Fabrizio Araniti

From Membrane Destabilisation to Metabolic Collapse: Bioherbicidal Effects of Santolina chamaecyparissus L. Essential Oil on Bidens pilosa L.

Emanuela Talarico, Eleonora Greco, Francesco Guarasci, Marina Camoli et autres

The increasing incidence of herbicide-resistant weeds and concerns over synthetic herbicides are driving the search for natural alternatives. This study evaluated the post-emergence bioherbicidal activity and mode of action of Santolina chamaecyparissus L. essential oil against Bidens pilosa L. seedlings. Gas chromatography–mass …

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ARABIDOPSIS Bsister and SEEDSTICK MADS-box transcription factors modulate maternal nutrient flow for seed development in Arabidopsis

Camilla Banfi, Nicola Babolin, Chiara Astori, Chiara Mizzotti et autres

Abstract Successful seed development in Angiosperms depends on the coordinated transport and allocation of sugars from maternal tissues to the developing embryo and endosperm. In Arabidopsis thaliana , ovules function as carbohydrate sink organs, accumulating starch in both gametophytic and sporophytic domains …

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Allelopathy and Allelochemicals: Sources, Mechanisms of Action, and Their Role in Integrated and Sustainable Crop Protection

Emanuela Talarico, Eleonora Greco, Francesco Guarasci, Marina Camoli et autres

Allelopathy is an ecological process in which released chemicals modify the performance of neighbouring organisms, whereas phytotoxicity describes an inhibitory response to a substance under a defined assay and, by itself, does not demonstrate field-level allelopathy. This critical narrative review combines a …

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Effects of PGPB Colonization on Ancient and Recent Rice Accessions

Giorgia Siviero, Francesca Juretich, Francesca Grolla, Cristina Teruzzi et autres

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Composition and dynamics of volatile organic compounds during solid-state fermentation: a new source of antifungal compounds

Luca Pisoni, Fabrizio Araniti, Cristina Pizzatti, Matias Pasquali et autres

Abstract Background Solid state fermentation (SSF) is a biotechnological process in which microorganisms grow in the absence or near-absence of flow-free water. Recently, this process has re-gained attention due to the possibility to use raw materials and by-products as SSF substrates to …

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Epigenetic Memory and Hormonal Crosstalk in Plant Drought Adaptation: Mechanisms, miRNAs, and Technological Advances

Emanuela Talarico, Eleonora Greco, Marina Camoli, Francesco Guarasci et autres

Drought poses a major threat to global food security, making it critical to understand the molecular mechanisms underlying plant responses to water scarcity. Epigenetic modifications, including DNA methylation and histone alterations, play central roles in regulating genes and hormonal pathways essential for …

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Transcriptomic and metabolic profiling reveals early responses of tomato plants elicited by compost-derived bacteria

Giulia Ghirardello, Fabrizio Araniti, Rosalba Cipriani, Werner Zanardi et autres

Dataset generated from transcroptomic and metabolomic analysis of tomato plants inoculated with compost derived bacterial strains.

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Transcriptomic and metabolic profiling reveals early responses of tomato plants elicited by compost-derived bacteria

Giulia Ghirardello, Fabrizio Araniti, Rosalba Cipriani, Werner Zanardi et autres

Dataset generated from transcroptomic and metabolomic analysis of tomato plants inoculated with compost derived bacterial strains.

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Brassinosteroids alleviate salinity stress in tomato by modulating redox balance, ion homeostasis, and metabolomic adjustments

Hajar Salehi, Begoña Miras‐Moreno, Ciro Tolisano, Daniele Del Buono et autres

Brassinosteroids (BR) are the steroidal phytohormones, best known for their role in plant growth and enhancing tolerance to abiotic stress for the last two decades. We investigated the effects of 24-epibrassinolide (BR - 1, 2, and 3 μM) on tomato seedlings grown …

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Volatile-mediated allelopathy: Perovskia atriplicifolia Benth. volatile organic compounds trigger phenylpropanoid–lignin remodelling in Amaranthus retroflexus L.

Alice Zambelli, Emanuela Talarico, Cristina Teruzzi, Eleonora Greco et autres

This study investigated the allelopathic effects of volatile organic compounds (VOCs) emitted by Perovskia atriplicifolia Benth. on the weed Amaranthus retroflexus L. . Headspace SPME-GC-MS identified 70 VOCs, mainly o-cymene (∼33%), δ-3-carene (∼15%), and 1,8-cineole (∼8%), in P. atriplicifolia . Bioassays revealed …

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Castor Bean (Ricinus communis L.) for Phytoremediation: Strategy to Improve and Integrate the Circular Economy

Martina Ghidoli, Matteo Ceriani, Fabrizio Araniti, Marta Peconi et autres

Phytoremediation is increasingly recognized as a sustainable and low-impact approach for the remediation of contaminated and marginal soils, particularly when combined with the cultivation of resilient non-food crops. Castor bean (Ricinus communis L.) is a multipurpose industrial oilseed crop characterized by high …

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DNA Methylation Fine-Tunes Light- and Hormone-Responsive Growth Plasticity in Arabidopsis Seedlings

Emanuela Talarico, Eleonora Greco, Adriana Chiappetta, Fabrizio Araniti et autres

DNA methylation regulates plant growth by modulating gene expression; however, its contribution to hormone responsiveness and photomorphogenesis remains only partially understood. We examined Arabidopsis thaliana DNA methylation mutants met1 and drm1, drm2, and cmt3 (ddc) under defined light regimes and following exogenous …

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