Fins as a reliable surrogate tissue for age-related changes of telomeres and DNA methylation in gonads of a short-lived fish
Milan Vrtílek, Anna Kromerová, Malahat Dianat…·Jiřı́ Fajkus
The paper assesses fin tissue as a non-lethal surrogate for measuring telomere length and DNA methylation in gonads of turquoise killifish, showing strong correlation with age-related changes.