I don’t know anyone who actually enjoys getting bit by a mosquito. The only exception might be…

(Mosquito Researchers…)

The bites themselves are bad enough with the welts and incessant itching. But when you take into account the potential for disease transmission, a mosquito meal may present more than a mere annoyance. The list of potential infections is getting longer and the impact of these agents on human health is well…

(Staggering…)

There’s one sure way to avoid an infection…don’t get bit. That’s why media stories on mosquitoes and health usually include advice such as wearing long clothing, avoiding prime mosquito meal times, and of course, using a repellent, such as N,N-Diethyl-m-toluamide, which is better known as…

(DEET!)

How DEET works is pretty fascinating. It’s a chemical that gives off a particular odour that repels mosquitoes. The mechanism behind this action took quite some time to figure out but as always, scientists were on the case and eventually figured it out.

Much like humans have the olfactory system, which allows us to detect smells and determine whether we like them or not, mosquitoes have a similar mechanism to recognize molecules in the air. It looks something like this…

(Feel itchy yet?)

That ORN is known as an olfactory receptor neuron and it possesses a number of different proteins capable of recognizing various molecules in the air called odorant receptors. Somewhere within those neurons is a receptor that tells the mosquito to veer away when DEET is around.

Unfortunately, no one knew which one receptor was responsible. This made attempts to study this process any further difficult at best. Then in 2014, a team of researchers examined those odorant receptors and figured out which one detected DEET.  They published the finding in the paper, “Mosquito odorant receptor for DEET and methyl jasmonate,” which you can click on to read.

The receptor is called CquiOR136, which stands for Culex quinquefasciatus Odorant Receptor 136. It’s not a fancy name but the team makes up for this apparent lack of creativity with a cool sense of…

(Style…)

The data reveals CquiOR136, upon sensing DEET, or another molecule known as methyl jasmonate, sends a message to the mosquito’s brain that the environment is threatening and that it’s best to move on to other places. If that area happens to be your skin, you are saved from a bite.

This discovery allowed us to develop a new definition for the now common acronym, MAGA. Instead of Make America Great Again, however, these researchers have found the trick to ensure…

(“Mosquitoes Ain’t Gonna Attack.”)

After the discovery of CquiOR136, researchers tried to find other products capable of triggering that molecule and keeping mosquitoes away. Over the coming year, certain soaps and perfumes were found to repel mosquitoes. Some were even as good as DEET.

With this in mind, a team of Californian and Brazilian researchers decided it was worth looking at a specific perfume to see whether the product also could keep mosquitoes away.

The fragrance they settled on happened to be…

(You could say they were allured…)

Actually, we don’t know the answer as it was never mentioned in the paper. You can check for yourself by reading it here: Ingredients in Victoria’s Secret Bombshell and Ivanka Trump eaux de parfums that repel mosquitoes.

One could surmise, however, the choice was due to presence of an ingredient in the perfume. If you look at the title of the paper from the DEET researchers above, you’ll find a specific name, methyl jasmonate. As you might expect, it’s a molecule found in the jasmine plant, which is included in Ivanka’s fragrance description.

The team went searching to find something that looked like methyl jasmonate and they indeed found it. It was a little different in name – methyl dihydrojasmonate – but the group figured it may have the same effect on mosquitoes.

They performed the tests using another product already shown to repel the insects – Victoria Secret’s Bombshell – and observed whether the mosquitoes found the fragrance alluring or repulsive.

I’ll let the data speak for itself with this graph comparing DEET, Bombshell, and Ivanka’s perfume on how well skin was protected against bites…

(Pretty impressive…)

With this in mind, you might think about making the switch from DEET to Ivanka’s pink potion. But there is a slight issue one should consider. To get an equal level of protection as DEET, the same amount of perfume would have to be used as one would use with a repellent. This would probably mean changing the bottle top from the gentle, mist-forming, atomizer to well, this…

 (You get the point…)

In light of all the concerns we have these days with sensitivities to fragrances, it may not be all that great of an idea.  Not to mention, the cost of Ivanka’s fragrance is about US$30 a bottle. In comparison, that good old fashioned DEET spray will set you back less than $10.

While this study is obviously as much fun as it is science, there is a serious message. In light of the troubles mosquitoes can cause, you can never go wrong with keeping a good repellent around. It’s all about keeping true to MAGA – Mosquitoes Ain’t Gonna Attack.

Whether you go with the usual brands or take a chance on Trump, just be sure to have something to keep those mosquitoes away. Because unlike the other Trump MAGA, this one deals not with society, but your own health. In light of the risks associated with mosquitoes these days, you can never be too safe.

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