Genetic role in nicotine addiction and cessation

Connie Ho |
As everyone knows, smoking kills. According to the Centers for Disease Control and Prevention (CDC), smoking can lead to cancer, ...

Obesity linked to genes

Drishya Nair |
There has been an alarming rise in the number of obese people in the last few decades and the epidemic ...

Breast cancer linked to genetic changes caused by mother’s eating habits

Christine Kearney |
Mothers who eat fatty foods while pregnant may increase the risk of breast cancer among their daughters and granddaughters ...
biomimicry

Could Bioimimicry solve global hunger?

Steven Kotler |
Biomimicry or biomimetics is the examination of nature for inspiratioin order to solve human problems. The latest wave of biomimicry ...
rainbow DNA

Re-evaluating the junk DNA discovery

Faye Flam |
Over the last few days, several interesting blog posts and pieces have cast doubt on those front-page claims that our ...

Genetic development may protect the Maasai people of Africa

Irene Berg Sørensen |
The Maasai are a very special people who live primarily from farming and livestock activities in Kenya and Tanzania. They ...

Australian scientists develop genetic test to predict autism

Australian scientists have developed a genetic test to predict autism spectrum disorder in children, which could provide a long-sought way ...

Pain management: Is it time to start looking at the patient’s genes?

Stephen Barrett |
Most of you are now drawing the same conclusion that I used to draw. “Dammit, I am the doctor and ...

Debate: Do safety problems arise from cloning humans?

Debate.org provides a platform for individual's to voice their opinion on the bioethics surrounding human cloning ...

Epigenetics emerges powerfully as a clinical tool

A study coordinated by Manel Esteller, published in Nature Reviews Genetics, highlights the success of this area of research to ...

Genetic proof for cilantro haters

Jamie Condliffe |
Scientists have had a hunch for some time that cilantro hating might be partly inherited. But now a genetic survey ...

Genetically modified pet fish worries Florida environmentalists

Adrianne Appel |
Since Yorktown Technologies first sold its genetically modified pet — the GloFish — in 2003, the fluorescent fish, an altered ...

Pedophilia: Is it genetic?

Gawker published a piece on the neurological problems which might result in pedophilia, and naturally a lot of shock and ...

Home genetic test for alcoholism may carry perils

Being told you have a genetic predisposition to alcoholism could make you feel you have less control over your drinking, ...

Genes and drugs: Would sports be better off legalizing doping?

Ian Steadman |
Poor Lance Armstrong. The seven-time Tour de France winner has been stripped of his famous victories by the United States ...

Gene to gene interactions important to trait variance

Mick Kulikowski |
Gaining more insight into predicting how genes affect physical or behavioral traits by charting the genotype-phenotype map holds promise to ...

Shortness: Environmental factors can alter genetics

Piper Weiss |
Pamela Surkin, an associate professor at the university, led a team of researchers in analyzing data of over 6,000 mothers ...
genetic blueprint

Genetic blueprint of unborn baby in sight

Harriet Washington |
Sequencing the whole genome of a fetus could provide a medical early warning on a previously unknown scale - but ...

Myriad Genetics patent dispute: Genes are patentable, and that’s OK, says author

Maxx Chatsko |
The recent Association for Molecular Pathology v. Myriad Geneticspatent dispute involving two genes for breast and ovarian cancer, BRCA 1 ...

Will personalized medicine challenge or reify categories of race and ethnicity?

Joan Fujimura, Ramya Rajagopalan |
In the last 5 years, medical geneticists have been conducting studies to examine possible links between DNA and disease on ...

Fumbled DNA tests mean peril for breast-cancer patients

Robert Langreth |
Debbie McCarron was prepared to get both of her breasts taken off if a blood test in December 2006 revealed ...

Could internet addiction be genetic?

Not only is Internet addiction a legitimate compulsion, it may have the same genetic component as nicotine addiction, a new ...

The genetics behind Venus, the mysterious two-faced cat

A cat named Venus is one of the most famous felines on the planet. The three-year-old torty has her own ...

New DNA encyclopedia attempts to map function of entire human genome

Brandon Keim |
Hundreds of thousands of new genomic pieces, catalogued for the very first time, are contained in the data, which is ...

Genetic study stirs hope for lung cancer patients

Gina Kolata |
The first large and comprehensive study of the genetics of a common lung cancer finds that more than half the ...

Genetic clues to causes of liver disease

Researchers have newly identified three genetic regions associated with primary biliary cirrhosis (PBC), the most common autoimmune liver disease, increasing ...
lungs

Personal genomics: New drugs target common cancers

Gina Kolata |
Tens of thousands of Americans with tumors from certain types of lung cancer have mutations that might be treated by ...