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Showing posts with label Driving. Show all posts
Showing posts with label Driving. Show all posts

Wednesday, December 21, 2016

Donie's Ireland daily news BLOG

Former Apollo House owner supports aims of occupation by Home Sweet Home

LIAM Ó MAONLAÍ, GLEN HANSARD, HOZIER AND CHRISTY DIGNAM PERFORM AT SUPPORT GIG

Image result for Former Apollo House owner supports aims of occupation by Home Sweet Home   Image result for Former Apollo House owner supports aims of occupation by Home Sweet Home  Image result for Former Apollo House owner supports aims of occupation by Home Sweet Home

GLEN HANSARD AND CHRISTY DIGNAM PLAYED IN SUPPORT OF APOLLO HOUSE THAT IS BEING OCCUPIED BY HOUSING ACTIVISTS AND HOMELESS PEOPLE.

The former owner of Apollo House says he supports the aims of Home Sweet Home, a group of housing activist who have occupied the vacant office building since Thursday, to accommodate rough sleepers. Property developer Garrett Kelleher controlled Shelbourne Developments which included the building in its portfolio of loans until 2014.
He said “nobody” should be homeless this Christmas and it was “heartwarming that so many people really care” about the homelessness crisis. “People have been squatting in vacant property for generations,” he said. “The receivers for Apollo and Nama should seek to immediately do what they can to help, not allow this to become a political football but actually help, have their lawyers down tools and do the right thing.”
Mr Kelleher, who is based in Chicago, said he became aware of the occupation through the media. He said he had not been in the building for three years.
Thirty-five people slept in the building on Monday night, according to Home Sweet Home spokeswoman Rosi Leonard. She rejected suggestions that the group had refused to meet receivers Mazars, saying they wanted to co-operate. Another spokesman said “solicitors” were in communication and a meeting was expected later this week.
There were now two fully-fitted kitchens and showers had been installed in the building, where they planned to be over Christmas, Ms Leonard said.
Up to 1,000 people gathered for a free gig in support of Home Sweet Home at Apollo House on Tuesday. Gardaí closed off the small street shortly before 1pm as singers Glen Hansard, Hozier, Liam Ó Maonlaí, Christy Dignam and the band Kodaline arrived at the building.
Hansard sang first from a small raised platform on the street, in front of the side gate into Apollo House, performing Woody Guthrie’s This Land Is your Land before being joined by Christy Dignam who delivered a performance of his band Aslan’s Crazy World. A number of former rough sleepers, who spent Monday night in Apollo House, watched from a roof above the ground floor over the car park.
Director Jim Sheridan joined in a performance of The Auld Triangle, followed by Kodaline singing Bob Dylan’s The Times They are a-Changing and their own tracks, High Hopes and All I Want. Hozier performed his hit Take Me To Church.
Volunteers passed through the crowd with buckets seeking donations towards the running costs of the project.
During the gig, Dean Scurry of the Home Sweet Home project, spoke of the need to end poverty and homelessness, with “people plus love”. He said Home Sweet Home and Apollo House were symbols of “freedom, hope, love, nourishment and respect”.
Among those present for the impromptu concert was Martina Balfe, who works in the GPO. She said she had come to “show support to the homeless”, adding “it’s a duty of everyone to be concerned about this”.
Julia Woods, Steve Woods and Shirley Kenny travelled from Athlone. “It’s a great cause and it’s really important to show solidarity and support,” said Mr Woods. Éanna Gordon, a student, said he was pleased to see the “movement” was “popular and growing”. “This has two purposes – a practical one to give shelter to homeless people and as well to draw attention to the issue. That’s a good thing,” he said.

Incentives to Bank staff  to increase lending undermined the quality of the product?

