Biomedicine & Disease
Stem cells heal damaged artery in lab study
Scientists at the Texas Biomedical Research Institute in San Antonio have for the first time demonstrated that baboon embryonic stem ...
Embrace your genome
Virginia Hughes is “sick of reading about the dangers of the genome.” So she complains over at Slate, eloquently, and I’m ...
Supreme Court rejects challenge to embryonic stem cell policy
The Supreme Court said Monday that it would not hear a case challenging the Obama administration’s guidelines on embryonic stem-cell research. The move ...
Risk genes show up in newborns’ brain scans
Brain scans of newborns show the same brain changes that appear in adults with gene variants linked to Alzheimer’s, schizophrenia, ...
Could genetic diseases be treated prenatally?
Last week we introduced the reality that our genetic technology is far surpassing our ethical ability to deal with the ...
Consumer DNA testing kits: The new front line of genetics
For the price of a night out, individuals can learn key elements of their genetic composition, hence take life-saving treatment, ...
It’s time to stop obsessing about the dangers of genetic information
The personal genomics horse has bolted, yet many members of the medical community are still trying to shut the barn ...
Stem cells and sight: “And the blind shall see again”
Some days the future arrives faster than others—this is one of those days. Researchers from Oxford University just announced that ...
The Silk Road delivered a genetic disease alongside goods and culture
Researchers have identified four new regions on the human genome associated with Behcet's disease, a painful and potentially dangerous condition ...
Pharmacology may host genome revolution
Genomic research will transform medicine but progress has been slower than expected, leading critics to charge that the promise of ...
Stem cell showdown: Small business vs. the FDA
Celltex’s venture raises some of the most vexing, emotional issues in the business of medicine. Stem cells hold enormous promise, ...
Golden rice trial triggers sackings, investigation
Golden rice trial triggers sackings, investigationSciDev.NetThe study looked at 'golden rice' — a GM rice strain that contains higher levels ...
Gene therapies target rare diseases
The Western world's first drug to fix faulty genes promises to transform the lives of patients with an ultra-rare disease ...
“The Signal and the Noise” in pharmacogenomics
Nate Silver, author of the 538 blog at the New York Times, has made statistics and quantitative modeling “cool” with ...
Public health genomics: 15 years on
Genomic research was widely expected to transform medicine, ushering in a new era of personalized healthcare and disease prevention, but ...
Adam Lanza’s DNA could be compared to forensic databases
Days after the Newtown shootings of December 14, 2012, headlines trumpeted the state medical examiner’s request of University of Connecticut geneticists to ...
Nature creates genetically modified organisms — including humans
Despite some concerns over the transfer of DNA from one organism to another to create genetically modified crops and animals, ...
In epigenetics, location is everything
In a novel use of gene knockout technology, researchers at the University of California, San Diego School of Medicine tested ...
Desperate patients seek stem cell miracles, but scientists warn of hidden dangers
Boca Raton parents Gary and Judy Susser say they know the hope and promise of stem-cell therapy. Nine years ago they ...
Company aims to screen ‘virtual progeny’ from sperm banks
When economic development consultant Anne Morriss and her partner were looking for a sperm donor, genetics was an afterthought. “We trusted ...
Genes are no guarantee you’ll get the kids you want
Some people are concerned about genetically modified food, with good reason, but I’m more concerned about genetically modified kids. One ...
Oldest man in world has “genetic edge”
Jiroemon Kimura, who became the world's oldest man on record last week, can thank a combination of luck early in ...
Gene determines how much of a “reward” people get from booze
One in six U.S. adults binge-drinks four times a month, consuming an average of eight drinks per session, according to ...
GM maize ban lifted in Russia
A temporary ban on GM maize has been lifted in Russia. The ban was put in place in September last ...
Promising trends for 2013: Genome editing and sequencing
More than once last year, researchers described leaps in medical science that were so breathtaking, and held so much potential ...
Medical-testing companies disagree on potential impact of gene patent ruling
Much has changed since 1990, when geneticist Mary Claire King first located the breast-cancer gene at the heart of the ...
2013: Year of the stem cell
Researchers have already safely injected stem cells into patients with neurodegenerative diseases and spinal cord injuries -- and they've seen ...