Zobrazeno 1 - 10
of 39
pro vyhledávání: '"Marvin A. Cuchens"'
Autor:
Marvin A. Cuchens, Eva Bengtén, Youping Deng, Geoffrey C. Waldbieser, Larry A. Hanson, Sai Majji, Venkata Thodima, W. May, Ana B Arnizaut, D. Sittman, V.G. Chinchar
Publikováno v:
Developmental & Comparative Immunology. 33:224-234
Clonal channel catfish lymphoid cell lines and mixed lymphocyte cultures (MLCs) have proven extremely useful in examining immune responses at the cellular and molecular levels. To date clonal catfish cell lines and MLCs have been biologically and phe
Publikováno v:
The Journal of Immunology. 166:885-891
NK cell function is regulated by cytokines and certain biochemical mediators in a positive or negative manner. This study was performed to investigate the suppressive effects of PGE(2) on IL-15-activated human NK cell function. Purified NK cells were
Publikováno v:
Journal of Thermal Biology. 21:381-388
1. 1. Human T cell proliferation is suppressed at 27°C, and is both diminished and delayed at 32°C. 2. 2. Temperature shift-up and viability assays indicated that concanavalin A stimulation at 27°C induced cell death in contrast to a transient unr
Publikováno v:
Cancer Letters. 95:11-21
The effects of pristane (2,6,10,14-tetramethylpentadecane) on cytochrome P-4501A(cP4501A) activity in microsomes, as well as on ornithine decarboxylase (ODC) activity and concomitant putrescine levels were examined in Copenhagen rats. In general, pri
Publikováno v:
Experimental and Molecular Pathology. 61:164-174
Studies were performed to ascertain the effects of transplantation of thymic cells exposed in vivo to 3-methylcholanthrene (3-MC) on the induction of malignancies in Copenhagen rats. Three recipient rats unexpectedly developed tumors which bore histo
Publikováno v:
Experimental Cell Research. 205:416-421
The effects of 12-O-tetradecanoylphorbol-13-acetate (TPA) or 2,6,10,14-tetramethylpentadecane (pristane) on gene expression and transformation were examined using two clones (P+, TPA transformation sensitive and P-, TPA resistant) of the mouse epider
Autor:
Gregory W. Warr, Marvin A. Cuchens, Abbe N. Vallejo, L. William Clem, Nancy E. Harvey, Norman W. Miller
Publikováno v:
Developmental Immunology
Studies were conducted to address further the role(s) of antigen processing and presentation in the induction of immune responses in a phylogenetically lower vertebrate, specifically a teleost, the channel catfish. In particular, studies were aimed a
Publikováno v:
Chemico-Biological Interactions. 81:119-130
Studies were performed to examine the effects of 2,6,10,14-tetramethyl pentadecane (pristane) versus 12-O-tetradecanoylphorbol 13-acetate (TPA) on the activation of the CAT gene under the regulatory control of viral promoter/enhancer elements transfe
Publikováno v:
Experimental and Molecular Pathology. 54:47-60
Studies were performed to characterize thymic tumors which were induced after a single injection of 500 microgram or 3-methylcholanthrene (3-MC) into surgically exposed Peyer's patches (PP) of Copenhagen rats. Detailed gross, histological, and morpho
Autor:
Henry S. Hsu, James B. Grogan, Marvin A. Cuchens, Suman K. Das, Paul J. Talbot, Peter A. St. Arnold, Mathew B. Johnson, Stephen F. Davidson, Shelby K. Brantley
Publikováno v:
Plastic and Reconstructive Surgery. 86:1131-1137
The biocompatibility of silicone is once again the focus of increased interest. Long considered inert, silicone has now been reported to be responsible for macrophage inhibition in rats and to possibly cause adjuvant disease in humans, and the relate