Thursday, June 7, 2012

British men prefer breasts, Argentinians butts: Study

LONDON: Gentlemen may prefer blondes but Argentinian men prefer buttocks and British prefer breasts, a new study has revealed. Two separate studies watched the responses of male undergraduates to the female form, using eye-tracking and questionnaires, and concluded that Argentinian men tended to ogle downwards, whereas British men's eyes went up.
"There is little empirical research that has examined individual differences in male preferences for specific traits - favouring breasts over buttocks," the Daily Mail quoted the Argentinian study as sayingreported.
Hard-looking men sacrifice more: Men with a more aggressive appearance, typically those with wider faces, are more likely to sacrifice themselves to help friends or colleagues, a new study has revealed. The study has been published in the journal Psychological Science.

Where Arranged Marriages Are Customary, Suicides Grow More Common

Ayman Oghanna for The New York Times
Some deaths are not suicides but honor killings. Abdella Hassan said his daughter, recently married to a cousin, had stabbed herself, but his sons are accused of her murder.


SINJAR, Iraq — With her father sitting nearby, 16-year-old Jenan Merza struggled to explain why she was lying in bed recovering from a gunshot wound. 
“I didn’t know the gun was loaded,” she said, resting under a red-and-gold blanket in a stark room with a bare concrete floor.
A couple of moments later, after her father left the room to fix tea and coffee, she cried softly and admitted what really happened, how she had shot herself in the abdomen with her brother’s Glock pistol after first trying with a Kalashnikov rifle — a weapon too long to point at herself and pull the trigger.
“I tried to kill myself,” she said. “I didn’t want to get married. I was forced to get engaged.”
In this desolate and tradition-bound community in the northwest corner of Iraq, at the foot of a mountain range bordering Syria, Ms. Merza’s reaction to the ancient custom of arranged marriage is becoming more common. Officials are alarmed by what they describe as a worsening epidemic of suicides, particularly among young women tormented by being forced to marry too young, to someone they do not love.
While reliable statistics on anything are hard to come by in Iraq, officials say there have been as many as 50 suicides this year in this city of 350,000 — at least double the rate in the United States — compared with 80 all of last year. The most common methods among women are self-immolation and gunshots.
Among the many explanations given, like poverty and madness, one is offered most frequently: access to the Internet and to satellite television, which came after the start of the war. This has given young women glimpses of a better life, unencumbered by the traditions that have constricted women for centuries to a life of obedience and child-rearing, one devoid of romance.
“The society had been closed, and now it is open to the rest of the world,” said Kheri Shingli, an official in a local political party and a writer and journalist. “They feel they are not living their life well compared to the rest of the world.”
Last year the International Organization for Migration conducted a study on the growing suicide problem in Sinjar, where mental health services do not exist, and concluded that “the marginalization of women and the view of the woman’s role as peripheral contributed to the recent suicides.” A report compiled this year by a researcher at a local health center concluded, “The way to solve this is to put an end to forced marriages.”
That will probably not happen soon. In assigning blame for the rise in suicides, many people here mentioned the Turkish soap opera “Forbidden Love.” A romantic drama of the upper class, it is a favorite program of women here, and some people say it provides an unrealistic example of the lives that could be available outside Sinjar.
Ms. Merza said she watched the show, and she admitted, “I wish I had that life,” but her anguish seems more basic. At 16, she wants to remain a child.
“I want to stay with my mom and not go back to my husband,” she said.
Ms. Merza’s father, Barkat Hussein, interviewed later in private, said he was aware that the shooting was not an accident.
“We gave her to her cousin less than 20 days ago,” he said. “She accepted him. Like anyone who gets married, she should be happy.”
He said he would not force her to return to her husband, who lives next door. But, he said: “I hope she will go back to him. His father is my brother.”
He, too, blamed the Turkish soap opera for his daughter’s unhappiness, and he nodded toward the room where his wife was working. “I got married to my cousin,” he said. “I wasn’t in love with her, but we are here, living together. That’s what happens here, we marry our relatives.”
Like Ms. Merza’s family, a majority of the inhabitants here are Yazidis, who speak Kurdish but adhere to a religion that combines elements of Islam and strains of ancient Persian religions. Among their beliefs is a special reverence for a figure called Melek Taus, whom Muslims regard as Satan. For this, they have often been branded as devil worshipers, which has justified historical oppression of the sect by extremist Muslims.
In 2007, Sinjar suffered the deadliest coordinated terrorist attack of the war years, when several trucks packed with explosives and driven by suicide bombers exploded, killing nearly 500 people and destroying the same number of homes, most of which were made of mud.
The town’s economy has historically relied on tobacco and figs, but neglect and war have rendered the agriculture industry dormant, and many men seek work as day laborers in the Kurdish cities of Erbil and Sulaimaniya. Its proximity to Syria means that refugees come from the west, and smugglers of cigarettes and weapons for the Syrian rebels trace their path back.
The area is a cordoned-off no man’s land, where neither the central government nor the Kurdish regional government seems to have much control.
A visitor here might notice a big blue sign on the outskirts that reads, almost mockingly, “Happy Land,” the name for a dilapidated amusement park. In the early 1970s, the opening scenes of “The Exorcist” were filmed here among the ancient Yazidi shrines.
Officials here say that some cases that are judged as suicides are actually honor killings, in which family members kill women who commit adultery or seek to marry outside their religion or class and then cover it up by claiming suicide.
“This happens, too,” said Dr. Majia Khalaf, who runs a government health center.
In one recent case, a father tried to claim that his 19-year-old daughter had stabbed herself to death, but her brothers were being held on suspicion of murder.
The father, Abdella Hassan, said that he had recently married his daughter to her cousin, and that shortly after the wedding she began “talking nonsense” and having hallucinations.
He took her to a Yazidi sheik, who said the devil had overtaken her and who advised an exorcism rite that involved covering herself in dust from a Yazidi shrine. Before the rite could be performed, the father said, he found her dead.
“I saw her happy in her marriage,” he said. “It wasn’t that.”
Duraid Adnan contributed reporting from Sinjar and Baghdad.

