Posts Tagged ‘AIDs’

AIDS Vaccine: What Promise Do HIV Antibodies Hold?

AIDS Vaccine: What Promise Do HIV Antibodies Hold?

By Alice Park, courtesy of TIME 

An electron micrograph scan of HIV-1 budding from a cultured lymphocyte.

ScienceVU / CDC / Visuals Unlimited / Corbis

In the continuing search for the Achilles heel of HIV, researchers may finally be enjoying some success.

This week, government researchers at the Vaccine Research Center of the National Institute of Allergy and Infectious Diseases (NIAID) reported the discovery of two naturally occurring antibodies that may block HIV. Describing their work in two separate papers in the journal Science, AIDS experts said that in lab experiments, the antibodies had successfully prevented more than 90% of circulating HIV strains from infecting human cells.

This is not the first discovery of so-called broadly neutralizing antibodies. Last September, scientists at Scripps Research Institute and the International AIDS Vaccine Initiative (IAVI) identified two other antibodies that prevent against infection from 80% of existing HIV strains — the most potent known antibodies at the time. The findings were also published inScience. 

The two sets of antibodies target different regions of the virus-cell interface — together they could help scientists develop a formidable vaccine against AIDS, says Dr. Anthony Fauci, director of NIAID. "The strategy is going to be to put the best antibodies together, and you are going to have a whopper against HIV," he says.

Antibodies are the first-line soldiers of the immune system. Produced by specialized cells in the body that recognize incoming viruses and bacteria, antibodies act as molecular barricades, latching onto and blocking pathogens from infecting healthy cells. This antibody response is the core of all vaccine-based disease prevention.

But HIV is notoriously changeable. The virus continuously alters the makeup of the proteins on its surface, eluding attack from antibodies created by the immune system and from the relatively weak vaccines that have been developed against the virus so far.

The two new antibodies described in…
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Mr. Morgan

 

Mr. Morgan

Courtesy of 

The Federal Reserve had a precursor before it became the lender of last resort. It wasn’t an institution or a government department. It was a single, solitary man named J. Pierpont Morgan. Mr. Morgan, he was called in the newspapers, and you didn’t need to go any further – everyone knew to whom you were referring.

Stock market panics were common in the early 1900’s because of the agrarian nature of the economy. Each summer, the local banks that catered to farmers throughout the country began calling their money back from the banks in New York City and Chicago so they could raise enough capital to bring in the h...



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Zero Hedge

Anatomy Of The $2 Trillion COVID-19 Stimulus Bill

Courtesy of Visual Capitalist

The unprecedented response to the COVID-19 pandemic has prioritized keeping people apart to slow the spread of the virus. While measures such as business closures and travel restrictions are effective at fighting a pandemic, they also have a dramatic impact on the economy.

To help right the ship, the Coronavirus Aid, Relief, and Economic Security Act — also known as the CARES Act — was passed by U.S. lawmakers last week with little fanfare. The act became the largest economic stimulus bill in modern history, more than doubling the stimulus act passed in 2009 during the Financial Crisis. ...



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Biotech/COVID-19

The new coronavirus emerged from the global wildlife trade - and may be devastating enough to end it

 

The new coronavirus emerged from the global wildlife trade – and may be devastating enough to end it

Government officers seize civets in a wildlife market in Guangzhou, China to prevent the spread of the SARS disease, Jan. 5, 2004. Dustin Shum/South China Morning Post via Getty Images

Courtesy of George Wittemyer, Colorado State University

COVID-19 is one of countless emerging infectious diseases that are zoonotic, meaning they originate in animals. ...



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Members' Corner

Tinker, Tailor, Mobster, Trump

 

Tinker, Tailor, Mobster, Trump

What happens when a Confidential Informant becomes President?

Courtesy of Greg Olear, at PREVAIL, author of Dirty Rubles: An Introduction to Trump/Russia

...



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Kimble Charting Solutions

Fear Indicators Creating Huge Bearish Reversal Patterns This Month?

