Nearly 2 Million Children Participate in Polio Trials that Proved Successful

Up to this day in 1954 in American history, even a president of the United States, later President Franklin Delano Roosevelt, could be struck down by the debilitating effects of paralysis that is the signature of poliovirus. 

The irony is that very few Americans perceived Roosevelt as “handicapped,” according to presidential historians.

On April 26, 1954, hopes were high at the Franklin Sherman Elementary School in McLean, Virginia, where an ambitious effort to test a polio vaccine was taking place.  1.8 million American children along with kids from Canada and Finland were enrolled. At the time it was the largest public health experiment in American history.

Less than a year later on April 12, 1955, researchers announced the vaccine was safe and effective. It quickly became a standard part of childhood immunizations in America. 

The last case of naturally occurring polio in the United States happened in 1979. Today, despite a concerted global eradication campaign, poliovirus continues to affect children and adults in Afghanistan, Pakistan and some African countries, including Nigeria.

From: MeNeedIt

India’s Planned Investment in Sri Lanka’s Trincomalee Port Gets a Push

India’s plans to invest in a strategic port in Sri Lanka as a counterbalance to China’s massive infrastructure investments in the Indian Ocean island country got a push Wednesday as Sri Lankan Prime Minister Ranil Wickremesinghe visited New Delhi.

China’s development of the key Hambantota port in Sri Lanka, which is a gateway to crucial shipping lanes, has raised concerns in New Delhi about Beijing’s widening naval influence in its neighborhood.

In New Delhi, India and Sri Lanka signed a memorandum of understanding on economic cooperation and expressed commitment to its implementation. Foreign Ministry spokesperson, Gopal Baglay, tweeted that it signaled “deepening economic collaboration.”

The specific deal to develop the World War II oil storage facility in the eastern port of Trincomalee, South Asia’s deepest natural harbor, is expected to be signed next month when Modi visits Colombo.

Although India’s planned investment in energy infrastructure in Trincomalee will be far more modest compared to Beijing’s ambitious Hambantota project, analysts say it will enable New Delhi to secure a foothold and ensure that no other country uses the harbor for military purposes.

While Colombo has assured India that Hambantota will be used only for commercial activity, its potential use as a naval base worries New Delhi. Those worries have intensified since a Chinese submarine docked briefly in Colombo port in 2014.

India has long fretted about China’s expanding foothold in the Indian Ocean region through infrastructure projects in countries such as Sri Lanka, Pakistan and Bangladesh.

“We find that India is now getting more and more strategically encircled by economic infrastructure projects,” according to Vijay Sakhuja, Director of the National Maritime Foundation in New Delhi.

Besides Hambantota port in Sri Lanka, he points to China’s building of Gwadar port in Pakistan. Warning that these projects, built to facilitate trade, also have a strategic element, he says, “We should not be surprised by frequent PLA [People’s Liberation Army] navy presence in the Indian Ocean, particularly in Gwadar, which will cause some discomfort to the naval planners in New Delhi.”

For Sri Lanka, India’s planned investment in the energy project in Trincomalee will help counterbalance the massive infrastructure deals signed with China by the former government of Mahinda Rajapaksa, who had leaned heavily toward Beijing.

“The spin off of that [project] is balancing what is perceived as predominant Chinese influence as far as the economy is concerned,” said Paikiasothy Saravanumuttu at the Center for Policy Alternatives in Colombo.

The new government is trying to move away from the heavy dependance on Beijing for foreign investment. During a recent visit to Tokyo, Prime Minister Wickremesinghe sought Japanese investment for the Colombo and Trincomalee ports.

 

From: MeNeedIt

Romania: Hundreds of Taxis, Buses Protest Uber

Some 200 taxis and buses have parked outside the government offices in Romania’s capital, Bucharest, demanding that Uber and other online taxi services be outlawed in the country. 

 

Transport in the already crowded city was disrupted Wednesday morning as the protest, scheduled to last until the evening, got underway.

 

Drivers arrived early and parked their yellow taxis and blew vuvuzela horns in protest. Some met Premier Sorin Grindeanu to present their demands.

 

Bogdan Dinca, a transport union leader, told The Associated Press that they want the government to approve an emergency ordinance “to eradicate the piracy” they accuse Uber of. The ordinance awaits final approval by the prime minister. 