CENTRAL BANK SAYS IT ACTED TO STOP USE OF LEAGUE TABLES TO ACHIEVE NEW FINANCIAL TARGETS

Image result for Incentives to Irish Bank staff  to increase lending undermined the quality of the product?  Image result for The Central Bank told the Oireachtas finance committee that more oversight of retail banks by boards of directors and by shareholders was needed   Image result for The Central Bank told the Oireachtas finance committee that more oversight of retail banks by boards of directors and by shareholders was needed

THE CENTRAL BANK TOLD THE OIREACHTAS FINANCE COMMITTEE THAT MORE OVERSIGHT OF RETAIL BANKS BY BOARDS OF DIRECTORS AND BY SHAREHOLDERS WAS NEEDED?

Irish retail banks have been using league tables to incentivise staff in driving new lending without giving proper consideration to quality, the Governor of the Central Bank Philip Lane told the Oireachtas finance committee on Tuesday.
Image result for The Central Bank told the Oireachtas finance committee that more oversight of retail banks by boards of directors and by shareholders was needed Mr Lane said this emerged in recent inspections by the regulator of the Irish retail banks.
Other weaknesses identified included a need for “better oversight and challenge” from boards in relation to the risk appetites of banks, which are used to govern and quantify lending decisions across sectors and borrower types.
It also included strategies focused on driving increased volumes without sufficient consideration of the risks associated with long-term lending, and the use of the league tables to incentivise staff to push lending volumes without due consideration to quality.
It is not clear which banks were using the league tables but it is understood that the they were operated informally and their use has stopped after interventions from the Central Bank.
Mr Lane said the culture within Irish banks also needs to change so that they “truly put the customer first”. He called for more oversight by boards of directors and by shareholders.
Separately, Mr Lane said “significant risks” remain on the horizon for the domestic Irish banks, in spite of the measures that have taken place to repair their businesses. “All have relatively concentrated business models, focused primarily on Ireland and to some extent the UK,” he said. “This makes them especially vulnerable to any shocks affecting the Irish economy.”
Mr Lane said that while Irish banks continue to work out their non-performing loans (NPLs), they still “remain high” both in absolute and relative terms. In absolute terms, NPLs have declined by just more than €48.5 billion or 57 percent since their peak in 2013, and now represent 17.3 per cent of all loans.
On the Central Bank’s view of it being given powers to regulate standard variable interest rates, Mr Lane said there were “many downsides” to this but it was ultimately a matter for the Oireachtas to decide.
In the absence of new lenders to the Irish market, Mr Lane encouraged mortgage customers to consider switching their home loan to another lender or transferring to a lower-cost product with their existing bank.
“More can be done to encourage switching,” he said, adding that the incidence of switching here was currently “too low”.
Mr Lane said Brexit presented a “significant challenge” for the domestic banking sector. “Depending on the outcome [of negotiations], the UK’s exit from the EU could have long-term structural consequences for those Irish banks with a significant presence there. This will become clearer during the next two years, as the elements of the EU-UK relationship take shape.”
He said Dublin was “in the mix” with other EU cities in terms of where London-based financial institutions might relocate their activities, adding that the Central Bank had a “neutral” view on this matter and would consider any applications by firms on their merits.

Christmas showdown as SuperValu and Dunnes go to battle for Irish consumers

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DUNNES STORES SNATCHED THE TITLE OF THE COUNTRY’S LARGEST GROCERY RETAILER LAST MONTH FROM SUPERVALU.