Courtesy of Chris Kimble

Its been a rough month for Stocks and Crude Oil. Could these two indicators be suggesting that a panic in fear has run out of steam?

This 2-pack looks at the fear indicators in the Nasdaq (VXN) and Crude Oil (OVX).

Both were at the highest levels in years back in 2008. Both peaked in 2008, as they created monthly bearish reversal patterns.

Turing the page to March of 2020, the Nasdaq fear index could be double topping at t...



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Insider Scoop

Strategist Channels His Inner Elsa, Says Apple Investors Need To Let It Go

Courtesy of Benzinga

The "Frozen" character Elsa famously declared it's time to "let it go" when her dark secret has been discovered. Boris Schlossberg of BK Asset Management has a similar message to Apple Inc. (NASDAQ: AAPL) investors.

'Absolutely' No Discretionary Spending

The market is guilty of "utterly underestimating" the ultimate economic impact the ...



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Chart School

Big moving Averages and macro investment decisions

Courtesy of Read the Ticker

When price is falling every one wonders where demand will come in.


RTT black screen Tv videos study the simplest measure of price (simple moving average). What has happen before guides us now. 














Changes in the world is the source of all market moves, to catch and ride the change we believe a combination of Gann Angles, ...

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Digital Currencies

While coronavirus rages, bitcoin has made a leap towards the mainstream

 

While coronavirus rages, bitcoin has made a leap towards the mainstream

Get used to it. Anastasiia Bakai

Courtesy of Iwa Salami, University of East London

Anyone holding bitcoin would have watched the market with alarm in recent weeks. The virtual currency, whose price other cryptocurrencies like ethereum and litecoin largely follow, plummeted from more than US$10,000 (£8,206) in mid-February to briefly below US$4,000 on March 13. Despite recovering to the mid-US$6,000s at the time of writin...



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The Technical Traders

These Index Charts Will Calm You Down

Courtesy of Technical Traders

I put together this video that will calm you down, because knowing where are within the stock market cycles, and the economy makes all the difference.

This is the worst time to be starting a business that’s for sure. I have talked about this is past videos and events I attended that bear markets are fantastic opportunities if you can retain your capital until late in the bear market cycle. If you can do this, you will find countless opportunities to invest money. From buying businesses, franchises, real estate, equipment, and stocks at a considerable discount that would make today’s prices look ridiculous (which they are).

Take a quick watch of this video because it shows you ...



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ValueWalk

Entrepreneurial activity and business ownership on the rise

By Jacob Wolinsky. Originally published at ValueWalk.

Indicating strong health of entrepreneurship, both entrepreneurial activity and established business ownership in the United States have trended upwards over the past 19 years, according to the 2019/2020 Global Entrepreneurship Monitor Global Report, released March 3rd in Miami at the GEM Annual Meeting.

Q4 2019 hedge fund letters, conferences and more

The Benefit Of Entrepreneurial Activity ...

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Promotions

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Feb. 26, 1pm EST

Click HERE to join the PSW weekly webinar at 1 pm EST.

Phil will discuss positions, COVID-19, market volatility -- the selloff -- and more! 

This week, we also have a special presentation from Mike Anton of TradeExchange.com. It's a new service that we're excited to be a part of! 

Mike will show off the TradeExchange's new platform which you can try for free.  

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Lee's Free Thinking

Why Blaming the Repo Market is Like Blaming the Australian Bush Fires

 

Why Blaming the Repo Market is Like Blaming the Australian Bush Fires

Courtesy of  

The repo market problem isn’t the problem. It’s a sideshow, a diversion, and a joke. It’s a symptom of the problem.

Today, I got a note from Liquidity Trader subscriber David, a professional investor, and it got me to thinking. Here’s what David wrote:

Lee,

The ‘experts’ I hear from keep saying that once 300B more in reserves have ...



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Mapping The Market

How IPOs Are Priced

Via Jean Luc 

Funny but probably true:

...

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About Phil:

Philip R. Davis is a founder Phil's Stock World, a stock and options trading site that teaches the art of options trading to newcomers and devises advanced strategies for expert traders...

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