By Fiona Macrae
Irresistible? Men find women - such as actress Christina Hendricks - more attractive if they have higher levels of the MHC genes
Whether you are irresistible to the opposite sex or not may be a direct result of how sweet your sweat smells to the object of your desire.
Research shows that clues to the genetic make-up of a woman could be held in her perspiration – or in her looks.
According to Australian scientists, who studied the DNA of almost 150 university students, the secrets of attraction are hidden in immune system genes that we inherit from our parents.
Clues to this could be contained in a woman’s appearance or sweat – which signals to potential partners that children produced would have the greatest chance of fighting disease.
The volunteers, including would-be doctors and engineers, also filled in detailed questionnaire about their love lives.
The DNA was scrutinised for variation in genes known to influence the immune system.
The more diverse these genes, the stronger a person's defence against disease.
The results of the genetic tests were then matched up with the survey answers.
This showed that the women with the most varied major histocompatibility (MHC) genes, had the most sexual partners.
More attractive women - such as actresses Scarlett Johansson and Charlize Theron - could show higher levels of the gene in their looks or sweat
The scientists, from the University of Western Australia, can't be certain why a woman's immune system affects her success with men.
Importantly, they aren't clear whether her genes make her irresistible to the opposite sex - or whether she finds them irresistible.
But that say a possibility is that a woman's appearance or sweat contains clues to the genetic make-up of her immune system.
Previous studies have shown that the more different someone's sweat is to yours, the more pleasant you find them - and their sweat.
It is thought the phenomenon evolved to prevent us unintentionally mating with relatives - or others who are genetically similar to us.
Alternatively, women with a diverse array of MHC genes may be naturally more gregarious.
Or, as the researchers put it: 'It is possible that MHC-diverse women have more sexual partners because they actively seek more partners, rather than because males prefer diverse partners.'
A third possibility is that women with strong immune systems are simply more choosy about who they settle down with.
The research team concluded: 'None of these explanations are mutually exclusive and, regardless of the underlying mechanism, the effect of MHC diversity is intriguing and deserves further investigation.'
There was, however, no link between a man's MHC genes and his success with women, the journal Animal Behavior reports.
source: dailymail
Tuesday, February 16, 2010
Subscribe to:
Post Comments (Atom)
Blog Archive
-
▼
2010
(4606)
-
▼
February
(222)
- Thousands left homeless after Chile quake as death...
- It's the return of skeletal Spice as Victoria Beck...
- Chinese Body Painting
- Forever 21 Haul, OOTD & Ann Taylor
- Affordable Amsterdam: Cheap flights and hotel deal...
- First waves hit Japan and New Zealand after massiv...
- Scientists say polar bears have survived climate c...
- Not so celibate now Peter! Andre admits three-mont...
- Ai Tominaga Magazine Cover for Harper's Bazaar Mal...
- Han Jin Editorial for Nordstrom Catalog, February ...
- GMTV's Kate Garraway's 'home cooking' diet was rea...
- Chelsea 2- Manchester City 4
- Swatch and Review of Mac VIVA GLAM Cyndi Lauper Li...
- Mac Riveting Swatches and Review
- Contest Winner! Congratulations & Thank You to Eve...
- Cartoons of the Week, February 27, 2010 - March 5,...
- Gwen Lu Editorial for Harper's Bazaar Japan, Febru...
- James Corden works out Man United
- How pop became porn
- That's a devilish look to pull off, Lady GaGa
- Guzzling champagne, swigging beer and puffing ciga...
- Ai Tominaga Editorial for Nordstrom Catalog, Janua...
- Wheelchair-user becomes first disabled model to st...
- Wimp...or a man of principle? Cuckold Wayne Bridge...
- Queens of Wonderland: Anne Hathaway and Helena Bon...
- Manchester united 3-0 West Ham.
- The Shoes with the Bow & OOTD's
- Mac Spring Color Forecast Swatches and Review
- Quiz: What's Your Winter Beauty Style?
- Going up in the world? Beat the rush hour with fir...
