منابع مشابه
Physcomitrella patens
Arabidopsis and other species, this work has also begun to reveal the levels of evolutionary conservation within the flowering plants and even outside the plant kingdom. What does the future hold for Antirrhinum research? In addition to its continuing role as a genetic model for plant biology and development, several new experimental avenues are beginning to be explored with Antirrhinum. A majo...
متن کاملCulturing the moss Physcomitrella patens.
This article includes a series of methods for culturing the moss Physcomitrella patens at all stages of its life cycle. Gametophytes are axenically cultured on solid agar-based media and in shaken liquid cultures. For long-term storage of gametophytes, cultures are maintained on solid medium at 10°C in a very short day. Cryopreservation may also be used. Finally, sporophytes are generated by se...
متن کاملUpdate on Physcomitrella patens The Moss Physcomitrella patens, Now and Then
Mosses (Musci, Bryophytaea) are one of the oldest groups of land plants present among the earth’s flora. They originated 500 million years ago (for a recent discussion of the time scale involved, see Heckman et al., 2001) and are currently represented by approximately 10,000 species that colonize diverse habitats that range from high mountains to deep forests and from Antarctica to deserts. Evo...
متن کاملPhyscomitrella patens: mosses enter the genomic age.
The sequenced genome of the moss Physcomitrella patens provides a powerful tool for comparative analyses of land plant genomes. In parallel, several tools for studying gene function have been developed in P. patens, including RNA interference, inducible promoters and gene targeting, a unique attribute of this plant system. The results of these initiatives are now being realized. For example, tr...
متن کاملMapping of the Physcomitrella patens proteome.
The moss Physcomitrella patens is unique among land plants due to the high rate of homologous recombination in its nuclear DNA. The feasibility of gene targeting makes Physcomitrella an unrivalled model organism in the field of plant functional genomics. To further extend the potentialities of this seed-less plant we aimed at exploring the P. patens proteome. Experimental conditions had to be a...
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ژورنال
عنوان ژورنال: Annual Review of Genetics
سال: 2005
ISSN: 0066-4197,1545-2948
DOI: 10.1146/annurev.genet.39.073003.110214