Tuesday, January 19, 2010

A Scottish woman who set out before Christmas to purchase a turkey finally made it home on Monday, after being cut off by snow for a month. Kay Ure left the Lighthouse Keeper’s cottage on Cape Wrath, at the very northwest tip of Great Britain, in December. She was heading to Inverness on a shopping trip.

However on her return journey heavy snow and ice prevented her husband, John, from travelling the last 11 miles to pick her up. She was forced to wait a month in a friend’s caravan, before the weather improved and the couple could finally be reunited.

They were separated not just for Christmas and New Year, but also for Mr Ure’s 58th birthday. With no fresh supplies, he was reduced to celebrating with a tin of baked beans. He also ran out of coal, and had to feed the couple’s six springer spaniels on emergency army rations.

“It’s the first time we’ve been separated”, said Mr Ure in December. “We’ve been snowed in here for three weeks before, so we are well used to it and it’s quite nice to get a bit of peace and quiet.”

Thursday, February 24, 2011

Two individuals are in custody after eleven secondary school students were injured in a firearms incident near a school Auchinleck Academy, in East Ayrshire, Scotland, yesterday afternoon. Police have said they are carrying out “extensive enquiries” into the incident, which reportedly involved an air gun or BB gun.

One pupil said he was walking near the school during the lunch hour and “saw two people behind a hedge.” There was a sound “like a small explosion,” he said. “I wasn’t really frightened at first but I’m quite shaken now as I know what damage has been done.”

Strathclyde Police said officers were attending an incident near the secondary school, which has approximately 950 students. Chief Superintendent John Thompson, who is leading the police inquiry into the incident, confirmed two people, aged 15 and 18, were detained in the area of the incident, in which eleven youths were injured.

“Subsequent inquiries directed us towards a house in Auchinleck where we have detained an 18-year-old male and a 15-year-old male,” Thompson said. “Both of those individuals are being interviewed at present and our inquiries are ongoing.” He appealed for people in the area of the incident to contact police.

East Ayrshire council stated “[t]he school responded immediately, informing the police and parents of the children involved, and sought appropriate medical attention”, and added officials were supporting pupils. Auchinleck Academy has not replied to a request for a comment from Wikinews.

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.

Wednesday, March 16, 2011

Israeli military forces today seized a ship claimed to be carrying weapons bound for the Gaza Strip.

The ship, a German-owned and Liberian-flagged freighter named Victoria, had departed from a port in Syria before travelling to Turkey, from where it departed for Alexandria, Egypt. A French company had chartered the vessel, which was intercepted and boarded by Israeli commandos about 200 miles from shore while in international waters.

Victoria was reportedly boarded without incident, and is being taken to Ashdod, a port city in Israel. Three containers of weapons were found on board the ship, though the type or total number are unknown. A further inspection of the cargo will be carried out once the ship reaches Ashdod.

According to Benjamin Netanyahu, the Israeli prime minister, “[o]n the boat we discovered many weapons destined for terror groups in the heart of Gaza.” He also claimed that Iran was responsible for shipping the weapons, saying that “[t]he only certain thing is the source of the weaponry was Iran, and there was a Syrian relay station as well.”

Friday, February 3, 2006

An Australian Senate inquiry into the abortion pill “RU486” has started public hearings in Melbourne. A controversial conscience vote on the issue to overturn laws which prohibit Australian women’s access to the drug, will be held in Federal parliament on February 9.

The Senate committee is considering a bill to remove ministerial control of the abortifacient drug Mifepristone – or RU486. Health Minister Tony Abbott says the issue of whether to allow women access to the drug “is one of principle.” Abbott, who is against abortion, insists he is the right person to control the drug’s use in Australia.

Besides its use internationally as an “abortion pill”, there may also be a small chance that it may help treat various other medical disorders including prostate cancer, breast cancer, and inoperable brain tumours amongst other conditions. Mifepristone is effectively banned in Australia, with Minister Abbott controlling whether it is made available.

The bill, sponsored by a group of female senators and MPs, would hand Mr Abbott’s powers over to the Therapeutic Goods Administration (TGA) – the body that controls all other pharmaceutical drugs in Australia. The bill seeks to have the TGA determine the drug’s availability and not the Health Minister.

Democrats Leader Lyn Allison, said she was “cautiously confident” the parliament will overturn the current arrangements when the conscience vote takes place. “Those who are in favour of the bill are saying this is a choice that ought to be available to women and that on the basis of the studies that have been done overseas it is at least as safe as surgical termination,” Senator Allison said.

Reproductive Choice Australia (RCA)say that medicine is placed at the whim of politics, saying that over 80% of Australians are pro-choice. A national survey found 87% of women aged 18 to 49 support a woman’s right to choose.

RU486 is available in much of western Europe and North America, but was effectively banned in Australia under laws initiated by now-retired pro-life senator Brian Harradine.

Christine Read, medical director of family planning group FPA Health, said Misoprostol, also known as Cytotec, is across the world to invoke contractions to expel the fetus after a woman had taken RU486. “It is used extensively in obstetrics and gynaecology for termination of pregnancy and to induce labour, so it’s used in the medical management of miscarriage,” Dr Read said.

Dr Sharman Stone, said yesterday the issue was not about Misoprostol, but rather that “the TGA should make the decision about any drugs – that is its job. Any other conversations about other drugs are simply irrelevant to this argument,” Dr Stone said.

Family First senator Steve Fielding says lifting a ban on RU486 would pave the way for do-it-yourself home abortions. “RU486 is different to other drugs in that it is an abortion drug which could see do-it-yourself home abortions,” he said in a statement. “The question is, should policy be made by bureaucrats or our elected leaders?

