Bee Venom Kills HIV - Discovery could lead to topical gel to prevent HIV transmission -

Bee Venom Kills HIV - Discovery could lead to topical gel to prevent HIV transmission - 


Bees could hold the key to preventing HIV transmission. Researchers have discovered that bee venom kills the virus while leaving body cells unharmed, which could lead to an anti-HIV vaginal gel and other treatments.

Scientists at the Washington University School of Medicine in St. Louis found that melittin, a toxin found in bee venom, physically destroys the HIV virus, a breakthrough that could potentially lead to drugs that are immune to HIV resistance. The study was published Thursday in the journal Antiviral Therapy.

"Our hope is that in places where HIV is running rampant, people could use this as a preventative measure to stop the initial infection," Joshua Hood, one of the authors of the study, said in a statement.

The researchers attached melittin to nanoparticles that are physically smaller than HIV, which is smaller than body cells. The toxin rips holes in the virus' outer layer, destroying it, but the particles aren't large enough to damage body cells.

"Based on this finding, we propose that melittin-loaded nanoparticles are well-suited for use as topical vaginal HIV virucidal agents," they write.

Theoretically, the particles could also be injected into an HIV-positive person to eliminate the virus in the bloodstream.

Because the toxin attacks the virus' outer layer, the virus is likely unable to develop a resistance to the substance, which could make it more effective than other HIV drugs.

"Theoretically, melittin nanoparticles are not susceptible to HIV mutational resistance seen with standard HIV therapies," they write. "By disintegrating the [virus'] lipid envelope [it's] less likely to develop resistance to the melittin nanoparticles."

The group plans to soon test the gel in clinical trials.

Read more -

http://www.usnews.com/news/articles/2013/03/08/study-bee-venom-kills-hiv

The calm before the solar storm? NASA warns 'something unexpected is happening to the Sun' -

The calm before the solar storm? NASA warns 'something unexpected is happening to the Sun' - 


'Something unexpected' is happening on the Sun, Nasa has warned. 
This year was supposed to be the year of 'solar maximum,' the peak of the 11-year sunspot cycle. 
But as this image reveals, solar activity is relatively low.

'Sunspot numbers are well below their values from 2011, and strong solar flares have been infrequent,' the space agency says.
The image above shows the Earth-facing surface of the Sun on February 28, 2013, as observed by the Helioseismic and Magnetic Imager (HMI) on NASA's Solar Dynamics Observatory.
It observed just a few small sunspots on an otherwise clean face, which is usually riddled with many spots during peak solar activity.
Experts have been baffled by the apparent lack of activity - with many wondering if NASA simply got it wrong.
However, Solar physicist Dean Pesnell of NASA’s Goddard Space Flight Center believes he has a different explanation.
'This is solar maximum,' he says. 
'But it looks different from what we expected because it is double-peaked.'
'The last two solar maxima, around 1989 and 2001, had not one but two peaks.' 
Solar activity went up, dipped, then rose again, performing a mini-cycle that lasted about two years, he said.

The same thing could be happening now, as sunspot counts jumped in 2011 and dipped in 2012, he believes.
Pesnell expects them to rebound in 2013: 'I am comfortable in saying that another peak will happen in 2013 and possibly last into 2014.'
He spotted a similarity between Solar Cycle 24 and Solar Cycle 14, which had a double-peak during the first decade of the 20th century. 
If the two cycles are twins, 'it would mean one peak in late 2013 and another in 2015'.


Read more: -

http://www.dailymail.co.uk/sciencetech/article-2290289/NASA-warns-unexpected-happening-Sun-year-supposed-peak-sunspot-cycle.html

Japanese scientists have produced 26 generations of clones from a single mouse - and still going -

Japanese scientists have produced 26 generations of clones from a single mouse - and still going - 

Japanese scientists have produced 26 generations of clones from a single mouse, the lead researcher said Friday, possibly paving the way for the mass replication of valuable livestock.

The team have so far produced 598 mice that are genetic copies of one original creature in an experiment that has so far been going for seven years, said Teruhiko Wakayama of the Riken Center for Developmental Biology.

"This is by far the largest cloning project using a mammal," he told AFP.

"By applying our study, mass reproduction of prized animals should become possible even after the original animals die," he said.

Reliable methods for cloning over an extended number of generations could be a boon to farmers who have, for example, a cow that produces a lot of milk, or an animal that is expected to produce particularly high-quality meat.

Natural breeding does not guarantee that an animal's offspring will have the same qualities, but a clone is an exact copy.

Wakayama has significantly improved on existing capabilities that had a low success rate and tended only to last for a few generations.

The team used a technique called somatic cell nuclear transfer, whereby a cell's nucleus, which contains the genetic information of the original animal, was inserted into a living egg that had its own nucleus removed.

