papillomavirus Infection, Human,Papillomavirus Infections, Human