Planarians are a striking model for studying regeneration owing to their extraordinary capacity to reform entire body structures from small tissue fragments. This ability is mediated primarily by ...

Researchers find that senescent cells promote the dedifferentiation of muscle tissue and enhance limb regeneration in salamanders, challenging our understanding of cellular senescence. Senescent cells ...

A team of scientists has mapped the regions surrounding stem cells in planarians—small flatworms that are famous for being able to regrow whole bodies from small fragments—and discovered something ...

Scientists analyzing the regeneration of organs in mammals have found that a type of cell in deer antlers could be a reservoir of cellular renewal in higher vertebrates. Researchers found that when ...

Functional experiments using inducible transgenic lines demonstrated a striking dosage effect. Mild upregulation of MdWUS-1 dramatically increased shoot regeneration efficiency—producing over 100 bud ...