Scientists create mice with cells from two males for first time
For the first time, scientists have created baby mice from two males.
Mar 15, 2023
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For the first time, scientists have created baby mice from two males.
Mar 15, 2023
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Fetal alcohol exposure at any stage of pregnancy can lead to congenital malformations, as well as cognitive, behavioral, and emotional impairments in offspring. New research conducted in mice and published in The FASEB Journal ...
Mar 6, 2023
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In a new study, researchers found that the PFAS chemical GenX suppresses the neutrophil respiratory burst—the method white blood cells known as neutrophils use to kill invading pathogens. The study is an important first ...
Feb 15, 2023
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When an embryo is formed, its genes—donated by a fertilizing sperm and egg—are silent. Somehow, at an early stage of development, embryo genes must be switched on. Without this vital 'genes on' switch in the embryo, none ...
Feb 1, 2023
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The risk of complications in assisted reproduction is higher when two embryos are transferred, instead of one embryo. This has been shown in a study published in the journal JAMA Pediatrics, which included all births in Sweden ...
Dec 8, 2022
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Little is known about how social behavior develops in the earliest stages of life. But most animals––including humans––are born with an innate ability to interact socially or form bonds with others. And that contributes ...
Nov 23, 2022
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In 2020, one in three IVF cycles undertaken by couples trying to conceive was due to male infertility or a combination of male and female infertility, a new report by UNSW Sydney medical researchers shows.
Oct 14, 2022
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It was a breakthrough discovery: a protein that cuts DNA at precise points, leaving overhanging sticky ends ready to glom onto a matching partner. Using the protein, researchers could cut and paste genetic sequences from ...
Oct 7, 2022
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In vitro fertilization (IVF) using frozen embryos may be associated with a 74% higher risk of hypertensive disorders in pregnancy, according to new research published today in Hypertension. In comparison, the study found ...
Sep 26, 2022
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A new study led by the Masonic Medical Research Institute published in the journal Cells shows for the first time that a particular gene, called VGLL4, is required for embryo development but is dispensable for myocardial ...
Sep 21, 2022
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