Dec
06
2009

More animal pharm

Human medicine extracted from rabbit milk

Drugs from rabbit milk
Drugs from rabbit milkCourtesy Hardyplants
Almost three years ago, I wrote about how farm animals were being modified genetically to produce milk and eggs containing pharmaceuticals.

Pharming rabbits

A Dutch biotech firm, appropriately named Pharming, has been milking rabbits experimentally for years. They recently developed a drug called Rhucin, which they extract from rabbit milk. The rabbits have been outfitted with a human gene that produces a protein called C1 inhibitor in their milk. Rhucin can be used to treat people with hereditary angioedema.

"Human C1 inhibitor can be obtained from donor blood, but our … product can be produced in unlimited quantities from a scalable and stable production system, and there are no safety issues in terms of [blood] viruses National Geographic."

If the drug is approved, Pharming will start milking a herd of about a thousand rabbits. The method is similar to milking cows except that the milk sucking attachments are smaller.

Miniature mouse milking machine

Mice are being milked in Russia for lactoferrin which normally is found in the breast milk of humans. Lactoferrin protects babies from viruses and bacteria while the infants' immune systems are still developing. Milking mice is very difficult, and is only a step toward larger animals such as rabbits, goats, or cows being bioengineered.

The ultimate aim of the Russian team, and of similar research projects in other countries, is to extract lactoferrin from the milk and use the protein to create healthier baby formula. National Geographic

Your Comments, Thoughts, Questions, Ideas

TheVampirePrince's picture
TheVampirePrince says:

FLYING BUNNIES!!!!!!!!!!!!!!!!!!!!!!!!!!

posted on Thu, 02/10/2011 - 9:06am

Post new comment

The content of this field is kept private and will not be shown publicly.
  • Allowed HTML tags: <a> <h3> <h4> <em> <i> <strong> <b> <span> <ul> <ol> <li> <blockquote> <object> <embed> <param> <sub> <sup>
  • Lines and paragraphs break automatically.
  • You may embed videos from the following providers vimeo, youtube. Just add the video URL to your textarea in the place where you would like the video to appear, i.e. http://www.youtube.com/watch?v=pw0jmvdh.
  • Web page addresses and e-mail addresses turn into links automatically.
  • Images can be added to this post.

More information about formatting options