Sunday, November 11, 2007

Besides becoming a political stomping ground for the Pan-Green and Pan-Blue coalitions, there are other changes from past years of Taipei Audio Video Fair (TAVF). With those changes in mind, Wikinews reporter Rico Shen interviewed You-peng Wang, chairman of the Taipei Electrical Commercial Association (TECA), the main organizer of TAVF, about the 60th year anniversary of TECA and the changes to the show.

Wednesday, December 7, 2005

Australian researchers say they have scientifically proven that stress causes sickness. The Garvan Institute in Sydney has discovered that a hormone, known as neuropeptide Y, (NPY) is released into the body during times of stress. Their findings show the hormone can stop the immune system from functioning properly.

“Neuropeptide Y is one of those hormones that gets unregulated or released from neurones when stressful situations occur…it’s known for example that it regulates blood pressure and heart rates so your heart rate goes up but it hasn’t been known that it actually can affect immune cells as well,” said Professor Herbert Herzog, one of the researchers.

Herzog feels it is good to finally have proof of something people have suspected for so long.

“Now we have proven without doubt that there is a direct link and that stress can weaken the immune system and that makes you more vulnerable when you for example have a cold or flu and even in the more serious situations such as cancer can be enhanced in these situations,” said Herzog.

The Garvan Institute study centres on two key events that enable the human body to recognise foreign substances and control invaders. When our body encounters a pathogen (bacteria and viruses), the immune cells retain and interrogate suspects. Their activation is made possible by NPY. These cells then return to the lymph nodes, which are found all over the body, with information about the foreign invaders. The lymph nodes are where decisions about defence are made.

“Most of us expect to come down with a cold or other illness when we are under pressure, but until now we have mostly had circumstantial evidence for a link between the brain and the immune system,” said lead Garvan researcher, associate Professor Fabienne Mackay. “During periods of stress, nerves release a lot of NPY and it gets into the bloodstream, where it directly impacts on the cells in the immune system that look out for and destroy pathogens (bacteria and viruses) in the body.”

In the case of bacteria and viruses, TH1 cells are part of the attack team that is sent out on the ‘search and destroy’ mission. But when their job is done they need to be turned ‘off’ and the immune system reset. The same hormone, NPY, that activates the sentry cells now prompts the TH1 cells to slow down and die.

“Under normal conditions, circulating immune cells produce small amounts of NPY, which enables the immune cells on sentry duty and the TH1 immune cells to operate – it’s a yin and yang kind of situation. But too much NPY means that the TH1 attack is prevented despite the foreign invaders being identified – and this is what happens during stress,” added McKay.

The impact of stress on the body has been observed in athletes. Ph. D researcher at the University of Queensland, Luke Spence, together with the Australian Institute of Sport, studied elite and recreational athletes over five months.

They found elite athletes were more susceptible to respiratory diseases under stress.

“A lot of elite athletes put themselves through vast amounts of physical stress in their training, but also their emotional, psychological stress of feeling the pressure of Australia on their shoulders, wanting to compete and wanting to do their best,” said Spence.

It’s not just athletes who are prone to stress. Pressures at work and at home may cause emotional and mental stress that can be equally damaging. Almost a third of all work absenteeism in Australia is due to illness, costing employers over $10 billion a year.

“I think it has a huge impact for the work force and also for employers – if their employees are constantly stressed, constantly under pressure, they are more likely to get sick,” Spence said.

Further research could lead to the development of new drugs which may inhibit the action of the neuropeptide Y hormone.

Herzog warns people to minimise stress before it becomes a problem.

“Relaxation methods like yoga will help you to prevent that but there will still be people out there that are not responding to that and treatment by interfering with the system will be important,” he said. “There’s obviously some time until such a treatment will be available but this is something we will definitely work towards.”

The Garvan research will be published in the Journal of Experimental Medicine, Volume 202, No. 11.

