Mitogenomic Phylogeny of Tonnoidea Suter, 1913 (1825) (Gastropoda: Caenogastropoda).

The Tonnoidea Suter, 1913 (1825) is a moderately diverse group of large predatory gastropods, the systematics of which remain unclear. In the present study, the complete mitochondrial genomes of nine Tonnoidean species were sequenced. All newly sequenced mitogenomes contain 13 protein-coding genes (PCGs), 22 transfer RNA genes and two ribosomal RNA genes, showing similar patterns in genome size, gene order and nucleotide composition.

Protective functions of salvianolic acid B in PC-12 cells against hydrogen peroxide-triggered damage by mediation of microRNA-26a.

Spinal cord injury (SCI) can lead to varying degrees of sensory and motor dysfunction. Salvianolic acid B (Sal-B) is the dominating bioactive constituent of Danshen, which has been reported to alleviate liver fibrosis and exert neuroprotective effects. But, the influence of Sal-B in SCI remains mysterious.

Tip60-dependent acetylation of KDM2B promotes osteosarcoma carcinogenesis.

Overexpression of KDM2B is frequently occurred in various human solid tumours, and the high levels of KDM2B are associated with tumourigenesis. However, whether and how its activities might be modulated to facilitate tumour progression is still unclear. Immunoprecipitation and immunoblotting were carried out to detect the acetylation of KDM2B.