 

The Confederation of Licensed Transport Operators says it wants “online technology platforms that provide unauthorized taxi services to be outlawed,” to protect licensed carriers. 

 

Uber says it is a ride-sharing service with transparent costs and its drivers pay taxes. It says some 250,000 clients have used its services in the Romanian capital and other major cities in the past two years.

From: MeNeedIt

Bison Births Are First in Canadian National Park Area in 140 Years

Bison calves have been born in the area that makes up Alberta’s Banff National Park for the first time in 140 years, Parks Canada officials said Tuesday, marking a milestone in attempts to reintroduce a wild herd to the area.

Conservation officers said three calves had been born since Saturday in the remote Panther Valley on the eastern slopes of the Rocky Mountains and that seven more were expected.

Western Alberta is dealing with unseasonably cold spring weather, but Bill Hunt, resource conservation manager for Banff National Park, said the calves were well-equipped to deal with harsh conditions.

“Last night, we had 2 to 3 feet (60 to 90 centimeters) of snow, but fortunately bison are very well-adapted, so these little calves drop out, get their legs straightaway, start nursing and do fine,” Hunt said.

Parks Canada released a 16-strong herd of plains bison, including 10 pregnant females, in the country’s oldest national park in February.

They are keeping them under observation until summer 2018, when the animals will be released into the full 460-square-mile (1,189-square-kilometer) reintroduction zone after the females calve again next spring.

Bison herds of up to 30 million animals once migrated freely across North America. The shaggy, hump-shouldered animals, also widely known as buffalo, were nearly hunted to extinction in the late 19th century. Rangers estimate that bison have not grazed in Banff National Park since before it was established in 1885.

From: MeNeedIt

Ella Fitzgerald’s 100th Birthday Marked with Grammy Exhibit

The Grammy Museum is putting rare Ella Fitzgerald memorabilia on display for what would have been the singing legend’s 100th birthday.

The museum’s “Ella at 100: Celebrating the Artistry of Ella Fitzgerald” exhibition includes the first Grammy Award  that Fitzgerald won — the first awarded to an African-American woman — as well as some of her gowns, sheet music and personal telegrams.

Fitzgerald died in 1996 at 79 from complications with diabetes and left few possessions beyond personal notes, but the exhibit puts a focus on what made Fitzgerald a star — her voice.

Her voice is the key

Grammy Museum curator Nwaka Onwusa says she wants visitors to be captivated by her singing, so the exhibit includes video and audio of her early performances with jazz greats Count Basie or Duke Ellington.

The exhibit is one of several celebrations of Fitzgerald’s birthday on Tuesday. New York City declared it Ella Fitzgerald Day and the Smithsonian has also opened a special exhibit, while Starbucks stores in the United States played her music.

 

“Ella Fitzgerald’s is probably the single most important voice in American history,” said recording artist Miles Mosley. “If you’re going to start with any song before 1970, her version is the one you start from. That’s the ground floor. That is the most representative version of what the composer themselves wished their songs would sound like.”

Performed in many styles

Over the course of her career, she sang swing, bebop, pop, jazz.  Among her best-known works are a 1938 novelty smash, “A-Tisket, A-Tasket,” which she co-wrote, and a series of eight album sets, each dedicated to an American songwriter or songwriting team. In addition to being best sellers, those albums helped establish the long-play record as a platform for deeper, more serious musical exploration.

Twenty-plus years after Fitzgerald’s death, the rave reviews keep pouring in.  

 

Celebration of Fitzgerald’s 100th actually began March 31, as Dianne Reeves held a Fitzgerald tribute concert at the Library of Congress, which serves as home to Fitzgerald’s personal library. A day later, Smithsonian’s National Museum of American History, which has long hosted a Fitzgerald exhibit, opened a new display, “First Lady of Song: Ella Fitzgerald at 100,” kicking off Jazz Appreciation Month.

Onwusa said Fitzgerald’s exhibit was not an easy display to put together, noting that the relatively new Grammy Museum, which opened in 2008, could not compete with the long-established Smithsonian and Library of Congress, which have long been collecting Fitzgerald memorabilia.

