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Cut off the head of a three-banded panther worm, and it will grow another — mouth, brain, and all. Cut off its tail, and the same thing happens. Cut it in three pieces, and within eight weeks there’ll...
Parasitic worms have armies, produce more soldiers when needed（图）
Parasitic worms armies soldiers needed
2020/3/6
In estuaries around the world, tiny trematode worms take over the bodies of aquatic snails. These parasitic flatworms invade the snails’ bodies and use them to support the worm colony, sometimes for m...
Researchers reveal bioelectric patterns guiding worms’ regenerative body plan after injury
Researchers bioelectric patterns worms’ regenerative body plan after injury
2017/7/20
Researchers have succeeded in permanently rewriting flatworms’ regenerative body shape by resetting their internal bioelectric pattern memory, causing even normal-appearing flatworms to harbor the “co...
Treatment for parasitic worms helps animals survive infectious diseases--and spread them（图）
Treatment for parasitic worms animals survive infectious diseases spread them
2015/1/20
Parasitic worms, which infect millions of people and other animals around the world, influence how the immune system responds to diseases like HIV and tuberculosis.In a new study of African buffalo, U...
Body builders - the worms that point the way to understanding tissue regeneration（图）
Body builders the worms tissue regeneration
2010/4/29
Scientists at The University of Nottingham have discovered the gene that enables an extraordinary worm to regenerate its own body parts after amputation — including a whole head and brain. Their resea...
Oligochaete (microdrile) worms in the environmental risk assessment of pesticides in the European Union
Enchytraeidae Tubificidae Lumbriculidae toxicity bioaccumulation tests
2009/6/3
This paper reviews the use of oligochaete worms for the environmental risk assessment (ERA) of pesticides based on the
legal requirements of the European Union (EU) . Such an ERA is a required part o...