Marriage may make people happier in long run

Marriage may make people happier in long run
Married people may be happier in the long run than those who aren't married, a new research has suggested. The study by Michigan State University scientists found that although matrimony does not make people happier than they were when they were single, it appears to protect against normal declines in happiness during adulthood. "Our study suggests that people on average are happier than they would have been if they didn't get married," said Stevie C.Y. Yap, a researcher in MSU's Department of Psychology. Yap, Ivana Anusic and Richard Lucas studied the data of thousands of participants in a long-running, national British survey. They set out to find whether personality helps people adapt to major life events including marriage.The answer, essentially, was no: Personality traits such as conscientiousness or neuroticism do not help people deal with losing a job or having a baby.
"Past research has suggested that personality is important in how people react to important life events. But we found that there were no consistent effects of personality in how people react and adapt to these major events," Yap said. In general, similar-aged participants who did not get married showed a gradual decline in happiness as the years passed. Those who were married, however, largely bucked this trend. It's not that marriage caused their satisfaction level to spike, Yap noted, but instead kept it, at least, stable. Their study appeared online in the Journal of Research in Personality.

‘Shedding tears at work boosts women’s career’

LONDON: Facebook COO Sheryl Sandberg has suggested that it is okay for women to cry at work. Sandberg asserted that she attributes her tears to part of her success.
During a speech to Harvard Business School, the 42-year-old doled out career advice to graduating students, revealing details of how she paved her way to success in Silicon Valley, and addressed gender issues at work.

