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Queen's University in Belfast. Paul Faith/PA Archive/Press Association Images

Major breakthrough in cystic fibrosis treatment

Ireland has the largest proportion of cystic fibrosis sufferers in the world and the news has been largely welcomed.

Updated 2.20pm

TRIALS OF A new drug to treat cystic fibrosis have found it can significantly improve lung function, reduce disease flare-ups, and improve the overall quality of life.

An international research team, led by scientists at Queen’s University in Belfast, have made the discovery, RTÉ reports.

Now, a licence for the drug – known as VX-770 – will be sought in the autumn by the American pharmaceutical company Vertex.

The chief executive of the Cystic Fibrosis Association of Ireland (CFAI) welcomed the news. In a statement Philip Watt said:

This is exciting news. It is the first time that a drug will impact on Cystic Fibrosis itself. It’s the most significant breakthrough since the so called ‘CF gene’ was discovered in 1989.

Cystic fibrosis is an inherited disease that causes thick, sticky mucus to build up in the lungs and digestive tract. It is most common in children and young adults, and may result in early death.

The researchers say that the drug will particularly benefit sufferers who have the so-called ‘Celtic gene’, a genetic mutation which is particularly common in Ireland, according to the Irish Times.

Ireland has the highest proportion of people suffering from cystic fibrosis in the world with an estimated 1,100 sufferers here because one in 19 Irish people carries the ‘Celtic’ gene.

There have previously been concerns about the number of beds available to cystic fibrosis sufferers in Ireland.

The drug is the first to treat the basic defect caused by the gene mutation in patients, according to the the researchers.

It opens the defective channel in the lung cells of sufferers allowing proper clearance of bacteria on the lungs. All going to plan, the drug could be available to patients by next year with sufferers taking two tablets day, according to BBC News.

Dr Judy Bradley, from the University of Ulster said:

This is a ground breaking treatment because it treats the basic defect caused by the gene mutation in patients.

Correcting the cells with this mutation shows that treatments aimed at the basic mutation can work leading to improvements in lung function and symptoms.

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    Mute shuttleJohn
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    Apr 12th 2023, 4:18 PM

    Thats a lot of work for the gardai to try cover. They must be stretched. Maybe the teachers could come and hold a few lollipop “stop” signs. They are at home again all week doing nothing.

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    Mute honey badger
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    Apr 12th 2023, 4:28 PM

    @shuttleJohn: You’re flat out yourself anyway. Lol

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    Mute Pat Man
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    Apr 12th 2023, 4:18 PM

    The council are taking the roads in tonight to wash them.

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    Mute Davy Evans
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    Apr 12th 2023, 4:44 PM

    @Pat Man: Brilliant :-)

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    Mute McMurphy
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    Apr 12th 2023, 4:28 PM

    Yeah, stuck at Dublin airport roundabout the past hour as all traffic coming from the airport has been stopped from exiting. Ireland is a police state where they do what they like.

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    Mute David Burns
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    Apr 12th 2023, 4:34 PM

    @McMurphy: a police state , that’s so funny.

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    Mute Lisa Jones
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    Apr 12th 2023, 5:32 PM

    @McMurphy: now if you’d ridden your bike!?

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    Mute Ben O'Hara
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    Apr 12th 2023, 6:20 PM

    @McMurphy: yea, next they will be forcing people to wear seat belts in cars and making people follow traffic lights, it’s a slippery slope

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    Mute Murph11
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    Apr 12th 2023, 4:31 PM

    Its not the bad weather which cancelled the helicopter trip, its the wet steps to the helicopter which was the decider as they could have proved deadly for poor joe .

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    Mute Shane Lad
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    Apr 12th 2023, 4:39 PM

    @Murph11: comment of the day

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    Mute Paul Hussey
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    Apr 12th 2023, 5:19 PM

    @Murph11: how do you know that ..any evidence..??

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    Mute honey badger
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    Apr 12th 2023, 4:39 PM

    @McMurphy: free the roundabout one. No justice. No peace.

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    Mute Mogh Roith
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    Apr 12th 2023, 5:18 PM

    They better hope a cyclist doesn’t want to use them.

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    Mute Gerry Lamont
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    Apr 12th 2023, 6:43 PM

    Joe Biden could walk down Grafton street and nobody would give a damn. The problem is that MM couldn’t do the same thing after his support of ghe eviction ban.

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    Mute GERARD KENNELLY
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    Apr 12th 2023, 8:01 PM

    @Gerry Lamont:

    You’re my landlord and i won’t pay the rent .. you can’t evict me.. You can’t evict anyone.

    Happy now ?

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    Mute Whataboutery
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    Apr 12th 2023, 7:35 PM

    What roads will be closed as Biden attends his first events in Ireland?

    Fixed that for you.

    It’s really not that hard to remember…Ireland…… Northern Ireland or Island of Ireland if you want to refer to both.

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    Mute Fuji Hakayito
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    Apr 12th 2023, 9:34 PM

    @Whataboutery: his first event in Ireland has already taken place, in Ulster.

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    Mute Patrick Robinson
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    Apr 12th 2023, 8:14 PM

    He arrived in Carlingford in Tractor 1

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