Researchers at the Francis Crick Institute have identified three 4,000-year-old British cases of Yersinia pestis, the bacteria that causes plague. Photo: Tony Audsley
Researchers at the Francis Crick Institute have identified three 4,000-year-old British cases of Yersinia pestis, the bacteria that causes plague. Photo: Tony Audsley
Researchers at the Francis Crick Institute have identified three 4,000-year-old British cases of Yersinia pestis, the bacteria that causes plague. Photo: Tony Audsley
Researchers at the Francis Crick Institute have identified three 4,000-year-old British cases of Yersinia pestis, the bacteria that causes plague. Photo: Tony Audsley

Plague found in 4,000-year-old human remains in Britain


Marwa Hassan
  • English
  • Arabic

Researchers have uncovered the oldest known instances of plague in Britain, dating back 4,000 years, according to a report published in Nature Communications.

Scientists detected the presence of Yersinia pestis, the bacteria that causes plague, in three separate cases in human remains found in a mass grave in Charterhouse Warren, Somerset, and at a ring cairn monument in Levens, Cumbria.

The researchers at the Francis Crick Institute – in collaboration with the University of Oxford, the Levens Local History Group and the Wells and Mendip Museum – used small skeletal samples from a total of 34 people found at the two sites.

Screening for Yersinia pestis in teeth, a procedure performed in a specialist clean room facility, involved drilling to extract dental pulp capable of trapping DNA remnants of infectious diseases.

Following the analysis of the extracted DNA, three instances of Yersinia pestis were confirmed in two children aged between 10 and 12, and a woman aged between 35 and 45.

Radiocarbon dating showed that these people probably lived at about the same time.

Map showing the distribution of LNBA Yersinia pestis strains. Photo: Pooja Swali et al Nature Communications
Map showing the distribution of LNBA Yersinia pestis strains. Photo: Pooja Swali et al Nature Communications

The Late Neolithic and Bronze Age lineage of plague has previously been identified in remains found in Eurasia from between 2,500 to 5,000 years ago.

However, it had not been observed in remains found in Britain from that time, and the strain's broad geographic range suggests easy transmission.

Genome sequencing carried out by the researchers indicated that the lineage was introduced to Central and Western Europe about 4,800 years ago, possibly by humans migrating into Eurasia. The research now proposes that it also extended to Britain.

The remains tested did not possess the yapC and ymt genes found in later strains of the plague, the latter of which is crucial for plague transmission via fleas.

It is believed that this strain was not transmitted through flea bites, unlike later strains such as the Black Death.

Charterhouse Warren, taken in 1972. Photo: Tony Audsley
Charterhouse Warren, taken in 1972. Photo: Tony Audsley

The discovery may also be the tip of the iceberg, as pathogenic DNA tends to degrade rapidly in samples that might be incomplete or eroded, making it plausible that other people found at these burial sites could have been infected with the same strain of plague.

The Charterhouse Warren site stands out, as it does not match other burial sites of the time period due to the apparent traumatic deaths of the people buried there.

Researchers speculate that these people might have been infected with the plague at the time of their demise, even though a plague outbreak does not appear to have caused the mass burial.

Pooja Swali, the first author of the paper and a doctoral student at the Crick, expressed her awe at the capacity to detect ancient pathogens in degraded samples thousands of years old, describing it as “incredible”.

Ms Swali emphasised the vital role these genomes play in shedding light on the spread and evolutionary changes of pathogens in the past.

Pontus Skoglund, group leader of the Ancient Genomics Laboratory at the Crick, highlighted the new research as an essential part of understanding the ancient genomic record of pathogens and humans, and how they have co-evolved.

Dr Skoglund emphasised the value of ancient DNA in documenting infectious disease much further into the past, while suggesting that future research could help us understand how our genomes responded to such diseases in the past and continue to do so.

