cells, tissues and organs

Is a lack of pressure to blame for World Cup exits?

Image: Shine 2010-2010 world cup good news

For those of you who are football fans, many of the results from the group stages of the World Cup such as past winners Italy and France exiting from the competition at this early stage will have come as a surprise.  Other countries (including England) have not lived up to the promise of the qualifying matches.  For those of you who couldn’t care less – maybe you could be persuaded to ponder if the reason is scientific. More

Vampire biology

credit:Pasukaru76

Get ready for vampire mania as the new movie in the Twilight Saga – Eclipse, is premiering tonight in the USA.  It hits screens in the UK on July 9th so now is a perfect time to teach a little vampire biology.

The PowerPoint I have designed for this occasion contains two starters – one for KS3 and one for KS4/5. More

Exciting new biotechnology

In order to keep science interesting and relevant to students it always good to show them the latest breakthroughs in science and in this post I’ve got a couple of examples related to cells, tissues and organs that would be suitable for KS4 and KS5 biology students. More

What’s plastic, very annoying and heard at football matches?

Image:Flowcomm

Nope, not a CD of the latest repetitive football anthem but the vuvezela – a plastic horn that gets blown by South African football fans at matches. This instrument/weapon of torture is fast becoming one of the most talked about subjects in this year’s World Cup.

The reason for the scientific interest is that it can be loud – very loud. More

Artificial organs for sale

Credit: Rick Proser @ wikimedia commons

Repo Men is a film playing in UK cinemas at the moment.  The film is set in the future, where you can buy an expensive replacement artificial organ if yours pack up.  The only downside to this is if you can’t keep up the repayments, the company that supply the organs, The Union, send round a couple of repo men to take back the organ, with no concern over your comfort or survival.

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My two Mums

Embryo 8 cellsResearchers at Newcastle University have successfully created embryos that contain the DNA of three people.

It is hoped that within the next three years, this technique will be used to help women who have mutations in the DNA in the mitochondria, More