Plastid Phylogenomic Analysis of Tordylieae Tribe (Apiaceae, Apioideae).

Based on the nrDNA ITS sequence data, the Tordylieae tribe is recognized as monophyletic with three major lineages: the subtribe Tordyliinae, the clade, and the clade. Recent phylogenomic investigations showed incongruence between the nuclear and plastid genome evolution in the tribe. To assess phylogenetic relations and structure evolution of plastomes in Tordylieae, we generated eleven complete plastome sequences using the genome skimming approach and compared them with the available data from this tribe and close relatives.

Biochemical indicators of atherogenic and protective activity of xydiphone in experimental animals.

Atherosclerotic plaque formation and vascular calcinosis were modeled in a subchronic experiment. Reduced HDL and elevated LDL concentrations, increased atherogenic index and albumin toxicity index, and high blood levels of triglycerides and uric acid were early markers of pathology. Xydiphone in combination with vitamin D effectively reduced these changes and the degree of vascular calcinosis.

A comparison of nrDNA ITS and ETS loci for phylogenetic inference in the Umbelliferae: an example from tribe Tordylieae.

The Umbelliferae is a large and taxonomically complex family of flowering plants whose phylogenetic relationships, particularly at low taxonomic levels, are generally obscure based on current and widely used molecular markers. Thus, information on the phylogenetic utility of additional molecular markers at these levels is highly favorable. We investigate the utility of nuclear ribosomal DNA (nrDNA) external transcribed spacer (ETS) sequences for phylogenetic inference in Umbelliferae tribe Tordylieae, a group whose relationships have been previously difficult to resolve owing to low sequence variability, and compare the results to those obtained from the nrDNA internal transcribed spacer (ITS) region.

[Human genotyposcopy: the identification of the species, sex and individual by DNA genetic imprints in a case connected with a murder attempt].

Blood stains on a knife were identified by DNA genotyposcopy. The statistical validation method has confirmed that the blood stains on material evidence belonged to the victim, the probability of random coincidence being less than 10(-11). The efficacy of using hypervariable locus-specific DNA probes and the possibility of detecting DNA impressions in blood stains stored for more than 3 months have been demonstrated.