Results 31 to 40 of about 3,141,404 (351)

IL-6 and G-CSF production resulting from lung cancer in an HIV patient

IDCases, 2020
Increasing reports have noted an increased prevalence of lung cancer in human immunodeficiency virus (HIV)-positive patients with poor prognosis. A 51-year-old HIV-positive man was diagnosed with stage IV squamous cell lung cancer.
Naoki Kawakami, Ho Namkoong, Katsunori Masaki, Yutaka Kurebayashi, Masayuki Shimoda, Hiroshi Kotani, Hiroshi Fujiwara, Naoki Hasegawa   +7 more
doaj   +1 more source

Seroconversion of sheep experimentally infected with enzootic nasal tumor virus [PDF]

BMC Research Notes, 2016
Enzootic nasal tumor virus (ENTV-1) is an exogenous betaretrovirus of sheep that transforms epithelial cells lining the ethmoid turbinates leading to a disease called enzootic nasal adenocarcinoma (ENA). A unique feature of ENA is the apparent absence of a specific humoral immune response to the virus, despite the highly productive infection in nasal ...
Walsh, Scott R., Stinson, Kevin J., Wootton, Sarah K.   +2 more
openaire   +2 more sources

Initial Stages of Mammary Tumor Virus Infection Are Superantigen Independent [PDF]

The Journal of Immunology, 2004
Abstract Exogenous mouse mammary tumor virus (MMTV) is transmitted via the milk from infected mothers to newborn pups. Efficient MMTV transmission is dependent on proliferation of T cells with particular TCR β-chains, which occurs upon recognition of virally encoded superantigen (SAg) bound to MHC class II molecules.
Pobezinskaya, Y, Chervonsky, A V, Golovkina, T V   +2 more
openaire   +2 more sources

Mechanisms that allow vaccination against an oncolytic vesicular stomatitis virus-encoded transgene to enhance safety without abrogating oncolysis

Scientific Reports, 2021
Vaccination can prevent viral infections via virus-specific T cells, among other mechanisms. A goal of oncolytic virotherapy is replication of oncolytic viruses (OVs) in tumors, so pre-existing T cell immunity against an OV-encoded transgene would seem ...
Amanda W. K. AuYeung, Robert C. Mould, Ashley A. Stegelmeier, Jacob P. van Vloten, Khalil Karimi, J. Paul Woods, James J. Petrik, Geoffrey A. Wood, Byram W. Bridle   +8 more
doaj   +1 more source

Immune response to arbovirus infection in obesity

Frontiers in Immunology, 2022
Obesity is a global health problem that affects 650 million people worldwide and leads to diverse changes in host immunity. Individuals with obesity experience an increase in the size and the number of adipocytes, which function as an endocrine organ and
Muddassar Hameed, Elizabeth Geerling, Amelia K. Pinto, Iqra Miraj, James Weger-Lucarelli   +4 more
doaj   +1 more source

Modulation of immune responses by human paraininfluenza virus [PDF]

, 2007
Human Parainfluenza virus type 3 (HPIV3) is a key respiratory pathogen responsible for bronchiolitis, pneumonia and croup. The persistent nature of this virus and its ability to reinfect within a short space of time has led to successive failures in the ...
Noone, Cariosa
core   +2 more sources

Incidence and risk factors for respiratory syncytial virus and human metapneumovirus infections among children in the remote highlands of Peru [PDF]

, 2015
The disease burden and risk factors for respiratory syncytial virus (RSV) and human metapneumovirus (MPV) infections among children living in remote, rural areas remain unclear.; We conducted a prospective, household-based cohort study of children aged ...
Gil, Ana I., Philip J Budge, Kathryn M. Edwards (534416), Verastegui, Hector, Yuwei Zhu, Hector Verastegui, Grijalva, Carlos G, Carlos G. Grijalva, Grijalva, Carlos G., Stella Hartinger, Stella Hartinger (759804), Gil, Ana I, Marie R Griffin, Griffin, Marie R., Wu, Andrew, Lanata, Claudio F., Marie R. Griffin (209725), Marie R. Griffin, Monika Johnson, Ana I. Gil, Philip J. Budge (389401), Williams, John, Andrew Wu, Carlos G. Grijalva (236548), John Williams (32544), Zhu, Yuwei, Claudio F Lanata, Hector Verastegui (534417), Kathryn M Edwards, Andrew Wu (90389), Edwards, Kathryn M, John Williams, Yuwei Zhu (236550), Budge, Philip J, Johnson, Monika, Hartinger, Stella, Ana I. Gil (534420), Lanata, Claudio F, Ana I Gil, Claudio F. Lanata, Edwards, Kathryn M., Philip J. Budge, Griffin, Marie R, Carlos G Grijalva, Andrew Wu, Kathryn M. Edwards, Claudio F. Lanata (454212), Monika Johnson (12861), Budge, Philip J.   +48 more
core   +2 more sources

Cytotoxic CD4+ T cells in chronic viral infections and cancer

Frontiers in Immunology, 2023
CD4+ T cells play an important role in immune responses against pathogens and cancer cells. Although their main task is to provide help to other effector immune cells, a growing number of infections and cancer entities have been described in which CD4+ T
Anna Malyshkina, Alicia Brüggemann, Annette Paschen, Ulf Dittmer   +3 more
doaj   +1 more source

Kinetics of the neutralizing antibody response to respiratory syncytial virus infections in a birth cohort [PDF]

, 2013
The kinetics of respiratory syncytial virus (RSV) neutralizing antibodies following birth, primary and secondary infections are poorly defined. The aims of the study were to measure and compare neutralizing antibody responses at different time points in ...
G.F. Medley, C.J. Sande, Sande, Charles J., P.A. Cane, Medley, Graham, Cane, Patricia, Nokes, D. James, Mutunga, M. N., M.N. Mutunga, E.A. Okiro, D.J. Nokes, Okiro, Emelda A.   +11 more
core   +1 more source

Prevalence and Viral Load Determination of BK Polyomavirus among Iranian Patients with Brain Tumors

Caspian Journal of Internal Medicine, 2021
Background: Due to persistent infections of human central nervous system (CNS), polyomaviruses have been identified as one of the risk factors for brain tumor development.
Saghar Saber Amoli, Arqavan Zebardast, Hossein Keyvani, Yousef Yahyapour, Seyed Mohammad Ghodsi, Mahmood Maniati, Farzin Sadeghi   +6 more
doaj