A research group from Kumamoto University (Japan) has developed an automated measurement system to assess healthy lifespans using nematodes (C. elegans). Based on qualitative differences in lifespans, this system can classify ...
Plants & Animals
Jan 27, 2021
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3
Having a choice of foods may accelerate aging and shorten the lifespan of fruit flies, according to a study published today in the open-access eLife journal.
Plants & Animals
Jan 19, 2021
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5
Researchers from Tokyo Metropolitan University have discovered that fruit flies with genetic modifications to enhance glucose uptake have significantly longer lifespans. Looking at the brain cells of aging flies, they found ...
Plants & Animals
Jan 18, 2021
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176
Many humans live to see their 70s and 80s, some even reach 100 years old. But life is much shorter for our closest animal relatives. Chimpanzees, for example, rarely make it past age 50, despite sharing almost 99% of our ...
Plants & Animals
Sep 21, 2020
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178
For many livestock species, artificial insemination (AI) is standard. But it can be tricky to achieve success the first time, thanks to variability in ovulation timing across the herd.
Plants & Animals
Sep 17, 2020
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5
A major new international study has provided a first worldwide insight into how soil erosion may be affecting the longevity of our soils.
Environment
Sep 14, 2020
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117
A new study has developed a method to determine the life expectancy and maximum lifespan of wild animal populations.
Plants & Animals
Jul 27, 2020
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14
Changes in a few small molecules involved in a cell's metabolism seem to indicate whether a restricted "life extension" diet will actually extend, shorten, or have no effect on lifespan, a study of fruit flies has found.
Plants & Animals
Jul 9, 2020
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94
Infertility is one of the most striking effects of aging. The impact of aging on females' fertility is more severe and much better understood, but it also affects males. Male reproductive aging is less researched, but of ...
Plants & Animals
Jul 6, 2020
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116
A team of researchers affiliated with several institutions in South Korea has found that stimulating production of a certain enzyme in roundworms can increase their lifespan. In their paper published in the journal Science ...
