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Chemistry World January 20, 2009 Nina Notman |
Raman hope for childless couples A non-invasive way to test the quality of sperm to be use in fertility treatments has been developed by UK scientists. |
AskMen.com |
Synthetic Sperm Created British scientists claimed Wednesday to have created human sperm from stem cells, but other experts questioned their data. |
Reactive Reports Issue 49 David Bradley |
Fertility Threat Acquittal for PCBs Polychlorinated biphenyls (PCBs), commonly found in dielectric fluids for electrical components, may damage sperm, but do not appear to have dramatic effects on human fertility. |
AskMen.com |
Sperm Quality A new study by the Colorado Center for Reproductive Medicine links sperm quality to age for the very first time. Sperm quality might decline as men get older, suggesting that the male biological clock is a very real thing. |
Psychology Today Sep/Oct 2007 Mark Teich |
A Man's Shelf Life As men age, their fertility decreases and the health risks to their unborn offspring skyrocket. But men who attend to their health can slow down the reproductive clock. |
Chemistry World February 18, 2014 Charlotte Still |
Tiny islands set sperm spinning A platform for simultaneously screening thousands of sperm cells could lead to more efficient identification of high performing sperm for fertility treatments. |
Salon.com January 31, 2001 Theresa Pinto Sherer |
Can two men make a baby? Researchers say it's possible, but lawmakers must pave the way... |
AskMen.com Wendy Walsh |
Male Fertility It's true: In the last 50 years, human male fertility has been declining. |
ifeminists June 1, 2005 |
Letter: Sperm Donation Besides the reasonable assumption that a child is best raised by two adults, which may not always occur in a sperm donation situation, I think it's better for the child when they are partly raised by their own father as an additional parent. |
AskMen.com |
Synthetic Sperm: Not Really Scientists reported they had produced the sperm in a laboratory that could one day help infertile men father children. Critics say otherwise. |
Chemistry World November 21, 2007 John Bonner |
Female Reproductive System Can 'Sense' Sperm Female pigs detect when a boar's sperm arrives in their oviducts and trigger the release of proteins that help in fertilization. Corresponding proteins in humans could potentially be used to increase success in vitro fertilization. |
Salon.com January 3, 2002 Katharine Mieszkowski |
A mammoth undertaking Can genetic science bring extinct species back to life? And if it can, should we let it? |
Chemistry World January 6, 2014 Charlotte Still |
Stress-free sperm sexing A microbridge sensor developed by Marco Mauro and his team at Novaetech, Napoli, in collaboration with the Italian Experimental Institute, Lazarro Spallanzani in Cremona, is a non-invasive alternative for sorting live sperm cells. |
Reactive Reports Issue 64 David Bradley |
Stem to Sperm New research shows that stem cells from human bone marrow can be converted into early-stage sperm. The discovery could lead to novel fertility treatments in the long-term. |
Mother Jones August 1999 Jon R. Luoma |
System Failure The chemical revolution has ushered in a world of changes. Many of them, it's becoming clear are in our bodies |
Salon.com May 3, 1999 Dawn MacKeen |
The Clone Age Adventures in the new world of reproductive technology... |
Chemistry World March 1, 2013 Ian Farrell |
Fireproof coatings made from DNA Researchers have used DNA, extracted from herring sperm, to fireproof samples of cotton, and have found its performance to be on a par with commercially manufactured materials. The flame retardant industry is big business, but many of the chemicals used are hazardous to the environment. |