Gowns are a key attraction 

But the Los Angeles-based Ella Fitzgerald Charitable Foundation and Fitzgerald estate came through with enough items to make for an attraction, including gowns Fitzgerald wore in performance, rare photographs, sheet music, newspaper articles, concert programs. Securing performance footage proved more challenging, but was critical for Onwusa.

“When you come to Ella at 100, immediately we want visitors to be captivated by her voice,” she explained. “That’s what draws you to Ella.”

To that end, there are viewing and listening stations, where exhibit visitors can watch and hear Fitzgerald performing in various points in her career. She was an active professional performer for some 65 years, going in semi-retirement in 1994, after having both of her legs amputated below the knee due to the effects of the diabetes.

‘100 Songs for a Centennial’

 

For those just being introduced to Fitzgerald, Verve/UMe has just released a career-spanning primer, the four-CD set “100 Songs for a Centennial.” For hardcore fans, there’s the lavish six-album vinyl limited-edition “Ella Fitzgerald Sings The George and Ira Gershwin Song Books,” which is newly packaged with lithographs, a book and a bonus track. Numerous other releases and events are planned throughout the year.

 

But once the celebration ends, it’s fairly clear that the Fitzgerald legacy will continue.

Grammy Museum executive director Scott Goldman singled out a relative newcomer such as Andra Day as a perfect example. “(Here’s) a young African-American artist who is blurring the lines between jazz and soul and R&B.” he noted. “If you listen to Andra Day, you’ll hear a little Ella Fitzgerald. And I think many artists carry that. I think that’s what makes Ella Fitzgerald so special. She lives.”

The exhibit runs through Sept. 10.

 

From: MeNeedIt

Canada Increasingly Draws Trump’s Ire

President Donald Trump and Commerce Secretary Wilbur Ross on Tuesday said they did not fear a trade war with Canada after American punitive action on lumber and milk.

“They have a tremendous surplus with the United States,” Trump said, adding “people don’t realize Canada’s been very rough on the United States. … They’ve outsmarted our politicians for many years.”

Trump added that he wanted “a very big tax” on Canadian lumber and timber.

He made the comments at a meeting with American farmers where he signed an executive order aimed at helping agriculture and rural areas.   

Trump also talked to Canadian Prime Minister Justin Trudeau Tuesday. Trudeau “refuted the baseless allegations by the U.S. Department of Commerce and the decision to impose unfair duties,” according to a summary of the call released by Trudeau’s office.

“The prime minister stressed that the government of Canada will vigorously defend the interests of the Canadian softwood industry, as we have successfully done in all past lumber disputes with the U.S.,” the statement said.

The Canadian dollar fell to a 14-month low against the greenback after the United States imposed preliminary tariffs averaging 20 percent — more than $1 billion of countervailing duties — on imported Canadian softwood.

Earlier in the day, Trump vowed moves to protect the American dairy industry.

On Tuesday morning, he tweeted: “Canada has made business for our dairy farmers in Wisconsin and other border states very difficult. We will not stand for this. Watch!”

Against NAFTA

Trump, since his time campaigning for the presidency, has voiced his strong displeasure with the 1994 North American Free Trade Agreement (NAFTA), but until now he has vented most of his ire southward, toward Mexico.

Ross, speaking to reporters on the White House podium, would not explicitly characterize the actions on lumber and dairy as the opening shots on renegotiating NAFTA, but he did say: “Everything relates to everything else when you’re trying to negotiate.”

He described Canada as “generally a good neighbor,” asserting that its allegedly unfair trade practices regarding lumber and dairy were not very neighborly.

 

Asked on Tuesday in Kitchener, Ontario, about the U.S. trade actions and the fate of NAFTA, Canadian Prime Minister Justin Trudeau replied, “Standing up for Canada is my job, whether it’s softwood or software.”

Trudeau added, “Any two countries are going to have issues that will be irritants to the relationship and, quite frankly, having a good, constructive, working relationship allows us to work through those irritants.”

Some other Canadians were less diplomatic in their reactions.

“In Canada, the perception is that we’re always very nice,” said Unifor President Jerry Dias, representing forestry workers across the country. “But we can’t get trampled by this guy [Trump].”

‘Ignore, do not engage’

The majority of Canadians, including the prime minister and his colleagues, “understand that President Trump is prone to making ill-informed, off-the-cuff and arbitrary comments about a host of domestic and foreign policy issues,” Donald Abelson, the chairman of the political science department at the University of Western Ontario in London, told VOA.

