0000000000427450
AUTHOR
H Huber
Ein Vergleich der Elektrophoresemethoden nach Tiselius, Antweiler und Turba
Es wurde uber elektrophoretische Vergleichsuntersuchungen an normalen und pathologischen Blutseren mit den Methoden nachTiselius, Antweiler undTurba berichtet. Dabei wurden gleichsinnige Abweichungen festgestellt, die sich aus Eigentumlichkeiten der verschiedenen Mesverfahren erklaren liesen.
Activation of phenotypically heterogeneous murine T cell receptor gamma delta + dendritic epidermal T cells by self-antigen(s).
Adult murine epidermis contains a population of Thy-1+, CD45+, CD3+, CD4- and CD8- in situ primarily T cell receptor (TCR) V gamma 3+/V delta 1+ dendritic epidermal T cells (DETC). In the present study, cell surface phenotypes as well as functional properties of DETC were characterized by using in vitro mitogen-stimulated short-term- (10 days) and cloned long-term-cultured (1 year) DETC lines. Phenotypic characterization revealed that80% of the short-term-cultured cells were routinely TCR gamma delta +, CD4-, CD8-. The majority expressed the V gamma 3 TCR. Seventy-five percent of the lines contained detectable numbers of V gamma 2+ (5-7%) and V gamma 2-3- cells (2-3%). Four different types …