Researchers at NYU Abu Dhabi have developed a test that can detect the Covid-19 virus in asymptomatic patients and those in the early stages of infection.
The new tests will have a greater accuracy than the commonly used Reverse Transcription Polymerase Chain Reaction (RT-PCR).
PCR tests can give a false negative reading if a test is carried out soon after exposure to the virus.
The test can miss lower viral loads, which are harder to detect.
Researchers from the university’s Biology Programme and Centre for Genome Systems Biology have introduced a new three-step test to improve accuracy.
“By adding a pre-amplification step and using microfluidic technology, we have demonstrated that this sensitive detection method can detect low viral loads, which is critical to enabling the most effective public health responses to the Covid-19 pandemic,” said Youssef Idaghdour, assistant professor of biology at NYUAD.
“Our three-step approach can significantly reduce the false negative rate of standard RT-PCR-based diagnostic tests for Sars-CoV2 and other viral infections.
“This would allow public health officials to more readily identify and trace asymptomatic individuals, enhance the accuracy of air and environmental sampling for Sars-CoV-2, expand accurate detection to saliva testing and help curtail the spread of the virus.”
A recent study from the British Medical Association said the rate of false negative tests could be as low as 2 per cent or as high as 29 per cent.
The same report said the lack of a “gold standard” for evaluating made determining the accuracy of Covid-19 tests challenging.
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Paatal Lok season two
Directors: Avinash Arun, Prosit Roy
Stars: Jaideep Ahlawat, Ishwak Singh, Lc Sekhose, Merenla Imsong
Rating: 4.5/5
Mina Al-Oraibi: Suleimani death casts a long shadow over decade ahead
Khaled Yacoub Oweis: Hezbollah bids to control Lebanon’s financial system
National Editorial: Hezbollah's murky dealings in Iraq have been unveiled
ESSENTIALS
The flights
Fly Etihad or Emirates from the UAE to Moscow from 2,763 return per person return including taxes.
Where to stay
Trips on the Golden Eagle Trans-Siberian cost from US$16,995 (Dh62,414) per person, based on two sharing.
THE SIXTH SENSE
Starring: Bruce Willis, Toni Collette, Hayley Joel Osment
Director: M. Night Shyamalan
Rating: 5/5
Most F1 world titles
7 — Michael Schumacher (1994, ’95, 2000, ’01 ’02, ’03, ’04)
7 — Lewis Hamilton (2008, ’14,’15, ’17, ’18, ’19, ’20)
5 — Juan Manuel Fangio (1951, ’54, ’55, ’56, ’57)
4 — Alain Prost (1985, ’86, ’89, ’93)
4 — Sebastian Vettel (2010, ’11, ’12, ’13)
Pharaoh's curse
British aristocrat Lord Carnarvon, who funded the expedition to find the Tutankhamun tomb, died in a Cairo hotel four months after the crypt was opened.
He had been in poor health for many years after a car crash, and a mosquito bite made worse by a shaving cut led to blood poisoning and pneumonia.
Reports at the time said Lord Carnarvon suffered from “pain as the inflammation affected the nasal passages and eyes”.
Decades later, scientists contended he had died of aspergillosis after inhaling spores of the fungus aspergillus in the tomb, which can lie dormant for months. The fact several others who entered were also found dead withiin a short time led to the myth of the curse.
Married Malala
Malala Yousafzai is enjoying married life, her father said.
The 24-year-old married Pakistan cricket executive Asser Malik last year in a small ceremony in the UK.
Ziauddin Yousafzai told The National his daughter was ‘very happy’ with her husband.
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Con Coughlin: To survive, Nato must renew its sense of common purpose
Gavin Esler: Nato summit failed for making news more than it made deals
Simon Waldman: Nato continues to be Ankara’s best security guarantor
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The National editorial: Turkey's soft power weighs heavy on Europe's Muslims
Con Coughlin: How extremists use Zoom and other tools to exploit pandemic
Nicky Harley: Peace TV preacher Zakir Naik prompts UK hate laws review
Shooting Ghosts: A U.S. Marine, a Combat Photographer, and Their Journey Back from War by Thomas J. Brennan and Finbarr O’Reilly
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Gavin Esler: Will 2021 be Boris Johnson's worst year?