UAE currency: the story behind the money in your pockets
Evacuations to France hit by controversy
  • Over 500 Gazans have been evacuated to France since November 2023
  • Evacuations were paused after a student already in France posted anti-Semitic content and was subsequently expelled to Qatar
  • The Foreign Ministry launched a review to determine how authorities failed to detect the posts before her entry
  • Artists and researchers fall under a programme called Pause that began in 2017
  • It has benefited more than 700 people from 44 countries, including Syria, Turkey, Iran, and Sudan
  • Since the start of the Gaza war, it has also included 45 Gazan beneficiaries
  • Unlike students, they are allowed to bring their families to France
QUALIFYING RESULTS

1. Max Verstappen, Netherlands, Red Bull Racing Honda, 1 minute, 35.246 seconds.
2. Valtteri Bottas, Finland, Mercedes, 1:35.271.
3. Lewis Hamilton, Great Britain, Mercedes, 1:35.332.
4. Lando Norris, Great Britain, McLaren Renault, 1:35.497.
5. Alexander Albon, Thailand, Red Bull Racing Honda, 1:35.571.
6. Carlos Sainz Jr, Spain, McLaren Renault, 1:35.815.
7. Daniil Kvyat, Russia, Scuderia Toro Rosso Honda, 1:35.963.
8. Lance Stroll, Canada, Racing Point BWT Mercedes, 1:36.046.
9. Charles Leclerc, Monaco, Ferrari, 1:36.065.
10. Pierre Gasly, France, Scuderia Toro Rosso Honda, 1:36.242.

Eliminated after second session

11. Esteban Ocon, France, Renault, 1:36.359.
12. Daniel Ricciardo, Australia, Renault, 1:36.406.
13. Sebastian Vettel, Germany, Ferrari, 1:36.631.
14. Antonio Giovinazzi, Italy, Alfa Romeo Racing Ferrari, 1:38.248.

Eliminated after first session

15. Antonio Giovinazzi, Italy, Alfa Romeo Racing Ferrari, 1:37.075.
16. Kimi Raikkonen, Finland, Alfa Romeo Racing Ferrari, 1:37.555.
17. Kevin Magnussen, Denmark, Haas Ferrari, 1:37.863.
18. George Russell, Great Britain, Williams Mercedes, 1:38.045.
19. Pietro Fittipaldi, Brazil, Haas Ferrari, 1:38.173.
20. Nicholas Latifi, Canada, Williams Mercedes, 1:38.443.

Dirham Stretcher tips for having a baby in the UAE

Selma Abdelhamid, the group's moderator, offers her guide to guide the cost of having a young family:

• Buy second hand stuff

 They grow so fast. Don't get a second hand car seat though, unless you 100 per cent know it's not expired and hasn't been in an accident.

• Get a health card and vaccinate your child for free at government health centres

 Ms Ma says she discovered this after spending thousands on vaccinations at private clinics.

• Join mum and baby coffee mornings provided by clinics, babysitting companies or nurseries.

Before joining baby classes ask for a free trial session. This way you will know if it's for you or not. You'll be surprised how great some classes are and how bad others are.

• Once baby is ready for solids, cook at home

Take the food with you in reusable pouches or jars. You'll save a fortune and you'll know exactly what you're feeding your child.

War and the virus
UAE currency: the story behind the money in your pockets
What are the influencer academy modules?
  1. Mastery of audio-visual content creation. 
  2. Cinematography, shots and movement.
  3. All aspects of post-production.
  4. Emerging technologies and VFX with AI and CGI.
  5. Understanding of marketing objectives and audience engagement.
  6. Tourism industry knowledge.
  7. Professional ethics.
The burning issue

The internal combustion engine is facing a watershed moment – major manufacturer Volvo is to stop producing petroleum-powered vehicles by 2021 and countries in Europe, including the UK, have vowed to ban their sale before 2040. The National takes a look at the story of one of the most successful technologies of the last 100 years and how it has impacted life in the UAE. 

