New Insights into Chronological Mobility of Retrotransposons In Vivo

Table 1

Summary of RTEs in different mouse organs.

Organ	LINES	L3UTR	L5UTR	IAP	SINE B1	EtnERV
Brain	+++	+++	+++	+++	+++	+++
Kidneys	+++	+++	+++	+++	+++	+++
Lungs	+(12 mo) - (24 mo)	---	---	---	---	---
Heart	+(12 mo) - (24 mo)	---	Ns	++	+(12 mo) - (24 mo)	Ns
Liver	+(12 mo) - (24 mo)	+(12 mo) - (24 mo)	---	+(12 mo) - (24 mo)	---	--
Testes	+++	---	---	Ns	---	Ns

(+) indicates upregulation; (-) indicates downregulation; Ns indicates no significant changes were observed.