Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Bar graph summarizing the age distribution and frequency of the C150T transition (as determined by primer extension analysis) in mtDNA from lympho-monocytes (A), granulocytes (B), and buffy coats (C) of differently aged individuals. The number above each bar indicates the age in years of the individual analyzed. Red bars, C150T mutation-carrying mtDNA; green bars, wild-type mtDNA.
