Zobrazeno 1 - 10
of 10
pro vyhledávání: '"Roger Festin"'
Autor:
Anders Johannisson, Anna Gräske, Roger Festin, Inga-Lill Gadhasson, Anders Glynn, Ann Thuvander, Andrejs Schütz
Publikováno v:
BioMetals. 13:123-133
The purpose of this study was to examine whether oral exposure to aluminum (Al) can affect the human immune system. Eighteen healthy volunteers (mean age 42, 28–57 yr) were divided into a test group (9 females, 4 males) and a referent group (3 fema
Publikováno v:
Scandinavian Journal of Immunology. 45:511-514
A prerequisite for studies of cell migration is that the cells of interest can be appropriately labelled and subsequently easily traced. The use of radioisotopes or fluorescent substances that bind covalently to the cell surface, e.g. fluorescein iso
Autor:
Roger Festin, Anders Johannisson
Publikováno v:
Cytometry. 19:343-352
An investigation of proliferation and activation events in subsets of human CD4+ cells, defined by their expression of CD45RA and CD45R0, is reported. A single-laser based assay for the study of multiple surface antigens and two-parameter cell cycle
Autor:
Roger Festin
Publikováno v:
Journal of Immunological Methods. 154:47-53
Human peripheral blood lymphocytes were stained simultaneously with the lipophilic membrane label PKH-2 and surface markers and analysed by multiparameter flow cytometry. A biphasic staining distribution was observed for T (CD3+) as well as B (CD19+)
Autor:
Anna Björkland, Lars Lööf, Roger Festin, Anders Nyberg, Ib Mendel-Hartvig, Thomas H. Tötterman
Publikováno v:
Hepatology. 13:1106-1111
We used two-color and three-color flow cytometric analysis to study phenotypical activation and functional subsets of T and natural killer cells in the blood and liver tissue of patients with primary biliary cirrhosis, other chronic liver diseases an
Publikováno v:
Journal of Immunological Methods. 126:69-78
In order to implement three-color surface immunofluorescence on a single laser flow cytometer, we combined a new fluorescent tandem conjugate (TC, R-phycoerythrin plus Texas red, available as DuoCHROME) with fluorescein (FITC)- and phycoerythrin (PE)
Publikováno v:
Journal of immunological methods. 177(1-2)
Samples from bone marrow or non-hematopoietic tissue such as solid organ biopsies often contain an excess of non-leukocytes exhibiting lymphocyte-like light scatter characteristics, making it sometimes difficult to define satisfactory light scatter l
Autor:
Cecilia Gidlöf, Terje Kalland, AnnaCarin Wallgren, Mikael Dohlsten, Roger Festin, Thomas H. Tötterman
Publikováno v:
Blood. 82(4)
In vitro studies have indicated that chronic lymphocytic leukemia of B- cell origin (B-CLL) is resistant to cytotoxic effector lymphocytes such as natural killer and lymphokine activated killer (LAK) cells. We show here that B-cell cells are sensitiv
Autor:
Roger Festin, Thomas H. Tötterman, Mats Bengtsson, Bengt Smedmyr, Bengt Simonsson, Gunnar Öberg
Publikováno v:
Leukemia Research. 13:791-797
The reconstitution of B cells in the bone marrow and peripheral blood was prospectively studied in 27 patients undergoing autologous bone marrow transplantation (ABMT). No major differences in B cell regeneration patterns were recorded between patien