“Canada will likely respond to Trump’s Tuesday tweet in a manner similar to how a competent parent responds to a child’s temper tantrum — ignore, do not engage,” added Abelson, who is also director of the school’s Canada-U.S. Institute.  

Other Canadians displayed wry humor — a traditional reaction to irritations from south of the border (at least since the last U.S. invasion during the War of 1812), considering the asymmetry of power.   

The president’s messages prompted immediate puns on Canadian social media, with tweets referencing “sacred cows” and calling the American trade action on dairy “udderly stupid” and “cheesy,” Sparkle Hayter, veteran Canadian journalist and author, told VOA.

The dairy dispute goes back decades. Currently, there is an overproduction of milk, according to dairy farmers on both sides of the border.

The U.S.-Canada lumber squabble is rooted in a couple of centuries of history.

 

 

In response to the proposed tariff on softwood lumber, “Canada to strike back by charging duties on exported Cdn actors,” tweeted the account of 22 Minutes, a satirical news program on national public broadcaster CBC.

Cows are No. 1

The Twitter account also noted the U.S. president “tweeted about Canadian dairy industry first thing this morning, so on his list of priorities: 1. Canadian Cows. 2. North Korea.”  

Trump’s attention on Canada comes amid indications he is pivoting away — at least temporarily — from the southern border and his quest to quickly fund his border wall with Mexico.

“We have plenty of time” to complete the wall during his first term, Trump assured reporters Tuesday afternoon.  

The presidential desire for border protection might find a better reception to the north, considering the comments from some Canadians.

 

“Some [in Canada] would like to separate from the U.S., like literally,” by digging a two-mile moat at the border “and filling it with beavers and mosquitoes,” quipped Hayter from her home province of Alberta.   

But many Canadians see themselves confronting a cross-border creature bigger than a beaver.

“Sleeping with an elephant” is how the late Pierre Trudeau, the current Canadian prime minister’s father, once characterized relations with the United States, “affected by every twitch and grunt.”

From: MeNeedIt

Trump Set to Call for Big US Corporate Tax Cut

U.S. President Donald Trump is set to call for a sharp reduction in the nation’s corporate tax rate, the highest among the world’s industrialized countries.

Trump is planning to unveil his tax plans Wednesday, with aides saying he will ask Congress to slash the current 35 percent rate down to 15 percent, a pledge he first made during last year’s presidential election campaign.

White House spokesman Sean Spicer said the U.S. has been “uncompetitive” against other countries in attracting new businesses, “largely because of our rates.”

U.S. lawmakers have for years vowed to adopt broad tax reforms, but the efforts have foundered. Congress has been unable to reconcile competing demands to eliminate tax breaks for some corporate and individual interests and raise taxes on others.

Trump’s tax plans are likely to face months of hearings and debate in Congress, where his Republican colleagues have their own ideas on how the tax code ought to be reshaped. Some lawmakers have expressed concerns that Trump’s call for a big corporate tax cut would balloon the nearly $20 trillion in long-term debt the U.S. has accumulated if there are not corresponding measures to raise more revenue.

U.S. Treasury chief Steven Mnuchin said Monday, “The tax reform will pay for itself with economic growth” that would boost tax revenues. Mnuchin called for tax simplification as well, saying U.S. reforms ideally would let taxpayers file their annual tax returns on a “large postcard.”

The U.S. economy, the world’s largest, grew at a tepid 1.6 percent pace last year, a figure Trump is hoping to boost to 3 percent a year, which the United States has not reached since 2005.

Tax experts say the 35 percent U.S. corporate tax rate is the highest among the world’s 35 industrialized nations, although U.S. corporations rarely pay that much because they are permitted to deduct their business expenses from their revenues before paying the amount they owe.

When the 35 percent rate is added to the average state corporate tax rate, the figure reaches 38.9 percent, which ranks third in the world among 188 countries surveyed by the Washington-based Tax Foundation. The U.S. figure trails only that of the United Arab Emirates at 55 percent and the U.S. territory of Puerto Rico at 39 percent.

From: MeNeedIt

US Senator Calls for ‘True Reciprocity’ in US-China Trade and Diplomacy

U.S. Senator Dan Sullivan on Monday called on both the American and Chinese governments to exercise “true reciprocity” in relations, including trade and diplomacy. 

