Children conceived with infertility treatment may have a higher risk for asthma and allergies, suggests a study by researchers at the National Institutes of Health. The study was conducted by scientists at the Eunice Kennedy ...
Apr 21, 2022
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(Medical Xpress)—Human embryonic stem cells (hESCs) and human induced pluripotent stem cells (hiPSCs) can be coaxed into becoming precursor sperm cells, suggesting that it might be possible one day to restore fertility ...
Aug 28, 2012
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Researchers at the University of Toronto have uncovered the first interactions between the human sperm and egg—the initial steps in the creation of human life. The discovery lays a foundation to better understand fertilization ...
Jun 17, 2016
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Melissa J. Perry, Sc.D., MHS, dean of the George Mason University College of Public Health, and a team of researchers including Lauren Ellis, MPH, doctoral student at Northeastern University, have found in a new systematic ...
Nov 15, 2023
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A researcher has for the first time profiled 6,000 sperm proteins that could help create a non-hormonal male contraceptive—while also building on key research linking sperm health to overall men's health.
Dec 2, 2022
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One in three childhood cancer survivors is at risk of becoming infertile due to chemotherapy or radiation, and since their sperm or eggs have not matured, assisted reproduction using those sperm or eggs is not an option when ...
Mar 21, 2019
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The notion that police can identify a suspect based on the tiniest drop of blood or trace of tissue has long been a staple of TV dramas, but scientists at Harvard have taken the idea a step further. Using just a single human ...
Jan 7, 2013
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Sperm quality can be improved with a simple diet supplement containing a compound found in cooked tomatoes, according to new research by the University of Sheffield.
Oct 9, 2019
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A novel technique to measure the age of male sperm has the potential to predict the success and time it takes to become pregnant, according to a newly published study by researchers at the Wayne State University School of ...
May 13, 2022
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Adding a missing protein to infertile human sperm can 'kick-start' its ability to fertilise an egg and dramatically increase the chances of a successful pregnancy, a team of Cardiff University scientists have uncovered.
Sep 21, 2012
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