Dunnes Stores and SuperValu now hold an equal share of Ireland’s multi-billion euro grocery market, as the pair battle it out for supremacy among consumers over Christmas.
New figures from research group Kantar Worldpanel show the retailers each have a 22.5% share of the market.
Dunnes Stores, headed by Margaret Heffernan and Frank Dunne, snatched the title of the country’s largest grocery retailer last month from SuperValu. It was the first time in over a decade that Dunnes had secured the top spot.
But SuperValu, under managing director Martin Kelleher, which is controlled by the Cork-based Musgrave group, will be vying to reclaim the title.
And with shoppers now in the final week before Christmas, there are intense efforts by all the chains to lure customers who are splashing out for the festive season.
Previous figures from Kantar Worldpanel showed that Dunnes Stores had a 22.6% share of the grocery market during the 12 weeks to the end of November 6. SuperValu had 22.4%.
The latest figures, for the 12 weeks ended December 4, show that the two retailers now share the number one position, while Tesco has a 21.8% share.
Dunnes’ share, in value terms, rose by 4.8%, while SuperValu’s was 1% higher. Grocery inflation in the period stood at 0.6%.
Tesco has been focusing on cutting prices to attract more customers. That hits the value of its sales – the figure that Kantar Worldpanel reports on. But the value of its sales was still 1% higher in the latest period.
David Berry, director at Kantar Worldpanel, said the latest figures are a “real testament” to how competitive the grocery market is.
“Just 0.7 percentage points now separate the three largest retailers as we enter the all-important festive period,” he said.
He added that evidence of Tesco’s turnaround has been seen in the last quarter. Mr Berry said that the chain’s sales have shown positive growth for the first time since March.
“An additional 10,000 households have chosen to shop with Tesco in 2016 and are returning to the retailer more frequently – a clear positive sign for the grocer,” he said.
Dunnes Stores has built its loyalty through its ‘Shop and Save’ campaign, a discounting ploy that has cost it tens of millions of euro.
But it has been also developing its product lines and acquiring businesses, moves designed to help it improve its overall offer to consumers.
Almost 64pc of households visited Dunnes Stores in the latest reported period, spending an average of €39.50 a visit. That’s a €3 increase per trip compared to the corresponding period last year.
Mr Berry said that Dunnes Stores has also seen more shoppers opt to buy branded goods – the only retailer to experience that in the latest period. Branded sales at the chain rose 5.7%, while own-label goods sales were up 3.3%.
Lidl increased its share of the market by 4.3% to 11.1%. Aldi’s rose by 6.1%, also to 11.1%.
Grocery chains are facing increased pressure this Christmas following the decline in Sterling after the UK’s June Brexit vote.
A report yesterday from credit risk analyst firm Vision-net.ie showed that 24% of Irish shoppers intend to travel across the border to avail of weaker Sterling. “Irish consumers are cognisant of the impact of Brexit and a weakened Sterling, and plan to avail of the knock-on benefits this Christmas,” said Christine Cullen, managing director of Vision-net.ie.

Smartphones could soon come with software signal blocker for driving?

Image result for Smartphones could soon come with software signal blocker for driving?   Image result for Smartphones could soon come with software signal blocker for driving?

THE MOBILE PHONE INDUSTRY IS UNDER PRESSURE TO INTRODUCE SOFTWARE ON PHONES TO PREVENT DRIVERS BEING DISTRACTED BY NOTIFICATIONS.

According to The Guardian, an informal government meeting is due to take place early next year at which ministers will tell phone manufacturers and network providers that software similar to airplane mode should be built into phones to block the data signal while the owner is driving.
The report said that ministers want a basic software to become standard, with suggestions it could be triggered using GPS technology to detect when certain speeds are reached.
The software would also differ from airplane mode in that it would still allow emergency calls or to accept calls from designated contacts.
From next spring the fixed penalty charge for using a mobile phone that isn’t hands-free while driving will double to £200, with the fixed penalty notice also set to double from three points to six.
It is hoped the new software could add further discouragement to drivers who still use a phone while at the wheel.
According to the RAC annual motoring report, which was published in September, the number of drivers who admitted using a phone in their hands while driving has risen from 8% in 2014 to 31% this year.

Eating leafy greens is good for your brain says researchers?

Image result for Eating leafy greens is good for your brain says researchers?   Related image   Image result for Eating leafy greens is good for your brain says researchers?

RESEARCHERS HAVE IDENTIFIED AN IMPORTANT LINK BETWEEN THE CONSUMPTION OF LUTEIN-RICH FOODS AND BRAIN HEALTH IN OLDER ADULTS.

