Ontology highlight
ABSTRACT:
ORGANISM(S): Homo sapiens
SUBMITTER: Stephen Welle
PROVIDER: E-GEOD-362 | biostudies-arrayexpress |
REPOSITORIES: biostudies-arrayexpress
Welle Stephen S Brooks Andrew I AI Delehanty Joseph M JM Needler Nancy N Thornton Charles A CA
Physiological genomics 20030707 2
Studies of gene expression related to aging of skeletal muscle have included few subjects or a limited number of genes. We conducted the present study to produce more comprehensive gene expression profiles. RNA was extracted from vastus lateralis biopsies obtained from healthy young (21-27 yr old, n = 8) and older men (67-75 yr old, n = 8) and was analyzed with high-density oligonucleotide arrays. Of the approximately 44,000 probe sets on the arrays, approximately 18,000 yielded adequate signals ...[more]