Tuyển tập báo cáo các nghiên cứu khoa học quốc tế ngành y học dành cho các bạn tham khảo đề tài: A membrane-bound matrix-metalloproteinase from Nicotiana tabacum cv. BY-2 is induced by bacterial pathogens | BMC Plant Biology BioMed Central Research article A membrane-bound matrix-metalloproteinase from Nicotiana tabacum cv. BY-2 is induced by bacterial pathogens Andreas Schiermeyer 1 Hanna Hartenstein2 Manoj K Mandal2 Burkhard Otte2 Verena Wahner3 and Stefan Schillberg1 Open Access Address Fraunhofer Institute for Molecular Biology and Applied Ecology IME Department Plant Biotechnology Forckenbeckstrasse 6 52074 Aachen Germany 2RWTH Aachen University Institute for Molecular Biotechnology Worringerweg 1 52074 Aachen Germany and 3Aachen University for Applied Sciences Campus Juelich Ginsterweg 1 52428 Juelich Germany Email Andreas Schiermeyer - Hanna Hartenstein - ManojK Mandal - mandal@ Burkhard Otte - otte@ Verena Wahner - Stefan Schillberg - Corresponding author Published 29 June 2009 Received II February 2009 BMC Plant Biology 2009 9 83 doi 1471-2229-9-83 Accepted 29 June 2009 This article is available from http 1471-2229 9 83 2009 Schiermeyer et al licensee BioMed Central Ltd. This is an Open Access article distributed under the terms of the Creative Commons Attribution License http licenses by which permits unrestricted use distribution and reproduction in any medium provided the original work is properly cited. Abstract Background Plant matrix metalloproteinases MMP are conserved proteolytic enzymes found in a wide range of monocotyledonous and dicotyledonous plant species. Acting on the plant extracellular matrix they play crucial roles in many aspects of plant physiology including growth development and the response to stresses such as pathogen attack. Results We have identified the first tobacco MMP designated NtMMP1 and have isolated the corresponding .