Read part four: an affection for classic cars lives on

Read part three: the age of the electric vehicle begins

Read part two: how climate change drove the race for an alternative 

UAE currency: the story behind the money in your pockets
The five pillars of Islam

1. Fasting 

2. Prayer 

3. Hajj 

4. Shahada 

5. Zakat 

The years Ramadan fell in May

1987

1954

1921

1888

The biog

Favourite colour: Brown

Favourite Movie: Resident Evil

Hobbies: Painting, Cooking, Imitating Voices

Favourite food: Pizza

Trivia: Was the voice of three characters in the Emirati animation, Shaabiyat Al Cartoon

The five pillars of Islam

1. Fasting

2. Prayer

3. Hajj

4. Shahada

5. Zakat 

The years Ramadan fell in May

1987

1954

1921

1888

The five pillars of Islam

1. Fasting

2. Prayer

3. Hajj

4. Shahada

5. Zakat 

The burning issue

The internal combustion engine is facing a watershed moment – major manufacturer Volvo is to stop producing petroleum-powered vehicles by 2021 and countries in Europe, including the UK, have vowed to ban their sale before 2040. The National takes a look at the story of one of the most successful technologies of the last 100 years and how it has impacted life in the UAE.

Read part three: the age of the electric vehicle begins

Read part two: how climate change drove the race for an alternative 

Read part one: how cars came to the UAE

AI traffic lights to ease congestion at seven points to Sheikh Zayed bin Sultan Street

The seven points are:

Shakhbout bin Sultan Street

Dhafeer Street

Hadbat Al Ghubainah Street (outbound)

Salama bint Butti Street

Al Dhafra Street

Rabdan Street

Umm Yifina Street exit (inbound)

THE SPECS

2020 Toyota Corolla Hybrid LE

Engine: 1.8 litre combined with 16-volt electric motors

Transmission: Automatic with manual shifting mode

Power: 121hp

Torque: 142Nm

Price: Dh95,900

The burning issue

The internal combustion engine is facing a watershed moment – major manufacturer Volvo is to stop producing petroleum-powered vehicles by 2021 and countries in Europe, including the UK, have vowed to ban their sale before 2040. The National takes a look at the story of one of the most successful technologies of the last 100 years and how it has impacted life in the UAE. 

Read part four: an affection for classic cars lives on

Read part three: the age of the electric vehicle begins

Read part one: how cars came to the UAE

 

Teachers' pay - what you need to know

Pay varies significantly depending on the school, its rating and the curriculum. Here's a rough guide as of January 2021:

- top end schools tend to pay Dh16,000-17,000 a month - plus a monthly housing allowance of up to Dh6,000. These tend to be British curriculum schools rated 'outstanding' or 'very good', followed by American schools

- average salary across curriculums and skill levels is about Dh10,000, recruiters say

- it is becoming more common for schools to provide accommodation, sometimes in an apartment block with other teachers, rather than hand teachers a cash housing allowance

- some strong performing schools have cut back on salaries since the pandemic began, sometimes offering Dh16,000 including the housing allowance, which reflects the slump in rental costs, and sheer demand for jobs

- maths and science teachers are most in demand and some schools will pay up to Dh3,000 more than other teachers in recognition of their technical skills

- at the other end of the market, teachers in some Indian schools, where fees are lower and competition among applicants is intense, can be paid as low as Dh3,000 per month

- in Indian schools, it has also become common for teachers to share residential accommodation, living in a block with colleagues

SPECS%3A%20Polestar%203
%3Cp%3E%3Cstrong%3EEngine%3A%20%3C%2Fstrong%3ELong-range%20dual%20motor%20with%20400V%20battery%3Cbr%3E%3Cstrong%3EPower%3A%20%3C%2Fstrong%3E360kW%20%2F%20483bhp%3Cbr%3E%3Cstrong%3ETorque%3A%20%3C%2Fstrong%3E840Nm%3Cbr%3E%3Cstrong%3ETransmission%3A%20%3C%2Fstrong%3ESingle-speed%20automatic%3Cbr%3E%3Cstrong%3EMax%20touring%20range%3A%3C%2Fstrong%3E%20628km%3Cbr%3E%3Cstrong%3E0-100km%2Fh%3A%3C%2Fstrong%3E%204.7sec%3Cbr%3E%3Cstrong%3ETop%20speed%3A%3C%2Fstrong%3E%20210kph%20%3Cbr%3E%3Cstrong%3EPrice%3A%20%3C%2Fstrong%3EFrom%20Dh360%2C000%3Cbr%3E%3Cstrong%3EOn%20sale%3A%20%3C%2Fstrong%3ESeptember%3Cbr%3E%3C%2Fp%3E%0A
India cancels school-leaving examinations
Key facilities
  • Olympic-size swimming pool with a split bulkhead for multi-use configurations, including water polo and 50m/25m training lanes
  • Premier League-standard football pitch
  • 400m Olympic running track
  • NBA-spec basketball court with auditorium
  • 600-seat auditorium
  • Spaces for historical and cultural exploration
  • An elevated football field that doubles as a helipad
  • Specialist robotics and science laboratories
  • AR and VR-enabled learning centres
  • Disruption Lab and Research Centre for developing entrepreneurial skills
APPLE IPAD MINI (A17 PRO)

