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Saturday, April 30, 2005

The British Food Standards Agency (FSA) has announced a recall of foods containing banned dyes which increase the risk of cancer. The food products were sold at the Tesco, Waitrose, and Somerfield supermarkets.

A Bristol company called “Barts Spices” found the illegal Para Red substance in their Barts Ground Paprika, which was sold in 48g and 46g jars with a “Co-op” label. The batch codes on the affected products are 5032 and 5089 (expiration Dec 2007), and 5075 (expiration February 2007).

Tesco also found that their 130g package of BBQ rice cakes (expiration November and December 2005) contained both Para Red and Sudan I.

“It would be very prudent to assume that it could be a genotoxic carcinogen,” FSA scientific advisers told reporters.

“As a company committed to supplying only the very finest quality food ingredients, we took the immediate decision to withdraw our ground paprika spice from all outlets selling the product and advertised a product recall in the national press,” a Barts Spices spokesman said in a statement.

Sudan I is only authorized for industrial use to colorize petroleum products, such as shoe polish. Para Red and Sudan I are banned under the British Colours in Food Regulations of 1995.

Britain last went through a major food recall in February, when Worcester Sauce was found to contain chili powder dyed with Sudan 1.

Saturday, February 11, 2012

Three nations in three continents have seen attention focused on high suicide rates this week. A study found Scotland’s suicide rate to be increasing away from neighbouring England, Russian press and politicians are examining the world’s third-highest teen suicide rate, and new figures showed increasing Aboriginal children’s suicides in Australia’s Northern Territory.

“Until the highest authorities see suicide as a problem, our joint efforts will be unlikely to yield any results,” Boris Polozhy of Moscow’s Serbsky psychiatric center said yesterday. Only fellow ex-USSR nations Belarus and Kazakhstan have higher teen suicide rates than Russia, which is at around 20 per 100,000 nationally. Tuva, Siberia and nearby Buryatiya have rates of 120 and 77 per 100,000 respectively. Thursday saw national children’s ombudsman Pavel Astakhov say 4,000 youths kill themselves each year.

Top Health Ministry psychologist Zurab Kekelidze yesterday responded to expert calls for action, promising to “very soon… start implementing” a plan of action to tackle the issue. He said Russian schools, which are criticised for understaffing and perceived inattention to bullying, should teach psychology.

Kekelidze asked the Russian Orthodox Church to help the suicidal, and severely criticised popular online forums dedicated to suicide, where methods are compared. “I have seen websites that offer a thousand ways of killing oneself,” he claimed. Astakhov wanted schools to offer assistance via a social networking presence and tackle online bullying.

The overall national suicide rate is decreasing — down from 42 per 100,000 in 1995 to 23.5 two years ago. The high rate amongst teens is attributed to both school problems and violence at home. Recent high-profile cases include yesterday’s death of a twelve-year-old who hung himself at home in Krasnoyarsk, Siberia, and two fourteen-year-olds who jumped hand-in-hand to their ends from a building in Lobnya, Moscow.

Researchers from the Scottish cities of Edinburgh and Glasgow, and Manchester in England, have been looking at data from 1960 to 2008. Although Scotland had the lower rate until 1968, England and Wales has had the lower rate since. Both areas had increasing rates until the southern side started to fall in the ’90s, and in recent years the gap has significantly increased.

Data was sorted by age, gender, and method; marked increases were seen among Scotsmen aged from 25 to 54 with hanging increasing in popularity. The female rate has remained largely static.

“This study adds to our understanding about patterns of suicide in Great Britain by producing sound evidence on divergences in long-term trends in Scotland compared to England and Wales,” said Professor Stephen Platt, a lead researcher from Edinburgh University’s Centre for Population Health Sciences. “In a future companion paper we will suggest explanations for the persisting higher rate of suicide in Scotland.”

Fellow joint lead researcher Roger Webb of the Centre for Suicide Prevention of Manchester University said the high Scottish hanging rate was “of particular concern as hanging has high case-fatality and is difficult to prevent, except within institutional settings.” He noted “a public information campaign about hanging” could be one way of reducing the rate. Paid for by the Scottish taxpayer, the results appeared in the British Journal of Psychiatry.