While most kids are told to eat their spinach and broccoli so they grow up strong, a new study published in the journal Frontiers in Aging Neuroscience suggests that these greens can significantly affect basic brain functions and intelligence later on.
Researchers at the University of Illinois have identified an important link between the consumption of lutein-rich foods and brain health in older adults. Lutein, a plant pigment prevalent in leafy green vegetables, cruciferous vegetables, accumulates in the brain over time, embedding in cell membranes and influencing certain neurological functions.
According to Marta Zamroziewicz, a University of Illinois graduate student who led the study, lutein plays “a neuroprotective role,” and can be “linked to cognitive performance across the lifespan.” While previous research has shown that lutein gathers in the gray matter of the brain “known to underlie the preservation of cognitive function in healthy brain aging,” Zamroziewicz set out to determine the specific cognitive elements most affected by the plant pigment.
A test group of 122 healthy adults aged 65-75 were asked to solve problems and answer questions that reflected “crystallized intelligence,” or the ability to effectively use the knowledge and skills acquired over a lifetime. Researchers also collected blood from each participant to test for blood serum levels of lutein, and performed MRI imagery on each of the test subjects’ brains to measure for the volumes of various structures.
After evaluating each participant’s brain make-up and test results, the researchers determined that adults with higher blood serum levels of lutein performed better on the crystallized intelligence tests. Zamroziewicz noted that while serum levels primarily reflect recent dietary intake, they have also been associated with long-term dietary intake in older adults.
Those with higher lutein levels in their blood also tended to have a greater volume of gray matter in their parahippocampal cortex, a focal region imperative for healthy aging. According to Aron Barbey, Illinois psychology professor and co-lead of the study, the “gray-matter volume of the parahippocampal cortex on the right side of the brain accounts for the relationship between lutein and crystallized intelligence.” This new-found data offers “the first clue as to which brain regions specifically play a role in the preservation of crystallized intelligence, and how factors such as diet may contribute to that relationship.”
Though Zamroziewicz notes that further testing will be needed to further determine how lutein in the diet specifically affects long-term brain structure, it’s clear that an extra helping of kale salad at dinner could pay off big time down the line.

Pregnancy may spur changes in a Woman’s brain?

IMAGING SHOWS ADAPTATIONS IN GRAY MATTER, BUT NO SIGN THAT MEMORY IS AFFECTED.

Image result for Pregnancy may spur changes in a Woman's brain?   Surface-based measures.

NEW MOTHERS OFTEN REMARK THAT THEY’VE GOT “BABY BRAIN,” A NEW WAY OF THINKING THAT SEEMS TO ACCOMPANY PREGNANCY AND CHILDBIRTH.

NEW RESEARCH SUGGESTS THEY’RE RIGHT.

Pregnancy causes long-term changes in a woman’s brain that probably evolved to improve her ability to protect and nurture her child, Spanish researchers report.
The investigators used MRI scans to compare the brain structures of 25 women before and after their first pregnancies.
After giving birth, the women had significant reductions of gray matter in areas of the brain associated with social interactions, the findings showed. Those brain regions overlapped with ones that activated when mothers watched images of their own babies.
The “changes concern brain areas associated with functions necessary to manage the challenges of motherhood,” study co-lead author Erika Barba said in a news release from the Autonomous University of Barcelona.
Though some expectant moms complain of fuzzy thinking — the downside of “baby brain” — researchers reported the women had no changes in memory or other thinking functions during pregnancy. That means the loss of gray matter does not lead to problems in those areas.
The brain changes, which lasted for at least two years after the women gave birth, probably help them adapt to motherhood, the study authors suggested.
According to study co-director Oscar Vilarroya: “The findings point to an adaptive process related to the benefits of better detecting the needs of the child, such as identifying the newborn’s emotional state. Moreover, they provide primary clues regarding the neural basis of motherhood, perinatal mental health and brain plasticity in general.”
Study co-lead author Elseline Hoekzema said in the news release that the changes “may reflect, at least in part, a mechanism of synaptic pruning … where weak synapses are eliminated giving way to more efficient and specialized neural networks.”
The researchers also found that they were able to use these brain changes to predict a mother’s attachment to her baby, according to the study published Dec. 19 in the journal Nature Neuroscience.
The changes were similar whether women got pregnant naturally or through fertility treatments.      