Thomas Harding: US relations with Europe could change
Brodie Owen: How England’s new lockdown rules work
Chef Nobu's advice for eating sushi
“One mistake people always make is adding extra wasabi. There is no need for this, because it should already be there between the rice and the fish.
“When eating nigiri, you must dip the fish – not the rice – in soy sauce, otherwise the rice will collapse. Also, don’t use too much soy sauce or it will make you thirsty. For sushi rolls, dip a little of the rice-covered roll lightly in soy sauce and eat in one bite.
“Chopsticks are acceptable, but really, I recommend using your fingers for sushi. Do use chopsticks for sashimi, though.
“The ginger should be eaten separately as a palette cleanser and used to clear the mouth when switching between different pieces of fish.”
Stree
Producer: Maddock Films, Jio Movies
Director: Amar Kaushik
Cast: Rajkummar Rao, Shraddha Kapoor, Pankaj Tripathi, Aparshakti Khurana, Abhishek Banerjee
Rating: 3.5
Electric scooters: some rules to remember
- Riders must be 14-years-old or over
- Wear a protective helmet
- Park the electric scooter in designated parking lots (if any)
- Do not leave electric scooter in locations that obstruct traffic or pedestrians
- Solo riders only, no passengers allowed
- Do not drive outside designated lanes
Groom and Two Brides
Director: Elie Samaan
Starring: Abdullah Boushehri, Laila Abdallah, Lulwa Almulla
Rating: 3/5
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ABU DHABI ORDER OF PLAY
Starting at 10am:
Daria Kasatkina v Qiang Wang
Veronika Kudermetova v Annet Kontaveit (10)
Maria Sakkari (9) v Anastasia Potapova
Anastasia Pavlyuchenkova v Ons Jabeur (15)
Donna Vekic (16) v Bernarda Pera
Ekaterina Alexandrova v Zarina Diyas
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While you're here
Quick%20facts
Dates for the diary
To mark Bodytree’s 10th anniversary, the coming season will be filled with celebratory activities:
- September 21 Anyone interested in becoming a certified yoga instructor can sign up for a 250-hour course in Yoga Teacher Training with Jacquelene Sadek. It begins on September 21 and will take place over the course of six weekends.
- October 18 to 21 International yoga instructor, Yogi Nora, will be visiting Bodytree and offering classes.
- October 26 to November 4 International pilates instructor Courtney Miller will be on hand at the studio, offering classes.
- November 9 Bodytree is hosting a party to celebrate turning 10, and everyone is invited. Expect a day full of free classes on the grounds of the studio.
- December 11 Yogeswari, an advanced certified Jivamukti teacher, will be visiting the studio.
- February 2, 2018 Bodytree will host its 4th annual yoga market.
How to protect yourself when air quality drops
Install an air filter in your home.
Close your windows and turn on the AC.
Shower or bath after being outside.
Wear a face mask.
Stay indoors when conditions are particularly poor.
If driving, turn your engine off when stationary.
The Two Popes
Director: Fernando Meirelles
Stars: Anthony Hopkins, Jonathan Pryce
Four out of five stars
Specs
Engine: Duel electric motors
Power: 659hp
Torque: 1075Nm
On sale: Available for pre-order now
Price: On request
MORE FROM ED HUSAIN: The UAE-Israel accord is a win for every Muslim
Uefa Nations League: How it Works
The Uefa Nations League, introduced last year, has reached its final stage, to be played over five days in northern Portugal. The format of its closing tournament is compact, spread over two semi-finals, with the first, Portugal versus Switzerland in Porto on Wednesday evening, and the second, England against the Netherlands, in Guimaraes, on Thursday.