"I've cried at work. I've told people I've cried at work... I try to be myself," the Daily Mail quoted Sandberg as saying. "I talk about my hopes and fears and ask people about theirs... [I am] honest about my strengths and weaknesses and I encourage others to do the same."
A study shows, workplace tears do not seem to have the same career suicide stigma they used to, with 41% of women claiming they have cried at work, compared with 9% of men. In majority of these cases, it does not impact workplace performance, and in some instances, ability to show emotion can be viewed as an asset, says Anne Kreamer's new book, 'It's Always Personal: Emotion In The New Workplace'.
However, Sandberg made the distinction between authentic tears, and manipulative waterworks, cautioning against dishonest weeping. "As we strive to be more authentic in our communication , we should also strive to be more authentic in a broader sense. I talk a lot about bringing your whole self to work," she added.

Suspect in grisly Canadian murder Luka Rocco Magnott arrested in Berlin

(File picture of Luka Rocco…)
BERLIN: A Canadian man suspected of murdering and dismembering a Chinese student, then posting a video of the grisly crime online, was arrested in an internet cafe in Berlin on Monday after an international manhunt.
Interpol had issued a "red notice," its highest type of warning, for Luka Rocco Magnotta, 29, who faces first degree murder charges in the death of 32-year-old Jun Lin.

Magnotta, who used at least three identities and was an avid Internet user, is believed to have killed Lin with a pick axe, dismembered and defiled his body and then mailed some of the body parts to political parties in the Canadian capital Ottawa.
The gruesome murder prompted the largest manhunt in the history of Montreal, a city of 1.7 million in the predominantly French-speaking province of Quebec.
"He used the web to glorify himself, and it was the web that got him arrested," Montreal police spokesman Ian Lafreiniere told reporters in the Canadian city where the murder took place.
"There was great relief among investigators when we heard this news," Lafreiniere said of the arrest.
German police picked up the trail after a tip-off from French authorities, who realized Magnotta - dubbed by European media as the "Canadian psycho" - had caught a bus to Berlin from France.
"He should have known that there are identity checks when you travel by coach," a French police source said.
The owner of the Berlin Internet cafe, Kadir Anlayisli, said he recognized Magnotta and stepped out of the cafe, on Berlin's busy Karl Marx Strasse in the multi-cultural neighborhood of Neukoelln, stopped a passing police van and told them, "I have someone here you might be looking for."
"Our policemen went inside and asked the person for his identification. He gave them a false name but he got very nervous so they insisted on seeing his passport. After a while he gave up and said 'You've got me,'" said Berlin police spokesman Stefan Redlich.
Most of the police in the van were young trainees, Redlich said.
ALLEGED KITTEN KILLER AND PORN STAR
Magnotta left a bizarre Internet trail as an alleged kitten-killer and bisexual porn star, and Lafreniere said police had not ruled out the possibility that he was involved in other crimes.
The suspect is being held at a Berlin police station and is scheduled to make his first court appearance on Tuesday.
It is unclear when Magnotta might be returned to Canada. A spokeswoman for Canadian justice minister Rob Nicholson said ministry officials were working quickly with Quebec's attorney general to submit a formal extradition request.
Magnotta is believed to have entered France on May 26, and French police had investigated thousands of reported sightings.
Canadian Prime Minister Stephen Harper said he wanted to congratulate German and French police for their good work.
Montreal police say they found a bloody mattress and pools of blood on the floor and in the refrigerator of Magnotta's apartment.
A janitor found a torso with no head or limbs in a suitcase in an alley behind the building, while a decomposing foot mailed to the headquarters of the governing Conservative Party and a hand found inside a package at a postal depot were from the same body.
China on Monday urged its nationals in Canada to take increased safety precautions.
"The methods used in the crime were brutal. The nature and impact of this crime were utterly horrible and we feel deeply shocked," Chinese foreign ministry spokesman Liu Weimin said.