 

The Republican senator from Alaska, in a speech concerning Chinese outbound investment, and in an interview with VOA afterward, said China has been aggressively buying companies in key sectors such as robotics, biotech, advanced machineries, software, entertainment and media “throughout America and Western Europe. But if you’re an American firm, or a firm from Germany, and you want to go to China and buy Chinese companies in those same sectors, you would be told ‘no;’ you would be prohibited.”

 

Making “true reciprocity” US policy

 

Sullivan’s proposed “true reciprocity” is rather simple and straightforward: “If Chinese companies want to invest in America’s biotech sector, then American companies should be able to invest in China’s biotech sector. It’s simple, it’s fair, it’s what China has said it wants to do but it doesn’t do, and we need to be much more serious about implementing it.”

 

Should China continue to ignore Washington’s calls for equal treatment and a level playing field, Sullivan says he is prepared to introduce legislation aiming at closing what he identifies as China’s “credibility gap,” and making sure that “true reciprocity” becomes official U.S. policy.

 

The Alaska Republican, who serves on both the Senate’s Commerce and Armed Services Committees, called on the U.S. government to reject “Middle Kingdom diplomatic practices” that fail to grant U.S. diplomats the same level of access Chinese diplomats receive in Washington. 

 

“Middle kingdom” diplomatic practices

 

Quoting from a study done by the New York-based Asia Society, Sullivan said “for a number of years, the U.S. ambassador in Beijing was only getting deputy minister level access while we, of course, give higher access to Chinese ambassadors here in Washington.”He called the solution to such unequal diplomatic treatments “a no brainer.” 

“If our ambassador in Beijing only gets deputy minister level access, then that’s what we should provide China’s ambassador in Washington, period. Middle Kingdom diplomatic practices should be firmly and aggressively rejected by the U.S. government everywhere,” Sullivan said.

 

He agreed that his proposed “true reciprocity” ought to also include issues such as granting journalists visas and access in both countries.

 

Growing domestic consensus

 

Sullivan said “there’s growing domestic consensus” in the United States that America’s strategic interests, including strategic economic interests, outweigh the market price of individual transactions, while acknowledging that each individual American businessman or woman naturally want the highest return for their individual product.

“The broader strategic interest of having a strong U.S. economy, and signaling to the next biggest economy in the world, China, that you need to play by the rules we play by, is also very important; and in my view, that importance strategically overrides the interest of the ability of American firms to sell to Chinese investment funds.”

Senator Dan Sullivan: China needs to play by rules we play by

 

Geo-economics

 

Daniel Twining, counselor and director of the Asia Program at the German Marshall Fund of the United States and an associate of the U.S. National Intelligence Council, thinks the U.S. economic power so far has not been sufficiently utilized to advance the nation’s overall strategic, political and economic interests. 

 

“The U.S. is used to this traditional foreign policy tool kit that involves the armed forces, the diplomatic corps and development (foreign aid), but there’s really a fourth link here, which is our economic statecraft,” he told VOA.

 

Twining said other major powers, including China, appear to be much more adept at what he called “geo-economics,” using trade and investment “quite actively” and “quite smartly” to advance overall national interests.“It may be smart for us to think more about our economic strategies in the world,” including acknowledging and adopting strategies accordingly based on the fact that “market forces are not working everywhere, including in an economy like China that is still somewhat closed or controlled in some respects.”

Daniel Twining: Market forces are not working everywhere

 

Forgoing short-term profit

 

A newly released report by Baker McKenzie put Chinese worldwide outbound investment at $200 billion in 2016, nearly half of which targeted assets in North America and Europe. 

 

According to Robert Shapiro, chairman of Sonecon and former U.S. Undersecretary of Commerce for Economic Affairs, the primary goal of China’s overseas investments does not lie in short-term profit but rather in gaining strategic advantage, and that means not necessarily in gaining immediate economic return.

Robert Shapiro: China playing the long game


From: MeNeedIt

Chile Rocked by 6.9 quake; No Major Damage Reported

A strong earthquake of magnitude 6.9 struck off the west coast of Chile on Monday, rocking the capital Santiago and briefly causing alarm along the Pacific Coast but sparing the quake-prone nation of any serious damage.