The egg was then planted in a surrogate who delivered the clone. That cloned result then became a donor for another cell nucleus, which was implanted into a host cell, allowing the cycle to continue.

Overall, the cloned mice have normal biological features, including normal longevity and reproductive capability.

Detailed genetic analysis showed limited abnormalities in non-vital aspects, such as large placenta, but the clone-specific abnormalities neither increased nor decreased over generations of recloning, Wakayama said.

Wakayama's team has found that use of a certain chemical agent, called a histone deacetylase inhibitor, and other technical improvements allowed recloning to continue for many generations, he said.

"Our results show that repeated iterative recloning is possible," he said.

"I want to say we should be able to continue this forever. We will continue our study until we see the end of it," he said.

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Another asteroid to fly past Earth this weekend... - on Saturday afternoon -

Another asteroid to fly past Earth this weekend... - on Saturday afternoon - 



An asteroid the size of a city block will pass by Earth this weekend, but have no fear: There's no danger of it hitting our planet.

The 80-meter wide asteroid makes its closest approach to Earth on Saturday afternoon in the United States. It will be about 975,000 kilometers (604,500 miles) away, said Don Yeomans, a planetary scientist at NASA's Jet Propulsion Laboratory in California. That's about 2 1/2 times the distance from the Earth to the moon.

"It's a pretty good size, but it's not getting that close, at least by recent standards," Yeomans said.

The 80-meter (262 feet) wide asteroid was only discovered Sunday because search telescopes can't find objects of that size until they get close.

Now that it's in view, Yeomans said, astronomers can accurately chart its orbit. And they assure us this space rock will only make a fly-by.

The asteroid is already observable in the night sky, even with sophisticated amateur telescopes, he said. But get a good look at it now, because after the close approach, the asteroid will appear in the daytime sky and be harder to see, Yeomans said.

Dubbed 2013ET (which is simply code for when it was discovered), the asteroid is the latest object from space to come near our planet.

A meteor exploded over southwestern Russia last month, injuring more than 1,500 people, Russian authorities said. In what astronomers have said was an unrelated coincidence, a larger asteroid passed by Earth the same day, about 17,100 miles away at its closest.

This Friday, a comet called Pan-STARRS will come into view over the Northern Hemisphere. A second comet, called ISON, may be visible in November. Scientists say neither comet poses a threat to Earth.

Read more - 

http://lightyears.blogs.cnn.com/2013/03/07/asteroid-to-fly-past-earth-this-weekend/?hpt=hp_t3

Should You Move To Another Country To Escape The Collapse Of America? 10 Questions To Ask Yourself First -

Should You Move To Another Country To Escape The Collapse Of America? 10 Questions To Ask Yourself First - 


