Creative Commons license icon

ethics

Animal prosthetics expose greater concern for animal welfare

Your rating: None Average: 4.3 (4 votes)

Naki'o, from ReutersMy first story for Flayrah was about Oscar, the first cat to get prosthetic limbs. Only one line – it was before Newsbytes were added – but the feline Oscar remains a good role model. (Unfortunately, the human Oscar, my fellow South African, multiple gold-winning Paralympian and first amputee to compete in the able-bodied Olympics, dropped the ball in that regard.)

There are many other examples of animals with prosthetics. Perhaps the most notable would be Winter, a dolphin with a prosthetic tail. In 2011, her story was adapted into a feature film, Dolphin Tail. Moving from a cat to her demonstrates the breadth of animals that these tools and surgeries are helping.

UK researchers urge limits on human-animal research

Your rating: None Average: 3.3 (3 votes)

British medical researchers are calling for tighter regulation on research involving animals with human tissue or genes, while cautiously approving some experiments, the BBC reports.

Professor Christopher Shaw highlighted objectionable 'category three' experiments such as:

  • the mixing of non-human primate and human cells to make an embryo
  • the mixing of human and non-human gametes (reproductive cells)
  • the replacement of monkey brain cells with human ones to gain human characteristics

Dr Robin Lovell-Badge suggested a gap between fantasy and reality:

Everyone laughs at talking meerkats and cats with opposable thumbs, but if we were actually doing that in the labs I don't think people would be so happy.

Read: Animals containing human material (synopsis) – Exploring the boundaries (evaluation)

Researchers argue for dolphin personhood

Your rating: None Average: 3.3 (4 votes)

Should dolphins be treated as 'non-human people'? That's the argument of some scientists and ethical researchers, who claim their sense of self, social talents, relative brain size, and ability to perform complex tasks put them second only to humans. [Soulskill/Slashdot]

The point was also made last year at the annual meeting of the American Association for the Advancement of Science – publishers of the well-known journal Science.