Australian researchers confirm stress makes you sick

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Australian researchers confirm stress makes you sick

By | August 26, 2017

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.

Maryland Judge throws out law banning gay marriages

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Maryland Judge throws out law banning gay marriages

By |

Saturday, January 21, 2006

Judge M. Brooke Murdock of the Baltimore Circuit Court in Maryland struck down a 1973 law banning same-sex marriage yesterday, ruling the measure violated a state constitutional amendment prohibiting sex discrimination.

The decision will not allow gay couples to be immediately eligible for marriage licenses because Murdock stayed the order pending an appeal. The state’s attorney general’s office filed the appeal right after the ruling was made.

“Although tradition and societal values are important, they cannot be given so much weight that they alone will justify a discriminatory statutory classification,” the judge stated in the ruling. “When tradition is the guise under which prejudice or animosity hides, it is not a legitimate state interest.”

In making the decision, Judge Murdock wrote, “the court is not unaware of the dramatic impact of its ruling.”

Ken Choe, a lawyer with the American Civil Liberties Union’s (ACLU) Lesbian and Gay Rights Project, said “men and women were indeed treated differently under the law Judge Murdock struck down. A man can marry a woman, but a woman can’t marry a woman. Same-sex couples need the same protections for their families that opposite-sex couples do.”

The ACLU hailed the ruling, calling it “a historical step toward allowing same-sex couples to legally marry in Maryland.” She considered but dismissed all the state’s arguments for the restriction, noting “Prevention of same-sex marriage is not rationally related to the state’s interests in promoting stable families and protecting the best interests of children. … These arguments are illogical and inaccurate.”

Governor Robert L. Ehrlich Jr. released a statement saying that that the state will “begin a vigorous appeals process. I firmly believe the institution of marriage is for one man and one woman only.”

Governor Ehrlich had sent to Attorney General J. Joseph Curran Jr. (D), a letter in response to the ruling advising him to appeal the decision and offered additional resources to support the appeal.

“We have noted an appeal and think it appropriate that the court stayed the operation of its order,” said Kevin J. Enright, a spokesman for Curran, in a statement. “We await having the decision of Maryland’s appellate courts.”

The Maryland House of Delegates scheduled hearings for January 31, 2006 on proposals dealing with same-sex marriages, including a proposed constitutional amendment.

John Lestitian, a plaintiff in the case, said Murdock’s decision was “a step in a very long process. As a 40-year-old man, I should be able to decide who my family is.”

“This is such an exciting moment,” said Lisa Polyak. Her partner of 24 years, Gita Deane, was a plaintiff in the case. “Our participation in this lawsuit has always been about family protections for our children. Tonight, we will rest a little easier knowing that those protections are within reach.”

The equal rights amendment in Maryland’s State Constitution was ratified by voters in 1972. The marriage law which defined marriage as only between one man and one woman was approved the following year.

The lawsuit leading to the decision started when nine gay and/or lesbian couples and one individual sued court clerks in five Maryland counties for denying marriage licenses to them, citing legal, financial, and emotional harm. In July of 2004, the ACLU filed the suit challenging the state ban on same-sex marriage.

Same-sex marriages are only legal in the state of Massachusetts in the United States, with the states of Vermont and Connecticut recognizing other civil unions. Hawaii and New Jersey offer some legal protections to same-sex couples, while 13 states have appoved constitutional amendments rejecting recognition of same-sex marriage. Courts in California, New Jersey, New York and Washington State are facing cases on the issue.

Australian researchers confirm stress makes you sick

">
Australian researchers confirm stress makes you sick

By |

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.

I Can Find Vegan Chocolate?}

By | August 24, 2017

I Can Find Vegan Chocolate?

by

Rex Magnum

Pure chocolate has been proven to have health benefits. It can help to lower cholesterol, fight heart disease, and help your immune system. It also is a stimulant which can help to raise your mood easily.

However, chocolate which has dairy has many less of these benefits, and cannot be eaten by vegans. This is because milk is an animal product, and vegans are strictly against the consumption of both meat and products produced by animals.

