Sentence examples for difference in life span between from inspiring English sources

There was no difference in life span between the transgenic mice and control lines.

The difference in life span between Mecp2-single null and Mbd2/Mecp2-double null animals was not seen in a previous report [26] in which mice were on a mixed genetic background, whereas the mice in the current study were on a C57Bl/6 background, indicating the existence of strain-specific modifiers of life span in Mecp2-null mice.

The data presented in this paper have confirmed earlier reports and show a clear statistically significant difference in life span between the two main types of CGD, although it is important to keep in mind that there have been individual AR-CGD patients with early and extremely severe expression of the disease.

The present study shows no difference in life span between persons with and without pseudoexfoliation in our cohort.

There are large differences in life span between some species of animals.

There also exist systematic differences in life span between birds and mammals: Birds are much longer lived than mammals of the same body size.

Significant differences were observed in life span between genders, where females survived longer than males.

Limited life span and senescence are universal phenomena, controlled by genetic and environmental factors whose interactions both limit life span and generate variation in life span between individuals, populations and species.

Furthermore, the difference in life span seemed greatest when income distribution was widest.

There was no significant difference in life span distributions among the female tumor-bearing rats.

They further restricted their search to men (to avoid differences in life-span between the sexes), and eliminated those killed prematurely.