Simultaneous detection of multiple cytokines and chemokines from nonhuman primates using luminex technology.
AuthorsGiavedoni LD,
JournalJ Immunol Methods
PubMed ID15896800
'Cytokines and chemokines are soluble mediators of the immune system that play a crucial role in intercellular signaling, and in the recruitment of cells to inflammation sites. Identification of these molecules in nonhuman primates (NHP) is crucial for the understanding of complex physiological and pathological mechanisms that occur in these ... More
Cytokine and growth factor expression by HTLV-1 Lck-tax transgenic cells in SCID mice.
AuthorsWatters KM, Dean J, Hasegawa H, Sawa H, Hall W, Sheehy N,
JournalAIDS Res Hum Retroviruses
PubMed ID20438380
'The Tax protein encoded by HTLV-1 plays a key role in the development of ATL in infected individuals. Our previous studies showed that tax transgenic mice develop disease that is almost identical to human ATL, with widespread organ invasion by lymphomatous cells and the development of leukemia. The same pathology ... More
Reproducibility of serum cytokines and growth factors.
AuthorsGu Y, Zeleniuch-Jacquotte A, Linkov F, Koenig KL, Liu M, Velikokhatnaya L, Shore RE, Marrangoni A, Toniolo P, Lokshin AE, Arslan AA
JournalCytokine
PubMed ID19058974
In most studies, circulating biomarkers are usually assessed from a single sample, assuming that this single measurement represents the long-term biomarker status of the individual. Such an assumption is rarely tested although it may not be valid for all biomarkers. The objective of this study was to investigate the temporal ... More
Reciprocal human dendritic cell-natural killer cell interactions induce antitumor activity following tumor cell infection by oncolytic reovirus.
AuthorsPrestwich RJ, Errington F, Steele LP, Ilett EJ, Morgan RS, Harrington KJ, Pandha HS, Selby PJ, Vile RG, Melcher AA,
JournalJ Immunol
PubMed ID19734207
Oncolytic virotherapy may mediate antitumor effects via direct oncolysis or immune-mediated tumor regression. Although the ability of oncolytic viruses to generate adaptive antitumor immunity has been characterized, their interactions with the innate immune system are relatively unclear. Using a human in vitro system, this study investigates the innate immunological consequences ... More
Studies on toll-like receptor stimuli responsiveness in HIV-1 and HIV-2 infections.
AuthorsNowroozalizadeh S, Månsson F, da Silva Z, Repits J, Dabo B, Pereira C, Biague A, Albert J, Nielsen J, Aaby P, Fenyö EM, Norrgren H, Holmgren B, Jansson M,
JournalCytokine
PubMed ID19375940
HIV-1 and HIV-2 are two related viruses with distinct clinical outcomes, where HIV-1 is more pathogenic and transmissible than HIV-2. The pathogenesis of both infections is influenced by the dysregulation and deterioration of the adaptive immune system. However, their effects on the responsiveness of innate immunity are less well known. ... More
Kinetics of plasma cytokines and chemokines during primary HIV-1 infection and after analytical treatment interruption.
AuthorsBarqasho B, Nowak P, Tjernlund A, Kinloch S, Goh LE, Lampe F, Fisher M, Andersson J, Sönnerborg A,
JournalHIV Med
PubMed ID19200172
There are strong theoretical arguments for initiating antiretroviral therapy (ART) during primary HIV-1 infection (PHI) to preserve HIV-1-specific T-cell responses and to decrease immune activation. We assessed the degree of immune activation during PHI and after analytical treatment interruption (ATI) in plasma samples from 22 subjects by measuring 13 cytokines/chemokines ... More
Characterization of myeloid and plasmacytoid dendritic cells in human lung.
AuthorsMasten BJ, Olson GK, Tarleton CA, Rund C, Schuyler M, Mehran R, Archibeque T, Lipscomb MF
JournalJ Immunol
PubMed ID17114449
Dendritic cells (DCs) are bone marrow-derived mononuclear cells that play a central role in the initiation of immune responses. Because human lung DCs have been incompletely characterized, we enumerated and phenotyped mononuclear cell populations from excess lung tissue obtained at surgery. Myeloid DCs (MDCs) were identified as CD1c(+)CD11c(+)CD14(-)HLA-DR(+) cells and ... More