In an incident with parallels to the recent Moscow deaths, in 2009 Scottish and British media publicised a high-profile case in which two teenagers leap together from the Erskine Bridge, a famed suicide spot over the River Clyde where an estimated fifteen people kill themselves each year.

This week also saw Howard Bath, Children’s Commissioner for Australia’s Northern Territory, suggest the area had the highest proportion of Aborignal girl suicides in the West. There has been a significant increase since an emergency intervention five years ago in response to a report titled Little Children are Sacred which documented widespread sexual abuse of Northern Territory children and failures by authorities to adequately respond.

A national government-backed Northern Territory suicide inquiry is ongoing and due to report next month. The inquiry has heard clusters of deaths occurred around East and West Arnhem, Katherine, and the vicinity of Alice Springs. The Tiwi Islands had a very high rate from 2000 to 2005, but has now not had a suicide for a year.

Female suicide rates have greatly increased to account for 40% of Northern Territory suicides amongst those aged less than eighteen. “We now have a situation in the territory where there are almost as many female as male suicides,” said Bath. Lack of information is a problem; the all-party inquiry has heard evidence of much under-reporting and poor data collection. The Menzies School of Health’s Gary Robinson called for a Queensland-style register of suicides.

Robinson suggests cannabis-induced psychosis to be a contributing factor but laments “The big problem is nobody keeps any data. Everything is based on impressions.” He also suggested bullying, as in Russia, is a problem while Bath notes violence against women may also take a role. “Aboriginal women are being hospitalised for assault at 80 times the rate of other women… Exposure to violence greatly increases the risk of a person taking their life.” He also notes “I am concerned, as the commissioner, about children who are frequently exposed to violence in the home or in the immediate family.”

As with Scotland, hanging is a popular choice. “The method chosen is usually hanging and it is a particularly lethal method, far more than an overdose,” said Bath. New South Wales, with the nation’s largest indigenous population, has a suicide rate of one per 100,000 but the Northern Territory rate is over 30 per 100,000.

Wednesday, December 24, 2014With the English-language Wikinews continuing to increase the amount of original content published, we take a look back at some of the eighty-plus original reports from our contributors during 2014.

Tuesday, June 18, 2013

Michael Applebaum, the current interim mayor of Montreal, Québec, Canada, was arrested at about 6am local time (1000 UTC) yesterday morning by the Unité permanente anticorruption ^{((en))French language: ?Permanent Anti-Corruption Unit} on fourteen charges including corruption, fraud, breach of trust, and conspiracy, including reportedly a C$50,000 bribe.

Commissioner Robert Lafrenière said the alleged illegal acts occurred between 2006 and 2011 and relate to two real-estate projects in the Côte des Neiges-Notre Dame de Grâce borough. The CBC indicated one of these projects was the borough’s new 15 million dollar sports complex. Applebaum is now one of several Québec mayors who have been accused of corruption in the past few years, including the previous Montreal mayor Gérald Tremblay and Laval Mayor Gilles Vaillancourt.

Several politicians are calling on Applebaum to resign, including Québec Premier Pauline Marois, to let the city continue on with its affairs. A few others, such as Coalition Avenir Québec leader François Legault, are suggesting to put the city on a trusteeship as Laval was a few weeks ago, but Municipal Affairs Minister Sylvain Gaudreault says this will not happen, as only a few people are implicated, unlike Laval, where nearly the entire city council was implicated.

Two other people were arrested on charges related to the same real-estate deals: Saulie Zajdel, former city councillor, on five charges; and Jean-Yves Bisson, a bourough official, on four charges.

A second interim minister is to be nominated for the rest of Tremblay’s term, until the next municipal election is held in November.

Monday, September 24, 2007

Andrew McAvoy is running for the Green Party of Ontario in the Ontario provincial election, in the Windsor-Tecumseh riding. Wikinews’ Nick Moreau interviewed him regarding his values, his experience, and his campaign.

