Indian-American teen wins top science award worth USD 250,000

March 16, 2017

Washington, Mar 16: An Indian-American teen has won the top award, worth USD 250,000, in the oldest and most prestigious science and math competition in the US, for her research on preventing death of neurons due to brain injuries or neurodegenerative diseases.

American

Indrani Das, a 17-year-old resident of New Jersey, and four other Indian-origin students were among the top ten finalists to be honoured at the annual Regeneron Science Talent Search Awards Gala for their research projects demonstrating exceptional scientific and mathematical ability.

Forty finalists took home more than USD 1.8 million in awards.A contributor to neuron death is astrogliosis, a condition that occurs when cells called astrocytes react to injury by growing, dividing and reducing their uptake of glutamate, which in excess is toxic to neurons.

In a laboratory model, Das showed that exosomes isolated from astrocytes transfected with microRNA-124a both improved astrocyte uptake of glutamate and increased neuron survival.

Arjun Ramani, an 18-year-old student from Indiana won the third place honours worth USD 150,000 for blending the mathematical field of graph theory with computer programming to answer questions about networks.

Typically, these questions require statistical comparisons to hundreds or thousands of random graphs, a process that can take a relatively long time.

He developed an algorithm that greatly accelerated the process by reducing the time required to generate these graphs.

"Congratulations to the Regeneron Science Talent Search 2017 top winners," said George D Yancopoulos, President and Chief Scientific Officer of Regeneron.

"My experience as a Science Talent Search winner led me to embark on a career in science, and I hope it will inspire these exceptional young scientists to become the next generation of innovators that will improve the world and solve some of our most pressing challenges as a society," said Yancopoulos.

Archana Verma, 17, from New York, received a USD 90,000 award for her study of the molecular orbital energy dynamics of dyes, which may someday result in windows that produce solar energy.

Prathik Naidu, 18, from Virginia, received a USD 70,000 award for his creation of a new machine learning software to study 3D interactions of the human genome in cancer.

Vrinda Madan, 17, from Florida, received a USD 50,000 award for her study of 24 potential compounds for the treatment of malaria, in which she found two potential candidates that appear to target the disease-causing organism in a novel way and may warrant further study.

Of more than 1,700 high school seniors who entered the Regeneron Science Talent Search 2017, roughly 300 were named scholars in January.

Of those scholars, 40 students were named finalists and invited to Washington, DC to compete for the top 10 awards.

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News Network
June 8,2020

Wellington, Jun 8: New Zealand lifted all domestic coronavirus restrictions on Monday after its final COVID-19 patient was given the all clear, with Prime Minister Jacinda Ardern revealing she danced around her living room when told about the milestone.

While strict border controls will remain in place, Ardern said restrictions such as social distancing and limits on public gatherings were no longer needed.

"We are confident we have eliminated transmission of the virus in New Zealand for now," she said in a televised address, saying Kiwis had "united in unprecedented ways to crush the virus".

The South Pacific nation, with a population of five million, has had 1,154 confirmed COVID-19 cases and 22 deaths.

There have been no new infections for 17 days and, until Monday, just one active case for more than a week.

Details of the final patient were not released for privacy reasons but it is believed to be a woman aged in her 50s who was linked to a cluster at an Auckland nursing home.

Ardern said the sacrifices made by New Zealanders, including a drastic seven-week lockdown that helped curb infection rates, had been rewarded now that there were no active cases in the country.

Asked about her reaction upon hearing the news, she replied: "I did a little dance" with baby daughter Neve.

"She was caught a little by surprise but she joined in, having absolutely no idea why I was dancing around the lounge."

New Zealand's move down to Level 1, the lowest rating on its four-tier virus response system, means nightclubs can operate without dance floor restrictions and theatres will reopen.

It also means sporting events can proceed with crowds in the stands, a change New Zealand Rugby (NZR) said offered its Super Rugby Aotearoa competition the opportunity to achieve a world first when it kicks off this weekend.

