Results 181 to 190 of about 33,211 (329)

CRISPR/Cas9-mediated editing of carotenoid biosynthesis genes alters carotenoid concentrations in kiwifruit. [PDF]

BMC Plant Biol
Luo X, Dou Y, Lang Y, Zhao H, Liu X, Zhang X, Li Y, Liang D, Xia H.   +8 more
europepmc   +1 more source

Decoding Biothreats With FT‐ICR‐MS: Metabotyping of Bacillus cereus Spores Through Untargeted Metabolomics

Journal of Mass Spectrometry, Volume 61, Issue 7, July 2026.
ABSTRACT Genome sequencing is the gold standard for microbial identification. However, it fails to distinguish closely related species with overlapping genetic features. This is the case of Bacillus cereus and Bacillus cytotoxicus, two members of the B. cereus group with distinct pathogenic profiles. While B. cereus, a well‐known opportunistic pathogen
Maria Inês Romão, Inês Gomes, Wilson Antunes, Petr Novak, Marta Sousa Silva, Carlos Cordeiro   +5 more
wiley   +1 more source

Transcription Factor TeMADS6 Coregulates Carotenoid Biosynthesis and Chlorophyll Degradation Resulting in Yellow-Green Petal Color of Marigold (<i>Tagetes erecta</i>). [PDF]

Plants (Basel)
Zhang C, Zhu K, Huang C, Ke L, Wen Y, Li H, Yang C, Tao Z, He Y.   +8 more
europepmc   +1 more source

Selenium biofortification of pea (Pisum sativum L.) microgreens through seed priming: Effects on agronomic performance and nutritional quality

Journal of the Science of Food and Agriculture, Volume 106, Issue 9, Page 5299-5314, July 2026.
Abstract BACKGROUND Selenium (Se) deficiency is a widespread nutritional problem. Agronomic biofortification of microgreens through seed nutripriming is a promising approach to enhance Se intake. Microgreens, comprising nutrient‐dense foods that can be produced year‐round, are ideal targets for biofortification and may help alleviate malnutrition. This
Cátia Magalhães, Matilde Rodrigues, José Pinela   +2 more
wiley   +1 more source

Activation of alternative oxidase ensures carbon supply for ethylene and carotenoid biosynthesis during tomato fruit ripening. [PDF]

Plant Physiol
Iglesias-Sanchez A, Del-Saz NF, Ezquerro M, Feixes-Prats E, Ribas-Carbo M, Fernie AR, Rodríguez-Concepción M, Florez-Sarasa I.   +7 more
europepmc   +1 more source

Metalloenzymes involved in carotenoid biosynthesis in plants. [PDF]

Methods Enzymol, 2022
Davis I, Geng J, Liu A.
europepmc   +1 more source

Integrated genomic and transcriptomic approaches reveal oxidative stress adaptation mechanisms in a mesotrione‐resistant Amaranthus tuberculatus biotype

Pest Management Science, Volume 82, Issue 7, Page 6387-6398, July 2026.
Integrated GWAS and transcriptomics in a Canadian waterhemp biotype reveal mesotrione resistance is polygenic and metabolically driven. Significant SNPs and 187 herbicide‐responsive genes point to enhanced redox homeostasis, glutathione‐linked detoxification, lipid/secondary metabolism, and oxidative stress responses. Resistance arises from coordinated,
Martin Laforest, Marianne Bessette, Geneviève Gagnon, Sandra Flores‐Mejia, Brahim Soufiane, Marie‐Claire Goulet, Dominique Michaud   +6 more
wiley   +1 more source

Allelic variation of carotenoid biosynthesis and degradation genes across worldwide commercial durum wheat (<i>Triticum turgidum</i> ssp. <i>durum</i>) varieties under contrasting water regimes. [PDF]

Mol Breed
Garcia-Calabres V, Alvarez JB, Ibba MI, Hernández-Espinosa N, Ammar K, Guzmán C.   +5 more
europepmc   +1 more source

Transcriptomics and Metabolomics Reveal the Critical Genes of Carotenoid Biosynthesis and Color Formation of Goji (Lycium barbarum L.) Fruit Ripening. [PDF]

Plants (Basel), 2023
Wei F, Wan R, Shi Z, Ma W, Wang H, Chen Y, Bo J, Li Y, An W, Qin K, Cao Y.   +10 more
europepmc   +1 more source

Manipulation of environmental variables towards carotenoid biosynthesis in chlorella fusca

, 2017
All carotenoids originate from a single, common precursor, phytoene. The color of carotenoids is determined by desaturation, isomerization, cyclization, hydroxylation and epoxidation of the 40-carbon phytoene.
Abu Bakar, Ainaa Eliah, Othman, Rashidi
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