Funny Animal Photos
Showing posts with label eating. Show all posts
Showing posts with label eating. Show all posts
New Hope for the Obese
A hormone has been identified that makes a person feel full. This "anti-eating" hormone can be taken orally. It easily gets into the bloodstream. The discovery has been made by a combined team from Murdock University Australia, and Syracuse University in the US. Obese people have less PYY hormone. The treatment is so effective that even naturally thin subjects lost weight.
Normally, PYY is absorbed in the stomach. Researches have found a way of attaching the hormone to vitamin B12 that carries PYY through the stomach into the bloodstream. Some is lost but a significant amount gets through.
The medication will be made available in tablet form and chewing gum. Patients will have to stay on the treatment for a target period: the PYY dose takes up to four hours to get into the system and begin to have an effect. This would mean that patients will have to take a tablet directly after a meal, lunch for example, for it to suppress appetite at tea or dinner.
Normally, PYY is absorbed in the stomach. Researches have found a way of attaching the hormone to vitamin B12 that carries PYY through the stomach into the bloodstream. Some is lost but a significant amount gets through.
The medication will be made available in tablet form and chewing gum. Patients will have to stay on the treatment for a target period: the PYY dose takes up to four hours to get into the system and begin to have an effect. This would mean that patients will have to take a tablet directly after a meal, lunch for example, for it to suppress appetite at tea or dinner.
http://www.adventure--australia.blogspot.com/http://www.tysaustralia.blogspot.com/
http://www.feeds.feedburner.com/AdventureAustralia
http://www.technorati.com/blogs/
http://adventure--australia.blogspot.com
Medicine
New Weapon to Fight Cane Toads
At last - a solution to Australia's can toad problem. Decades ago the pest was introduced from Hawaii to combat bugs that were attacking sugar cane, but instead of eating the target beetles the cane toads went about settling down here and have been destroying the native habitat ever since. Cane toads have recently reached Perth in Western Australia. Now they are established in every Australian state.
Everything has been tried to kill them from hitting them with sticks, gassing them with carbon dioxide, to freezing them. None of this has had any effect on their numbers. A way has now been found, however, of killing off the pests. Placing a few teaspoons of cat food next to ponds in the Northern Territory attracts meat eating ants. When the baby can toads appear from the pond they are eaten by the ants.
Most native creatures are affected by the poisonous toxin put out by can toads. Fortunately, the ants are fully resistant. All the toad eggs hatch at the same time, so if you activate the ants you win the battle. The ants kill 98 percent of baby toads in the first two minutes. Eighty percent of survivors die of inuries during the next day.
Already do-gooders are complaining, saying ants killing toads is inumane. One species killing another is as natural as it can get. What else can be done? Are we expected to give them a packed lunch and send them on they way?
Everything has been tried to kill them from hitting them with sticks, gassing them with carbon dioxide, to freezing them. None of this has had any effect on their numbers. A way has now been found, however, of killing off the pests. Placing a few teaspoons of cat food next to ponds in the Northern Territory attracts meat eating ants. When the baby can toads appear from the pond they are eaten by the ants.
Most native creatures are affected by the poisonous toxin put out by can toads. Fortunately, the ants are fully resistant. All the toad eggs hatch at the same time, so if you activate the ants you win the battle. The ants kill 98 percent of baby toads in the first two minutes. Eighty percent of survivors die of inuries during the next day.
Already do-gooders are complaining, saying ants killing toads is inumane. One species killing another is as natural as it can get. What else can be done? Are we expected to give them a packed lunch and send them on they way?
Subscribe to:
Posts
(
Atom
)
