Plant and Soil, Год журнала: 2024, Номер unknown
Опубликована: Май 22, 2024
Язык: Английский
Journal of Plant Physiology, Год журнала: 2022, Номер 276, С. 153765 - 153765
Опубликована: Июль 31, 2022
Язык: Английский
Процитировано
81
Advanced Materials, Год журнала: 2023, Номер 36(10)
Опубликована: Апрель 5, 2023
Metabolism is the sum of enzyme-dependent chemical reactions, which produces energy in catabolic process and synthesizes biomass anabolic process, exhibiting high similarity mammalian cell, microbial plant cell. Consequently, loss or gain metabolic enzyme activity greatly affects cellular metabolism. Nanozymes, as emerging mimics with diverse functions adjustable catalytic activities, have shown attractive potential for regulation. Although basic tasks are highly similar cells from different species, concrete pathway varies intracellular structure species. Here, metabolism living organisms described similarities differences pathways among mammalian, microbial, regulation mechanism discussed. The recent progress on mainly including nutrient uptake utilization, production, accompanied redox reactions by kinds oxidoreductases their applications field disease therapy, antimicrobial sustainable agriculture systematically reviewed. Furthermore, prospects challenges nanozymes regulating cell also discussed, broaden application scenarios.
Язык: Английский
Процитировано
51
PhytoKeys, Год журнала: 2024, Номер 240, С. 1 - 552
Опубликована: Апрель 3, 2024
Caesalpinioideae is the second largest subfamily of legumes (Leguminosae) with ca. 4680 species and 163 genera. It an ecologically economically important group formed mostly woody perennials that range from large canopy emergent trees to functionally herbaceous geoxyles, lianas shrubs, which has a global distribution, occurring on every continent except Antarctica. Following recent re-circumscription 15 genera as presented in Advances Legume Systematics 14, Part 1, using basis phylogenomic analysis 997 nuclear gene sequences for 420 all but five currently recognised subfamily, we present new higher-level classification subfamily. The comprises eleven tribes, are either new, reinstated or re-circumscribed at this rank: Caesalpinieae Rchb. (27 / 223 species), Campsiandreae LPWG (2 5–22), Cassieae Bronn (7 695), Ceratonieae (4 6), Dimorphandreae Benth. 35), Erythrophleeae /13), Gleditsieae Nakai (3 20), Mimoseae (100 3510), Pterogyneae (1 1), Schizolobieae (8 42–43), Sclerolobieae & Hook. f. (5 113). Although many these lineages have been named past, tribes informal generic groups, their circumscriptions varied widely changed over past decades, such described here differ membership those previously recognised. Importantly, approximately 3500 100 former Mimosoideae now placed reinstated, newly circumscribed, tribe Mimoseae. Because size ecological importance tribe, also provide clade-based system includes 17 lower-level clades. Fourteen remain unplaced clades: eight resolved two grades six phylogenetically isolated monogeneric lineages. In addition classification, key genera, morphological descriptions notes diversity growth forms, foliage, flowers fruits illustrated each genus distribution map, based quality-controlled herbarium specimen localities. A glossary specialised terms used legume morphology provided. This provides solid communication framework downstream analyses biogeography, trait evolution diversification, well taxonomic revision still understudied
Язык: Английский
Процитировано
28
PhytoKeys, Год журнала: 2022, Номер 205, С. 3 - 58
Опубликована: Авг. 22, 2022
Subfamily Caesalpinioideae with ca. 4,600 species in 152 genera is the second-largest subfamily of legumes (Leguminosae) and forms an ecologically economically important group trees, shrubs lianas a pantropical distribution. Despite major advances last few decades towards aligning clades across Caesalpinioideae, generic delimitation remains state considerable flux, especially mimosoid clade. We test monophyly via phylogenomic analysis 997 nuclear genes sequenced targeted enrichment (Hybseq) for 420 147 currently recognised subfamily. show that 22 are non-monophyletic or nested other non-monophyly concentrated clade where 25% 90 found to be non-monophyletic. suggest two main reasons this pervasive non-monophyly: (i) extensive morphological homoplasy we document here handful traits and, particularly, repeated evolution distinctive fruit types were historically emphasised delimiting (ii) artefact lack taxonomic syntheses sampling previous phylogenies consequent failure identify span Old World New conversely amphi-Atlantic non-monophyletic, both which critical large Finally, discuss taxon era how assessing patterns gene tree conflict can provide additional insights into delimitation. This new framework provides foundations series papers reclassifying presented
Язык: Английский
Процитировано
57
New Phytologist, Год журнала: 2023, Номер 239(2), С. 477 - 493
Опубликована: Апрель 27, 2023
Summary This review explores the evolution of extant South American tropical biomes, focusing on when and why they developed. Tropical vegetation experienced a radical transformation from being dominated by non‐angiosperms at onset Cretaceous to full angiosperm dominance nowadays. biomes do not have equivalents; lowland forests, mainly gymnosperms ferns, lacked closed canopy. condition was radically transformed following massive extinction event Cretaceous–Paleogene boundary. The rainforests first developed Cenozoic with multistratified forest, an angiosperm‐dominated canopy, main families tropics including legumes. rainforest diversity has increased during global warming decreased cooling. dry forests emerged least late Eocene, whereas other Neotropical savannas, montane páramo/puna, xerophytic forest are much younger, greatly expanding Neogene, probably Quaternary, expense rainforest.