Why are so many people leaving the United States right now?  Over the past couple of years, an increasing number of Americans have decided that moving to another country is the best way to prepare for the collapse of America.  According to the U.S. State Department, an all-time record of more than 6 million Americans are now working or studying overseas.  Of course many of those that have left the country do not believe that the U.S. economy is going to collapse, but without a doubt there are an increasing number of preppers that believe that now is the time to “escape from America” while they still can.  And certainly there are a lot of reasons why the U.S. is becoming less appealing with each passing day.  In addition to our economic problems, crime is on the rise in our cities, our liberties and freedoms are being eroded at a frightening pace, political correctness is wildly out of control, and our corrupt politicians continue to make things even worse.  But is life really that much better in the rest of the world?  The sad truth is that life in most other nations is more difficult than it is in the United States.  Yes, there are some nations that are relatively stable and that look promising at first glance, but the truth is that moving to another country is never easy.  If you plan to do it, there are some hard questions that you need to ask yourself first.
If you plan to move permanently to another nation, it would be wise to visit first.  The way that things work in a foreign country is often very, very different from how things work in the United States.  If you are not accustomed to being in a foreign culture, it can feel like your whole world is being turned upside down.
But of course it is definitely possible to make a successful transition to another culture.  Millions of Americans have done it.  The following is from a recent RT article…
Ever dream of leaving it all behind and heading out of America? You’re not the only one. A new study shows that more US citizens than ever before are living outside of the country.
According to statistics from the US State Department, around 6.4 million Americans are either working or studying overseas, which Gallup says is the largest number ever for such statistic.
The polling organization came across the number after conducting surveys in 135 outside nations and the information behind the numbers reveal that this isn’t exactly a longtime coming either — numbers have skyrocketed only in recent years. In the 24 months before polling began, the number of Americans between the ages of 25 and 34 living abroad managed to surge from barely 1 percent to over 5.1 percent. For those under the age span wishing to move overseas, the percentage has jumped in the same amount of time from 15 percent to 40.
But picking up and moving to a foreign nation is not something to be done lightly.
The following are 10 questions to ask yourself before you decide to move to another country…
Do You Speak The Language?  If Not, How Will You Function?
If you do not speak the language of the country that you are moving to, that can create a huge problem.  Just going to the store and buying some food will become a challenge.  Every interaction that you have with anyone in that society will be strained, and your ability to integrate into the culture around you will be greatly limited.
How Will You Make A Living?
Unless you are independently wealthy, you will need to make money.  In a foreign nation, it may be very difficult for you to find a job – especially one that pays as much as you are accustomed to making in the United States.
Will You Be Okay Without Your Family And Friends?
Being thousands of miles away from all of your family and friends can be extremely difficult.  Will you be okay without them?  And it can be difficult to survive in a foreign culture without any kind of a support system.  Sometimes the people that most successfully move out of the country are those that do it as part of a larger group.
Have You Factored In Weather Patterns And Geological Instability?
As the globe becomes increasingly unstable, weather patterns and natural disasters are going to become a bigger factor in deciding where to live.  For example, right now India is suffering through the worst drought that it has experienced in nearly 50 years.  It would be very difficult to thrive in the middle of such an environment.
Many of those that are encouraging people to “escape from America” are pointing to Chile as an ideal place to relocate to.  But there are thousands of significant earthquakes in Chile each year, and the entire nation lies directly along the “Ring of Fire” which is becoming increasingly unstable.  That is something to keep in mind.
What Will You Do For Medical Care?
If you or someone in your family had a serious medical problem in the United States, you would know what to do.  Yes, our health care system is incredibly messed up, but at least you would know that you could get the care that you needed if an emergency arose.  Would the same be true in a foreign nation?
Are You Moving Into A High Crime Area?
Yes, crime is definitely on the rise in the United States.  But in other areas where many preppers are moving to, crime is even worse.  Mexico and certain areas of Central America are two examples of this.  And in many foreign nations, the police are far more corrupt than they generally are in the United States.
In addition, many other nations have far stricter gun laws than the United States does, so your ability to defend your family may be greatly restricted.
So will your family truly be safe in the nation that you plan to take them to?
Are You Prepared For “Culture Shock”?
Moving to another country can be like moving to a different planet.  After all, they don’t call it “culture shock” for nothing.
If you do move to another country, you may quickly find that thousands of little things that you once took for granted in the U.S. are now very different.
And there is a very good chance that many of the “amenities” that you are accustomed to in the U.S. will not be available in a foreign nation and that your standard of living will go down.
So if you are thinking of moving somewhere else, you may want to visit first just to get an idea of what life would be like if you made the move.
What Freedoms and Liberties Will You Lose By Moving?
Yes, our liberties and our freedoms are being rapidly eroded in the United States.  But in many other nations around the world things are much worse.  You may find that there is no such thing as “freedom of speech” or “freedom of religion” in the country that you have decided to move to.
Is There A Possibility That The Country You Plan To Escape To Could Be Involved In A War At Some Point?
We are moving into a time of great geopolitical instability.  If you move right into the middle of a future war zone, you might really regret it.  If you do plan to move, try to find a country that is likely to avoid war for the foreseeable future.
When The Global Economy Collapses, Will You And Your Family Be Okay For Food?
What good will it be to leave the United States if you and your family run out of food?
Today, we are on the verge of a major global food crisis.  Global food reserves are at their lowest level in nearly 40 years, and shifting global weather patterns are certainly not helping things.
And the global elite are rapidly getting more control over the global food supply.  Today, between 75 and 90 percent of all international trade in grain is controlled by just four gigantic multinational food corporations.
But grain is not the only thing that the food giants control.  Just check out the following statistics from a recent Natural News article…
The paper said three mega-multinationals now control better than 40 percent of global coffee sales, for example. Eight companies control the supply of cocoa and chocolate. Seven control the lion’s share – 85 percent – of tea production. Five multinationals control three-quarters of the world banana trade. And the largest half-dozen sugar traders account for about 66 percent of world trade, the new report by theFairtrade Foundation said.
The elite are also buying up food producing real estate all over the globe.  That is why farmland prices in the United States have been absolutely skyrocketing lately.
The people that run the world are rapidly getting a stranglehold over the global food supply.
So wherever you end up – whether it is in the United States or in another country – you will need to make sure that you can provide enough food for you and your family to live on independently of the system.
These are all things to think about when considering whether or not to move out of the United States.
But there are many, including some of those that regularly read my website, that have made the transition successfully.
If you have some advice that you would like to share with those that are considering moving away from America, please feel free to share it below…

Read more - 

http://theeconomiccollapseblog.com/archives/should-you-move-to-another-country-to-escape-the-collapse-of-america10-questions-to-ask-yourself-first