"We're incredibly proud, and grateful, to be the first professional sports competition in the world to be in a position to have our teams play in front of their fans again," NZR chief executive Mark Robinson said.

While many other sporting competitions around the globe have announced plans to restart, the vast majority will be played either with no crowds or with numbers severely restricted.

On a broader level, Ardern said easing restrictions would help New Zealand's economy.

"We now have a head start on economic recovery because at level one we become one of the most open, if not the most open, economies in the world," she said.

The prime minister said modelling showed the economy would operate at just 3.8 percent below normal at Level 1, compared with a 37 percent impairment at Level 4 lockdown.

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News Network
April 12,2020

London, Apr 12: British Prime Minister Boris Johnson has thanked the medics and staff of the state-funded National Health Service (NHS) for saving his life after he tested positive for the coronavirus, saying he owed them his life.

In his first public statement since being moved out of the intensive care at St. Thomas’ Hospital in London on Saturday, the 55-year-old Johnson said, “I can't thank them enough, I owe them my life.”

Downing Street has said that Johnson, who completes a week in hospital on Sunday after being shifted there with persistent COVID-19 symptoms, continues to make “very good progress” while on the ward.

Coronavirus India update: State-wise total number of confirmed cases, deaths on April 12

He has been able to take short walks as his doctors monitor his recovery after being moved out of the intensive care and has been watching films and doing puzzles in his hospital bed.

Johnson's fiancee Carrie Symonds, who is pregnant with their first child, is said to have sent him letters and baby scans to lift his spirits during his time in the hospital.

Thousands of get-well-soon cards have also poured in for the prime minister since he went into self-isolation after testing positive for coronavirus over two weeks ago.

Asked about plans for his return to work, UK Home Secretary Priti Patel said on Saturday that the UK PM needed "time and space to rest, recuperate and recover".

The Indian-origin Cabinet minister, who led the daily Downing Street update on the pandemic on Saturday, revealed that the UK had recorded 917 new coronavirus deaths, taking the total deaths in the country to 9,875.

According to the Johns Hopkins University data, the country has nearly 80,000 coronavirus cases.

Patel urged people to stay at home over the Easter weekend to curb the spread of the virus, despite warm and sunny weather across parts of the UK.

“We have given the police powers to enforce the necessary measures we have put in place, including through enforcement fines," said Patel.

"If you don't play your part... our selfless police will be unafraid to act. You will be endangering the lives of your own family, friends and loved ones," she said.

Meanwhile, an Easter message posted on the official 10 Downing Street Twitter account on behalf of the prime minister also urged people to stay at home to save lives.

It read: “Wishing everyone a very happy Easter from Downing Street.

“This year across the country churches will remain closed, and families will spend the day apart. But by staying home, remember, you are protecting the NHS and saving lives.” 

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April 6,2020

Tokyo, April 6: Japan Prime Minister Shinzo Abe is planning to declare a state of emergency in view of the surging cases of coronavirus in the country, especially in Tokyo and other large cities, government sources said on Monday.

Pressure had been mounting on Abe to make the declaration amid a spurt in COVID-19 cases recently, with calls for the move from Tokyo Governor Yuriko Koike and the Japan Medical Association intensifying, Xinhua news agency reported.

The Tokyo metropolitan government, along with healthcare specialists, said that the number of hospital beds available for coronavirus patients will soon reach capacity, with the health ministry rapidly trying to secure more beds.

Adding to pressure on the government to demonstrably bolster its preventive and countermeasures to the spread of the virus, a panel of government experts warned recently that the country's healthcare system could collapse if coronavirus cases continue to spike.

The healthcare system in Tokyo and four other prefectures are under increased strain and "drastic countermeasures need to be taken as quickly as possible," the experts said.

As of Sunday, 143 new cases of COVID-19 were recorded in Tokyo, a record daily high for the capital, bringing the total to 1,034, with Japan's health ministry and local governments adding that nationwide cases rose to 3,531 as of Sunday afternoon.

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