Stay tuned for further interviews; every candidate from every party is eligible, and will be contacted. Expect interviews from Liberals, Progressive Conservatives, New Democratic Party members, Ontario Greens, as well as members from the Family Coalition, Freedom, Communist, Libertarian, and Confederation of Regions parties, as well as independents.

Friday, May 6, 2005

According to an TNS NIPO survey published today, a 68% majority of the Dutch agrees with the position that the Balkenende government is behaving itself as the “lap dog” (“schoothondje“) of the United States.

The survey also stated 79% find that US President Bush overly pressures other countries to become and stay allies to the US. Over 70% agreed Europe should attempt to counterbalance the US, while 56% of the participants in the survey agree that Bush is a danger for world peace.

The survey was released the night before a Bush visit to the Netherlands.

Monday, August 7, 2006

Dogs can be trained to detect early and late stages of lung and breast cancer accurately according to a study published by California scientists in the little-known scientific journal Integrative Cancer Therapies.

The study took place over the last five years at the Pine Street Foundation, a non-profit organization which conducts evidence-based research on integrative medicine (combining complementary and alternative medicine and mainstream medicine). Michael McCulloch and colleagues used three Labrador Retrievers and two Portuguese Water Dogs, both common pets, that received basic behavioral dog training. The researchers trained the dogs to lie down next to a sample from a cancer patient and to ignore other samples.

The samples used were breath samples from 55 patients with lung cancer and 31 with breast cancer — the two types of cancer with the highest mortality rates in the United States.

After the training phase, the dogs’ accuracy diagnosis was tested in a double-blind experiment. Among lung cancer patients, the sensitivity and specificity were 99% accurate and for breast cancer sensitivity was 88% and specificity 98%. Because these figures seem almost too good to be true, cancer experts are the same time baffled and skeptical. The authors of the study themselves also say replication of the study is needed.

Importantly, this was independent of the cancer stage, meaning the dogs were able to pick up the scent of cancer in its early stages. This is important because in many cases, the success of any treatment depends on early diagnosis. However, the researchers don’t believe this will lead to the use of dogs in the clinic soon, rather they want to find out which chemicals are actually sensed by the canines, because they could be used in laboratory assays. “It’s not like someone would start chemotherapy based on a dog test,” Dr. Gansler of the American Cancer Society said, “They’d still get a biopsy.”.

The researchers were inspired by anecdotal reports about dogs detecting cancer. In 1989, a British women consulted with her family physician because her Dalmatian kept licking a mole on her leg. At biopsy it showed to be malignant melanoma. When diagnosed too late this form of cancer has a poor survival rate, but in this case early surgery was made possible, and the women survived. Prior studies showed that breath samples from patients with lung cancer or breast cancer contain distinct biochemical markers. This provides a basis for the hypothesis that some cancer types produce volatile chemicals that dogs could smell. A study published in the British Medical Journal already proved that dogs could use their exquisite sense of smell to detect bladder cancer in urine samples, but they were only correct in 41% of cases, and another study provided preliminary evidence that dogs could detect melanomas.

This doesn’t mean you can show your breasts to your dog and it will tell you if you have cancer, other physicians caution, and scientists do not advise people to train their dogs to sniff for cancer. Unresolved issues from the study include the fact that subjects were required to breathe deeper than normal, so it’s not sure whether dogs can smell cancer in normal breath. Also, whether this is a permanent skill that would be retained by dogs was not tested.

Finally, there are concerns that could arise over liability issues: who would be responsible when the dog makes a mistake?

Current detection methods for both lung and breast cancer are not flawless. For lung cancer, chest X-ray and sputum cytology (detecting cancer cells in coughed up fluid) fail to detect many early cases, and CT scan produces many false-positive results unless combined with expensive PET scans. Although it might be comparing apples and oranges, a $2.5 million CT scanner has an accuracy of 85 to 90%. Mammography also produces false-positive results, and it may be difficult in women with dense breast tissue. As such, another type of “pet”-scan, using dogs as a biological assay, might prove feasible for screening if supported by further research. Current tests are also expensive so the use of dogs for preliminary cancer testing could prove to be an affordable alternative for countries in the developing world.