91 episodes

From plants to pathogens, fruit flies to fungi and hamsters to humans, Naked Genetics takes a look at the science of genes. With in-depth interviews and the latest discoveries from the world of genetics, tune in for a look inside your genes...

Naked Genetics, from the Naked Scientists Naked Scientists

    • Life Sciences

From plants to pathogens, fruit flies to fungi and hamsters to humans, Naked Genetics takes a look at the science of genes. With in-depth interviews and the latest discoveries from the world of genetics, tune in for a look inside your genes...

    Slave Trade, Neanderthals, & COVID

    Slave Trade, Neanderthals, & COVID

    This week: a risk factor for severe COVID that comes from Neanderthals; using genes to track the millions transported as slaves across the Atlantic; a doctor runs through the list of what coronavirus mutations are worth watching out for; and learning population genetics from a video game... Like this podcast? Please help us by supporting the Naked Scientists

    • 28 min
    How To Survive Poison

    How To Survive Poison

    This week, a message from Naked Scientists listener Loretta. "I'm curious if your show might cover some of the most interesting case studies of organisms developing tolerance to severe toxins, what genetic insight this gives us about adaptation and natural selection more broadly, and what some of the tradeoffs might be when evolving to have such tolerances." We're answering her question: how do animals - and even humans - eat poison, and get away with it? Like this podcast? Please help us by supporting the Naked Scientists

    • 29 min
    The Inner Lives of Birds

    The Inner Lives of Birds

    Tweet tweet! We're talking birds, and the incredible things they can do. Today we're spotlighting five of the coolest recent stories in bird genetics: hummingbirds powering their lightning-fast flight; a gene that controls migration; why males have different colours to females; how light pollution makes sparrows sicker; and the bird trapped for thousands of years under the Siberian ice... Like this podcast? Please help us by supporting the Naked Scientists

    • 28 min
    Female Mosaicism: The Stronger Sex?

    Female Mosaicism: The Stronger Sex?

    The same thing that makes the patchwork colours on a tortoiseshell cat, also - according to some - is why human females live longer, see colour better, and even more often survive the coronavirus. It's all thanks to having two X chromosomes. Females compensate by switching one of them off, and the result is two distinct groups of cells in the body, each preferring one of the two X's. Welcome to the weird world of female mosaicism... Like this podcast? Please help us by supporting the Naked Scientists

    • 27 min
    Fermented foods: the real deal?

    Fermented foods: the real deal?

    We take a look at the trendy world of fermented foods. Are they actually good for you? And if so, why? Plus, the latest genetics news: from bacteria that live inside cancer cells, to gene sequencing the dead sea scrolls... Like this podcast? Please help us by supporting the Naked Scientists

    • 29 min
    ACE2: The Coronavirus Gateway

    ACE2: The Coronavirus Gateway

    Are you one of the many people who take ACE inhibitors or ARBs to treat high blood pressure? Or to help with heart issues or diabetes? In the UK, this is about one in seven people, making these are some of the most common prescription drugs out there; and recently there have been worries that they might make a coronavirus infection worse. The link between the drugs and the virus is a molecule inside everyone's bodies called ACE2. On today's show, meet ACE2, the protein in the spotlight: the bastion of our defenses, that's become the very breach in our walls. Protector, turned betrayer... Like this podcast? Please help us by supporting the Naked Scientists

    • 34 min

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