Genes play roll in pain tolerance differences between patients

Researchers may have identified key genes linked to why some people have a higher tolerance for pain than others, according ...
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Marker-assisted plant breeding: agricultural genetics without GMOs

Kenrick Vezina |
Marker-assisted selection is a fancy way of saying plant breeders are using genetics to "preview" their crops and streamline the ...
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Taboo: The left’s problem with genetics of race and sex and human differences

Razib Khan |
Hard-wired differences among groups is one of the most controversial subjects in society, whether we are discussing race or sex ...

Mummy geneticist’s memoir

Carl Zimmer |
 In the summer of 1981, a Swedish graduate student named Svante Paabo filled a laboratory at the University of Uppsala ...

Down syndrome and leukemia risk explained by genes

Matthew Mientka |
In science, technological advances often serve to deepen medical mysteries, as researchers peel away the next layer of the onion ...

Parkinson’s may be caused by autoimmune gene expression

Susan Conova |
The cause of neuronal death in Parkinson’s disease is still unknown, but a new study proposes that neurons may be ...

Google’s biotech company Calico poaches prominent SF geneticist

Stephanie M. Lee |
Google's mysterious health venture dedicated to extending human life has quietly lured a prominent scientist away from UCSF, The Chronicle ...

Staph may have acquired resistance genes for common antimicbrobial hand sanitizers

Beth Mole |
Sneezing out antimicrobial snot may sound like a superpower, but it actually could be a handicap. Triclosan, an omnipresent antimicrobial ...

Replacement arteries working in human patients

Cynthia Graber |
Even in the 1990s, the procedure seemed primitive. Laura Niklason watched it repeatedly as a medical resident at Boston’s Massachusetts ...
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Cloned embryonic stem cells re-ignite ethics debate

Kenrick Vezina |
Researchers have created cloned stem cells from men's skin cell samples in a lab, in the process creating cloned embryos ...
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State lawmakers hold genetic counseling regulation hostage with ‘conscience clause’

Meredith Knight |
Seeking a state licensing processes genetic counselors have pushed for legislation. Lawmakers have forced the inclusion of conscience clauses that ...

Epigenetics might explain how humans differed from Neanderthals despite very similar genes

Ewen Callaway |
The DNA sequences of Neanderthals and other extinct human relatives have exposed lost migrations, sexual escapades and even new species ...

Donor conceived kids sometimes struggle with identity

Matt McCall |
When I was 7 years old, my father told me I was conceived through an anonymous sperm donation. As he told ...

MIT-Harvard Institute patents CRISPR gene editing technique

Susan Young Rojahn |
One of the most important genetic technologies developed in recent years is now patented, and researchers are wondering what they ...

Adult cells cloned to create embryos that match adult donors

Gautam Naik |
Scientists for the first time have cloned cells from two adults to create early stage embryos, and then derived tissue ...

If you’re rich enough to freeze your eggs can you stop your biological clock?

Emma Rosenblum |
There comes a point in every childless woman’s life, usually around 35, when the larger world becomes very interested in ...

Microbiome imbalances may impact seasonal allergies

Dominic Basulto |
When we think of allergies, we typically think of the itchy eyes and sneezing fits that are the hallmark of ...
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It’s time for a cancer genomics revolution

Kenrick Vezina |
Cancer genomics has produced some major successes; genetically tailored drugs are around the corner in the UK. But as this ...

Teenage cancer survivor sequences her very rare tumor

Stacey Naggiar |
As a child, Elana Simon suffered for years from crippling stomach pain. Yet despite trips to multiple specialists, her pain ...

New Ebola outbreak from novel strain

Marilynn Marchione |
The Ebola virus that has killed scores of people in Guinea this year is a new strain — evidence that ...

Proteins on surface of egg and sperm must couple for fertilization

Kevin Mayer |
Juno, a long-sought protein named after the Roman goddess of fertility and marriage, has been discovered on the surface of ...

DNA test that replaces Pap smear draws criticism

Matthew Perrone |
A high-tech screening tool for cervical cancer is facing pushback from more than a dozen American patient groups, who warn ...

Genes may determine who recovers quicker from concussion

Six months off may not be long enough for the brains of football players to completely heal after a single ...

Dad’s waistline may affect child’s autism status

Paul Whiteley |
Looking at the family records for over 90,000 women who were pregnant in Norway between 1999 and 2008, and analysing ...
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Anti-GMO fear of ‘foreign’ genes? Ferns are latest examples of ‘natural’ genetic modification

Kenrick Vezina |
Ag biotechnology opponents fret that transferring genes across species is "unnatural" and "dangerous." But it happens in nature--naturally. A study, ...
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Searching for the super genius genes

Meredith Knight |
BGI wants to sequence everything and everyone on the planet. It's particularly interested in finding the genes for genius. A ...
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Genetically engineering humans for enlightenment?

Meredith Knight |
Transhumanist David Pearce thinks the best way to create a better world is through genetic engineering to halt human and ...