Physcomitrella patens
Homologues of the Arabidopsis thaliana SHI/STY/LRP1 genes control auxin biosynthesis and affect growth and development in the moss Physcomitrella patens
... moss Physcomitrella patens by changing the expression level of homologues of the Arabidopsis SHI/STY family proteins, which are positive regulators of auxin biosynthesis ...
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The Motor Kinesin 4II Is Important for Growth and Chloroplast Light Avoidance in the Moss Physcomitrella patens
... moss Physcomitrella patens. Most land plants, including P. patens, use an ac- tin cytoskeleton-dependent mechanism to transport chloroplasts in response to ...P. patens can also transport ...
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Strigolactones regulate protonema branching and act as a quorum sensing like signal in the moss Physcomitrella patens
... When land was colonised, plant morphology significantly diversified (Kenrick and Crane, 1997b; Langdale, 2008). The underlying developmental mechanisms of this diversification during evolution are still poorly ...
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Diversification of gene function: homologs of the floral regulator FLO/LFY control the first zygotic cell division in the moss Physcomitrella patens
... Physcomitrella patens Bruch & Schimp subsp. patens (Ashton and Cove, 1977) was cultured as described previously (Nishiyama et al., 2000). To observe the gametangia and sporophytes, protonemata ...
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An ancestral stomatal patterning module revealed in the non-vascular land plant Physcomitrella patens.
... moss Physcomitrella patens (Chater et ...that Physcomitrella patens group 1A bHLH transcription factors can at least partially fulfil the function of their angiosperm counterparts in the ...
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Evolutionary crossroads in developmental biology: Physcomitrella patens
... Bryophytes – comprising mosses, liverworts and hornworts – represent three out of the four ancient lineages of land plants (Fig. 1). These early diverging land plants are distinct from other land plant lineages, as they ...
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An ancestral stomatal patterning module revealed in the non-vascular land plant Physcomitrella patens
... moss Physcomitrella patens has conserved homologues of angiosperm EPF, TMM and at least one ERECTA gene that function together to permit the correct patterning of stomata and that, moreover, elements of the ...
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Gravitropism in Physcomitrella Patens: A Microtubule Dependent Process
... moss Physcomitrella patens is a model organism and was used here to investigate the role of microtubules with respect to the gravitropic ...P. patens are negatively gravitropic and the readily imaged ...
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Origin and function of stomata in the moss Physcomitrella patens
... moss Physcomitrella patens genome encodes orthologues of the basic helix loop helix (bHLH) transcription factors regulating stomatal development in flowering ...P. patens sporophyte, arrow indicating ...
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AP2 type transcription factors determine stem cell identity in the moss Physcomitrella patens
... moss Physcomitrella patens forms a hypha-like body (protonema) and a shoot-like body (gametophore) from a protonema apical cell and a gametophore apical cell, ...
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Microscopy of Physcomitrella patens sperm cells
... Background: Archegoniates (bryophytes, ferns and gymnosperms), such as the moss Physcomitrella patens, possess freely motile sperm cells (spermatozoids) which reach the egg cell via surface water. Although ...
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Origin and function of stomata in the moss Physcomitrella patens.
... moss Physcomitrella patens genome encodes orthologues of the basic helix loop helix (bHLH) transcription factors regulating stomatal development in flowering ...P. patens sporophyte, arrow indicating ...
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The moss Physcomitrella patens: methods and tools from cultivation to targeted analysis of gene function
... In two cases, gene analysis via targeted knockout strategies is labour intensive or even not applicable. In the first case, several genes may possess redundant functions and, therefore, a single knockout of one of these ...
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The Physcomitrella patens chromosome‐scale assembly reveals moss genome structure and evolution
... S9). Since we detect such insertions in both accessions, the decades long in vitro culture of Gransden is not likely to be the major source of transposon activity. RLG1 elements are expressed in non-stressed protonemata ...
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Genome-wide transcriptomic analysis of the sporophyte of the moss Physcomitrella patens
... Negative regulation of Arabidopsis stomata occurs via mitogen-activated protein kinases (MAPKs) in a phospho- rylation cascade involving YODA, MKKs 4/5, and MPKs 3/6 (Bergmann et al., 2004; Wang et al., 2007; Lampard et ...
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Supplementary Fig. S1.
... Comparative proteomic analysis of wild-type Physcomitrella patens and an OPDA-deficient Physcomitrella patens mutant with disrupted PpAOS1 and PpAOS2 genes after wounding.. Authors.[r] ...
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C2 Domain Protein MIN1 Promotes Eyespot Organization in Chlamydomonas reinhardtii
... (A) Physcomitrella patens (moss) cells were transiently transfected with plasmid DNA encoding a MIN1 C2 domain-YFP fusion protein containing either wild-type sequence ( ⌬ LMTM:YFP) or se[r] ...
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The function of TONNEAU1 in moss reveals ancient mechanisms of division plane specification and cell elongation in land plants
... moss Physcomitrella patens provides unique facilities to study plant biology and undertake comparative developmental studies (Cove et ...P. patens have shown that division takes place without PPB ...
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Isolation, molecular cloning and expression analysis of Aeluropus littoralis Monodehydroascorbate reductase (MDHAR) gene under salt stress
... Gene structure and expression pattern analysis of three monodehydroascorbate reductase (Mdhar) genes in Physcomitrella patens: implications for the evolution of the MDHAR fa[r] ...
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A Review of Spartina Management in Washington State, US
... Management of non-native Spartina plants including Spar- tina alterniflora Lois., Spartina anglica C. Hubb and Spartina patens (Ait.) Muhl. in Washington State, U.S. evolved during the 1990s from small-scale field ...
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