Project description:The great tit is a widely studied passerine bird species in ecology that, in the past decades, has provided important insights into speciation, phenology, behavior and microevolution. After completion of the great tit genome sequence, a customized high density 650k SNP array was developed enabling more detailed genomic studies in this species.
Project description:A study of cardiac troponin I evolution in mammals with high heart rates, including shrews, moles, and bats. With genomic, mRNA and protein level analyses we showed repeated loss of the N-terminal extension. Here, liquid chromatography with tandem mass spectrometry was used to verify cardiac troponin I (TNNI3) protein identity in ∼22 kDa bands from Pyrenean desman (Galemys pyrenaicus) and northern short-tailed shrew (Blarina brevicauda) hearts.
