Akhila Bharatha Billawa Union celebrates founder's day

Bengaluru, Feb 9: Senior JD(S) leader and former prime minister H D Deve Gowda has called upon all the regional parties and secular parties to join hands with the Congress and work in tandem to take on the BJP.

Noting that mere speeches would not help, he said the regional and secular parties should enhance their strength politically in the country.

"We all need to join together with Congress and work in tandem with the available strength only then will we be able to stop them (the BJP)," the JD(S) supremo said at a public meeting organised by the party in Hassan district on Saturday.

Gowda cautioned the regional and secular parties against sitting idle watching the developments in the country.

"If the small and regional parties do not exercise the powers given by Dr B R Ambedkar to the country, they (BJP) are going to the extent of finishing them up," he said. Interestingly, the JD(S) patriarch, had in the run-up to the December bypolls to Karnataka assembly said he would not align with the Congress and dubbed it as "not trustworthy."

Washington, Jun 30: Researchers in China have discovered a new type of swine flu that is capable of triggering a pandemic, according to a study published Monday in the US science journal PNAS.

Named G4, it is genetically descended from the H1N1 strain that caused a pandemic in 2009.

It possesses "all the essential hallmarks of being highly adapted to infect humans," say the authors, scientists at Chinese universities and China's Center for Disease Control and Prevention.

The researchers then carried out various experiments including on ferrets, which are widely used in flu studies because they experience similar symptoms to humans -- principally fever, coughing and sneezing. 

G4 was observed to be highly infectious, replicating in human cells and causing more serious symptoms in ferrets than other viruses.

Tests also showed that any immunity humans gain from exposure to seasonal flu does not provide protection from G4.

According to blood tests which showed up antibodies created by exposure to the virus, 10.4 percent of swine workers had already been infected.

The tests showed that as many as 4.4 percent of the general population also appeared to have been exposed.

The virus has therefore already passed from animals to humans but there is no evidence yet that it can be passed from human to human -- the scientists' main worry.

"It is of concern that human infection of G4 virus will further human adaptation and increase the risk of a human pandemic," the researchers wrote.

The authors called for urgent measures to monitor people working with pigs.

"The work comes as a salutary reminder that we are constantly at risk of new emergence of zoonotic pathogens and that farmed animals, with which humans have greater contact than with wildlife, may act as the source for important pandemic viruses," said James Wood, head of the department of veterinary medicine at Cambridge University.

A zoonotic infection is caused by a pathogen that has jumped from a non-human animal into a human.