Sentence examples for span was extended from inspiring English sources

Its original span was extended the 1982 revision, 167, which took the story up to 1975, the year of Franco's death.

And the genetic makeup of the flies also mattered, because lifelong antibiotic treatment caused one normally long-lived mutant line to die at the same age as normal flies given antibiotics--in other words, its life span was extended only in the presence of bacteria, the researchers report in this week's issue of Proceedings of the National Academy of Sciences.

In both cases, the life span was extended by only a few days (or about a 10% increase).

Life span was extended to the greatest extent when dSir2 was expressed at moderate levels.

For example in Drosophila, the life span was extended significantly after continuous addition of melatonin to the rearing medium [ 4].

If the subject passed the condition (≥11/12 correct in two sessions), the time span was extended to 20 s and afterward to 60 s.

Through the Web, the life span is extended".

Animal studies have shown that life span is extended by caloric restriction (CR).

CR prevented these age-related changes in the C57BL/6, whose life span is extended by CR, but not in the DBA/2 mice, in which it remains unaffected.

The Mayo Clinic team plans to repeat its experiment with an ordinary strain of mouse that normally lives three years or more, to see if its life span is extended as expected.

However, he says, "it's unclear if the rate of aging itself is retarded," as proof of that requires that the maximum life span be extended.