Path: utzoo!utgpu!watserv1!watmath!uunet!bionet!jouy.inra.fr!bertheau From: bertheau@jouy.inra.fr (Yves Bertheau) Newsgroups: bionet.molbio.methds-reagnts Subject: Re: Anyone done PCR directly from cells Message-ID: <9101150804.AA11077@genbank.bio.net> Date: 12 Jan 91 10:01:05 GMT Sender: news@genbank.bio.net Lines: 11 But did you use this boiling method (or guanidine isothiocyanate method ) with samples contaminated by polysaccharides (e.g. plant polysaccaharides). Generally speaking do you know a method for the extraction of DNA from infected plants ? Thanks Yves Bertheau INRA Plant Pathology PARIS FRANCE