Samuela Palombieri
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View article: Pyramiding of mutations in lycopene ε-cyclase and β-hydroxylase 1 increases β-carotene content and modifies carotenoid metabolism in durum wheat
Pyramiding of mutations in lycopene ε-cyclase and β-hydroxylase 1 increases β-carotene content and modifies carotenoid metabolism in durum wheat Open
Carotenoids are essential pigments in plants, playing critical roles in photosynthesis, photoprotection, and stress tolerance, particularly under environmental conditions such as high light intensity and drought. To enhance β-carotene cont…
View article: Drought affects Fe deficiency‐induced responses in a purple durum wheat (<i>Triticum turgidum</i> subsp. <i>durum</i>) genotype
Drought affects Fe deficiency‐induced responses in a purple durum wheat (<i>Triticum turgidum</i> subsp. <i>durum</i>) genotype Open
Iron (Fe) is essential for plants and humans, with over 2 billion people suffering deficiency disorders because most plant foods, including cereals, are low in Fe. Durum wheat, a staple crop in Mediterranean regions, is facing increased dr…
View article: Improving the agronomic performance of high-amylose durum wheat
Improving the agronomic performance of high-amylose durum wheat Open
High-amylose wheat has garnered significant attention from the food industry for its potential to produce low-glycaemic food products. It is well-established that there is a direct correlation between the amylose content in flour and the a…
View article: Biogenic ZnO Nanoparticles Effectively Alleviate Cadmium-Induced Stress in Durum Wheat (Triticum durum Desf.) Plants
Biogenic ZnO Nanoparticles Effectively Alleviate Cadmium-Induced Stress in Durum Wheat (Triticum durum Desf.) Plants Open
This study investigated the potential of biogenic ZnO nanoparticles (ZnO-NPs) to alleviate cadmium (Cd) toxicity in durum wheat plants exposed for 14 days to 25 μM CdSO4. By applying ZnO-NPs at two different concentrations (25 and 50 mg L−…
View article: Correction to: Identification and development of functional markers for purple grain genes in durum wheat (Triticum durum Desf.)
Correction to: Identification and development of functional markers for purple grain genes in durum wheat (Triticum durum Desf.) Open
View article: Exploring the health benefits of high amylose wheat phenolic extract in human endothelial cell model: Inhibitory effects on endothelial activation
Exploring the health benefits of high amylose wheat phenolic extract in human endothelial cell model: Inhibitory effects on endothelial activation Open
View article: Rye‐durum wheat <scp>1BL</scp>.<scp>1RS</scp> translocation: implications for drought tolerance and nutritional status
Rye‐durum wheat <span>1BL</span>.<span>1RS</span> translocation: implications for drought tolerance and nutritional status Open
The translocation of the short chromosome arm 1RS of rye onto the 1B chromosome of common wheat has been shown to improve resistance to stress and yield. Here, translocation was operated in durum wheat and its effects on drought tolerance …
View article: Combined salt and low nitrate stress conditions lead to morphophysiological changes and tissue-specific transcriptome reprogramming in tomato
Combined salt and low nitrate stress conditions lead to morphophysiological changes and tissue-specific transcriptome reprogramming in tomato Open
View article: Functional Biscuits, a Healthy Addition to Your Coffee Break—Evaluating Consumer Acceptability and Willingness to Pay
Functional Biscuits, a Healthy Addition to Your Coffee Break—Evaluating Consumer Acceptability and Willingness to Pay Open
An increasing number of individuals are eating out due to work and study commitments. This trend directly influences people’s food choices, especially those who frequently rely on snacks and pre-packaged foods. Consuming these foods can le…
View article: Corrigendum: Characterization of Triticum turgidum sspp. durum, turanicum and polonicum grown in Central Italy in relation to technological and nutritional aspects
Corrigendum: Characterization of Triticum turgidum sspp. durum, turanicum and polonicum grown in Central Italy in relation to technological and nutritional aspects Open
[This corrects the article DOI: 10.3389/fpls.2023.1269212.].
