The objective of this study was to assess the components of postural balance among working and non-working men and women aged 65-69. A total of 120 people within the age range of 65-69 were screened. The first group included 30 female and 30 male patients who continued working beyond retirement.
View Article and Find Full Text PDFIn the vast majority of Animalia genomes, the 5S rRNA gene repeats are located on chromosomes outside of the 45S rDNA arrays of the nucleolar organiser (NOR). We analysed the genomic databases available and found that a 5S rDNA sequence is inserted into the intergenic spacer (IGS) between the 45S rDNA repeats in ten species of the family Nototheniidae (Perciformes, Actinopterigii). We call this sequence the NOR-5S rRNA gene.
View Article and Find Full Text PDFIn most eukaryotic genomes, tandemly repeated copies of 5S rRNA genes are clustered outside the nucleolus organizer region (NOR), which normally encodes three other major rRNAs: 18S, 5.8S, and 28S. Our analysis of turtle rDNA sequences has revealed a 5S rDNA insertion into the NOR intergenic spacer in antisense orientation.
View Article and Find Full Text PDF