Fantasies may lead to biased decision making: Study

Fantasies may influence people to make biased decisions by prompting them to overlook the negative aspects that often arise down the road, a new study has found.
Researchers at New York University made participants to fantasise about one of three things: a dream vacation, wearing glamorous high heels or making huge money in stock market.
They found that the participants were more prone to focus on the positive aspects than the negative aspects of such an event actually happening. For example, fantasising makes one more likely to focus on how fabulous her calves would look when wearing stilettos, rather than the calluses and bunions that might follow, the researchers said.
The findings, published in journal Personality and Social Psychology Bulletin, have implications for how people get information when they are in the early stages of planning an event, the researchers said, pointing out that this bias may ultimately affect decision making later on. 
"Our work suggests that before getting to this point, positive fantasies might lead people to acquire biased information -- to learn more about the pros rather than the cons," study author Heather Barry Kappes said.
"Thus, even if people deliberate very carefully on the information they've acquired, they could still make poor decisions," Kappes was quoted as saying by LiveScience.
After being asked to think about the three scenarios, the participants were given a chance to learn more on the topic, for example, by reading a website describing the positive and negative health consequences of wearing high heels.
The team than compared the subjects' preference for pros versus the cons by, for example, monitoring the amounts of time they spent reading about each. It was found that those who had been given an idealised fantasy scenario, rather than one that included the potential problems, focused more on the positive information about the shoes, the trip or the stock market earnings, than on the negative.
This bias toward the positive was most notable for those who were not serious about pursuing the opportunities, the researchers said.
"Turning away from contradictory information allows idealised fantasies to be enjoyed untarnished, but may lead to shunning potentially helpful resources for decision making," the researchers concluded.

Do breast implants make for better sex? Why love-making is more pleasurable for WOMEN after their enhancement Read more: http://www.dailymail.co.uk/femail/article-2154383/Do-breast-implants-make-better-sex-Why-love-making-pleasurable-WOMEN-enhancement.

We all know men enjoy a generous chest but a new study claims that women with breast enlargements derive more pleasure in the bedroom than before their enhancements.

Of the women who participated in the online survey by RealSelf.com, 61per cent said they were having more sex.

And even more significantly, 70per cent admitted that their sex life satisfaction had improved since their enlargements.
Heidi Montag before her surgery
Heidi Montag post-surgery
Better? A new study suggests that women like Heidi Montag, pictured before and after her breast augmentation, experience vastly improved sex lives post-op
Real Self, a 'community for sharing and learning about cosmetic surgeries', conducted the poll over a two week period and asked breast augmentation patients to rate their experiences between the sheets since their operations.

The findings showed that those who had undergone enhancements or contouring were able to achieve orgasm more easily and were overall more easily aroused.

 

Dr. Andrew P. Trussler, M.D., a plastic surgeon in the Dallas area, and Plastic Surgery Assistant Professor for the University of Texas told Real Self: 'The poll results are not surprising. I see a transformation in what patients wear and how they carry themselves in the office after having a breast augmentation.

'In my personal observation, women definitely feel more confident after the procedure, and you can easily see how that improved confidence will lead to improvements in other areas of their lives.'

One source who concurred told MailOnline: 'I completely agree with this because if there has always been a part of your body that you've felt self-conscious about while in an intimate situation, then that definitely affects your confidence and therefore ability to relax and enjoy yourself.
'It's about feeling self-confident within, which enables you to enjoy a sexual experience more freely and uninhibited'
'After having gone from an 32A cup to a 32FF, all of a sudden, the part of my body that had always been an embarrassment to me, became something that I was proud of and could feel confident while being with a partner.

'It is not just about the ability to impress a man. It's about feeling self-confident within, which enables you to enjoy a sexual experience more freely and uninhibited.'

Almost one million women in the U.S. have received breast enhancements in the last three years that cost between $6-10,000.

On a scale of 1-10, 28 per cent of the women who took part in the survey admitted that their sex lives had improved by more four points and 7.5 in 10 said the procedure was 'worth it'.
'I don't believe breasts are just for a man's pleasure,' MailOnline's source said. 'If a woman embraces her own body and feels empowered by it, then she will enjoy herself more.'

