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The Future of Nanotechnology in Medicine

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The Future of Nanotechnology in Medicine

nanotechnology medicine

The Future of Nanotechnology in Medicine

Around the world, researchers are increasingly thinking smaller to solve some of the biggest problems in medicine.

Though most biological processes happen at the nano level, it wasn’t until recently that new technological advancements helped in opening up the possibility of nanomedicine to healthcare researchers and professionals.

Today’s infographic, which comes to us from Best Health Degrees, highlights some of the most promising research in nanomedicine.

What is Nanotechnology?

Nanotechnology is the engineering of functional systems at the molecular level. The field combines elements of physics and molecular chemistry with engineering to take advantage of unique properties that occur at nanoscale.

One practical example of this technology is the use of tiny carbon nanotubes to transport drugs to specific cells. Not only do these nanotubes have low toxicity and a stable structure, they’re an ideal container for transporting drugs directly to the desired cells.

Small Systems, Big Applications

While many people will be most familiar with nanotech as the technology powering Iron Man’s suit, real world breakthroughs at the nanoscale will soon be saving lives in healthcare.

Here are a few ways nanotechnology is shaping the future of medical treatment:

1. Smart Pills

While smart pill technology is not a new idea — a “pill cam” was cleared by the FDA in 2001 — researchers are coming up with innovative new applications for the concept.

For example, MIT researchers designed an ingestible sensor pill that can be wirelessly controlled. The pill would be a “closed-loop monitoring and treatment” solution, adjusting the dosage of a particular drug based on data gathered within the body (e.g. gastrointestinal system).

An example of this technology in action is the recent FDA-approved smart pill that records when medication was taken. The product, which is approved for people living with schizophrenia and bipolar disorder, allows patients to track their own medication history through a smartphone, or to authorize physicians and caregivers to access that information online.

2. Beating the Big C

Nearly 40% of humans will be diagnosed with cancer at some point in their lifetime, so any breakthrough in cancer treatment will have a widespread impact on society.

On the key issues with conventional chemotherapy and radiation treatments is that the body’s healthy cells can become collateral damage during the process. For this reason, researchers around the world are working on using nano particles to specifically target cancer cells.

Oncology-related drugs have the highest forecasted worldwide prescription drug sales, and targeting will be a key element in the effectiveness of these powerful new drugs.

3. Diagnostics

Medical implants — such as knee and hip replacements — have improved the lives of millions, but a common problem with these implants is the risk of post-surgery inflammation and infection. In many cases, symptoms from an infection are detected so late that treatment is less effective, or the implant will need to be replaced all together.

Nanoscale sensors embedded directly into the implant or surrounding area could detect infection much sooner. As targeted drug delivery becomes more feasible, it could be possible to administer treatment to an infected area at the first sign of infection.

Examples like this show the true promise of nanotechnology in the field of medicine. Before long, gathering data from within the body and administering treatments in real-time could move from science fiction to the real world.

10,000 years ago, man domesticated plants and animals, now it’s time to domesticate molecules.

– Professor Susan Lindquist

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Bitcoin is Near All-Time Highs and the Mainstream Doesn’t Care…Yet

As bitcoin charges towards all-time highs, search interest is relatively low. How much attention has bitcoin’s recent rally gotten?

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Bitcoin Near All-Time Highs vs. Search Interest

Just about every financial asset saw a huge drop in March, but few have had the spectacular recovery that bitcoin has had since then.

Up more than 300% from the March lows, bitcoin is within $1,000 of its all-time high ($19,891) established three years ago. While 2017’s run-up saw a huge surge in Google searches, interest this time around is less than a quarter of what it was back then.

This graphic overlays bitcoin’s price changes against Google search interest for “bitcoin” between 2017-Nov 2020, showing the muted relative search interest for its recent rally. Despite Google search interest being low, it is turning upwards, potentially hinting at a rise to cap off 2020.

Nobody’s Searching? Maybe Bitcoin is Already Mainstream

Bitcoin’s mainstream attention in 2017 was exceptional, and was likely the first time many people had even heard about the digital asset.

