Cooking, farming and other ways our culture can change our genes

Jason Goldman | 
The way our ancestors ate, cooked, explored, and interacted with others has had a profound influence on our genetic inheritance ...

Zebra fish and cortisol may parallel human personality development

Meghan Feir | 
Hermella Alemneh and Mikaela Hanson are using zebra fish in a research project that could have a direct correlation in ...

Alzheimer’s gene risk varies by sex

Colin Barras | 
Carrying a copy of the "Alzheimer's gene" doesn't significantly raise a man's risk of developing the disease. The gene does ...

New play takes on ‘informed consent’ issues in genetic studies

Andrea Simakis | 
Play write Deborah Zoe Laufer learned she had four days to come up with a proposal for "a Sloan play," ...

Why make bird flu more virulent? An explainer

Susannah Locke | 
A few years ago, a researcher took the deadly bird flu, turned it into a highly contagious deadly bird flu, ...
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Woman receives bio-engineered vagina

Catherine de Lange, Maria Garrido | 
She was 18 when she was diagnosed with the rare disorder Mayer-Rokitansky-Küster-Hauser Syndrome (MRKHS). The same year, she was one ...

Genetic chimeras everyday realities, not just science fiction fodder

S.E. Gould | 
For years now the concept of a “genetic chimera” has sparked the imagination of writers: the idea that an individual ...

Clinician’s take on the promise of therapeutic CRISPR editing in humans

John Barnard | 
A powerful new genetics tool has the potential to correct human disease in a way that was unimaginable a few ...

Virginia bill aimed to regulate genetic counselors, but could keep them from doing their jobs

Amelia Thomson-Deveaux | 
In January, two legislators in Virginia’s House of Delegates introduced a bill that should have been uncontroversial. The bulk of ...

Canadian province to fund IVF, but only one round and one embryo

Tom Blackwell | 
The Ontario government announced it will become only the second province in Canada to fund in-vitro fertilization (IVF) for people ...

DNA of cancer patients who exceptionally respond to drugs to become avenue for new treatments

Angela Zimm | 
The history of oncology is rife with reports of patients with advanced cancer who staged miraculous recoveries. Now scientists are ...
GenomePerson

How much of our genome do we share with other organisms? Take this quiz.

Carl Zimmer | 
Find out how much genetic material humans share with grapes, round worms and dogs ...
zimmer top master

Inner life of your cells is controlled chaos

Kenrick Vezina | 
A new animated video sheds light on the jittery, jumbled inner lives of our cells. Carl Zimmer at the New ...
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Why embracing the “unnatural” can help us improve on—and preserve—nature

Kenrick Vezina | 
Can we improve on nature? Yes, argues agronomist Andrew McGuire, but he's only talking about farming. I take his argument ...

Physicists model how traits move through populations

What happens when physicists play (using mathematical instruments) with the genetics of populations? They may discover unexpected connections between migration ...

Dentist wants to clone John Lennon from tooth

Jay Hathaway | 
A dentist who owns one of John Lennon's teeth is looking forward to the day when human cloning becomes sufficiently ...

BRCA1 linked to development of brain’s cortical layers

Honor Whiteman | 
It is well known that females with a BRCA1 gene mutation are at a much higher risk of developing breast ...

New gene target may be hope for obesity treatments

Loren Grush | 
Many who struggle with their weight will often blame a “slow” metabolism – meaning their bodies do not burn calories ...

Italy’s high court overturns donor gamete ban

Naomi O'Leary | 
Italy's constitutional court overturned a ban on using donor sperm and eggs in fertility treatments, knocking down part of a ...
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Pick the baby, then the mate?

Meredith Knight | 
A new computer technology allows potential parents to genetically screen sperm and egg donors for more than 600 conditions and ...

Publishing bird flu results remains controversial due to threat of biological weapon development

Eve Conant | 
When does scientific research cause more harm than good? That question has been at the heart of controversy over what ...
Newborn genome sequencing: Would every newborn be a patient?

Newborn genome sequencing: Would every newborn be a patient?

Meredith Knight | 
With cost and access decreasing, sequencing the genome of every child at birth could become part of standard newborn screenings ...

Increasing gene transcription factor causes organ to repair itself

Regenerative medicine—the idea that it is possible to revitalise old, dilapidated tissue and keep a body going when its organs ...

Stem cells may help treat stroke

Stem cells culled from bone marrow may prove beneficial in stroke recovery, scientists at UC Irvine’s Sue & Bill Gross ...

Genes may influence how much we like exercise

Gretchen Reynolds | 
It’s possible that some of us are born not to run. According to an eye-opening new genetics study of lab ...

Schizophrenics age faster, genetics play a roll

Emily Anthes | 
For decades, evidence has suggested that people with schizophrenia have shortened lifespans. In the early twentieth century, doctors observed that ...

Breastfeeding mother prosecuted for child’s death from genetic disorder

Steven Karch | 
On Thursday last week, a South Carolina jury convicted Stephanie Greene, a 39-year old nurse, of killing her six-week-old daughter ...
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