Thursday, March 31, 2005

Ebner Anivel Rivera-Paz, A leader of the vicious Mara Salvatruchas(MS-13) gang, has issued orders from his prison cell for his followers to teach the American “Minutemen” volunteers a lesson when they begin patrolling the Mexican border tomorrow.

MS-13 gang members are considered to be America’s most violent gang with such acts of barbarism as to “cut off the testicles of their enemies and feed them to their vicious dogs” and “cut the heads off their opponents to play soccer with them”. However, such allegations of brutality doesn’t seem to frighten the “Minutemen” who are a group of Americans who are organizing more than 1,000 volunteers to patrol the Arizona-Mexico border beginning April 1st. They have been called vigilantes by Presidents Bush and Fox and sometimes sarcastically refer to themselves as “undocumented border patrol agents”. James Gilchrist, a Vietnam veteran and spokesman for the minutemen in response to the MS-13 threat; “We’re not worried because half of our recruits are retired trained combat soldiers..they(MS-13) are just a bunch of punks.”

MS-13 gang now has about 20,000 members nationwide and U.S. Immigration and Customs Enforcement (ICE), has begun to focus on the gang with an initiative they call “Operation Community Shield”. The very existence of MS-13 is considered by the Conservative Voice to be a direct consequence of the USA government’s 1980’s policies in Central America; “the chickens are coming home to roost.Its(MS-13) members are the sons of immigrants from El Salvador and other Central American countries that were forced to flee because of the CIA instigated war during the Reagan Administration that completely destroyed the physical, economic, social, religious and cultural infrastructure of the region. MS-13 was founded in Los Angeles by the offspring of the immigrants for protection.”

Sunday, March 25, 2018

Visual art, fabric art, photography, performance, dance, virtual reality, and music were all the subject of sessions at Furnal Equinox 2018, a conference held from March 16 to 18 at Toronto’s Westin Harbour Castle. Canada’s largest furry convention by attendance, the annual event offers dozens of subculture-specific programs.

The convention’s communications and public relations coordinator for the event, Ronnie, describes furries as “people that enjoy arts and culture centred around animals and animal-themed topics, essentially. Furnal Equinox in particular, we like to celebrate in a very visual and very […] artistic nature, where we have lots of arts and performances and crafts that go on, and people celebrate with lots of socialisation involved.”

Of the attendees, Ronnie told Wikinews “they come from all walks of life. They are people of all ages, sizes, all sorts of backgrounds, and they come together under one mutual interest, which is their love for animal culture.”

“Programming at Furnal Equinox involves[…] a lot of informational panels, so you can find out about topics from art and how to draw, or how to visually incorporate different elements into your artworks. You can also find panels that teach you how to write better, be a better fiction author for example,” explained the event representative.

At one panel Wikinews attended, members of its all-volunteer organising committee spoke of the year-long process of planning the event, and their reasons for committing such a significant amount of their time. Said one panelist, “if you’re happy, we’re happy.”

• Image: Nicholas Moreau.

• Image: Nicholas Moreau.

• Image: Nicholas Moreau.

The largest hub of activity at the convention was a dealer’s room; nicknamed the “Dealer’s Den”, giving it an anthropomorphic twist. Vendors were selling original visual art, wearables like faux fur tails or ears, or things like jewellery or soap with motifs that would interest attendees.

The back area of the room was dedicated to a charity auction, with proceeds benefiting Happily Ever Esther Farm Sanctuary. According to the convention website, the charity is “dedicated to rescuing abused, neglected, and abandoned farmed animals. Their goal is to provide a safe, life-long home for all of their residents, and to educate the public about the true nature of farmed animals through tours, volunteer programs, and community outreach.”

Split into groups, some attendees played “Fursuit Games” in front of an audience, like trying to toss a ball into a garbage can. The activity made harder, of course, by the limited dexterity and vision the most of the costumes entail.

• Image: Nicholas Moreau.

• Image: Nicholas Moreau.

• Berrie Image: Nicholas Moreau.

• Image: Nicholas Moreau.

• Attendees try to catch their own prizes, like t-shirts, after the Games. Image: Nicholas Moreau.