This study investigates the role of Caspar (Casp), an orthologue of human Fas-associated factor-1, in regulating the number of primordial germ cells that form during Drosophila embryogenesis. The ...

By sterilizing the host species to eliminate their own germ cells, we can efficiently produce only the donor's germ cells. Nishimura demonstrates injection into medaka embryo under a microscope Medaka ...

This study investigates the role of Caspar (Casp), an orthologue of human Fas-associated factor-1, in regulating the number of primordial germ cells that form during Drosophila embryogenesis. The ...

In this Review, the functional and molecular consequences of pathological hypoxia on male germ cells and fertility are explored, including potential influences on embryo development and ...

Dec. 18, 2024 — Scientists have generated human stem cell models which contain notochord -- a tissue in the developing embryo that acts like a navigation system, directing cells where to build ...

uses to traverse the inner and outer layers of skin and emerge onto the skin's surface. The study identifies new cell types within the skin ...

We are at a critical time and supporting climate journalism is more important than ever. Science News and our parent organization, the Society for Science, need your help to strengthen ...

RNAs in plants and cnidarian animals operate similarly by binding their targets with nearly-full complementarity, in contrast ...

Today, a brief rundown of news involving Tessera Therapeutics and Corvus Pharmaceuticals, as well as updates from Sarepta Therapeutics, Cara Therapeutics and Johnson & Johnson that you may have missed ...

The Marvel Comics History of Billy Kaplan, Explained Luigi Mangione, person of interest in shooting of UnitedHealthcare CEO, arrested and charged with gun and forgery crimes Ina Garten's 3 ...

Draw the digestive medium through the cell strainer using a pipette. Waiting 1–2 min until all the stage I oocytes have passed through the strainer then remove excess medium. Wash the stage I oocytes ...