Feeds

Orangutans concoct plant-based soothing balm

Great apes show medicinal savvy

Secure remote control for conventional and virtual desktops

Indonesian wild orangutans have demonstrated a certain degree of medicinal savvy by deploying naturally-occuring anti-inflammatory drugs to "treat aches and pains", as the New Scientist puts it.

Four of the Bornean orangutans (Pongo pygmaeus) were spotted by Cambridge University primatologist Helen Morrogh-Bernard in the Sabangau Peat Swamp Forest in Central Kalimantan preparing a "soothing balm".

Back in 2005, Morrogh-Bernard watched as an adult female picked a handful of leaves from a plant, chewed them, and used saliva to produce a green-white lather. She then "scooped up some of the lather with her right hand and applied it up and down the back of her left arm, from the base of the shoulder to the wrist, just as a person would apply sunscreen".

Morrogh-Bernard noted: "She was concentrating on her arm only and was methodical in the way she was applying the soapy foam. I knew this must be some form of self-medication."

The orangutan finally ditched the leaves, which allowed Morrogh-Bernard to identify them as belonging to the genus Commelina. Significantly, orangutans don't eat these plants as part of their normal diet, and local indigenous people are also aware of their anti-inflammatory properties.

Morrogh-Bernard has since clocked three other orangutans using their home-brew balm, saying it "links apes and humans directly". While she said the former "may not have learnt how to apply the anti-inflammatory ointment from local people", the opposite may be true.

Morrogh-Bernard's findings are published in the International Journal of Primatology. ®

Secure remote control for conventional and virtual desktops

More from The Register

next story
SCREW YOU, Russia! NASA lobs $6.8bn at Boeing AND SpaceX to run space station taxis
Musk charging nearly half as much as Boeing for crew trips
Boffins say they've got Lithium batteries the wrong way around
Surprises at the nano-scale mean our ideas about how they charge could be all wrong
Thought that last dinosaur was BIG? This one's bloody ENORMOUS
Weighed several adult elephants, contend boffins
Edge Research Lab to tackle chilly LOHAN's final test flight
Our US allies to probe potential Vulture 2 servo freeze
Europe prepares to INVADE comet: Rosetta landing site chosen
No word yet on whether backup site is labelled 'K'
India's MOM Mars mission makes final course correction
Mangalyaan probe will feel the burn of orbital insertion on September 24th
Cracked it - Vulture 2 power podule fires servos for 4 HOURS
Pixhawk avionics juice issue sorted, onwards to Spaceport America
City hidden beneath England's Stonehenge had HUMAN ABATTOIR. And a pub
Boozed-up ancients drank beer before tearing corpses apart
prev story

Whitepapers

Providing a secure and efficient Helpdesk
A single remote control platform for user support is be key to providing an efficient helpdesk. Retain full control over the way in which screen and keystroke data is transmitted.
Saudi Petroleum chooses Tegile storage solution
A storage solution that addresses company growth and performance for business-critical applications of caseware archive and search along with other key operational systems.
Security and trust: The backbone of doing business over the internet
Explores the current state of website security and the contributions Symantec is making to help organizations protect critical data and build trust with customers.
Reg Reader Research: SaaS based Email and Office Productivity Tools
Read this Reg reader report which provides advice and guidance for SMBs towards the use of SaaS based email and Office productivity tools.
Security for virtualized datacentres
Legacy security solutions are inefficient due to the architectural differences between physical and virtual environments.