CD45

(redirected from B220)

CD45

a type I transmembrane protein present on all hemopoietic cells (except erythrocytes) that assists in cell activation; expressed in lymphomas, B-cell chronic lymphocytic leukemia, hairy cell leukemia, and acute nonlymphocytic leukemia.
References in periodicals archive ?
A Company got A1 to A220; these were followed by B1 to B220, C1 to C220, D1-D220, and the remaining sixguns were probably El to E120 making a total of 1,000 Walkers.
Byline: TEST DRIVE MERCEDES B220 By Edward Stephens
Given that a B220 CDI Sport will cost you over PS27,000, the Electric Drive model suddenly becomes quite interesting.
1-litre B200 and B220 CDI diesels continue, the latter offered with an all-wheel drive variant.
Horvai, MD, PhD, Department of Pathology, University of California, San Francisco, 1600 Divisadero Dr, B220, San Francisco, CA 94115-1656 (e-mail: andrew.
Cells were incubated with fluorescently labeled antibodies to the surface markers B220 (B cells) and Ter-119 (Erythrocytes; BD Biosciences, CA and eBio-science, CA, respectively) and analyzed by flow cytometry.
Tues IFN [gamma] is expressed on B cells is the result of differentiation of the B220 isoform population which is a modulation in the immune response produced by B cells and T cells.
La identificacion de las subpoblaciones se realizo con anticuerpos monoclonales anti-CD4 conjugado a Isotiocianato de Fluoresceina (FITC), anti-CD8a conjugado a ficoeritrina (PE) y B220 conjugado a PE-Cy7 (eBioscience, USA).
This was followed by Bahrain's Banagas, which closed its next year's B220 naphtha grade deal at $9 a tonne discount to Middle East quotes, on an FOB basis on November 17.
The company sold the B220 naphtha parcels to an undisclosed Western trader at $9.
34 Antibodies bind to a 220-kDa glycoform of CD45/ B220 on the surface of human B lymphocytes.