8. Bboomfield CD, Garson OM, Volin L, Knuutila 5, de Ia Chapelle A: t(l;3)(p36;q2l) in acute nonlymphocytic leukemia: A new cytogenetic-clinicopathologic association. Blood 66:1409, 1985 9. Viguie F, Marie J-P, Poler F, Bernadou A: Three cases of preleukemic myelodysplastic disorders with the same translocation t(l;3). Cancer Genet Cytogenet 19:213, 1986 10. Atichartakarn V, Punyammalee B, Wong...

This paper documents an increasing intergenerational income persistence in China since economic reforms were introduced 1979. The elasticity increases from 0.390 for the 1970–1980 birth cohort to 0.442 1981–1988 cohort; this increase is more evident among urban and coastal residents than rural inland residents. We also explore how changes correlated with market reforms, development, policy chan...

Assignment of the ovine uroporphyrinogen decarboxylase (UROD) gene to chromosome 1p34→p36 by fluorescence in situ hybridization R. Nezamzadeh,a J. Habermann,b R. Fries,b and B. Breniga a Institute of Veterinary Medicine, Georg-August-University of Goettingen, Goettingen (Germany); b Chair for Animal Breeding and Genetics, WZW Technical University of Munich, Weihenstephan (Germany) Cytogenet Gen...

CD28 is a 44-kD homodimer expressed on the surface of the majority of human T cells that provides an important costimulus for T cell activation. The biochemical basis of the CD28 accessory signals is poorly understood. Triggering of the T cell antigen receptor (TCR) activates the p21ras proteins. Here we show that ligation of CD28 by a monoclonal antibody (mAb) also stimulates p21ras and induce...