Senator Fielding claims Australians are worried about the high number of abortions in Australia, as reflected in submissions received by the Senate committee.

On Monday the committee will move to Sydney for a final day of hearings.

Monday, June 11, 2007

Anti-junta demonstrations in Bangkok reached their largest point yet on Saturday night, when between 10,000 and 15,000 protesters marched from Sanam Luang to the Royal Thai Army headquarters to call for the resignation of Council for National Security chairman General Sonthi Boonyaratglin.

Yesterday, Sonthi, the leader of last year’s coup d’état, rejected the protesters demands, saying he would remain as chairman of the military’s governing body in the best interests of Thailand, and that he wasn’t doing the job for personal gain.

“And I doubt the motives of these people who are organizing the rallies,” Sonthi was quoted as saying by The Nation newspaper.

The demonstrations continued yesterday, albeit smaller, with crowds estimated at 3,000. The organizer is People’s Television (PTV), a satellite television station that supports ousted prime minister Thaksin Shinawatra. Organizers have vowed to continue the demonstrations until the junta gives up power.

The protest movement has grown over the past two weeks, after the junta partially lifted the ban on political activities, and since a Constitutional Tribunal ruling that dissolved the former ruling Thai Rak Thai party, which was led by Thaksin, and banned 111 of the party’s officials from politics for five years.

The government has tolerated the protests, if only just barely. Text messages were sent out by the junta to mobile-phone subscribers, asking them to stay away from the protests. Police have surrounded the demonstration venue, Sanam Luang, an open field near the Royal Palace in Bangkok, an in effort to keep the demonstration contained.

But Saturday night, the 1,000-strong riot force, using only shields and no other weapons, was unable to keep the crowd, estimated at up to 15,000, in place. “We could not repel them and that has to be fixed,” Manit Wongsomboon, commander of Metropolitan Police district 1, was quoted as saying by the Bangkok Post.

Sonthi said he did not view the situation as serious or see a need to impose a state of emergency.

“There is nothing to worry about, they [protestors] can come, but everything will be within the rule of law,” he was quoted as saying by the Thai News Agency.

General Pongthep Thetprateep, spokesman for interim Prime Minister Surayud Chulanont, said the premier agrees.

“The PM is following the situation closely. No one wants to impose a state of emergency. It is the last resort. If they do not listen and assault officials and destroy things then it may be necessary. There is a better way out right now,” Pongthep was quoted as saying by The Nation.

Surayud, the head of the military-installed government, yesterday appealed for acceptance of the Thai Rak Thai’s dissolution by the public. He said several major policies implemented by the populist government of Thaksin would continue, including a low-cost medical scheme.

“We must thank the Thai Rak Thai party for creating and implementing projects which benefit poor people, but at the same time we must accept the verdict of the Constitution Tribunal on dissolving this party because it had committed several political blunders,” Surayud said in an address on television and radio.

Surayud had harsh criticism for Thaksin.

“The rule of law came under fierce attack from the powerful, the rich and cronies. Corruption washed through our government,” Surayud said. “Even Thaksin accepted that this was the case when he told Time magazine’s readers around the world a few months ago that ‘corruption in Thailand won’t go away, it’s in the system’. What shameful words for any ex-prime minister of our country to say, especially one who had promised to wage a war against corruption.

“I would like to ask you this: Do we want to allow those people with ill intentions to steal our nation’s wealth day-by-day? I don’t think we do.”

At the Sanam Luang rally on Saturday night, former senator Kraisak Choonhaven was attacked by around 70 demonstrators.

“You are not on our side. Go away,” one of the demonstrators shouted at Kraisak, according to a report in today’s Bangkok Post, which also published photos of the attack, showing one demonstrator launching a flying kick at the senator as he was rushed away by aides. The senator, a critic of ousted premier Thaksin, received some bruises.

“This is the rudest demonstration I’ve ever seen,” Kraisak was quoted as saying at a press conference by the Post. “Crowd control police had to exercise extreme patience in dealing with such a misbehaved mob.”

A new constitution, which the Constitutional Drafting Assembly began debating today, is being drawn up. One of the provisions of the draft charter is that once it is enacted, the Council for National Security will be no more.

The drafting assembly, which has been fractious, must approve or reject the draft in 25 days. If the draft is approved, a national referendum, scheduled to be held in mid-August, will be held. If the draft is rejected, the Council for National Security could choose a an old constitution. Most likely, that would be an amended form of the 1997 “people’s constitution,” a military spokesman was quoted as saying on Radio Thailand by the Bangkok Post.

Among the controversial points in the draft charter, is a provision to make Buddhism the state religion, a move that critics say could further galvanize Muslim insurgents in southern Thailand.

The drafting body disagreed on motions about Buddhism and the creation of a national crisis council, and the motions were dropped.

As the constitutional assembly begins, a hunger strike is taking place by Buddhist monks outside Parliament House.

The Constitutional Drafting Assembly chairman, Noranit Sethabutr, told the Thai News Agency that the body “would have to find the best and most peaceful way to push through the draft.”

In the wake of the dissolution of the Thai Rak Thai, a new anti-junta party has formed, with around 60 former Thai Rak Thai lawmakers as leaders.

The movement has been referred to by various names, including Khon Rak Thaksin Mai Oaw Padejkarn (Supporters of Thaksin Against Dictatorship) or literally, “Love Thaksin, No Dictatorship,” or simply, Democratic Alliance Against Dictatorship.