Beat diabetes with a wheat, flour and rice-free diet

With India expected to be home to 80 percent of the world’s diabetic population by 2025, the buzzword is “low glycemic load foods”. The glycemic index or GI is a measure of the effects of carbohydrate on blood sugar level.
Studies have proved that people who eat low-glycemic food over several years are less prone to type 2 diabetes and coronary heart diseases than those who love their morning platter of “parantha, poori and roti (Indian breads)” – the high glycemic delights.
“The meals should be kept free of flour, cornflakes, wheat and rice,” Gaurav Sharma, a diabetologist, sports medicine and lifestyle doctor told IANS. They can kill with excess starch and gluten allergy, the newest wheat allergen on the pantry shelf which can aggravate the condition of diabetics.
“An ideal anti-diabetic breakfast, the most important meal of the day, should be a combination of eggs – fried, poached or scrambled in extra-virgin olive oil – accompanied by a tomato or mint dip followed by herbal or jasmine tea,” he added.
Eggs do not increase cholesterol; the popular perception of eggs as a potential source of cholesterol is a myth, said the doctor who has treated several top sportspersons including Kapil Dev.
Sharma, who has been practising lifestyle medicine for the last two decades, has designed several anti-diabetes diet plans.
“Every Indian family with or without a history of diabetes must use at least three different varieties of cooking oils rich in the essential Omega-3 fatty acids, which help production of natural insulin,” the doctor said.
“They can be olive oil, mustard oil, clarified butter, coconut oil or flaxseed oil,” he added.
Breakfast is ideally followed by a light snack of nuts and tea after two-three hours. Three hours on, lunch should be a spartan affair.
“Eat at least two platters of curried vegetables cooked in Omega 3 rich oil, a portion of ‘paneer’ or cottage cheese cooked in a light gravy of spices and tomatoes, chicken or mutton, the amount of which should not exceed the size of the palm for it corresponds to the size of the stomach,” Sharma recommended.
According to the National Institute of Nutrition, “the shift from traditional to modern foods, changing cooking practices, increased intake of processed ready-to-eat foods, intensive marketing of junk food and health beverages have affected people’s perceptions to food as well as their dietary behaviour”.
A study by the institute said: “The irrational preference for energy dense foods and those with high sugar and salt content pose a serious health risk.”
Said nutrition expert Divya Sanglikar of Desidieter, a nutrition group: “The traditional Indian palette has always been considered healthy, second to Mediterranean food.”
“But the fast-paced lifestyle and the boom in the food processing industry has been responsible for making people nutritionally lazy. Well-balanced ‘thalis’ (platters) are being replaced by takeaways and two-minute noodles, increasing the threat of diabetes and related complications,” she added.
Diabetes-India.com, one of the oldest and the biggest online platforms campaigning for a diabetes-free life, advises that “traditional Indian diets with slight modifications are close to what is considered an ideal low diabetes diet”.
“The basic advice is to avoid sugared foods,” it prescribes.
The carbohydrate level should remain around 60-70 percent of the total calorie intake by a diabetes patient, while proteins should make up 12-18 percent of the total calories.
The portion of fats is best confined to 20-25 percent of the total calories, the Diabetes-India diet plan says.
The diabetes picture in the country is grim, said Sharma, quoting a new study conducted by an organisation in Chennai this year.
It revealed that Ernakulam topped the list of diabetes-ravaged cities with an incidence of 19.5 percent, followed by Thiruvananthapuram with 17.5 percent, Chennai 13.5
percent, Bangalore 13.5 percent and Delhi 10.5 percent.
According to global statistics, one person dies every 10 seconds of diabetes-related illnesses and two new diabetes cases are identified every 10 seconds.

Mere interaction with men makes woman glow: Study

A mere social interaction with a man can bring a glow to a woman's face, a new study has found that may lead to the development of new thermal imaging technology to monitor levels of stress and emotions.
Researchers at the University of St Andrews found that even non-sexual contact with men caused a noticeable rise in the temperature of a woman's face.
The team, which used thermal imaging to detect changes in heterosexual women during their meetings with other people, found that even without noticing, a woman's face would heat up in the company of the opposite sex.

