Researchers have studied gene expression dynamics during metamorphosis in two species of flies. Published in the Genome ...

Scientists have created a stem cell-derived model of the human embryo in the lab by reprogramming human stem cells. The breakthrough could help research into genetic disorders and in understanding ...

Butterflies (Papilionoidea) come in a remarkable variety of colors and patterns, from the orange-colored majesty of the ...

Scientists have grown a scalable new embryo-like model that unshrouds some mysteries of early human development, including blood cell formation, or hematopoiesis—a first for the field. In an ...

When the researchers combined these two cells together, they were able to create a healthy and fertile embryo as a product of these artificial eggs. Dr. Gonen's research demonstrates the beginning ...

Scientists have grown an entity that closely resembles an early human embryo, without using sperm, eggs or a womb. The Weizmann Institute team say their "embryo model", made using stem cells ...

We combined stem cells to create embryo models that establish three compartments—to my knowledge, for the very first time—at postimplantation stages. One is the embryo. Two are extraembryonic ...

Your ovaries are two almond-shaped organs that make female hormones and store eggs. If you have ovarian cancer, ... Stage IC3: Lab tests have found cancer cells in fluid from your abdomen or pelvis.

Researchers could also differentiate human EBs into more mature cell types, for example cardiomyocytes, and use them to develop organoids, such as ones recapitulating cardiovascular tissue, but these ...

Item 1 of 5 PhD student, Mehmet Yunus Comar, looks at a model of an early-stage human embryo, created by Israeli scientists without using an egg, sperm or womb, offering a glimpse into the first ...

Scientists have succeeded in doing an end run around eggs and sperm to create an embryo with human components out of stem cells, researchers revealed at a conference Wednesday. The synthetic versio… ...

A stem-cell derived human embryo model showing blue cells (embryo), yellow cells (yolk sac) and pink cells (placenta). Scientists have grown an entity that closely resembles an early human embryo ...