Arthritis in Moose may be Caused by Early Malnutrition

It is already half grown when the moose is born - to help them run fast from predators.

Peterson and John A.Vucetich; Thomas Drummer a professor of mathematics at Michigan Tech; and colleagues in Minnesota and Ohio found that the moose with the shortest metatarsal bones-indicating poor early nutrition-were the ones more likely to develop osteoarthritis later in their lives.

Advertisement

They also found that the population increase coincided with the highest observed rates of osteoarthritis.

"The apparent link between early nutrition and osteoarthritis indicates that the cause of osteoarthritis is more complex than commonly assumed," said Peterson.

The study is published in Ecology Letters online.

Source: ANI