After doing all of their Google research back then, it’s possible that the general population is now well aware of the cryptocurrency and doesn’t need to search up the basics again. Add to this that bitcoin is now easily purchasable through popular services like Robinhood and Paypal, and you have fewer people who need Google to figure out the intricacies of bitcoin wallets and transactions.

While people might not be searching for information on bitcoin, the media has certainly picked up on its movement over the past year. Mainstream coverage regarding the cryptocurrency is currently at a relative all-time high for the past 12 months.

Mainstream Media Mentions of Bitcoin

Even if current mainstream coverage isn’t far from previous peaks, it’s still likely that people are seeing an increase in bitcoin content in their news feeds following the recent surge.

This rally is also attracting increased talk on social media sites like Twitter. That said, while there has been a rise in the volume of bitcoin-related tweets in November 2020, numbers are still quite low compared to the amount of tweets in 2017.

Tweets mentioning Bitcoin

Daily tweet volume reached above 60,000 recently, but is still far from the +100,000 daily tweets that were being sent at the top of 2017’s bull run.

Where in the World is Google Search Interest for Bitcoin?

Even if worldwide search interest isn’t as high as it was in 2017, there is one country where bitcoin is being googled more now: Nigeria.

Since 2015, the Nigerian Naira has lost more than 50% of its value against the U.S. dollar. This, coupled with the country’s high share of unbanked citizens means that alternative currencies and payment methods have steadily risen in popularity and utility.

Nigeria Bitcoin Google Search Trends

FinTech startups like Chipper Cash are providing Nigeria and other African nations with no-fee P2P payment services, along with the ability to trade bitcoin. The service is also beta testing the buying and selling of fractional shares of popular U.S. stocks.

Started up in 2018, Chipper Cash’s monthly payment values are now over $100 million, and the company has attracted investment from top VC funds like Bezos Expeditions as they provide a valuable service in an emerging market.

If Bitcoin is Mainstream, Where Does It Go From Here?

While bitcoin is proving itself to be a useful medium of exchange around the world, it’s still primarily a speculative asset. As 2020 saw massive increases in money supply across the board, bitcoin reacted best compared to other speculative assets, with its ascent to $19,000 almost completely uninterrupted since the $10,000 price area.

Time will tell if 2017 is set to repeat itself, or if bitcoin is getting ready to set new all-time highs going into 2021.

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50 Years of Gaming History, by Revenue Stream (1970-2020)

Visualizing 50 years of gaming history, from the first wave of arcades and home consoles to a tsunami of mobile gaming.

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Game-Revenue-Timeline---Shareable-Updated

50 Years of Gaming History, by Revenue Stream (1970-2020)

View a more detailed version of the above by clicking here

Every year it feels like the gaming industry sees the same stories—record sales, unfathomable market reach, and questions of how much higher the market can go.

We’re already far past the point of gaming being the biggest earning media sector, with an estimated $165 billion revenue generated in 2020.

But as our graphic above helps illustrate, it’s important to break down shifting growth within the market. Research from Pelham Smithers shows that while the tidal wave of gaming has only continued to swell, the driving factors have shifted over the course of gaming history.

1970–1983: The Pre-Crash Era

At first, there was Atari.

Early prototypes of video games were developed in labs in the 1960s, but it was Atari’s release of Pong in 1972 that helped to kickstart the industry.

The arcade table-tennis game was a sensation, drawing in consumers eager to play and companies that started to produce their own knock-off versions. Likewise, it was Atari that sold a home console version of Pong in 1975, and eventually its own Atari 2600 home console in 1977, which would become the first console to sell more than a million units.

In short order, the arcade market began to plateau. After dwindling due to a glut of Pong clones, the release of Space Invaders in 1978 reinvigorated the market.

Arcade machines started to be installed everywhere, and new franchises like Pac-Man and Donkey Kong drove further growth. By 1982, arcades were already generating more money than both the pop music industry and the box office.

1985–2000: The Tech Advancement Race

Unfortunately, the gaming industry grew too quickly to maintain.

Eager to capitalize on a growing home console market, Atari licensed extremely high budget ports of Pac-Man and a game adaptation of E.T. the Extra Terrestrial. They were rushed to market, released in poor quality, and cost the company millions in returns and more in brand damage.