The findings, published in Biology Letters, could be used in the development of thermal imaging to monitor levels of stress and emotion in future, for example in lie detection tests, the researchers said.
Amanda Hahn, who led the study, said researchers measured skin temperature on a woman's hand, arm, face and chest when they interacted with men.
They found the most dramatic increase occurred in a woman's face, where temperatures rose by an entire degree in some cases," she said.
"This thermal change was in response to simple social interaction, without any experimental change to emotion or arousal. Indeed our participants did not report feeling embarrassment or discomfort during the interaction," she was quoted as saying by the BBC.
The study shows that gender alone influenced the reaction of women, who showed very little response to interaction with other women, she added.
"We are only just beginning to understand the potential uses of thermal imaging in medicine and it can be very useful in areas of national security, where changes in skin temperature can be gauged as part of lie detection tests," added Prof David Perrett, who was also part of the research.
The next goal, the team said, is to work out whether or not these physiological changes are detected by others and whether they affect social interactions.

4 cups of tea a day can cut diabetes risk

The best way to slash the risk of developing type 2 diabetes is to drink at least four cups of tea a day, a study found.
A study of European populations found that people in countries that drank four cups a day - the British average - had a 20 per cent lower risk of developing the illness.

The study found that benefits seemed to be most obvious among heavy tea drinkers as drinking a mere one to three cups a day didn't lower the risk.
A research team led by Christian Herder from the Leibniz Center for Diabetes Research at Heinrich Heine University Duesseldorf, Germany, said that previous analyses showed tea consumption was associated with lower incidence of type 2 diabetes.
"Obesity is a major risk factor for the development of type 2 diabetes, but dietary factors may also play a role. One dietary factor of interest is tea consumption", the researcher was quoted as saying.
"Tea consumption may lower the risk of type 2 diabetes by influencing glucose digestion, glucose uptake, and by protecting beta-cells from free-radical damage. This beneficial effect may be due to the polyphenols present in tea", the researcher said.
"Drinking at least four cups of tea per day was associated with a 20 per cent lower risk, whereas drinking one to three cups per day did not lower the risk of diabetes compared with non-tea drinkers", Herder said.
But it was not very clear if tea is associated inversely over the entire range of intake.
"Therefore, we investigated the association between tea consumption and incidence of type 2 diabetes in a European population", Herder said.
The research was done in 26 centres in eight European countries, and consisted of 12,403 incident type 2 diabetes cases plus thousands of others without the disease.
Tea drinking ranged from an average of none a day in Spain to four a day in the UK.
"Increasing our understanding of modifiable lifestyle factors associated with the development of type 2 diabetes is important, as the prevalence of diabetes is increasing rapidly",Herder wrote.
"In line with this, no association was observed when tea consumption was studied as a continuous variable. This may indicate that the protective effect of tea is restricted to people with a high tea consumption", he added.

Health briefs

Replace soda, juice to cut diabetes risk

  • Simply drinking more water doesn't seem to cut risk of diabetes but replacing juice or soda with it does, a study has found.
Simply drinking more water doesn't seem to cut risk of diabetes but… (Dorling Kindersley, Getty…)
June 06, 2012
Women who chose plain water over sweet drinks such as sodas or fruit juice had a slightly lowered risk of developing diabetes, a large new study has found.
The results, based on more than 80,000 women followed for more than a decade, suggest that adding water to the sugary beverages a person drinks throughout the day won't make a difference but that replacing sweet drinks with water could help stave off the metabolic disorder.

