药物发现的先驱者格特鲁德B·埃利昂(1918～1999)

G·B·埃利昂（CertrudeBelleElion）是本世纪获得诺贝尔生理学与医学奖仅有6位女性中的一位。尽管这位合理药物设计的先驱完全应该为自己所取得的成就感到骄傲，但她一点不关心这类华丽词藻和周围气氛。她真正关心的是她认为会对疾病本身产生最有效治疗的最好技术。从她1983年退休到1999年2月21日81岁时突然去世为止，实际上她从未停止过工作，有不少人已认识到，她只是表面上退休而已。G·B·埃利昂1918年出生于纽约，她的父母来自立陶宛和俄罗斯。在10岁时她的祖父和母亲死于癌症，这是她记忆中印象最深刻的事件。1937年她从亨特女子…     

Synthese von Vitamin-A-Methyläther

Summary Preliminary report on the synthesis of vitamin A methyl ether starting from 4-trimethylcyclohexenyl-2-methyl-butenal and 1-methoxy-3-methyl-pentenin.     

Über optische Untersuchungen an Deckschichten auf Aluminium

Summary The double refraction of oxide films on Al conditioned by an electrolytic treatment of the metal in oxalic acid, sulphuric acid and so on (Eloxal-layers) is due only to the disperse structure of the film (Formdoppel-brechung), since the substances the film consists of are optically isotropic.The optical properties depend, excepting the formation conditions, in a very characteristic manner on the crystallographic orientation of the metallic surface.     

Linkage of Mls genes to endogenous mammary tumour viruses of inbred mice.

T cells that recognize self antigen are clonally deleted in the thymus--a maturation process that occurs in the context of histocompatibility molecules and the T-cell receptor. The minor lymphocyte stimulation antigens (Mls) effect these deletions through interactions with the V beta portion of the T-cell receptor, thus mimicking bacterial 'superantigens'. Intrigued by the fact that each known Mls gene maps to the same chromosomal region as an endogenous mouse mammary tumour virus (Mtv), we reevaluated the linkage relationships between the two gene families. Here we report perfect concordance in inbred and recombinant inbred mice between the presence of four Mtv proviruses with the expression of Mls gene products. These data suggest a general model in which mammary tumour virus gene products themselves are the ligands that shape a considerable portion of the immunological repertoire of common laboratory mice.     

Ein chemisch und pharmakologisch neuartiger Antagonist von pathophysiologisch bedeutsamen Aminen,Kininen und kininbildenden Faktoren

Summary CIBA 21 401-Ba, a glucofuranoside derivative (ethyl-3,5,6-O-benzyl-d-glucofuranoside), antagonizes in vitro the smooth-muscle action of a large number of biogenic amines and polypeptides, the accelerated migration of leucocytes induced by endotoxin, and the Schultz-Dale phenomenon. In vivo, the compound shows anti-inflammatory and anti-allergic effects and improves the survival rate of infected mice treated with suboptimal doses of a sulphonamide.