Trounson wants to create artificial eggs and sperm
Controversial human embryonic stem cell expert Alan Trounson, of Monash University in Melbourne, is looking at the possibility of ending infertility by creating eggs and sperm from stem cells. In a profile in The Lancet, he says, “They could be used to repopulate exhausted supplies of gametes. We are also studying the genes responsible for recruiting eggs from the primary germ-cell population. We may be able to extend the reproductive life of women by manipulating these genes or their products. And we could potentially make new sperm for anyone who needs them.”
- Prescribe morning-after pills to young teenagers, say US pediatric group - November 30, 2012
- Bahrain sentences protest docs to prison - November 28, 2012
- Terry Pratchett assisted suicide documentary wins International Emmy - November 27, 2012
More Stories
Mortality rates for American kids are rising for the first time in 50 years
US President Joe Biden is so concerned about the future of American children that he inserted a mandate for affordable...
Will Pope Francis be composted?
Will Pope Francis be composted instead of buried in St Peter’s Basilica in Rome with his predecessors? It’s unlikely. But...
The virtues and the vices of the outrageous
A Norwegian bioethicist, Anna Smajdor, recently set out a case for “Whole Body Gestational Donation” – using the wombs of...
More than 200 people have been treated with experimental CRISPR therapies
Scientists believe that CRISPR gene editing technologies will transform medicine. But how many people have been treated so far? According...
Asia-Pacific IVF market could reach US$46 billion by 2031
According to a market survey by Allied Market Research, IVF is booming in the Asia-Pacific region. The market size was...
Third global summit on human genome editing: Moving on after the He experiment
The much anticipated Third International Summit on Human Genome Editing was held in London earlier this month to explore the...