Covering: up to June 2006 The indolocarbazole family of natural products, including the
biosynthetically related bisindolylmaleimides, is reviewed (with 316 references cited). The …

Chemotherapy is one of the main treatments used to combat cancer. A great number of
antitumor compounds are natural products or their derivatives, mainly produced by …

Production of secondary metabolites is a process influenced by several physico-chemical
factors including nutrient supply, oxygenation, temperature and pH. These factors have been …

… to solve a particular problem, funds for computer time, and availability of ready made programs
of alternative models, also contribute in the decision of selecting the type of model (Salas …

… Hence, we select several representative values r j , and we define the quantity(15) Δ S(m,t)=
max {S(m,r j ,t)}− min {S(m,r j ,t)}, which is a measure of the variation of S(m,r,t) with r. The …

The temperate forests of Chile are classified a biological “hotspot” as a result of their high
species diversity and high endemism. However, they are being rapidly destroyed, with …

A wide variety of enzymatic pathways that produce specialized metabolites in bacteria, fungi
and plants are known to be encoded in biosynthetic gene clusters. Information about these …

… (Professor Salas is presently on sabbatical leave at the Istituto di Idraulica, Universita di … p
stations and the covariance between stations i and j is represented by cov(hih,) = cov(d-). Now, …

… i j = f ( C i j , R i j , V i j , E i j , I i j ) where D ij is the number of days where visitor “i” goes to
place “j”, C ij the cost associated to move to “j… visitor “i” goes to place “j”, E a weighting factor on …

Land cover and its configuration in the landscape are crucial components in the provision of
biodiversity and ecosystem services. In Mediterranean regions, natural landscapes mostly …