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Nasa-made drink can reverse ageing

[email protected] (PTI)
May 28, 2012

nansa

London, May 28: A “space drink” developed by Nasa to protect astronauts from radiation can also reduce wrinkles and reverse the telltale signs of ageing in just four months, say researchers, following a human trial.

A team at Utah University has found in its research that the concoction, known as AS10, dramatically reduces wrinkles, blemishes and sun damage after four months.

At the start of their trial, the researchers took visia photographs — which reveal the condition of the skin below the surface by using different types of light exposure — of 180 participants. They again took the photos after four months of drinking two shots of AS10 a day. By the end UV spots were reduced by 30 per cent and wrinkles by 17 per cent.

The drink contains a blend of fruits including cupuacu, acai, acerola, prickly pear and yumberry, which all provide vitamins and phytochemicals.

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Agencies
July 29,2020

If everything goes as Russia’s expectation, it will be world’s first country to approve a coronavirus vaccine for widespread in the second week of August despite safety and efficacy concerns, according to a report. The adenoviral vector-based vaccine developed by Russian military and government researchers is currently in phase 2 trials.

According to a report from CNN, Russian officials are hoping to get approval for the COVID-19 vaccine developed by the Moscow-based Gamaleya Institute on Agust 10 or even before that. The officials told the outlet that the vaccine will be approved for public use with frontline healthcare workers receiving it first.

“It’s a Sputnik moment,” said Kirill Dmitriev, head of Russia’s sovereign wealth fund, which is financing Russian vaccine research, referring to the successful 1957 launch of the world’s first satellite by the Soviet Union, according to CNN.

“Americans were surprised when they heard Sputnik’s beeping. It’s the same with this vaccine. Russia will have got there first,” he was quoted as saying.

However, Russia is yet to release the scientific data on its coronavirus vaccine trials, hence, questions remain about the safety and efficacy of the vaccine, said the report. The vaccine is in the second phase of testing with developers planning to launch the phase 3 trials sometime after August 3.

Earlier, Interfax reported, citing Health Minister Mikhail Murashko, that the vaccine will be widely used in parallel with phase 3 trials. He said the country plans to vaccinate medics who are at high-risk for COVID-19 next month before clinical trials are completed.

Murashko added that individuals at higher risk of getting infected with the coronavirus such as older people or those with health conditions will also be prioritised for the vaccine, although he did not estimate or reveal when that would happen. The minister added 800 people will be recruited for the phase 3 trials.

Meanwhile, health officials were more cautious considering the fact that human testing of the vaccine is incomplete, and the state registration is expected to begin after August 3, reported The Moscow Times.

On Monday, Moderna and Pfizer announced the commencement of the final phase 3 trials of their candidate vaccines against the SARS-CoV-2 virus, which has so far claimed at least 654,477 lives and infected 16,514,500 people worldwide. 

Researchers will recruit up to 30,000 volunteers in separate trials both backed by the US government. India's first indigenous coronavirus vaccine, COVAXIN, is undergoing phase 1 human clinical trials across the country. More than 150 COVID-19 vaccines are being developed all over the world with at least six candidates already in late-stage clinical trials.

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News Network
April 20,2020

Washington, Apr 20: The US wants to send a team of experts to China to investigate coronavirus, President Donald Trump has said, a day after he warned Beijing of "consequences" if it was knowingly responsible for the spread of COVID-19 which has killed more than 165,000 people globally, including over 41,000 in America.

Describing the coronavirus as a plague, Trump, during his White House news conference on Sunday, said that he is not happy with China where the pandemic emerged in December last year in the central Chinese city of Wuhan.

“We spoke to them (Chinese) a long time ago about going in. We want to go in. We want to see what's going on. And we weren't exactly invited, I can tell you that,” the President told reporters.

“I was very happy with the (trade) deal (with China), very happy with everything and then we found out about the plague and since we found out about that I'm not happy,” he said.

The US has launched an investigation into whether the deadly virus "escaped" from the Wuhan Institute of Virology.

He has repeatedly expressed disappointment over China's handling of the coronavirus disease, alleged non-transparency and initial non-cooperation from Beijing with Washington on dealing with the crisis.

“Based on an investigation, we are going to find out,” Trump told reporters.

A day earlier, he warned China that it should face consequences if it was "knowingly responsible" for the spread of the novel coronavirus, upping the ante on Beijing over its handling of the COVID-19 pandemic.

“If they (China) were knowingly responsible… then there should be consequences. You're talking about, you know, potentially lives like nobody's seen since 1917,” Trump said on Saturday.

The opposition Democratic Party said that Trump has falsely claimed he acted early by restricting travel from China when it was little too late and he continued to downplay the virus throughout February.

The number of COVID-19 deaths in the US crossed 41,000 and the total infections were more than 764,000 so far.

New York, the epicentre of the deadly COVID-19 in the US, has 2,42,000 cases and over 17,600 fatalities so far. It has registered a 50-percent decline in new cases over an eight-day period.

The novel virus, which emerged in China in December last year, has killed over 160,000 and infected more than 2.3 million people worldwide.

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News Network
January 23,2020

Jan 23: Hundreds of Central Americans trying to reach the United States were stuck at the Mexico-Guatemala border on Wednesday after the Mexican government beefed up security to meet US demands to contain migrant flows.

Under sustained pressure from President Donald Trump, Mexico's government has adopted tougher measures to reduce the number of people heading towards the U.S. border.

Migrants in Tecun Uman, on the Guatemalan side of the border, were taken by surprise.

"We thought we'd be allowed through just like with the October caravan when they reached Tijuana," said Honduran migrant Ritzy Anabel, who did not give her surname.

"People from Mexico and Guatemala treated them well. But now it's changed because Mexicans don't want (us) to enter."

Many Central Americans migrants heading north are fleeing economic hardship and violence at home. A large caravan of migrants crossed into Mexico and went north in October 2018. Migrants crossing into Mexico earlier this week faced tear gas from security forces, who delivered a firmer response than in previous mass movements at the border.

Even so, about 1,000 migrants, most of them from Honduras, managed to reach Mexican soil on Tuesday. Mexican Foreign Minister Marcelo Ebrard said several hundred of the new arrivals were immediately deported on planes and buses.

On Wednesday, Mexican authorities said that 460 Honduran migrants were deported throughout the day. Other migrants from the group, including families traveling with children, were pondering their next moves.

Honduran Carlos Amador said that while some of his compatriots were returning home, others were hoping for positive news.

Trump has repeatedly threatened to punish Mexico and Central American countries if they fail to clamp down on the migrant flows. That has resulted in a series of agreements aimed at delivering on Trump's campaign promises to curb immigration.

Department of Homeland Security Acting Secretary Chad Wolf called the measures put in place by the Mexican National Guard "effective", adding that dozens of his personnel was on the ground in Central America assisting local immigration and security officials. Trump tweeted: "Sorry, if you come you will be immediately sent back!"

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