Di-chloro-bis[chloro(triphenylphosphine)mercury(II)], [Hg2Cl4(C18H15P)2], (I), and di-bromo-bis[bromo(triphenylphosphine)mercury(II)], [Hg2Br4(C18H15P)2], (II), have been reinvestigated at 120 K. The molecules of (I) lie across inversion centres in space group P21/n, and in both (I) and (II) the complexes are linked into three-dimensional frameworks by a combination of CÐH X (X = Cl and Br) and...

Gene array analysis has been widely used to identify genes induced during T cell activation. Our studies identified an immediate early gene that is strongly induced in response to IL-2 in mouse T cells which we named cysteineserine-rich nuclear protein-1 (CSRNP-1). The human ortholog was previously identified as an AXIN1 induced gene (AXUD1). The protein does not contain sequence defined domain...

Angela N H Creager, Elizabeth Lunbeck and Londa Schiebinger (eds), Feminism in twentieth-century science, technology, and medicine, Women and Culture in Society, University of Chicago Press, 2001, pp. xii, 264, US$65.00 (hardback 0-226-12023-6), US$20.00 (paperback 0-226-12024-4). Myron Echenberg, Black death, white medicine: bubonic plague and the politics of public health in colonial Senegal,...

Louise Hill Curth (ed.), From physick to pharmacology: five hundred years of British drug retailing, Aldershot, Ashgate, 2006, pp. xii, 174, £50.00 (hardback 0-7546-3597-X; 978-07546-3597-0). Allen G Debus, The chemical promise: experiment and mysticism in the chemical philosophy, 1550–1800: selected essays, Sagamore Beach, Science History Publications/ USA, 2006, pp. xxv, 548, $89.95 (hardback...