We developed a high-throughput, label-free holographic imaging platform to reconstruct the full 3D details of freely swimming sperm cells across a large sample volume two orders of magnitude ...

Cancer cells splitting. A blood clot. And human sperm cells on the surface of an egg. But what about a transmission electron microscope? The difference with a transmission electron microscope is ...

Caption This is an electron microscopy picture of a section through the flagellum of a Drosophila melanogaster sperm cell. The base of the flagellum is on the left, and the falgellum's skeleton ...

watch through a microscope, and film the entire process in 45 minutes” as an egg cell develops and is fertilized by a sperm. McNally’s study of worms could improve our understanding of human ...

Animal cells have a basic structure. Below the basic structure is shown in the same animal cell, on the left viewed with the light microscope ... Most human cells are like most other animal ...

The little clump of cells looked almost like a human embryo. Created from stem cells, without eggs, sperm, or a womb ... his ...