View article: Characterization among and within Sicilian Tetraploid Wheat Landraces by Gluten Protein Analysis for Traceability Purposes
Characterization among and within Sicilian Tetraploid Wheat Landraces by Gluten Protein Analysis for Traceability Purposes Open
The criteria of “Distinctness, Uniformity and Stability” as well as a high “overall quality index” are used to register the Italian modern varieties to the national register. Differently, local conservation varieties can be certified under…
View article: Characterization Among and within Sicilian Tetraploid Wheat Landraces by Grain Storage Protein Analysis
Characterization Among and within Sicilian Tetraploid Wheat Landraces by Grain Storage Protein Analysis Open
The criteria of “Distinctness, Uniformity and Stability” as well as a high "overall quality index” are used to register the Italian modern varieties to the national register. Differently, local conservation varieties can …
View article: Mutations in starch biosynthesis genes affect chloroplast development in wheat pericarp
Mutations in starch biosynthesis genes affect chloroplast development in wheat pericarp Open
Starch bioengineering in cereals has produced a plethora of genotypes with new nutritional and technological functionalities. Modulation of amylose content from 0 to 100% was inversely correlated with starch digestibility and promoted a lo…
View article: Combined Salt and Low Nitrate Stress Conditions Lead to Morphophysiological Changes and Tissue-Specific Transcriptome Reprogramming in Tomato
Combined Salt and Low Nitrate Stress Conditions Lead to Morphophysiological Changes and Tissue-Specific Transcriptome Reprogramming in Tomato Open
View article: Characterization of Triticum turgidum sspp. durum, turanicum, and polonicum grown in Central Italy in relation to technological and nutritional aspects
Characterization of Triticum turgidum sspp. durum, turanicum, and polonicum grown in Central Italy in relation to technological and nutritional aspects Open
Introduction Wheat is a staple food, with the two most common species being Triticum aestivum and Triticum turgidum ssp . durum . Moreover, the latter, T. turgidum , includes other tetraploid subspecies, among which the sspp. turanicum (Kh…
View article: Impact of Variation in Amylose Content on Durum Wheat cv. Svevo Technological and Starch Properties
Impact of Variation in Amylose Content on Durum Wheat cv. Svevo Technological and Starch Properties Open
Reserve starch, the main component of durum wheat semolina, is constituted of two glucan homopolymers (amylose and amylopectin) that differ in their chemical structure. Amylose is mainly a linear structure formed of α-1,4-linked glucose un…
View article: Impact of Variation in Amylose Content on Durum Wheat Svevo Technological and Starch Properties
Impact of Variation in Amylose Content on Durum Wheat Svevo Technological and Starch Properties Open
Reserve starch, the main component of durum wheat semolina, is constituted by two glucan homopolymers (amylose and amylopectin) that differ in their chemical structure. Amylose is mainly a linear structure formed of α-1,4 linked glucose un…
View article: The silencing of TdIPK1 genes enhances micronutrient concentration in durum wheat grain
The silencing of TdIPK1 genes enhances micronutrient concentration in durum wheat grain Open
Phytic acid (PA) is the main storage form of phosphorus in kernel and is considered an anti-nutritional compound because of its ability to bind to essential minerals such as iron (Fe), zinc (Zn), potassium (K), calcium (Ca) and magnesium (…
View article: Boosting Immunity and Management against Wheat Fusarium Diseases by a Sustainable, Circular Nanostructured Delivery Platform
Boosting Immunity and Management against Wheat Fusarium Diseases by a Sustainable, Circular Nanostructured Delivery Platform Open
Fusarium head blight (FHB) and Fusarium crown rot (FCR) are managed by the application of imidazole fungicides, which will be strictly limited by 2030, as stated by the European Green Deal. Here, a novel and eco-sustainable nanostructured …
View article: The suppression of TdMRP3 genes reduces the phytic acid and increases the nutrient accumulation in durum wheat grain
The suppression of TdMRP3 genes reduces the phytic acid and increases the nutrient accumulation in durum wheat grain Open
Micronutrient malnutrition affects more than half of the world population. Reduced bioavailability of microelements in the raw materials is considered one of the main causes of mineral deficiency in populations whose diet is largely based …
View article: Phytochemical Profiling and Untargeted Metabolite Fingerprinting of the MEDWHEALTH Wheat, Barley and Lentil Wholemeal Flours
Phytochemical Profiling and Untargeted Metabolite Fingerprinting of the MEDWHEALTH Wheat, Barley and Lentil Wholemeal Flours Open
