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Some People Don't Get Bitten By Mosquitoes — Why That's True Will Surprise You
Business Insider ^ | 05/24/2014 | Kevin Loria

Posted on 05/24/2014 11:28:23 AM PDT by SeekAndFind

It's Memorial Day weekend, which means the time for barbecues and nights outside has begun. But, unfortunately, it's also the time that mosquitoes see as open season to dine on humans.

If you can't spend a summer night outside without slapping your ankles — and you still end up with dozens of mosquito bites — then it might be true that the flying pests really do love you.

And those lucky people who say they don't get bitten? They exist too.

But it's not because one person's blood tastes better to the small hovering bloodsuckers — or at least, not just that. In a TED 2014 talk earlier this year in Vancouver, microbial ecologist Rob Knight explained that the bacteria, or microbes, on skin produce different chemicals, some of which smell more attractive to mosquitoes.

The trillion or so microbes that live on skin are a small percentage of the 100 trillion bacteria that live on and inside the body, but they play a huge role in body odor. Without those bacteria, human sweat wouldn't smell like anything.

However, those different bacteria vary greatly from person to person. Knight explained that while we share 99.9% of DNA with other humans, most people only share about 10% of their microbes.

A siren song for mosquitoes

To demonstrate that mosquitoes are overwhelmingly attracted to certain types of skin microbes, researchers asked 48 adult male volunteers to refrain from alcohol, garlic, spicy food, and showers for two days. The men wore nylon socks for 24 hours to build up a collection of their unique skin microbes.

Researchers then used glass beads that they had rubbed against the underside of the men's feet to pick up their scent as mosquito bait.

Nine men out of the 48 proved to be especially attractive to mosquitoes,

(Excerpt) Read more at businessinsider.com ...


TOPICS: Health/Medicine; Science
KEYWORDS: immunity; mosquitoes; pests
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To: SamAdams76

“No-See-Em” time down here in FL. The only thing that really works is the old Avon Skin so Soft.


41 posted on 05/24/2014 12:50:56 PM PDT by FlJoePa ("Success without honor is an unseasoned dish; it will satisfy your hunger, but it won't taste good")
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To: bigbob

Makes sense that Mosquitoes would be drawn to places full of people who don’t wash much....


42 posted on 05/24/2014 12:55:56 PM PDT by mikrofon (Weekend BUMP)
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To: SeekAndFind

I read a story about a big construction project in Africa that was having a problem with lions attacking and eating the workers. It turned out that the lions would shun the smokers because it permeated their flesh and didn’t taste good to them. After some time passed cigarettes were in short supply.


43 posted on 05/24/2014 1:00:45 PM PDT by ImJustAnotherOkie (zerogottago)
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To: Moonman62

Thanks, I needed a chuckle!


44 posted on 05/24/2014 1:06:16 PM PDT by Maudeen ("End Times Warrior - Just a Sinner Saved by Grace")
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To: SeekAndFind
I don't get mosquito bites, nor did my late mother. They alight on the skin, but fly away without biting.

However, I've been bitten by fire ants and bees....and, on many an occasion, I was bit by late-afternoon gnats on my Florida patio.

So there must be at least something on me for some critter or another to love, LOL.

Leni

45 posted on 05/24/2014 1:06:34 PM PDT by MinuteGal
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To: MHGinTN

Deep Woods Off can also be used to clean headlight lens that are discolored!


46 posted on 05/24/2014 1:10:41 PM PDT by GOYAKLA (Waiting for the Golden Screw to be removed from Obama's navel and his a$$ falls off!)
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To: Hot Tabasco

Skin So Soft. . .may need to think again.

https://naturalkids.wordpress.com/2012/06/15/safe-bug-repellent/


47 posted on 05/24/2014 1:10:42 PM PDT by Maudeen ("End Times Warrior - Just a Sinner Saved by Grace")
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To: FlJoePa

I meant to post to you. . . Skin So Soft

https://naturalkids.wordpress.com/2012/06/15/safe-bug-repellent/


48 posted on 05/24/2014 1:12:02 PM PDT by Maudeen ("End Times Warrior - Just a Sinner Saved by Grace")
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To: AdmSmith; AnonymousConservative; Berosus; bigheadfred; Bockscar; cardinal4; ColdOne; ...

Vitamin B-O.


49 posted on 05/24/2014 1:14:38 PM PDT by SunkenCiv (https://secure.freerepublic.com/donate/)
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To: Maudeen

I’ll put acetone on my legs if it means zero no-see-ems.


50 posted on 05/24/2014 1:23:31 PM PDT by FlJoePa ("Success without honor is an unseasoned dish; it will satisfy your hunger, but it won't taste good")
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To: Maudeen
may need to think again.

Not really, I'm fully aware of the contents of Skin so Soft. My issue is that it smells so pungeant that hookers don't even use it anymore...............


51 posted on 05/24/2014 1:32:27 PM PDT by Hot Tabasco (Under Reagan spring always arrived on time.....)
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To: SeekAndFind

I have used a lot of garlic in my lifetime. It doesn’t seem to help me fend off mosquitoes. They LOVE me! If I am outside, anyone in the vicinity is SAFE! They’ll come to me exclusively. My mother-in-law always says when we arrive at her house in VA in the early spring that we have gotten there ahead of the mosquitoes, but it seems that all I have to do is open the car door and they greet me in droves. I just returned from there with dozens of mosquito bites and this time...poison ivy! Aren’t I lucky!


52 posted on 05/24/2014 1:33:47 PM PDT by Shery (in APO Land)
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To: SeekAndFind; latina4dubya

As far as I know I’ve never been bitten by mosquitoes so in my opinion, mosquitoes can’t bite through steel. :-)


53 posted on 05/24/2014 1:54:00 PM PDT by scripter
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To: Jack Hydrazine
To demonstrate that mosquitoes are overwhelmingly attracted to certain types of skin microbes, researchers asked 48 adult male volunteers to refrain from alcohol, garlic, spicy food

Hold it right there, no real man could do that....

54 posted on 05/24/2014 1:59:48 PM PDT by Unruly Human
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To: Jack Hydrazine

Also avoid milk ...


55 posted on 05/24/2014 2:13:36 PM PDT by PIF (They came for me and mine ... now it is your turn ...)
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To: SeekAndFind

I have a mosquito net over my bed. Wife hates it, but I tell her, quit leaving the doors open. They always bite me and never my wife. 2am and here comes the buzzing and biting!


56 posted on 05/24/2014 2:22:33 PM PDT by US_MilitaryRules (Did you just get off the short bus or what?)
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To: nothingnew

Just put your beer goggles on and they are all beautiful!


57 posted on 05/24/2014 2:24:22 PM PDT by US_MilitaryRules (Did you just get off the short bus or what?)
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To: scripter
As far as I know I’ve never been bitten by mosquitoes so in my opinion, mosquitoes can’t bite through steel. :-)

hahaha! okay... that caused me to guffaw! :)

58 posted on 05/24/2014 2:29:13 PM PDT by latina4dubya (when i have money i buy books... if i have anything left, i buy 6-inch heels and a bottle of wine...)
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To: SeekAndFind

If they know which microbes are not attractive to mosquitoes, they can culture the microbes (like making yogurt), and sell it as a topical application.

If anyone finds this product available, please let us Freppers know about it.


59 posted on 05/24/2014 2:48:22 PM PDT by UnwashedPeasant
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To: Hot Tabasco
There is more info in the original source report, including graphs:

http://www.plosone.org/article/info%3Adoi%2F10.1371%2Fjournal.pone.0028991


60 posted on 05/24/2014 3:02:23 PM PDT by UnwashedPeasant
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