Daily Human Digest
Every day, the staff of the Genetic Literacy Project scours the Web for stories on a range of human genetics issues, including gene editing, regulations and bioethics, gene therapy, epigenetics, personal genomics, evolution, ancestry and artificial intelligence. We publish excerpts of those stories and encourage our readers to visit the original publications for the complete stories.
Genes underlying hangovers can aid in understanding alcoholism
Some people get hangovers after a night of drinking, while others don't, and the reason may be in their genes, ...
Ebola drug ‘ZMapp’ shows potential of biopharmed medicine
A handful of patients in the largest-ever Ebola outbreak have been treated with an experimental drug called ZMapp. American missionaries ...
GM yeast can replace poppies in producing opiates
Severe pain? Reach for the yeast. Genetically engineered yeasts can now efficiently produce a range of opiates, including morphine and ...
Dangers of exploiting science without understanding it
Recent years have seen a huge growth in the public awareness of neuroscience. People have become more interested in new findings ...
Genome sequencing is getting cheaper, but might make healthcare more expensive
Cheaper genomic sequencing will give more patients and their physicians access to genetics in the healthcare system. But will that ...
Britain to scrutinize U.S. follow-up on individuals conceived through ‘three-parent’ IVF
A private fertility clinic in the United States has launched an investigation into the health of 17 teenagers who were ...
Can open-source strategy help synbio avoid controversial fate of GMOs?
It’s not the use of recombinant technology, but rather capitalism and greed that has stigmatized genetic engineering in our culture ...
Dangers of unproven, expensive stem cell therapies
It's perfectly rational for someone who is desperately ill to seek a miracle cure and that leads some to scour ...
New genome analysis method detects genetic diseases more efficiently, scientists claim
A team of scientists has developed Phen-Gen, the first computer analysis software that cross-references a patient’s symptoms and a person’s genome ...
Reprogrammed cells create whole, fully functioning organ
Laboratory-grown replacement organs have moved a step closer with the completion of a new study. Scientists have grown a fully ...
Don’t need much sleep? Thank your genes.
Allan Pack wasn’t always a sleep expert. He started his career as a pulmonologist and came to the University of ...
Speciation may be possible without geographic division
German researcher Christian Rabeling was digging up ant colonies on a college campus in Brazil when he found something unexpected—certain ...
Economics of genetic testing and medicine
The first time scientists sequenced a person’s entire genome, it took more than a decade and cost hundreds of millions ...
How a small stretch of DNA can keep species separate — even when they interbreed
Sometimes, two distinct species interbreed, even though they're technically not supposed to. But what stops these rare cases of hybridization ...
Using consumer genetics to map the world’s genealogy
While millions of people spent last weekend dumping buckets of ice water on their heads and documenting it on Facebook ...
New dating technique supports evidence of human-Neanderthal relationship
Neanderthals and humans lived together in Europe for thousands of years, concludes a timeline based on radiocarbon dates from 40 ...
Where we are in the battle against Ebola
With hundreds of cases of Ebola in Africa, a panel of World Health Organization (WHO) experts has declared it is ...
Why some ancestry might not show up in your DNA
Most Americans with colonial stock in their family could probably trace at least one genealogical line back to a Native ...
Australian state legistlates anonymity agreement for sperm donors and their children
Victorians conceived through sperm donation will now be able to find out who their biological father is - but only ...
Beyond autopsies: Using post-mortem brain scans to understand stroke, head injury and death
Besides their ability to lie completely still in MRI scanners, making them excellent patients, corpses have a lot of offer ...
How do hummingbirds find life-sustaining nectar without sweet-taste receptor genes?
Birds can't taste sweet, they lack all traces of genes for sweet-taste receptors. So how is it that hummingbirds -- ...
Epigenetic changes may be responsible for Crohn’s disease
A new study finds a wide range of epigenetic changes -- alterations in DNA across the genome that may be ...
What happens to early childhood memories?
When I try to recall my life before my fifth birthday, I can summon only glimmers—these match strikes in the ...
Do Koko and other ‘talking’ apes communicate the same as humans?
Last week, people around the world mourned the death of beloved actor and comedian Robin Williams. According to the Gorilla Foundation ...
Efficacy of treatments and the rise of personalized medicine
Personalized medicine is the ability to tailor therapy to an individual patient so that, as it’s often put, the right ...
Drug-resistant pathogens and the continuing battle against malaria
The meandering Moei river marks the natural boundary between Thailand and Myanmar. Its muddy waters are at their fullest, but ...
Lizard’s genes for regeneration might help humans regrow tissue
Scientists have unlocked the genetic mystery that allows a lizard to regrow its tail, bringing closer the possibility of treatments ...