- Buzzing Bangkok: A busy, dizzy city where charm an...
- Du Juan & Shu Pei Editorial for Vogue China, March...
- Lady Gaga thrills in yet another revealing outfit ...
- Alex Curran shows off her curves in sequinned biki...
- One minute she's doing a Diana, the next she's a L...
- My Hair Through the Years: A Look Back...But Happy...
- Body Painting Female
- Teenager banned from keeping pets for 10 years aft...
- Lakshmi Menon Editorial for Vogue India, October 2010
- Myleene Klass has some last-minute fun in the Barb...
- Will I ever make love again? Four women reveal why...
- Elizabeth Hurley boobs as she has a revealing mome...
- 'I consider myself quite the lady,' declares Lady ...
- POP Beauty Swatches & GIVEAWAY!
- Review: Anastasia Beverly Hills Highlighting Brow ...
- I Won & P90X Day 1
- Oldie but Goodie - MAC Marquise D' Lipstick! + Pho...
- Guerlain Cherry Blossom Collection
- Ming Xi Making A Spash at London Fashion Week, Fal...
- Does this spooky image show ghost boy watching bui...
- Du Juan & Liu Wen Magazine Cover for Vogue China, ...
- Back to work for Myleene Klass (lucky for her it's...
- Nars Chihuahua Lip Gloss & Crazed Blush!
- Update!
- Elle Style Awards: Dannii Minogue smuggles her bum...
- Review: Sigma Professional Brushes Eye Kit & Eye S...
- Motivation Mondays: P90X Has Arrived & Clarisonic ...
- Portugal Body Painting
- Sun FeiFei Making A Splash at London Fashion Week
- What IS going on with Angelina Jolie's face? Actre...
- Sonia Dara Editorial for Sports Illustrated 2010
- Budget skiing in Aspen: How to enjoy Colorado's sl...
- Take that power nap - you could end up smarter
- Baftas 2010: British stars Carey Mulligan and Coli...
- Beauty Inspiration: Simply Stunning Cheryl Cole
- Ever wondered what models would look like if they ...
- Contest: Big Hair, Big Lashes- 350 Plus Subscriber...
- Cartoons of the Week February 20-26, 2010
- New York Fashion Week, Fall 2010/Winter 2011: Frid...
- Britain wins first Olympic gold in 30 years as Amy...
- Dolphins could hold the key to curing diabetes (be...
- A very corporate apology. Tearful Tiger Woods says...
- Pretty Glow-y Makeup Inspiration: Natalie Portman ...
- Ireland Body Painting
- Weekly Style News Network Reads
- An armoured Rolls Royce, a flaming piano and a 40f...
- Denise Van Outen proves she's 'not ill, just havin...
- New York Fashion Week, Fall 2010/Winter 2011: Thur...
- Tiger Woods's wife Elin Nordegren shows support fo...
- 'I don't look classy in underwear,' admits new Arm...
- Jonny Evans latest victim to Fergie's "Hairdryer T...
- 'I eat half an apple before bedtime': Kelly Osbour...
- OOTD: Ruffle Sleeves & Leopard Textured Skirt
- Michelle Williams is the cream of the crop as she ...
- New York Fashion Week, Fall 2010/Winter 2011: Tues...
- Shhhhh, we sleeping beauties are trying to get som...
- Now Toyota set to recall best-selling Corollas ove...
- Fashion designers should be free to use size zero ...
- Arsenal Press Conference before Porto match
- Tiger Woods to end his silence over sex scandal as...
- FC Porto 2-1 Arsenal
- How Many Products do You Use Daily? The Number Mig...
- Milan Body Painting
- Not tonight darling - we men have lost our libidos...
- Aspirin could halve risk of women dying from breas...
- New York Fashion Week, Fall 2010/Winter 2011: Tues...
- Brit Awards 2010: Party time for The Saturdays... ...
- 'Irresistibility' gene that makes the fittest's sw...
- Milan 2- 3 Manchester United
- Brit Awards 2010: The show goes on (but the weddin...
-
▼
February
(222)
0 comments:
Post a Comment