2201. [Research on the antimitotic properties of antagonists of natural pyrimidine bases. I. 5-Fluorouracil and related compounds].2202. [Effects of an antimetabolite of thymine, DG 428 Bayer, on the growth and the desoxyribonucleic acid of normal fibroblasts cultivated in vitro].2203. [Research on the comparative action of cyclophosphamide (Endoxan) and x-irradiation on bone marrow cells in the rat].2207. [The mechanism of antimitotic action].2208. [Influence of various anticancer chemotherapeutic agents on the production of heterohemagglutinins in chickens].2209. [Action, on "crown-gall", of synthetic mitostatic products and "Streptomyces" culture filtrates].2210. [Research on the cytological modalities and the biochemical mechanism of the activity of the inhibitors of nucleic metabolism: diaza-oxo-norleucine and azaserine].2212. [Study, on plant meristem cells, of the characteristics of the antimitotic activity of an antipyrimidine compound].2213. [Study, on plant cells, of the antimitotic activity of cyclic phosphamide esters of his (2-chloroethyl) amine].2214. [Study of the antimitotic activity of N,N',N"--triethylene thiophosphoramide on plant cells].2216. [Study of the antimitotic properties of carcinophylline on the meristematic cells of Allium sativum L].2217. [Application of chronaximetry to the study of the inhibitory action that adenine, guanine and several other substances can exert on the neurological effects of benzopyrene, dibenzanthracene, methylcholanthrene, aminoazotoluene and dimethylaminoazobenzene].2218. [Application of chronaximetry to the study of the effects of adenine, guanine and several other substances on the antagonism between antimitotics and benzopyrene].2220. [Application of chronaximetry to the study of carcinogenic & antimitotic substances]. |