Tuesday, October 20, 2015

Donie's Ireland daily news BLOG update

More than half of drink drivers in Ireland escape conviction

The stats contrast with an 97% conviction recorded in courts in England and Wales

   
More than 20,000 people were in court for drink driving between January 2013 and May 2015.
Only 40%  of drink driving cases listed before the country’s District Courts since January 2013 resulted in convictions, new figures show.
And for the first five months of 2015, the figure was 28%, according to data released by the Department of Justice.
The conviction rate compares unfavourably with England and Wales, where 97% of drink driving cases brought before magistrates’ courts result in conviction.
Drink driving convictions Jan 2013 to May 2015
In one court in Ireland, not a single person accused of drink driving was convicted, and in another, there were convictions in only 10% of cases.
Of those convicted, only 20% had their licence numbers recorded in court for endorsement. In some areas, no one had their licences recorded. The Road Safety Authority and Garda need the licence numbers of those disqualified in court to help them easily identify people suspended from driving.
Over the limit
People are brought before the District Court after they have tested positive for being over the alcohol limit using breath, blood or urine tests. Overall, between January 2013 and May 2015, more than 20,000 people were due before District Courts for drink driving, and 6,709 were convicted.
Co Kerry courts had the lowest conviction rate, at 29 per cent. In Cahirciveen, six convictions resulted from 40 cases; in Kenmare the figure was 11 out of 40. And of 168 cases before Listowel District Court, 44 ended in conviction.
The highest conviction rate was in Offaly, at 68%.
In Castlerea, Co Roscommon, 68 people were listed over the 2½ years; only seven were convicted. And of 21 cases listed in Cill Rónáin District Court, on Inishmore, Co Galway, there was only one conviction.
In Ballyhaunis, Co Mayo, eight people were due before the courts for the offence in 2013. There were no convictions. The court has since closed.
Road safety. Just over a quarter of drink driving cases at Newcastle West in Limerick, Lismore, Co Waterford, Carrick-on- Suir, Co Tipperary and Carndonagh, Co Donegal resulted in conviction.
In Ballyhaunis, Cill Rónáin, Kenmare, Ardee, Co Louth, Baltinglass, Co Wicklow, Abbeyfeale, Co Limerick, and Edenderry, Co Offaly, of those convicted of drink driving, none had their licence numbers recorded.
The figures were supplied to Parc, a group that aims to raise awareness of road safety in Ireland, through a parliamentary question tabled by Tommy Broughan TD. They include some cases listed before the courts but not yet finalised, and some summonses that have not been served, the Department of Justice said.
Some of the cases have also been adjourned pending an appeal of a High Court decision, which found regulations required drivers to be given results of their breathalyser test in both Irish and English.
Susan Gray, founder of Parc, backed Mr Broughan’s call for an entire review of the penalty point system.
“We believe that this must include a root and branch examination of how the courts and the RSA follow up on the good work of An Garda Síochána,” she said. “We also call for a consolidation of the Road Traffic Acts to make it easier to follow and less prone to loopholes.”

Coin rounding to begin as 1c, 2c coins phased out

Irish consumers will receive change rounded off to nearest 5 cent from October 28th 2015

   

1 cent and 2 cent coins will remain legal tender during the initiative and customers will be entitled to ask for exact change on cash payments

