University of California, Berkeley, biologists have discovered the switch that triggers the power kick sperm use to penetrate and fertilize a human egg, uncovering a possible source of male infertility but also a potential ...
Mar 17, 2016
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Approximately one in seven couples face difficulties conceiving a child naturally. Half of these cases are due to male infertility—either caused by the complete absence or low number of mature sperm. In today's clinical ...
Apr 12, 2024
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Discovery of a pair of genes that work in perfect harmony to protect male fertility, could provide new insights into some unexplained cases of the most severe form of infertility, research suggests.
Feb 14, 2024
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Scientists have developed new technology to help couples undergoing in-vitro fertilization (IVF) due to male fertility problems to increase their chances of success in having a baby.
Apr 6, 2023
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An international team of researchers has identified multiple X chromosomes that likely contribute to infertility in men. In their paper published in The American Journal of Human Genetics, the researchers describe how they ...
A research group led by Dr. Hideyuki Kobayashi at Toho University Omori Medical Center in Tokyo developed an AI-assisted image classifier that provides scores for histological testis images of patients with azoospermia. The ...
May 10, 2021
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Newly produced spermatozoa within the testis are not fully functional until they mature in the epididymis, a duct that helps to transport and store sperm. Male infertility may arise from lack of communication between the ...
Jul 9, 2020
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It can take a year or longer of trial and error for a doctor to determine if a man is infertile but new research by Michael Skinner, a Washington State University reproductive biologist, could change that.
Nov 14, 2019
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When it comes to male reproductive fertility, timing is everything. Now scientists are finding new details on how disruption of this timing may contribute to male infertility or congenital illness.
Sep 19, 2017
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A Virginia Commonwealth University-led research team has opened a fresh direction in the field of male infertility with a new study that examines the role of a particular gene in the formation of sperm flagella, which is ...
Oct 13, 2016
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