Articles & Studies
Extinction Fears of the Red-Headed Homo Sapien
About 4% of the world’s population possess the recessive gene for red hair, and actually 2% are redheads, as a result of a mutation that arose in Northern Europe several thousand years ago. Scientists have been divided in their opinion about whether the red headed population is headed for extinction in an age of global mingling.
Jacob Silverman reported his findings in Are redheads going extinct:
Red hair is caused by a mutation in the MC1R (melanocortine 1 receptor gene)… Because it’s a recessive trait, red hair can easily skip a generation. It can then reappear after skipping one or more generations if both parents, no matter their hair color, carry the red hair gene.
That is a slightly reassuring view, as it implies, that the gene will stay in the population. But most genes are clustered in certain populations, and intermarriage in communities ensures that the prevalence of recessive genes do not get diluted. But with increasingly multicultural populations in the West, where red hair genes are mostly concentrated, some scientists are afraid, redheads as a phenotype could become extinct within a 100 years.
Leading the redhead preservation brigade is the social networking site Redhedd.com, which insists on dating and breeding amongst redheads exclusively, to preserve mankind’s red heritage. It is aggressive in its stance, compared to more moderate devoted sites like Redhead Passions and Realm of the Redheads, and proclaims in its manifesto that its primary object is to “save the redheads.”
“In order to save redheads we have to mingle redheads with redheads, to concentrate the two genes that make red hair”, instructs the site founder in 2007 — Steve Warrington of Ann Arbor, Michigan.
Last August, National Geographic ran the story where “ginger” was predicted to be extinct in a 100 years or so. The gene initially had a positive survival effect by increasing the body’s ability to synthesize Vitamin D in the presence of sunlight, particularly in the northernmost latitudes with relatively less sunlight. But in the era of dietary fortification, it has lost its usefulness, and even makes carriers more prone to cancer and heat and cold-related pain.
But for those red head preservationists not to be put off by such trivial counterarguments, statistically the best place to preserve their heritage is Scotland, where apparently 40% of the population carry the gene and 13% actually have red hair.
Related Articles
3 Comments
Matt
Anonymous
This is very offensive!
Measurement of the genomic rate of deleterious mutations (generally abbreviated as ‘U’) in both species. By looking at the generalization P and the nit-picking V’ and s’ constant can be omitted in favor of non-synonymous (dN) and synonymous (dS) of near-native paradoxical observed retention mechanism conferred by the U allele or association of standard chr.1 thru U and X-Y genotyping techniques regarding the causal role of common human DNA variation in L5 human populations is no reason for a L3 inference. Based upon obvious morphological features during three consecutive generations. At the mechanical level of manipulating the technical factor for comparing the rodent mutant strain as predicted inheritable to the Human genomic database U [undifferentiated] in the MC1R (melanocortine 1 receptor gene)… Y2 receptors regulated transcript (CART) in the arcuate nucleus. Anorexic proopiomelanocortin (POMC)conditional knockouts could be sustained 3′-5′ by high stability of the 5′end by the 3′ end of the same genotyped RNA[?!]… and would be to adopt the antisymmetry to granular cells by so-called brain doping to imprint the induced response: the latency of containment like syndrome, here by inference herein B.B. of course.
Leave a Reply
Friday, September 5, 2008
- The Anti-Psychiatry Movement
- Vaccines - A Two-Edged Sword
- Should Doctors Have Guns?
- Extremist Muslim Doctors Do More Than Heal
- Woman Comparable to Men in Domestic Violence: Stereotypes and their Consequences
- The Bipolar Trend
- The Implications of Implanted Chips
- Anti-Smoking Campaign Doesn't Mess Around
- The Science of Brain Freeze
- The Biopsychosocial Model of Health & Illness
- Unhinging from Theory: Autism and Opinions
- God And Religion: Is It All In Our Heads?
- Encephalon, Thirty-Third Edition
- Is War A Psychosis?
- Meditation for Troubled Minds: Can the Mind Heal the Mind?
- Mind-Body: We Want Evidence, Don't We?
- Usually It's Cheaper to Pay Than to Go To Court
- Acknowledging Vaccination Concerns
- Integrating Schizophrenia Management
- Rabies Virus Helps Deliver Drugs into the Brain
- Life in a Bubble - The Dangers of Triclosan
- The Dark Side of Antibiotics
- Stroke’s Little Known Complication - Pain
- Laughter is the Best - and Possibly Oldest - Medicine
- Epilepsy - Social and Cognitive Considerations
- New Treatment for Alzheimer’s Disease?
