Journal of Oceanology and Limnology, Год журнала: 2024, Номер unknown
Опубликована: Дек. 13, 2024
Язык: Английский
Plants, Год журнала: 2024, Номер 13(2), С. 327 - 327
Опубликована: Янв. 22, 2024
Precise knowledge of all aspects controlling plant tissue culture and in vitro regeneration is crucial for biotechnologists their correlated industry, as there increasing demand this scientific knowledge, resulting more productive resilient plants the field. However, development application cell techniques are usually based on empirical studies, although some data-driven models available. Overall, success dependent several factors such available nutrients, endogenous auxin synthesis, organic compounds, environment conditions. In review, most important described one by one, with practical recommendations basic research physiology sharing our experience from over 20 years The main aim to help new increase impact industry worldwide.
Язык: Английский
Процитировано
57
iScience, Год журнала: 2024, Номер 27(7), С. 110081 - 110081
Опубликована: Май 22, 2024
The reproductive phase of plants is highly sensitive to ambient temperature stresses. To investigate sensitivity female organs in grass crops during the pollination phase, we exposed elongated stigma (silk) maize environment at silking stage. Moderate heat stress causes cell death silk hair cells but did not affect early pollen tube growth inside silk. Late arrest was observed, leading sterility. Heat elevated levels reactive oxygen species (ROS) silks, whose can be reduced by scavengers partly restoring and fertility. A number biological processes including hydrogen peroxide catabolic bHLH transcription factor genes are downregulated stress, while some NAC strongly upregulated. In conclusion, this study now provides a basis select for engineering heat-stress-tolerant phase.
Язык: Английский
Процитировано
11
Environmental Research, Год журнала: 2024, Номер 257, С. 119326 - 119326
Опубликована: Июнь 6, 2024
Язык: Английский
Процитировано
11
Plants, Год журнала: 2024, Номер 13(7), С. 1003 - 1003
Опубликована: Март 31, 2024
Continuous spring cropping of Qingke (
Язык: Английский
Процитировано
4
Plant Physiology and Biochemistry, Год журнала: 2024, Номер 215, С. 109037 - 109037
Опубликована: Авг. 12, 2024
Язык: Английский
Процитировано
3
Plant Biotechnology Journal, Год журнала: 2025, Номер unknown
Опубликована: Март 7, 2025
Regeneration represents a fundamental biological process wherein an organism's tissues or organs repair and replace themselves following damage environmental stress. In plant systems, injured tree branches can regenerate adventitious buds develop new crowns through propagation techniques like cuttings canopy pruning, while transgenic plants emerge via tissue culture in genetic engineering processes intimately connected to regeneration mechanisms. The advancement of technology is critical for addressing complex dynamic climate challenges, ultimately ensuring global agricultural sustainability. This review comprehensively synthesizes the latest transformation technologies, including systems across woody, herbaceous algal species, organellar modifications, crucial factors facilitating Agrobacterium-mediated transformations, intricate hormonal networks regulating regeneration, comparative analyses transient approaches marker gene dynamics throughout processes. Ultimately, offers novel perspectives on current bottlenecks proposes future research trajectories.
Язык: Английский
Процитировано
0
Journal of Water Process Engineering, Год журнала: 2025, Номер 72, С. 107428 - 107428
Опубликована: Март 10, 2025
Язык: Английский
Процитировано
0
Journal of Plant Biology, Год журнала: 2025, Номер unknown
Опубликована: Май 21, 2025
Язык: Английский
Процитировано
0
International Journal of Molecular Sciences, Год журнала: 2025, Номер 26(11), С. 5094 - 5094
Опубликована: Май 26, 2025
Bud paradormancy has been widely studied in perennial deciduous woody species, but little attention paid to set and release evergreen tree species. Here, shoot bud Camellia sinensis cv. Huangdan was by untargeted metabolomics. We found that after removing the axillary floral buds for one day, of released. The paradormant had lower glucose-1-phosphate, fructose, D-(-)-tagatofuranose content higher trehalose, raffinose, galactinol, α-D-xylopyranose content. Meanwhile, high levels asparagine were accumulated. Flavonoids differentially accumulated, three flavone glycosides (C-diglucosylapigenin, apigenin 6-C-glucoside 8-C-arabinoside, prunin) four proanthocyanidins (Procyanidin trimer isomer 1, Galloylprocyanidin dimer, Procyanidin 3, Galloylated trimeric proanthocyanidin) accumulated buds. During paradormancy-to-growth transition, all these metabolites reversed. These data suggest reconfiguration carbon, nitrogen, flavonoid metabolism could be an important aspect tea This study provided novel insights into a
Язык: Английский
Процитировано
0
International Journal of Phytoremediation, Год журнала: 2024, Номер 26(8), С. 1243 - 1252
Опубликована: Янв. 24, 2024
There are scarce data regarding the effects of soil amendments on biophysicochemical responses plants at early stages growth/germination. This study critically compares ethylene-diamine-tetra-acetic-acid (EDTA) and calcium (Ca) germinating pea seedlings under varied arsenic levels (As, 25, 125, 250 µM). Arsenic alone enhanced hydrogen peroxide (H2O2) level in roots (176%) shoot (89%), which significantly reduced seed germination percentage, pigment contents, growth parameters. Presence EDTA Ca culture minimized toxic As seedlings, being more pertinent than Ca. Both decreased H2O2 tissues (16% 13% by EDTA, 7% shoot), maintained germination, parameters peas close to those control treatment. The all As-treatments were pronounced shoot. presence organic inorganic can play a useful role alleviating toxicity growth. scarcity demands comparing plant different (germinating vs mature) future studies.
Язык: Английский
Процитировано
2