As you age you naturally lose neurons and muscle mass and experience a decline in fertility and wound healing ability. Previous research in animals has offered several potential techniques for turning ...

KANSAS CITY, MO-A new report from the Stowers Institute for Medical Research chronicles the embryonic origins of planaria, providing new insight into the animal's remarkable regenerative abilities.

If you dissect a planarian (Schmidtea mediterranea)—a flatworm about half an inch long—into 279 tiny fragments, each fragment can regrow into an entire animal. New research from the lab of Alejandro ...

The humble planarian flatworm can regrow its brain. Here’s how this tiny animal will have you rethinking everything you ...

Planaria are freshwater flatworms that have become a key model for studying regeneration and stem cells, as they can regenerate any part of the body, even the head. But how does the animal know what ...

Biologists at Tufts University have developed a computational model of planarian (flatworm) regeneration that explains how fragments of planaria determine which end should form a tail and which should ...

In Lila Guterman’s article “Hope Grows for Replacing Lost Limbs and Outworn Organs” (January 31), Ronald D.G. McKay is quoted as saying that for regeneration biology to contribute to medicine, “we ...

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 ...

This is a preview. Log in through your library . Abstract During animal regeneration, cells must organize into discrete and functional systems. We show that self-organization, along with patterning ...

Biologists have developed a computational model of flatworm regeneration to answer an important question in regeneration research - what are the signals that determine the rebuilding of specific ...

Nelson Hall wants you to know that the googly-eyed flatworm he just sliced into four pieces is going to be OK. In fact, it's going to be great. Three of the flatworm's four pieces have started to ...