Many Reasons to Eat Vegan Chocolate

Vegan chocolate can be a great option for both vegans and those who are health conscious. They are much lower in fat, because they do not contain milk. And they have a more concentrated chocolate taste.

If you are lactose intolerant, or are allergic to milk, you can enjoy vegan chocolate. It is also a great way to enjoy chocolate if you are trying to reduce dairy fats in your diet, as it contains no animal fats.

Where Can I Buy Vegan Chocolate?

You can find vegan chocolate in many health food stores and co-ops. A great place to buy in larger quantities is online. This will also give you many different choices of sizes and flavors with your vegan chocolate.

A good website for those in the United States is veganstore.com. It has many different varieties of chocolates, including Belgian chocolates, cookies, fondue, chocolate chips, and baking chocolate, sure to meet your needs.

Thanks for dropping by and checking out more about

Vegan Chocolate

, and then

Vegans

. Of course there is a bunch more content at VEGETARIANCELEBRATION.COM so feel free to navigate to and read all the high quality articles present there.

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Watch Uninhibited Movies On Line A Motion Picture Fans Trance Get Nearer Faithful}

By | August 22, 2017

Watch uninhibited Movies on line – A motion picture Fans trance get nearer faithful

by

Andy Wong

I prepare not even exhibit the following:

– Open individual of the super-strong, exhibit courage to sweeping with the purpose of box, DVD

– Fumble load DVD player

– 20 keys

– Click the three pilots

– Pray in favor of DVD motion picture trickery on screen anywhere on the mansion – the sound a moment ago

I exhibit been in attendance – completed?

OFDB

I prepare not say everything regarding it?

Yes – you can watch movies anywhere – and it is completely uninhibited.

Of pattern, you can look into a tape version of the need “for a small fee but if you like.

Movies on line is a extreme experience as

Here is the current

I love all we can prepare it the moment. Fast food, popcorn, microwave, vending technology on once upon a time, and of pattern be off in favor of almost everything online – together with movies.

Online it is very opportune as you exhibit a extreme film horizontal panel HD-TV, a prohibit and interrogate with a laptop you can be off or on toil (but prepare not permit your boss catch.)

Our flat-screen revolution

Movies on line Free-TV-King-Size small, middle or mega-Flat-Screen High-Definition is the ultimate experience, and in attendance are many games in HD, with which you start your workstation. The outcome is a beautiful online presentations.

Download movies from the Internet to look first-rate and it looks like – wow!

There are many network sites, movies, small screen shows, movies, documentaries and more. Do you exhibit a keyword to watch movies on line in favor of uninhibited and discover many KP.

Note with the purpose of about sites require registration. Just pick the tape, popcorn, get paid your favorite drink, click on the game – and immediate messaging.

There are and many chairs somewhere you need to create a uninhibited relation, while others charge a fee in favor of their services.

Dressed in about belongings, a downloadable software with the purpose of you download or streaming permitted.

Do you like movies on line?

Want to have the workstation, a laptop or horizontal screen HDTV on home-produced or on the street, plays, and start this film on some clock.

Have fun .

Andy Wong – Copyright 2010 – 2011

: Online shopping: Comparison lowest prices : Check store rating : Product reviews with: movies on line

: Atopsale.com

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}

Audience in Ireland watches circus acrobat fall to his death

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Audience in Ireland watches circus acrobat fall to his death

By |

Wednesday, August 30, 2006

A Russian trapeze artist, Vitaly Kharapavitski, 26, performing at a circus in Scariff, Ireland has died after a cage attached to a hot air balloon crushed the performer. His wife, Sasha, 24, who was also performing at the time, was injured, breaking her arm. Both were dressed in clown suits.

At least 100 people were attending the circus and watched the acrobat fall. Most of the attendees were children.

According to witnesses, the balloon caught fire and the cage fell on top of the acrobat, crushing his head.

Spectators of the circus were asked to leave the area while the incident was being investigated. Tony Kenneally, a Garda Superintendent said that the incident is being treated as an accident.

“We had to discharge the audience because we knew it was quite serious,” said spokespeople for the Royal Russian Circus.

Some of the attendees thought the fall was part of the performance.

