In the name of survival, starfish sever their own body parts to escape predators.They will also eventually regenerate those lost limbs, but how this biological process works has remained a mystery ...

In an act called autotomy, starfish shed one or more of their limbs to flee their hunters. The severed, writhing body part distracts the attacker, allowing the starfish to glide away. Over time, the ...

We were trying to learn how certain animals lost their regeneration capacity during evolution and then put back the ...

Scientists discover how starfish get 'legless' A neurohormone that makes their arms fall off is identified Date: August 29, 2024 Source: Queen Mary University of London ...

The starfish escapes from its predator by shedding an arm, which it can then regenerate thanks to its cellular regeneration abilities. The research, published in Current Biology, suggests that other ...

Regenerative process: Regeneration typically involves specialised cells, often stem cells, that can transform into different tissue types to replace lost or damaged body parts.Specific genes and ...

Interesting cases of regeneration are found in connection with the process which some lower animals possess of automatically throwing off certain parts—a process known as autotomy.

Regeneration is a fascinating biological process that allows certain animals to regrow lost body parts. This incredible ability varies among species and can serve as a crucial survival mechanism.

Starfish, or sea stars, ... While many animals can regenerate, the process is complex and can be limited by factors such as the type of tissue, the animal's age and the extent of the injury.

From starfish and sea slugs to jellyfish and sponges, the ocean's invertebrates are some of the most ancient and diverse critters on Earth. And so are their superpowers, as marine biologist Drew ...