An important research target is improving the health benefits of traditional Mediterranean, durum wheat-based foods using innovative raw materials. In this study, we characterised wholemeal flours obtained from a traditional durum wheat cv…
View article: Multi-omics data integration provides insights into the post-harvest biology of an Italian long shelf-life tomato landrace
Multi-omics data integration provides insights into the post-harvest biology of an Italian long shelf-life tomato landrace Open
In this study we investigated the transcriptome and epigenome dynamics of the tomato fruit during post-harvest in ‘Lucariello’. ‘Lucariello’ belongs to a group of landraces collectively known as ‘Piennolo del Vesuvio’. This dataset include…
View article: European traditional tomatoes galore: a result of farmers’ selection of a few diversity-rich loci
European traditional tomatoes galore: a result of farmers’ selection of a few diversity-rich loci Open
A comprehensive collection of 1254 tomato accessions, corresponding to European traditional and modern varieties, early domesticated varieties, and wild relatives, was analyzed by genotyping by sequencing. A continuous genetic gradient bet…
View article: Use of Air-Classification Technology to Manage Mycotoxin and Arsenic Contaminations in Durum Wheat-Derived Products
Use of Air-Classification Technology to Manage Mycotoxin and Arsenic Contaminations in Durum Wheat-Derived Products Open
Mycotoxins are the most common natural contaminants and include different types of organic compounds, such as deoxynivalenol (DON) and T-2 and HT-2 toxins. The major toxic inorganic elements include those commonly known as heavy metals, su…
View article: Multi-omics data integration provides insights into the post-harvest biology of a long shelf-life tomato landrace
Multi-omics data integration provides insights into the post-harvest biology of a long shelf-life tomato landrace Open
In this study we investigated the transcriptome and epigenome dynamics of the tomato fruit during post-harvest in a landrace belonging to a group of tomatoes (Solanum lycopersicum L.) collectively known as “Piennolo del Vesuvio”, all chara…
View article: Atlas of phenotypic, genotypic and geographical diversity present in the European traditional tomato
Atlas of phenotypic, genotypic and geographical diversity present in the European traditional tomato Open
The Mediterranean basin countries are considered secondary centres of tomato diversification. However, information on phenotypic and allelic variation of local tomato materials is still limited. Here we report on the evaluation of the larg…
View article: Sensory Traits and Consumer’s Perceived Quality of Traditional and Modern Fresh Market Tomato Varieties: A Study in Three European Countries
Sensory Traits and Consumer’s Perceived Quality of Traditional and Modern Fresh Market Tomato Varieties: A Study in Three European Countries Open
Consumer dissatisfaction with the flavor quality of many modern fresh market tomato varieties has fostered breeders’ interest in sensory quality improvement, and the demand for traditional varieties, which are generally associated with bet…
View article: QTL Analysis of Five Morpho-Physiological Traits in Bread Wheat Using Two Mapping Populations Derived from Common Parents
QTL Analysis of Five Morpho-Physiological Traits in Bread Wheat Using Two Mapping Populations Derived from Common Parents Open
Traits such as plant height (PH), juvenile growth habit (GH), heading date (HD), and tiller number are important for both increasing yield potential and improving crop adaptation to climate change. In the present study, these traits were i…
View article: A Cross between Bread Wheat and a 2D(2R) Disomic Substitution Triticale Line Leads to the Formation of a Novel Disomic Addition Line and Provides Information of the Role of Rye Secalins on Breadmaking Characteristics
A Cross between Bread Wheat and a 2D(2R) Disomic Substitution Triticale Line Leads to the Formation of a Novel Disomic Addition Line and Provides Information of the Role of Rye Secalins on Breadmaking Characteristics Open
A bread wheat line (N11) and a disomic 2D(2R) substitution triticale line were crossed and backrossed four times. At each step electrophoretic selection for the seeds that possessed, simultaneously, the complete set of high molecular weigh…
View article: A Cross between Bread Wheat and a 2D(2R) Disomic Substitution Triticale Line Leads to the Formation of a Novel Disomic Addition Line and Provides Information of the Role of Rye Secalins on Breadmaking Characteristics
A Cross between Bread Wheat and a 2D(2R) Disomic Substitution Triticale Line Leads to the Formation of a Novel Disomic Addition Line and Provides Information of the Role of Rye Secalins on Breadmaking Characteristics Open
A bread wheat line (N11) and a disomic 2D(2R) substitution triticale line have been crossed and backrossed four times. At each step electrophoretic selection for the seeds that possessed, simultaneously, the complete set of high molecular …