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Hidden treasure worth billions of dollars discovered in Indian temple

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Hidden treasure worth billions of dollars discovered in Indian temple

By |

Monday, July 4, 2011

Officials announced that a treasure containing sacks of diamonds and gold coins as well as golden idols, jewelry and other riches has been discovered in the secret subterranean vaults of Sree Padmanabhaswamy temple, in the southwestern state of Kerala, India. Estimates of its worth have been rising and it is now thought to be worth US$20 billion.

The Hindu temple was built in the 16th century by the kings of the then Kingdom of Travancore to serve as a royal chapel for the rulers of Travancore. The six vaults containing the treasure have been undisturbed for over a century. Assessment of the treasure began on June 27 after a lawyer concerned about the security of the treasure petitioned India’s Supreme Court, which then appointed a seven-member panel of experts to inventory the treasure. The panel does not have the power to determine to whom the treasure will belong. Estimates of the treasure’s worth are rising, provoking a heated debate as to how the treasure will be used in a country that has 450 million poverty-stricken people.

The chief minister of Kerala, Oommen Chandy, announced on Sunday the treasure would remain with the temple, and security matters would be decided in consultation with the Travancore Royal Family, the temple management, and the temple priest.

The gold was offered to the lord. It is the property of the temple.

“The gold was offered to the lord. It is the property of the temple. The government will protect the wealth at the temple,” Oommen Chandy said. Meanwhile, hundreds of armed police have been deployed around the temple to protect the treasure.

However, the view that the treasure should remain at the temple has been disputed. Among the dissenters is eminent jurist V R Krishna Iyer, who said the treasure should be put in a national trust for the peoples’ benefit. “God’s wealth belongs to the people, not to the king. It’s meaningless to say that it belongs to Hindus or any particular religious community,” said Iyer. “A mechanism should be devised to ensure that the benefits of it reach the poor and the needy and not the rich.”

Five of the six vaults of the Sree Padmanabhaswamy Temple have been inventoried.

God’s wealth belongs to the people, not to the king. It’s meaningless to say that it belongs to Hindus or any particular religious community.

On Saturday, reports leaked to the press revealed that the treasure, including a golden idol of Mahavishnu and a golden ‘anki’, were found in one of the vaults, estimated to weigh 30 kilograms, along with precious stones, silver, two coconut shells of pure gold and another golden idol as well as other jewels and valuable coins. The panel hopes to find more treasure when the sixth and final vault is opened, but the attempt was suspended on Monday because the iron door inside presented “technical problems” requiring further consultation before opening. This vault is thought to contain the bulk of the wealth.

Keralan officials in a preliminary estimate said that the treasure was worth over US$11.2 billion; those estimates have now risen to US$20 billion. Historians say that the temple’s location on a site through which passed lucrative trade routes support the higher evaluations.

“Traders, who used to come from other parts of the country and abroad for buying spices and other commodities, used to make handsome offerings to the deity for not only his blessings but also to please the then rulers,” said P.J. Cherian, the director of Kerala Council for Historic Research

Some suggest that the profit from the sale of the treasure would be enough to wipe out the entire public debt of Kerala and fund future Kerala projects such as seaports, airports and highways.

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Leading luxury businesses to form a joint venture

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Leading luxury businesses to form a joint venture

By |

Tuesday, March 6, 2007

Richemont and Polo Ralph Lauren decided to join their skills and rich experience in order to form a joint venture, the name of which is Polo Ralph Lauren Watch and Jewelry Company, S.A.R.L. The representatives of the global luxury business decided to unite their efforts in order to develop luxury timepieces and fine jewelry items.

After the new products are manufactured, they will be distributed through Ralph Lauren boutiques and independent retailers of jewelery items and luxury timepieces. The first jointly developed products are to appear in the fall of the following year.

Richemont and Polo Ralph Lauren will equally share 50 percent of the new joint venture. The partners hope for long-term cooperation. The union will be a completely new experience for both Richemont, which has never cooperated with a luxury fashion designer before, and Polo Ralph Lauren, which, until the present day, has not maintained any links with the precious jewelry and luxury watch businesses.