Irish consumers will begin receiving change in cash rounded off to the nearest 5 cent from Wednesday, October 28th as part of Ireland’s rounding initiative which aims to reduce the use of 1 cent and 2 cent coins.
The rounding will only apply to cash payments with the total amount of any bill being rounded up or down to the nearest 5 cent mark. Rounding will be conducted on a voluntary basis while 1 cent and 2 cent coins will remain legal tender.
Customers will still be entitled to ask for exact change.
The official rollout out day, which takes place on October 28th, follows the successful trial conducted by the National Payments Plan in Wexford in 2013 which showed 85 per cent of consumers and 100 per cent of retailers in Wexford welcomed the national rounding of cent coins in Ireland.
The Central Bank has distributed packs to 20,000 retailers across the State which will allow businesses to indicate whether they are taking part in the rounding process. Stickers, till wobblers and posters will also be on show in shops from October 28th.
Ronnie O’Toole of the Central Bank described the reaction to rounding as “fantastic” and said he expected Irish people would adapt well to the change.
“We migrated to the euro ahead of most other countries, and the indications so far are that consumers and retailers alike will embrace rounding,” he said.
Change for Charity and Make-A-Wish are calling on people to donate their hoarded 1 cent and 2 cent coins to charity.
Some 2,454,465,931 1 cent and 2 cent coins have been issued in Ireland since the introduction of the euro, with a total value of €37 million. The cost of producing these small coins exceeds their face value – a 1 cent coin costs 1.65 cent to produce while a 2 cent coin costs 1.94 cent.
Belgium, Denmark, Finland, Hungary, the Netherlands and Sweden have already adopted a symmetrical rounding policy on smaller coins.
Changes on a total bill will be rounded up or down to the nearest five cent on transactions, for example:
– A transaction of €10.21 or €10.22 will be rounded to €10.20
– A transaction of €10.23 or €10.24 will be rounded to €10.25
– A transaction of €10.26 or €10.27 will be rounded to €10.25
– A transaction of €10.28 or €10.29 will be rounded to €10.30

Arm mole count can predict a skin cancer risk

   

Having more than 11 moles on one arm indicates a higher-than-average risk of skin cancer or melanoma new research suggests.

Counting moles on the right arm was found to be a good indicator of total moles on the body. More than 100 indicates five times the normal risk.
The study, published in the British Journal of Dermatology, used data from 3,000 twins in the UK.
GPs could use the findings to identify those most at risk, it said.
Melanoma is a type of skin cancer affecting more than 13,000 people in the UK each year.
It develops from abnormal moles, so the risk of being diagnosed with a melanoma is linked to the number of moles a patient has.
Researchers from King’s College London studied a large group of female twins over a period of eight years, collecting information on skin type, freckles and moles on their bodies.
After repeating the exercise on a smaller group of around 400 men and women with melanoma, they came up with a quick and easy way to assess the risk of skin cancer.
Moles, freckles and melanoma
  1. Freckles are small usually pale brown areas of skin, which are often temporary and are usually linked to sun exposure
  2. Moles are small coloured spots on the skin made up of cells called melanocytes, which produce the colour (pigment) in your skin. They are long-lasting and are not directly linked to sun exposure, but excess sun exposure will increase your risk of skin cancer and can make a mole turn malignant
  3. Moles can be flat, raised, smooth or rough and may have hair growing from them
  4. They are usually brownish in colour and are circular or oval with a smooth edge
  5. Most moles are completely harmless
  6. If you notice any changes to your moles or a worried about them, see your GP
Things to look for: Uneven colouring, uneven or ragged edges, bleeding, itching, enlargement.
Females with more than seven moles on their right arm had nine times the risk of having more than 50 on their whole body.
Those with more than 11 on their right arm were more likely to have more than 100 on their body in total, meaning they were at a higher risk of developing a melanoma.
The findings could help GPs to identify those with an increased risk of developing a melanoma.
What sun protection factor should I use?
The higher the sun protection factor (SPF), the more protection you get. Use sunscreen with a SPF of at least 15. Use broad-spectrum sunscreens, which protect against harmful UVA and UVB rays.
How long can I stay in the sun?
No longer than you would without sunscreen. Sunscreen should not be used as an excuse to stay out in the sun – it offers protection when exposure is unavoidable. The summer sun is most damaging to your skin in the middle of the day.
What should I do if I get sunburn?
Paracetamol or ibuprofen will ease the pain by helping to reduce inflammation caused by sunburn. Sponge sore skin with cool water, then apply after sun or calamine lotion. If you feel unwell or the skin swells badly or blisters, seek medical help. Stay out of the sun until all signs of redness have gone.
Should I cover up my mole when I’m in the sun?
If you have lots of moles or freckles, you’re more likely to develop skin cancer, so you need to take extra care. Avoid getting caught out by sunburn. Use shade, clothing and sunscreen with an SPF of at least 15. Keep an eye out for changes to your skin and report these to your doctor without delay.