Display: 21cm Liquid Retina Display, 2266 x 1488, 326ppi, 500 nits

Chip: Apple A17 Pro, 6-core CPU, 5-core GPU, 16-core Neural Engine

Storage: 128/256/512GB

Main camera: 12MP wide, f/1.8, digital zoom up to 5x, Smart HDR 4

Front camera: 12MP ultra-wide, f/2.4, Smart HDR 4, full-HD @ 25/30/60fps

Biometrics: Touch ID, Face ID

Colours: Blue, purple, space grey, starlight

In the box: iPad mini, USB-C cable, 20W USB-C power adapter

Price: From Dh2,099

JERSEY INFO

Red Jersey
General Classification: worn daily, starting from Stage 2, by the leader of the General Classification by time.
Green Jersey
Points Classification: worn daily, starting from Stage 2, by the fastest sprinter, who has obtained the best positions in each stage and intermediate sprints.
White Jersey
Young Rider Classification: worn daily, starting from Stage 2, by the best young rider born after January 1, 1995 in the overall classification by time (U25).
Black Jersey
Intermediate Sprint Classification: worn daily, starting from Stage 2, by the rider who has gained the most Intermediate Sprint Points.

The specs
Engine: 4.0-litre flat-six
Power: 510hp at 9,000rpm
Torque: 450Nm at 6,100rpm
Transmission: 7-speed PDK auto or 6-speed manual
Fuel economy, combined: 13.8L/100km
On sale: Available to order now
Price: From Dh801,800
While you're here
The specs: 2018 Volkswagen Teramont

Price, base / as tested Dh137,000 / Dh189,950

Engine 3.6-litre V6

Gearbox Eight-speed automatic

Power 280hp @ 6,200rpm

Torque 360Nm @ 2,750rpm

Fuel economy, combined 11.7L / 100km

The years Ramadan fell in May

1987

1954

1921

1888

Match info

Manchester United 0-0 Crystal Palace

Man of the match: Cheikhou Kouyate (Crystal Palace)

Scoreline

UAE 2-1 Saudi Arabia

UAE Mabkhout 21’, Khalil 59’

Saudi Al Abed (pen) 20’

Man of the match Ahmed Khalil (UAE)

THE BIO

Favourite book: ‘Purpose Driven Life’ by Rick Warren

Favourite travel destination: Switzerland

Hobbies: Travelling and following motivational speeches and speakers

Favourite place in UAE: Dubai Museum

Results:

5pm: Conditions (PA) Dh80,000 1,400m | Winner: AF Tahoonah, Richard Mullen (jockey), Ernst Oertel (trainer)

5.30pm: Handicap (TB) Dh90,000 1,400m | Winner: Ajwad, Gerald Avranche, Rashed Bouresly

6pm: Maiden (PA) Dh80,000 1,600m | Winner: RB Lam Tara, Fabrice Veron, Eric Lemartinel

6.30pm: Handicap (PA) Dh80,000 1,600m | Winner: Duc De Faust, Szczepan Mazur, Younis Al Kalbani

7pm: Wathba Stallions Cup (PA) Dh70,000 2,200m | Winner: Shareef KB, Fabrice Veron, Ernst Oertel

7.30pm: Handicap (PA) Dh90,000 1,500m | Winner: Bainoona, Pat Cosgrave, Eric Lemartinel

Updated: May 30, 2023, 5:44 PM`