- When the Doctor is the Patient
- The Gift of Life - Part 2
- Drugs and Pharmacology, Tenth Edition
- Are Drug Reps Really Necessary?
- Can Drug Therapy Prevent Parkinson’s Disease?
- Medicine and the Law - Part 6: Third Party Liability
- Go For The Gold, It May Prolong Your Life
- When It Comes to Health, Adults Shortchange Kids
- Is Seeing Into the Future More Than an Optical Illusion?
- Malignant Medicine
- Putting an End to Medicare Fraud
- The Gift of Life - Part 1
- Brain Blogging, Thirty-Eight Edition
- The Mental Health of our Military
- Is there really no better translation possible?
“Something which has never occu...
- What an excellent post! Thank you!...
- Laughter Therapy is mentioned in the Bible (Proverbs 17:22) but more recently do...
- i am not sure about this but there is a virus that can "cure",in any form or wha...
- no matter how many times we change nations, government, weapons, peace strategie...
- but still, a little chuckle here and a little laugh there makes everyone feel be...
- is it the same as when you dive into a pool on a winter evening and some water e...
- Are there any trials happening in around the London area?...
- ARE ANY TEST SITES NEAR CENTRAL FLORIDA? TAMPA BAY AREA IN PARTICULAR. IF SO, F...
- Cool opinions,but some doctors are careless.They are just concerned about their ...
- I can't stop the N=1 studies on myself with free Lyrica samples....
- This is really great information. I just recently signed up to be on the regist...
- Thank you! My son recently had a bone marrow transplant and I stand in awe of a...
- Thanks for including my IC Disease site in the blog carnival! I posted a link b...
- Hey thanks for the addition to the carnival - much appreciated!!
Barry B...
- Please reread the article. The chip contains a 16 digit ID number, the equivale...
- Are Drug Reps Really Necessary?
No.
But I sure do miss the great food we u...
- There is certainly a trend in being diagnosed bi-polar. Hollywood underlies tha...
- To respond to your questions...
Q: Are people merely misinformed?
A: Yes...
- Curbside...I had a doctor do that after I discovered that my parathyroid measure...
Advertisement
Sponsored Links
Online Criminal Justice Degrees, Insurance, Home Loans, Free Movies, California DUI Lawyer, Tattoo, Health Insurance, Drug Rehabilitation, Mesothelioma Lawyer, Hydroxycut, Custom Rubber Stamps, Birthday Gift Ideas , malignant mesothelioma , Biotin Side Effects , GPS vehicle tracking , vasectomy reversal , Dallas Texas Divorce Attorney , t-shirts , Free Insurance Quotes.
Neuroscience & Neurology
September 02, 2008 | 0 Comments | By RD, MD
Stroke’s Little Known Complication - Pain
More In Neuroscience & Neurology
- Can Drug Therapy Prevent Parkinson’s Disease?
- Is Seeing Into the Future More Than an Optical Illusion?
- When Age Is Just A Number
- Virtual Reality - New Steps in Stroke Rehabilitation
- The Science of Brain Freeze
Neuroscience & Neurology
Opinion
August 27, 2008 | 2 Comments | By Sajid Surve, DO
The Gift of Life - Part 2
More In Opinion
- Are Drug Reps Really Necessary?
- Malignant Medicine
- The Gift of Life - Part 1
- Medical Students Can Make A Difference
- Can this Economic Downturn Lead to Better Psychosocial Health?
Opinion
Psychiatry & Psychology
August 15, 2008 | 2 Comments | By Jennifer Gibson, PharmD
The Mental Health of our Military
More In Psychiatry & Psychology
- Sleep and Consciousness - A Dynamic State of Being
- Finding New Ways to Treat Depression
- Dying To Be A Good Mom - Eating Disorders In Pregnancy
- The State of Mental Healthcare in Prison
- Treating Psychiatric Disorders - Something Smells Fishy


Well if what u say is true then the red head’s will live on because the resesive gene has been known to over ride the dominate gene. When someone has B,r and b is brown and r is red so the r might overwrite the B gene… Though this is unlikly it has been known to happen in some rare cases. And also it will live on because the red hair may spring up in a later generation, from the original parents.