Fine Structure of Conidia of Phytophthora infestans
نویسندگان
چکیده
منابع مشابه
[Heteroplasmosis in Phytophthora infestans].
APCR and monozoospore plating was used to demonstrate a simultaneous presence of the mitochondria with mitochondrial DNA of haplotypes ILa and IIa in the mycelium of several Phytophthora infestans strains.
متن کاملCore promoter structure in the oomycete Phytophthora infestans.
We have investigated the core promoter structure of the oomycete Phytophthora infestans. The transcriptional start sites (TSS) of three previously characterized P. infestans genes, Piexo1, Piexo3, and Piendo1, were determined by primer extension analyses. The TSS regions were homologous to a previously identified 16-nucleotide (nt) core sequence that overlaps the TSS in most oomycete genes. The...
متن کاملGenome-wide characterization of Phytophthora infestans
Sander Y.A. Rodenburg, Michael F. Seidl, Dick de Ridder*, Francine Govers* 3 4 1 Laboratory of Phytopathology, Wageningen University, Droevendaalsesteeg 1, 6708 PB 5 Wageningen, The Netherlands 6 2 Bioinformatics Group, Wageningen University, Droevendaalsesteeg 1, 6708 PB 7 Wageningen, The Netherlands 8 9 * Equal contribution 10 Correspondence: 11 Francine Govers, Laboratory of Phytopathology, ...
متن کاملInternuclear gene silencing in Phytophthora infestans.
Transformation of the diploid oomycete plant pathogen Phytophthora infestans with antisense, sense, and promoter-less constructs of the coding sequence of the elicitin gene inf1 resulted in transcriptional silencing of both the transgenes and the endogenous gene. Since heterokaryons obtained by somatic fusion of an inf1-silenced transgenic strain and a wild-type strain displayed stable gene sil...
متن کاملAccumulation and Resistance to Phytophthora infestans
Active oxygen species (AOS) are responsible for triggering defense responses in plants. Respiratory burst oxidase homologs ( rboh genes) have been implicated in AOS generation. We have isolated two rboh cDNAs, NbrbohA and NbrbohB , from Nicotiana benthamiana leaves. NbrbohA was expressed constitutively at a low level and the transcripts were increased after mechanical stress of control leaf inf...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Shokubutsugaku Zasshi
سال: 1966
ISSN: 0006-808X
DOI: 10.15281/jplantres1887.79.733