The winners of each semi will then meet at Porto’s Dragao stadium on Sunday, with the losing semi-finalists contesting a third-place play-off in Guimaraes earlier that day.
Qualifying for the final stage was via League A of the inaugural Nations League, in which the top 12 European countries according to Uefa's co-efficient seeding system were divided into four groups, the teams playing each other twice between September and November. Portugal, who finished above Italy and Poland, successfully bid to host the finals.
On Women's Day
Dr Nawal Al-Hosany: Why more women should be on the frontlines of climate action
Shelina Janmohamed: Why shouldn't a spouse be compensated fairly for housework?
Samar Elmnhrawy: How companies in the Middle East can catch up on gender equality
The National Editorial: Is there much to celebrate on International Women's Day 2021?
Top New Zealand cop on policing the virtual world
New Zealand police began closer scrutiny of social media and online communities after the attacks on two mosques in March, the country's top officer said.
The killing of 51 people in Christchurch and wounding of more than 40 others shocked the world. Brenton Tarrant, a suspected white supremacist, was accused of the killings. His trial is ongoing and he denies the charges.
Mike Bush, commissioner of New Zealand Police, said officers looked closely at how they monitored social media in the wake of the tragedy to see if lessons could be learned.
“We decided that it was fit for purpose but we need to deepen it in terms of community relationships, extending them not only with the traditional community but the virtual one as well," he told The National.
"We want to get ahead of attacks like we suffered in New Zealand so we have to challenge ourselves to be better."
The specs
- Engine: 3.9-litre twin-turbo V8
- Power: 640hp
- Torque: 760nm
- On sale: 2026
- Price: Not announced yet
Islamophobia definition
A widely accepted definition was made by the All Party Parliamentary Group on British Muslims in 2019: “Islamophobia is rooted in racism and is a type of racism that targets expressions of Muslimness or perceived Muslimness.” It further defines it as “inciting hatred or violence against Muslims”.
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Kareem Shaheen on Canada
'The Lost Daughter'
Director: Maggie Gyllenhaal
Starring: Olivia Colman, Jessie Buckley, Dakota Johnson
Rating: 4/5
Living in...
This article is part of a guide on where to live in the UAE. Our reporters will profile some of the country’s most desirable districts, provide an estimate of rental prices and introduce you to some of the residents who call each area home.
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Who has lived at The Bishops Avenue?
- George Sainsbury of the supermarket dynasty, sugar magnate William Park Lyle and actress Dame Gracie Fields were residents in the 1930s when the street was only known as ‘Millionaires’ Row’.
- Then came the international super rich, including the last king of Greece, Constantine II, the Sultan of Brunei and Indian steel magnate Lakshmi Mittal who was at one point ranked the third richest person in the world.
- Turkish tycoon Halis Torprak sold his mansion for £50m in 2008 after spending just two days there. The House of Saud sold 10 properties on the road in 2013 for almost £80m.
- Other residents have included Iraqi businessman Nemir Kirdar, singer Ariana Grande, holiday camp impresario Sir Billy Butlin, businessman Asil Nadir, Paul McCartney’s former wife Heather Mills.
Hunting park to luxury living
- Land was originally the Bishop of London's hunting park, hence the name
- The road was laid out in the mid 19th Century, meandering through woodland and farmland
- Its earliest houses at the turn of the 20th Century were substantial detached properties with extensive grounds
Company Profile
Name: Thndr
Started: 2019
Co-founders: Ahmad Hammouda and Seif Amr
Sector: FinTech
Headquarters: Egypt
UAE base: Hub71, Abu Dhabi
Current number of staff: More than 150
Funds raised: $22 million
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Director: Romany Saad
Starring: Mirfat Amin, Boumi Fouad and Tariq Al Ibyari
Anghami
Started: December 2011
Co-founders: Elie Habib, Eddy Maroun
Based: Beirut and Dubai
Sector: Entertainment
Size: 85 employees
Stage: Series C
Investors: MEVP, du, Mobily, MBC, Samena Capital
