This approach might shift our view of biological processes that once seemed locked into a narrow ideal. Researchers have spent decades mapping the genetic signals that guide a Drosophila embryo, which ...

Their mathematical model forecasts the ideal body plan of a fruit fly's early embryo, suggesting that ... The fruit fly Drosophila, as biologists refer to it, is a widely studied organism ...

Patterning of the embryo — the process by which asymmetrically ... respectively), in species as different as the fruitfly Drosophila melanogaster and mammals, is controlled by the same conserved ...

Frozen embryos are filling storage banks around the world. It's a struggle to know what to do with them. Lisa Holligan already had two children when she decided to try for another baby.

Consequently, the Drosophila DV axis is determined. In amphibian embryos, the establishment of the DV axis relies on the redistribution of localized maternal determinants in yolk cells during embryo ...

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Once dismissed as the 'dark side' of the genome, researchers have now revealed their crucial role in early embryo development. Over half of our genomes consists of thousands of remnants of ancient ...

A Spectrum of Cell States During the Epithelial-to-Mesenchymal Transition.

Nowadays, most young people are getting married after the age of 30. While women are opting for egg freezing before marriage to ensure they can become mothers even after marrying later, many couples ...

FRIDAY, Jan. 31, 2025 (HealthDay News) -- Is fresh better than frozen? Yes, when it comes to in vitro fertilization (IVF), a new clinical trial says. Fresh embryo transfer appears to be a better ...