blood vessel =s http://www.huliq.com/tags/blood-vessel-s The taxonomy view with a depth of 0. en Blood vessel cells are instructed to form tube-like structures http://www.huliq.com/11/67301/blood-vessel-cells-are-instructed-form-tube-structures How do <strong>blood vessel </strong>cells understand that they should organise themselves in tubes and not in layers? A research group from Uppsala University shows for the first time that a special type of "instructor" molecule is needed to accomplish this. http://www.huliq.com/11/67301/blood-vessel-cells-are-instructed-form-tube-structures#comments Health blood vessel =s Sat, 30 Aug 2008 04:05:50 -0500 harminka 67301 at http://www.huliq.com