Preliminary Evaluation of the Genetic Relatedness of Three Species of the Subgenus Dendromyia Theobald and Other Species of the Genus Wyeomyia Theobald (Diptera: Culicidae)

An eletrophoretic analysis of three species of the subgenus Dendromyia (Wyeomyia luteoventralis, Wy. ypsipola and Wy. testei) and three species belonging to different groups in the genus Wyeomyia (Wy. negrensis, Wy. mystes and Wy.confusa) was performed. Eight enzyme loci were analyzed. High values of genetic identity were detected among the species of the subgenus Dendromyia: Wy. luteoventralis, Wy. ypsipola and Wy. testei (mean value 0.63). On the other hand low values of genetic identity were observed among Wy. negrensis, Wy. mystes and Wy. confusa (mean value 0.23), suggesting that they belong, at least, to distinct subgenera within the Genus Wyeomyia. The UPGMA phenogram revealed the grouping of the Dendromyia species, while the others clustered at lower identity levels.

Reactions and enzymes in the metabolism of drugs and other xenobiotics.

In this article, we offer an overview of the compared quantitative importance of biotransformation reactions in the metabolism of drugs and other xenobiotics, based on a meta-analysis of current research interests. Also, we assess the relative significance the enzyme (super)families or categories catalysing these reactions. We put the facts unveiled by the analysis into a drug discovery context and draw some implications. The results confirm the primary role of cytochrome P450-catalysed oxidations and UDP-glucuronosyl-catalysed glucuronidations, but they also document the marked significance of several other reactions. Thus, there is a need for several drug discovery scientists to better grasp the variety of drug metabolism reactions and enzymes and their consequences.

The stinky cheese man and other fairly stupid tales.

Hace mucho tiempo la gente estaba acostumbrada a que le contarán mágicas historias sobre maravillas y encantamientos, pero de ellas no trata este libro. Más bien, casi podían ser cuentos de hadas, pero tampoco. Las historias que aquí se cuentan son más bien cuentos estúpidos.

Investigation of the effect of macrophages and other leukocytes on hair cell regeneration in the avian inner ear

This paper investigates the relationship between hair cell proliferation and immunosuppression in chicks.

Interplay between the (8)B breakup and other reaction mechanisms by means of CDCC method

We use the continuum discretized coupled channel method to study the effects of breakup on different reaction mechanisms for the (8)B + (58)Ni system. We devote special attention to the role of continuum-continuum couplings.

Female reproductive system of ant species of the subfamily ponerinae: Review and new data

Literature data about the female reproductive system of some species in the subfamily Ponerinae are presented. Our project objective to compile a report containing the largest possible number of data about the reproductive system in Ponerinae for a better understanding of the reproductive biology of these Insects, was completed.

Economic growth in Latin America: the role of investment and other growth sources

Includes bibliography