The quake was centered about 85 miles (137 km) from Santiago, and some 22 miles (35 km) west of the coastal city of Valparaiso. The U.S. Geological Survey twice revised the magnitude before settling on 6.9, a strength usually capable of causing severe damage.

The epicenter’s shallow depth of 15.5 miles (25 km) below the sea allowed it to be felt hundreds of miles (km) away.

Santiago office buildings swayed for about 30 seconds at the end of the workday.

‘Short, but very powerful’

Closer to the epicenter, residents scrambled for higher ground, remembering the lessons of the country’s devastating earthquake and tsunami in 2010.

“It was short but very powerful,” said Paloma Salamo, a 26-year-old nurse, who was in a clinic in Viña del Mar, just north of Valparaiso, when the quake struck.

People ran from the facility carrying children and some headed for the hills when the tsunami alarm sounded, she said, but calm was soon restored.

“So far there has been no human loss nor significant damage,” President Michelle Bachelet said, praising people for evacuating in an orderly fashion in the immediate aftermath.

Cellphone networks down

Officials canceled a tsunami warning that had been issued in Valparaiso. The Pacific Tsunami Warning Center reported small tsunami waves of half a foot (15 cm).

There were no reports of structural damage in Valparaiso, but cellphone networks were down in some places, a spokesman with the local government said.

Videos from the Valparaiso area showed objects falling from store shelves, rocks falling onto roads and lights flickering.

Felt beyond the Andes

The quake was felt as far away as Argentina, on the other side of the Andes.

Interior Minister Mario Fernandez said there had been some landslides but “in general the situation is pretty normal bearing in mind the quake’s intensity.”

Strict construction codes in Chile limit damage to buildings.

Copper mining was unaffected, according to Chile’s state-run Codelco, one of the largest copper mining companies in the world, and Anglo American, which has copper operations in central Chile.

But interruptions in the electricity supply led the Aconcagua oil refinery to temporarily suspend operations for safety reasons, state-run oil firm ENAP said. There was no damage to either of Chile’s two refineries, ENAP said.

Several aftershocks including two of magnitudes 5.0 and 5.4 were recorded in the same spot and could be felt in Santiago, part of a cluster of tremors from that area in recent days.

‘Ring of Fire’

Chile, located on the so-called “Pacific Ring of Fire,” has a long history of deadly quakes, including a 8.8 magnitude quake in 2010 off the south-central coast, which also triggered a tsunami that devastated coastal towns. More than 500 people died.

That was the sixth-largest earthquake ever recorded, according to the USGS. The largest recorded temblor in history was also in Chile, a 9.5-magnitude quake in 1960.

The long, slender country runs along the border of two tectonic plates, with the Nazca Plate beneath the South Pacific Ocean pushing into the South America Plate, a phenomenon that also formed the Andes Mountains.

 

From: MeNeedIt

Experimental Blood Test Distinguishes Malaria from Other Infections

An experimental blood test can quickly and accurately diagnose malaria from other infections, so treatment of the mosquito-borne illness can be started promptly. 

The symptoms of malaria, which strikes an estimated 200 million people around the globe every year, are non-specific.  That means the fever, aches, pains and chills in the early stages could be mistaken for any number of infections. 

Identifying and treating malaria promptly not only increases a patient’s chances of survival, but also helps prevent the disease from spreading to more people.

The blood test, developed by researchers at Stanford University in California, looks for patterns of immune system activation to determine whether a person is infected with the malaria parasite, and not a bacterium or virus.  It is reportedly 96 percent accurate.

Purvesh Khatri, a professor of medicine at Stanford, helped develop the biomarker test, which looks at which genes are switched on or off, depending on the infection.

A simple blood test measuring these immune markers could be helpful in resource-poor settings, according to Khatri. 

“So a test like ours is useful,” he said, “You could take a blood test that would not require an expert technician, and they are more sensitive than the rapid diagnostic test than we have now.”

Khatri notes the current test is not very accurate because it looks for a molecule, called an antigen, that activates an immune response in a malaria infection. 

“And the problem with those are there are not enough antigen,” said Khatri.  “So treatment then [could] be inappropriate and then it could awhile before malaria is diagnosed.”

Khatri and his team drew upon data from 40 studies involving more than 3,000 blood samples from patients with various infections.  Some were known to have malaria.  But there were also other tropical illnesses observed in the studies, including dengue, typhoid and leishmaniasis.

