Title, Biologia marinha. Authors, RENATO CRESPO PEREIRA, ABILIO SOARES- GOMES. Publisher, Interciência, ISBN, , Renato Crespo Pereira is the author of Biologia Marinha ( avg rating, 0 ratings , 0 reviews). [X] Livro Biologia Marinha – 2ª Ed. Pereira, Renato Crespo, Soares-gomes, Abílio pdf. Are you a Read PDF Biologia Marinha – 2ª Ed. Online book lover??? we.

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The compartmentation of secondary metabolites in vacuoles, possibly to avoid autotoxicity, was previously observed in plants and other seaweeds 36 The ability to recognize and respond to the presence of microbes is an mzrinha strategy for seaweeds to survive in the marine environment, but understanding of molecular seaweed-microbe interactions is limited. Effects of ethylene on tetrasporogenesis in Pterocladiella capillacea Rhodophyta 1. Lipoic acid-dependent oxidative catabolism of cresp acids in mitochondria provides evidence for branched-chain amino acid catabolism in Arabidopsis.

Despite being part of the defensive strategy of seaweeds against fouling 20the presence of ROS can damage the seaweed cell structures, so the oxidative burst must be tightly regulated through the activation of antioxidant enzymes The analysis was based on the following numbers of replicates: Further, genes related to the tricarboxylic acid cycle and oxidative phosphorylation, e. Stenmark H, Olkkonen VM. Int J Syst Evol Microbiol Perekra X, Zhang S.

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New insights on the terpenome of the red seaweed Laurencia dendroidea Florideophyceae, Rhodophyta. The Rab GTPase family.

In this context, the ability of seaweeds to recognize microbes and, when necessary, activate defense mechanisms is essential for their survival. Functional categories associated with energy conversion, such as the glycolytic process, including glucosephosphate isomerase G6PIfructose-bisphosphate aldolase FBAglyceraldehydephosphate dehydrogenase GAPDH biologai, and phosphopyruvate hydratase PPHwere overrepresented in the transcriptome of L.

Here, we detected, in both control marinhs inoculated samples, the expression of genes coding for LRR-RLKs, representing a major class of receptors involved in microbe detection in plants through the recognition of MAMPs 54suggesting that these genes are constitutively expressed in the red seaweed L.

Antibacterial halogenated biologis from the Malaysian Laurencia species. Stress resistance and disease resistance in seaweeds: Transcriptomic analysis of the red seaweed Laurencia dendroidea Florideophyceae, Rhodophyta and renwto microbiome. Pathogen-induced defense and innate immunity in macroalgae. Please review our privacy policy.

Oligoalginate recognition and oxidative burst play a key role in natural and induced resistance of sporophytes of Laminariales. H 2 O 2 plays different roles in determining penetration failure in three diverse plant-fungal interactions. The effects of seaweed secondary metabolites on biofouling.

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The present study provided novel insights into the complexity of seaweed-microbe interactions and the defensive strategies of L. Occasional pathogenic bacteria promoting ice-ice disease in the carrageenan-producing red bioologia Kappaphycus alvarezii and Eucheuma denticulatum Solieriaceae, Gigartinales, Rhodophyta.


The innate immunity of a marine red alga involves oxylipins from both the eicosanoid and octadecanoid pathways. A few bacterial sequences were detected through Blast searches against the NCBI-nr database and were removed from subsequent analysis. Traffic of secondary metabolites to cell surface in the red alga Laurencia dendroidea depends biolgia a two-step transport by the cytoskeleton. Secondary metabolites and defense. Characterization of a respiratory burst oxidase homologue from Pyropia haitanensis with unique molecular phylogeny and rapid stress response.

Renato Crespo Pereira – Google Scholar Citations

Signaling cascades that modulate the innate immune response have been well described in plants but are still unknown in seaweeds. Address correspondence to Fabiano L. Quality control and preprocessing of metagenomic datasets.

Despite indirect evidence for the occurrence of mitogen-activated protein kinase MAPK cascades in seaweeds 49the involvement of this pathway in the response to bacteria was not previously investigated. This is an open-access article distributed under the terms of the Creative Commons Attribution 4.