Identification and Pharmacological Profile of an Indane Based Series of Ghrelin Receptor Full Agonists.

Cachexia and muscle wasting are very common among patients suffering from cancer, chronic obstructive pulmonary disease, and other chronic diseases. Ghrelin stimulates growth hormone secretion via the ghrelin receptor, which subsequently leads to increase of IGF-1 plasma levels. The activation of the GH/IGF-1 axis leads to an increase of muscle mass and functional capacity.

Functional analysis of six different polymorphic CYP1B1 enzyme variants found in an Ethiopian population.

Cytochrome P450 1B1 (CYP1B1) is an extrahepatic enzyme of potential importance for the metabolism of estrogen and for metabolic activation of environmental carcinogens. We investigated an Ethiopian population for functional polymorphisms in the CYP1B1 gene using genomic DNA sequencing and detected three novel single nucleotide polymorphisms (SNPs). One of these (4360C-->G in exon 3) is present at a frequency of 7% and causes an Ala443Gly amino acid substitution.