The Hedgehog (Hh) pathway plays central roles in animal development and stem-cell function. Defects in Hh signalling lead to birth defects and cancer in humans. The first and often genetically ...
The mother hedgehog made several trips to move her babies in her mouth after they were born in the hutch A hedgehog took up squatters' rights in a pet rabbit's cosy hutch and promptly gave birth ...