"It is essentially not that water helps, except with hydration, but that the others hurt," said Barry Popkin, a professor at the University of North Carolina School of Public Health who was not involved in the study.
It's well-established that sugary beverages can increase diabetes risk, said Dr. Frank Hu, a professor at the Harvard School of Public Health and the study's author.
People have recommended drinking plain water instead of sugar-sweetened beverages, he said, "and the question is whether this kind of substitution has any impact on diabetes."
Hu and his colleagues collected data from the massive Nurses Health Study, which tracked the health and lifestyle of tens of thousands of women across the U.S. The new study included 82,902 women who answered questions about their diet and health over a 12-year span.
Over time, about 2,700 of them developed diabetes.
The amount of water women drank didn't seem to influence their diabetes risk. Those who drank more than six cups a day had the same risk as women who drank less than one cup a day.
But sugar-sweetened drinks and fruit juice were tied to a higher risk of diabetes — about 10 percent higher for each cup consumed each day.
The research team estimated that if women replaced one cup of soda or juice with one cup of plain water, their diabetes risk would fall by 7 or 8 percent.
While it's not a huge reduction in the risk, "because diabetes is so prevalent in our society, even (a) 7 or 8 percent reduction in diabetes risk is quite substantial in terms of the population," Hu said.
About 10 percent of women, or 12.6 million, have diabetes in the United States.
A 7 percent reduction would mean that instead of 10 out of every 100 women having diabetes, the number would be closer to 9 in 100.
Hu's study, published in the American Journal of Clinical Nutrition, also found that unsweetened coffee or tea might be good alternatives to sugary beverages.

The researchers estimated that replacing one cup of soda or fruit juice with one cup of coffee or tea could reduce the risk of developing diabetes by 12 to 17 percent.

Transplants of healthy skin from a patient's own body can improve discoloration caused by vitiligonih, researchers from the Henry Ford Health Systemwebsite in Detroit reported.
The procedure was developed in Saudi Arabia, and the Ford researchers are the first U.S. team to attempt it, said Dr. Iltefat Hamzavi, a Ford dermatologist. Although the study involved only about 30 patients, the pilot trial suggests that the procedure could be beneficial to many patients, he said.
Vitiligo is a disease that occurs when the body's immune system kills cells called melanocytes in the skin. Melanocytes produce brown pigment in the skin, hair and eyes. When they are killed, the skin turns white, producing white patches that vary in size and location.
The white patches are most noticeable, for obvious reasons, in blacks and other people of color. About 1 percent of the world's population is thought to suffer from it. One of the best known victims of the disorder was singer Michael Jackson.
Vitiligo is often treated with phototherapy and steroid creams, but none of the treatments are is particularly effective. Some patients attempt to bleach the rest of their skin to a lighter color to make the disease less obvious.
The researchers reported in the Journal of the American Academy of Dermatologywebsite that, on average, the treated areas regained about 43 percent of their color within six months. In patients with localized vitiligo, the treated areas regained about 68 percent of their natural color.
Poppies' medicinal properties unlocked
Scientists have unraveled exactly how opium poppies produce a nonaddictive compound that can both suppress coughs and kill tumor cells, paving the way for improved production of the medicine.
Opium poppies, the source of heroin, are also important for producing medical painkillers such as morphine and codeine, along with noscapinenih.gov, which has been used for decades as a cough suppressant.
More recently, researchers have found noscapine is also a potent anti-cancer agent, prompting clinical tests into its role in fighting blood cancer.
The discovery that a cluster of 10 genes is responsible for the synthesis of noscapine inside the poppies means plant breeders can now develop high-yielding varieties. It may also help scientists in future produce the drug in factories.
The findings by researchers at the University of York and GlaxoSmithKline were published on Thursday in the journal Science.
British-based GlaxoSmithKline is a leading producer of opium-based ingredients, supplying around 20 percent of the world's medicinal opiate needs from poppies grown by farmers in Tasmania.
— From Tribune
Newspapers news services

Home remedies for hair loss


Rubbing of scalp
A vigorous rubbing of the scalp with fingers after washing the hair with cold water is one of the most effective among the several home remedies for the prevention and treatment of hair loss. The scalp should be rubbed vigorously till it starts to tingle with the heat. It will activate the sebaceous glands and energise the circulation of blood in the affected area, making the hair grow healthy.

Using amla oil
Amla oil, prepared by boiling dry pieces of amla in coconut oil, is considered a valuable hair tonic for enriching hair growth. A mixture of an equal quantity of fresh amla juice and lime juice, used as a shampoo also stimulates hair growth and prevents hair loss.