Язык: Английский
Процитировано
43
Current Biology, Год журнала: 2023, Номер 33(11), С. R543 - R559
Опубликована: Июнь 1, 2023
Язык: Английский
Процитировано
40
PLoS Biology, Год журнала: 2023, Номер 21(3), С. e3001982 - e3001982
Опубликована: Март 14, 2023
Our current food production systems are unsustainable, driven in part through the application of chemically fixed nitrogen. We need alternatives to empower farmers maximise their productivity sustainably. Therefore, we explore potential for transferring root nodule symbiosis from legumes other crops. Studies over last decades have shown that preexisting developmental and signal transduction processes were recruited during evolution legume nodulation. This allows us utilise these engineer nitrogen fixation target Here, highlight our understanding nodulation future research directions might help overcome barrier achieving self-fertilising
Язык: Английский
Процитировано
38
Nature Plants, Год журнала: 2023, Номер 9(7), С. 1067 - 1080
Опубликована: Июнь 15, 2023
Symbiotic interactions such as the nitrogen-fixing root nodule symbiosis (RNS) have structured ecosystems during evolution of life. Here we aimed at reconstructing ancestral and intermediate steps that shaped RNS observed in extant flowering plants. We compared symbiotic transcriptomic responses nine host plants, including mimosoid legume Mimosa pudica for which assembled a chromosome-level genome. reconstructed transcriptome composed most known genes together with hundreds novel candidates. Cross-referencing data response to experimentally evolved bacterial strains gradual proficiencies, found signals, infection, organogenesis nitrogen fixation be ancestral. By contrast, release symbiosomes was associated recently encoding small proteins each lineage. demonstrate mostly place recent common ancestor RNS-forming species more than 90 million years ago.
Язык: Английский
Процитировано
37
Nature Communications, Год журнала: 2024, Номер 15(1)
Опубликована: Май 27, 2024
Abstract Root nodule symbiosis (RNS) is a complex trait that enables plants to access atmospheric nitrogen converted into usable forms through mutualistic relationship with soil bacteria. Pinpointing the evolutionary origins of RNS critical for understanding its genetic basis, but building this context complicated by data limitations and intermittent presence in single clade ca. 30,000 species flowering plants, i.e., nitrogen-fixing (NFC). We developed most extensive de novo phylogeny NFC an database reconstruct evolution RNS. Our analysis identifies rate heterogeneity associated two-step process: An ancestral precursor state transitioned more labile from which was rapidly gained at multiple points NFC. illustrate how process could explain independent gains losses RNS, contrary recent hypotheses suggesting one gain numerous losses, suggest broader phylogenetic scope may be required genome-phenome mapping.
Язык: Английский
Процитировано
14
Plant and Soil, Год журнала: 2024, Номер unknown
Опубликована: Окт. 21, 2024
Abstract Background Despite more than 50 years of research, no robust evidence suggests that inoculation cereals and other non-legumes with free-living and/or endophytic bacteria leads to fixation agronomically significant quantities dinitrogen gas (N 2 ) from the atmosphere. A plethora new products claims increase growth yields major crops through stimulating N -fixation by inoculating bacteria. Scope We review literature on in rhizosphere as endophytes non-legume plants. find unequivocal these fix agriculturally amounts atmosphere non-legumes. Research since 1930s has followed repeated, overlapping cycles have concluded plant-growth-promoting hormones were primary reason for crop response microbial inoculants. Conclusion contend regulations are required prevent sale inoculant unsubstantiated spurious claims. Such should require is provided independently verified, that: (i) bacterium can (i.e. it possesses all genes make nitrogenase), (ii) a clear mechanism protect nitrogenase poisoning free oxygen, (iii) present sufficient numbers throughout cycle plant, (iv) enhanced respiration be detected putative -fixing tissues, (v) growing an N-free medium prolific accumulation nitrogen, (vi) one method used confirm quantitatively inputs field.
Язык: Английский
Процитировано
11