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Then the fusion status of the reconstructed zygote was evaluated after 20–30 min. The reconstruction method for donor’s PN and patient’s cytoplasm is the same as above. All operations were performed ...

Discover a microscopic world with one of the best microscopes for students and young scientists, without emptying your wallet — the top picks ahead of Black Friday. The best microscopes for ...

The researchers employed the artificial intelligence tool AlphaFold to uncover how sperm proteins interact at the molecular ...

From spines on neurons to pollen on an insect’s eye, the winners of Nikon’s Small World photo contest offer a kaleidoscopic glimpse into a tiny world. These water fleas (Daphnia sp.) can ...

A classical way to image nanoscale structures in cells is with high-powered, expensive super-resolution microscopes. As an alternative, MIT researchers have developed a way to expand tissue before ...

Aliquots of 2–5 pl of siRNA at 20 μM concentration were microinjected into the nucleus of zygote or one blastomere of the two-cell embryos using an Eppendorf (Hamburg, Germany) micromanipulator under ...

Monozygotic twins (MZT), which arise from a single zygote and are considered physically and genetically identical, have been a valuable tool in understanding the extent of the genetic component of ...

Microscopy refers to any method used to acquire images of nearby objects at resolutions that greatly exceed the resolving ability of the unaided human eye. Object visualization may be mediated by ...