Using lettuce
Lettuce is useful in preventing hair loss. A mixture of lettuce and spinach juice is believed to help the growth of hair if taken to the extent to half a litre a day

Using mustard oil and henna leaves
Mustard oil, boiled with henna leaves, is useful for healthy growth of hair. About 250 ml of mustard oil should be boiled in a tin basin. About sixty grams of henna leaves should be gradually put in this oil till they are burnt in the oil. The oil should then be filtered using a cloth and stored. Regular massage of the head with the oil will produce abundant hair.

Using coconut milk
The application of coconut milk all over the scalp and massaging it into the hair roots is also beneficial in the treatment of hair loss. It nourishes the hair and promotes hair growth. Coconut milk is prepared by grinding the coconut shavings and squeezing them well.

Using onion
Onion has also been found beneficial in patchy baldness. The affected part should be rubbed with onions morning and evening till it is red. It should be rubbed with honey afterwards.

Using other remedies
Daily application of refined coconut oil, mixed with lime water and lime juice on the hair, prevents hair loss and lengthens it. Application of the juice of green coriander leaves on the head is also considered beneficial. Washing the hair with a paste of cooked black gram and fenugreek lengthens the hair. Regular use of castor oil as hair oil helps the luxuriant growth of the hair.

Daily diet
The healthy condition of the hair depends, to a very large extent, on the intake of sufficient amounts of essential nutrients in the daily diet. Persons with a tendency to lose hair should take a well-balanced and correct diet, made up of foods which, in combination, should supply all the essential nutrients. It has been found that a diet which contains liberal quantities of seeds, nuts, grains, vegetables and fruits would provide adequate amounts of all the essential nutrients. Each food group should roughly form the bulk of one of the three principal meals. These foods should, however, be supplemented with certain special foods such as milk, vegetable oils, honey, wheat germ, yeast and liver.

5 Natural tips to prevent hair loss

(5 Natural tips to prevent…)
It's better to use natural products to stop hairfall than to go in for expensive parlour treatments, that may not help the problem.
Try the following easy tips at home and see how effective they are in reducing hair loss!
1. Hot oil treatments: Take any natural oil - olive, coconut, canola - and heat it up so that it is warm, but not too hot. Massage it gently into your scalp. Put on a shower cap and leave it on for an hour, then shampoo your hair.

2. Natural juices: You can rub your scalp with either garlic juice, onion juice or ginger juice. Leave it on overnight and wash it thoroughly in the morning.
3. Get a head massage: Massaging your scalp for a few minutes daily will help stimulate circulation. Good circulation in the scalp keeps hair follicles active. Circulation may be improved through massage by using a few drops of lavender or bay essential oil in an almond or sesame oil base.
4. Antioxidants: Apply warm green tea (two bags brewed in one cup of water) on your scalp and leave this mixture on for an hour and then rinse. Green tea contains antioxidants which prevent hair loss and boost hair growth.
5. Practice meditation: Believe it or not, most of the times, the root cause for hair loss is stress and tension. Meditation can help in reducing that and restore hormonal balance.

purvaja.sawant@timesgroup.com

Brushing soon after meals hurts teeth

WASHINGTON: Do you have the habit of brushing soon after a meal? Beware, it may seriously damage your teeth, a leading dentist has warned. It's recommended that one should brush and floss at least twice a day, but many people do it more often - after meals, snacks or sugary drinks.
"Research shows that brushing too soon after meals and drinks, especially those that are acidic, can do more harm than good," said Dr Howard Gamble, president of the Academy of General Dentistry in the US. After drinking fizzy or acidic drinks, the acid burns into the enamel of your teeth and the layer below the enamel, called "dentin" .
"Brushing can accelerate this process. With brushing, you could actually push the acid deeper into the enamel and the dentin," Dr Gamble said. The scientists found an increase in dentin loss when brushing in the 20 minutes after drinking soda. But there was less wear when brushing took place 30 or 60 minutes afterward.