As other companies also looked to capitalize on the market, many other poor attempts at games and consoles caused a downturn across the industry. At the same time, personal computers were becoming the new flavor of gaming, especially with the release of the Commodore 64 in 1982.

It was a sign of what was to define this era of gaming history: a technological race. In the coming years, Nintendo would release the Nintendo Entertainment System (NES) home console in 1985 (released in Japan as the Famicom), prioritizing high quality games and consistent marketing to recapture the wary market.

On the backs of games like Duck Hunt, Excitebike, and the introduction of Mario in Super Mario Bros, the massive success of the NES revived the console market.

Estimated Total Console Sales by Manufacturer (1970-2020)

ManufacturerHome Console salesHandheld Console SalesTotal Sales
Nintendo318 M430 M754 M
Sony445 M90 M535 M
Microsoft149 M-149 M
Sega64-67 M14 M81 M
Atari31 M1 M32 M
Hudson Soft/NEC10 M-10 M
Bandai-3.5 M3.5 M

Source: Wikipedia

Nintendo looked to continue its dominance in the field, with the release of the Game Boy handheld and the Super Nintendo Entertainment System. At the same time, other competitors stepped in to beat them at their own game.

In 1988, arcade company Sega entered the fray with the Sega Mega Drive console (released as the Genesis in North America) and then later the Game Gear handheld, putting its marketing emphasis on processing power.

Electronics maker Sony released the PlayStation in 1994, which used CD-ROMs instead of cartridges to enhance storage capacity for individual games. It became the first console in history to sell more than 100 million units, and the focus on software formats would carry on with the PlayStation 2 (DVDs) and PlayStation 3 (Blu-rays).

Even Microsoft recognized the importance of gaming on PCs and developed the DirectX API to assist in game programming. That “X” branding would make its way to the company’s entry into the console market, the Xbox.

2001–Present: The Online Boom

It was the rise of the internet and mobile, however, that grew the gaming industry from tens of billions to hundreds of billions in revenue.

A primer was the viability of subscription and freemium services. In 2001, Microsoft launched the Xbox Live online gaming platform for a monthly subscription fee, giving players access to multiplayer matchmaking and voice chat services, quickly becoming a must-have for consumers.

Meanwhile on PCs, Blizzard was tapping into the Massive Multiplayer Online (MMO) subscription market with the 2004 release of World of Warcraft, which saw a peak of more than 14 million monthly paying subscribers.

All the while, companies saw a future in mobile gaming that they were struggling to tap into. Nintendo continued to hold onto the handheld market with updated Game Boy consoles, and Nokia and BlackBerry tried their hands at integrating game apps into their phones.

But it was Apple’s iPhone that solidified the transition of gaming to a mobile platform. The company’s release of the App Store for its smartphones (followed closely by Google’s own store for Android devices) paved the way for app developers to create free, paid, and pay-per-feature games catered to a mass market.

Now, everyone has their eyes on that growing $85 billion mobile slice of the gaming market, and game companies are starting to heavily consolidate.

Major Gaming Acquisitions Since 2014

DateAcquirerTarget and SectorDeal Value (US$)
Apr. 2014FacebookOculus - VR$3 Billion
Aug. 2014AmazonTwitch - Streaming$970 Million
Nov. 2014MicrosoftMojang - Games$2.5 Billion
Feb. 2016Activision BlizzardKing - Games$5.9 Billion
Jun. 2016TencentSupercell - Games$8.6 Billion
Feb. 2020Embracer GroupSaber Interactive - Games$525 Million
Sep. 2020MicrosoftZeniMax Media - Games$7.5 Billion
Nov. 2020Take-Two InteractiveCodemasters - Games$994 Million

Console makers like Microsoft and Sony are launching cloud-based subscription services even while they continue to develop new consoles. Meanwhile, Amazon and Google are launching their own services that work on multiple devices, mobile included.

After seeing the success that games like Pokémon Go had on smartphones—reaching more than $1 billion in yearly revenue—and Grand Theft Auto V’s record breaking haul of $1 billion in just three days, companies are targeting as much of the market as they can.

And with the proliferation of smartphones, social media games, and streaming services, they’re on the right track. There are more than 2.7 billion gamers worldwide in 2020, and how they choose to spend their money will continue to shape gaming history as we know it.

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