From those blood studies, investigators analyzed the activation of 2,100 different genes, looking at which genes switched on and off with parasitic, viral and bacterial infections.

They found a group of seven genes that were expressed in malaria compared to healthy people and those with other infectious illnesses.

To confirm their discovery, the researchers whittled the samples down to 900, in which they were able to discern the pattern of gene activation unique to malaria with near 100 percent accuracy.

While the experimental blood test is accurate in diagnosing malaria, Khatri says it might also detect other parasitic diseases that researchers have not yet studied.

But he said the blood test could be reliably used in cases where malaria is strongly suspected and confirmation of the disease is needed.

Khatri presented his findings at a meeting of the European Congress of Clinical Microbiology and Infectious Diseases before World Malaria Day this week.

From: MeNeedIt

Loved and Lost, Heath Ledger Shows Carefree Side in New Documentary

Nine years after his death at age 28, audiences are seeing a different side of Australian actor Heath Ledger through the lens of his own camera.

Documentary “I Am Heath Ledger” uses thousands of hours of self video shot by Ledger, as well as his art work and music videos, to paint a portrait of the young actor who took Hollywood by storm in roles like “Brokeback Mountain” and “The Dark Knight.”

The film also seeks to counteract the lingering perception that Ledger was severely depressed when he accidentally overdosed on painkillers, anxiety and insomnia medication.

“He was super happy and he was loving life. He struggled with some demons, but he wasn’t one to go anywhere but forward,” Ledger’s Hollywood agent Steve Alexander says in the film, which was launched at the Tribeca Film Festival this week.

Rather than dwell on his January 2008 death in New York, the film uses Ledger’s video archives and interviews with his family and closest friends to “celebrate Heath’s life and to tell the story of this multi-faceted artist,” director and producer Derik Murray told Reuters Television.

It portrays Ledger as a force of nature who longed for adventure, was generous with his friends, and whose passions ranged from chess to making music videos. His non-stop energy also meant he rarely slept a full night.

While Ledger’s friends including Naomi Watts and director Ang Lee were interviewed for the film, Michelle Williams’ – Ledger’s former fiance and mother of his daughter Matilda – chose not to take part, said her spokeswoman.

Murray said Williams’ support was integral to the film “but she really didn’t feel she wanted to be in front of the camera.”

Ledger was found dead a few months after the couple split up and shortly after filming his role as the manic Joker in “The Dark Knight,” for which he won a posthumous Oscar.

“There was a lot of conversation and chatter around the fact that his passing was a byproduct of his role as the Joker and that he spiraled down this path and couldn’t pull himself out of it,” said Murray.

But Murray said everyone the filmmakers spoke to said this was untrue. “He had the best time making it… The Joker was a role. He was enthralled by it. He was proud of it.”

“I Am Heath Ledger” will get a one-night showing in 300 U.S. movie theaters on May 3 and premiere on Spike TV on May 17.

From: MeNeedIt

Elton John Recovering from ‘Potentially Deadly’ Bacterial Infection

Elton John spent two nights in intensive care with a potentially deadly bacterial infection and has canceled all his concerts for the rest of April and May, his publicist said on Monday.

The British musician, 70, became “violently ill” on a flight home from his recent South American tour, spokeswoman Fran Curtis said in a statement.

The “Rocket Man” singer spent two nights in intensive care in the U.K. and is resting at home after being released on Saturday, the statement said.

The infection was not identified, but the statement said John contracted the “harmful and unusual bacterial infection” during his South American tour, which ended in Chile on April 10.

“Infections of this nature are rare and potentially deadly,” the statement said, adding that his time in intensive care was followed by an “extended stay in hospital.”

John is expected to make a full recovery but has canceled all his concerts in Las Vegas for April and May, as well as a gig in Bakersfield, California, on May 6.

John apologized to fans for disappointing them, adding in a statement: “I am extremely grateful to the medical team for their excellence in looking after me so well.”

He is due to resume performances at a concert in Twickenham, England, on June 3.

John, a Grammy, Oscar and Tony winner for his work in film and theater, is working on a score for a Broadway musical adaptation of the comedy-drama “The Devil Wears Prada.”

From: MeNeedIt