RTÉ revamps the daily Angelus with new films and a public vote of approval

 

One-minute broadcast is one of Ireland’s longest-running programmes.

RTÉ television has revamped its daily Angelus broadcast with new films and a public vote to determine the nation’s favourite Angelus episode.
The one-minute Angelus broadcast on RTÉ One is one of Ireland’s longest-running programmes, having aired daily at 6pm since the start of RTÉ television in 1962.
New films which the broadcaster says will be “conducive to prayer or reflection for people of all faiths and none” have been commissioned to “create a reflective space for all in the peak-time schedule”.
Contributors, who range from a sand sculptor to a carer, were filmed in locations all over Ireland, from the Islandbridge Memorial, Dublin, to the Holy Well at Tobernalt, Co Sligo, and a traditional bookbinder’s workshop in Athlone to a topiarist’s garden in Malahide. The six new films will be shown in daily rotation.
In addition to these professional films, RTÉ has designated one slot per week, on Fridays at 6pm, as “The People’s Angelus” slot, showcasing the work of aspiring filmmakers and artists.
Submissions have come from a number of second and third level colleges, and ranged from animation to stills photography, and include “abstract work” and contemplative shots of landscape and the natural environment.
The public will be invited to vote for a favourite, which will receive an award and be shown again on RTÉ One.

UCC scientists discover probiotic that reduces stress

Cork researchers find bacteria helps improve memory and mental function

    
The probiotic has potential use as a way to reduce mild forms of anxiety and stress, say the researchers, based at the APC Microbiome Institute at University College Cork.
Scientists in Cork have discovered a live bacteria probiotic that can reduce stress and improve mental function and memory in humans.
The probiotic has potential use as a way to reduce mild forms of anxiety and stress, say the researchers, based at the APCMicrobiome Institute at University College Cork.
Details of the work were presented on Sunday in Chicago atNeuroscience 2015, the annual meeting of the Society for Neuroscience. The research was led by Prof John Cryan and Ted Dinan at the institute and presented in Chicago by Dr Gerard Clarke.
The bacterium, Bifidobacterium longum 1714, was one of many bacteria retrieved and cultured from a variety of human sources and held at the institute. Many probiotic bacteria offering health benefits come from the nappies of babies, said Prof Dinan.
Tested in mice
The stress-reducing potential of this bacterium had already been tested in mice, he said. “We published one or two preclinical studies in animals over the past three or four years in which we found if given to animals it made them less anxious and helped their memory response,” Prof Dinan said.
They decided to carry this forward into humans, setting up a trial with 22 healthy male volunteers. They received probiotic and placebo but didn’t know which was which.
Subjectively the subjects reported a reduction in their perceived daily stress levels. Objective measurements were also taken of their cortisol stress hormone levels and these were reduced when receiving the probiotic, he said.
Visual memory test
“They also underwent an international intellectual test battery to see if there was any improvement in intellectual function,” Prof Dinan said. The test group performed better on a visual memory test when taking the probiotic compared with the placebo.
“There was a statistically significant improvement in cognitive function, particularly memory,” he said.
They also mapped the subjects’ brains using an electroencephalogram and found that the probiotic actually modified brain activity. “These findings could be taken forward into people with psychological disorders related to stress, such as generalised anxiety disorder or major depression,” said lead author Dr Andrew Allen of the institute.
“This was one of the few studies where we have managed to find in humans exactly what we found in animals,” Prof Dinan said.