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Showing posts with the label mammal

Australian Scientists Find Diabetes Treatment Using Platypus Venom - GLP-1

The platypus is a peculiar creature. When first brought to England and put on display, it was said to be a fake made up of parts of other animals. For centuries it was just an oddity. Only recently it was found to have stingers. The venom is painful though not lethal to humans. This poison contains a useful chemical. A hormone, glucagon-like peptide-1 (or GLP-1), stimulates the release of insulin. Investigation is ongoing to find out if GLP-1 can be used to treat type 2 diabetes with GLP-1. Usual medication break down in the body fast. Human disease related to sugar control, or lack of it, is a stomach issue. GLP-1 is produced in the "stomach" as well as the stinger of the monotreme. The platypus genome project in 2008 showed that the animal has discarded a massive number of digestive genes, so it does not have a fully-functional stomach. The new wonder hormone breaks down very slowly. A more effective treatment may be on the way. Funding of $200,000 has been given by

End of the Thylacine - Tasmanian Tiger

__ .. An odd beast wandered the Tasmanian wilderness before people from Europe arrived - Thylacine. end tasmanian tiger study alone gannon wiped follow disease trick extinction prowse tom end century planet contributor animals impacts animal battery tech end at tasmanian policy twitter diversity belly prey health tinnitus showed university end as tasmanian in tiger google genetic earth responsible copyright fungus hunting tiger's end an tasmanian to tiger art com eventually qld nature sale subscribe hunted peppers national end an to effects model reporter thomas credit stay pounds et ez ability breakthrough coyotes larger licked reprints 'yes' flown doctor courtesy recommendations lotto cyprus diseases ancient competition money .. _ | thylacine stories | .. __ | A very unusual animal used to roam Australia. It was like a canine with black stripes. The last Thylacine died in captivity on 7 September 1936. Unfortunately, the last of the species was not recognized as

Australiana - Echida is an Australian Icon

The echidna is on the list of Australiana. A particular native mammal is everywhere in Australia. It is the great adapter. The ubiquitous echidna is its name. The Short-beaked Echidna, Tachiglossus aculeatus, is even found in the Australian Alps.  Like the anteater its has a long nose, but that is where the similarity ends. They both eat ants. The echidna has no teeth. In some ways it is like a hedgehog, using spines for defence. They have developed a way of safe mating. The male digs a trench. The female get in as does the male. The male carefully lifts the female's tail and while lying on his side pushes his tail underneath her. No harm is done by the spines. Offspring feed by licking up milk that oozes from the mother's milk patches. They do not have nipples. Babies are born without spines. The mother pushes them away when the spines begin to grow at seven weeks. She feeds on ants and continues to return every five days to feed the young. ◆ Aust

Beached Beaked Whale in Australia

Many animals have not been seen for a long time. Indeed, it is not known whether they have become extinct. Some, of course, live in places not usually visited by humans. Recently a beaked whale was washed up on a beach Australia. It is rare and lives deep in the sea. The actual species cannot be verified by manual examination of the body, Part of the body will be sent to the Australian Science Museum in Sydney for DNA tests and X-ray scans to determine the correct species. Not much is known about beaked whales because they live so far down in the sea. Only stranded and beached specimens have been found. They do come to the surface to breath but do not linger there for very long. Many scientists have never seen a live beaked whale. A beaching of this kind is very rare indeed. Parts of the body will be thoroughly examined to shed more light on how the mammal lives.  We will never know everything about fellow animals.  The more we know the better. ✴ Science by T

Fossil Find Shines Light on an Ancient Whale

A fossil find in Victoria, Australia, throws light on the origin of baleen whales. The artifact is 25 million years old. It is the 45 cm long skull of Mammalodon colliveri . Information about it has remained open since its discovery in 1932. Though it had teeth it spent its time sucking mud in the search for prey on the seafloor. A short, blunt snout made this possible. This type of feeding led to the filter method of modern whales. The baleen whale was only three meters long, a far cry from the monsters that followed. Its ancestors though were also very large. Other fossils have been found in Torquay , Victoria, notably Janjucetus hunderi which was unique to the area. This region is believed to be the cradle of tiny whales. Some form of isolation must have occurred for this to happen. http://www.adventure--australia.blogspot.com/ http://www.tysaustralia.blogspot.com/ http://www.feeds.feedburner.com/AdventureAustralia http://www.technorati.com/blogs/ http://adventure--australi

Fishing Dog

"You would make a fine catch." http://vistacomputersolutions.blogspot.com/ . . . . . . . . . . . . . . . . .