Ralph Lauren, holding the post of Polo Ralph Lauren’s Chairman and Chief Executive Officer , believes that the company’s experience in the area of designing and marketing luxury lifestyle products will blend with Richemont’s experience on a global scale.

Johann Rupert, owning the position of Richemont’s Executive Chairman counts on Ralph Lauren’s reputation and image based upon distinctive taste, style and attention to detail. He hopes that the newly formed joint venture will benefit from these factors, as well Richemont’s expertise in the area of jewelry and watches.

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Why College Is Necessary}

By | August 18, 2017

Why College Is Necessary

by

Dennis James

A recent episode of the television drama, Mad Men, revealed to viewers how its protagonist got his break in the industry. Don Draper, the eventual advertising agency partner, got his start when he met his future boss by happenstance, and persistently sent the man his portfolio despite having no formal education.

Today, the old trope of the young go-getter, armed only with his ambition and tenacity, is all but forgotten. Today, Don Drapers inquiry would be redirected to an HR department, where his college-less background would probably be scoffed at and ignored.

Today, individuals who achieve success or notoriety, despite skipping out on college, are regarded as members of a mythic and waning species. In Top Ten lists were often reminded that Bill Gates didnt finish college as though its possible for the average twenty-something to independently channel Gates-like potential. These lists inevitably include natural beauties, gifted artists or athletes, people with rich, established parents, and folks who came of age when Don Drapers path was still possible.

As recently as 1973, only 38% of office workers had some form of college education. Meaning that 62% of people who worked in offices got their jobs with just a high school education. Today, 69% of office workers have some college-level education, and 37% have a full bachelors degree or more.

In the 1970s fewer than half of all jobs in health care and education required some college preparation. Today, more than 3/4ths of these jobs require some college, and most of them more than 52% – require a bachelors degree, if not a graduate degree.

These statistics (all borrowed from an archived Anthony Carnevale article in Change magazine) beg the question: is there really more material for 21st century professionals to learn, or just an unnecessarily heightened expectation? Certainly, todays technologists are completing more complicated tasks than their predecessors. It stands to reason that 86% of current technology workers possess some college education, as opposed to 63% in 1973.

But what about professional requirements for teachers, counselors, physical therapists, and all those increasingly educated office workers? How many of todays job postings for administrative assistants demand bachelors degrees? Are managers with MBAs really more qualified than their less-educated counterparts? Are Ph.Ds really necessary for school principals?

A recent article in the Sacramento Bee explored the issue of doctorates for physical therapy students and nursing educators. Some experts argue that advanced degree requirements are a part of Americas ongoing degree inflation trend, while others assert that shifting professional demands legitimately require more education.

Regardless of the actual proficiencies acquired in college, the perception of higher eds necessity remains. And as is often the rule in business, perception is reality. Study after study shows that college still provides an economic and professional advantage for those who finish. Moreover, public opinion matters little to the state agencies and professional organizations that impose graduate degree requirements on their licensed employees. Like it or not, college is essential increasingly essential for most professional career paths.

So what do you think? Whether you’re a veteran professional or an aspiring one, take the following survey and weigh in on today’s education requirements. Are they necessary?

custom essay

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Ontario Votes 2007: Interview with Green candidate Peter Ormond, Hamilton Centre

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Ontario Votes 2007: Interview with Green candidate Peter Ormond, Hamilton Centre

By |

Tuesday, September 18, 2007

Peter Ormond is running for the Green Party of Ontario in the Ontario provincial election, in the Hamilton Centre riding. Wikinews’ Nick Moreau interviewed him regarding his values, his experience, and his campaign.

Ormond did not answer three questions: “Which of your competitors do you expect to pose the biggest challenge to your candidacy? Why? What makes you the most desirable of all candidates running in the riding?”, “Are the property taxes in your riding at a fair level for the amount of services received in the municipality?”, and “Of the decisions made by Ontario’s 38th Legislative Assembly, which was the most beneficial to your this electoral district? To the province as a whole? Which was least beneficial, or even harmful, to your this riding? To the province as a whole?”

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.

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