Nanoparticle-Based Nitric Oxide Donors: Exploring Their Antimicrobial and Anti-Biofilm Capabilities

Antibiotics, Год журнала: 2024, Номер 13(11), С. 1047 - 1047

Опубликована: Ноя. 5, 2024

Nitric oxide (NO) is an antimicrobial and anti-biofilm agent with significant potential for combating biofilm-associated infections antibiotic resistance. However, owing to its high reactivity due the possession of a free radical short half-life (1-5 s), practical application NO in clinical settings challenging.

Язык: Английский

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NO Is Not the Same as GSNO in the Regulation of Fe Deficiency Responses by Dicot Plants

International Journal of Molecular Sciences, Год журнала: 2023, Номер 24(16), С. 12617 - 12617

Опубликована: Авг. 9, 2023

Iron (Fe) is abundant in soils but with a poor availability for plants, especially calcareous soils. To favor its acquisition, plants develop morphological and physiological responses, mainly their roots, known as Fe deficiency responses. In dicot the regulation of these responses not totally known, some hormones signaling molecules, such auxin, ethylene, glutathione (GSH), nitric oxide (NO) S-nitrosoglutathione (GSNO), have been involved activation. Most substances, including GSH NO, increase production Fe-deficient roots while GSNO, derived from decreases content. This paradoxical result could be explained increased expression activity GSNO reductase (GSNOR) enzyme, which decomposes to oxidized (GSSG) NH3. The fact that NO content increases suggests do play same role review an update results supporting GSNOR possible roles are discussed by taking into account mode action through post-translational modifications, S-nitrosylation, interactions auxin directly related activation plants.

Язык: Английский

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Sodium Nitroprusside Alleviates Moderate Drought Stress in Beet (Beta vulgaris L. subsp. vulgaris) by Modulating Its Photosynthetic Capacity

Journal of Plant Growth Regulation, Год журнала: 2023, Номер 43(3), С. 755 - 769

Опубликована: Окт. 7, 2023

Язык: Английский

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S-nitrosoglutathione-facilitated activation of ATP synthase involves hydrogen sulfide during the response of plants to cadmium toxicity

South African Journal of Botany, Год журнала: 2023, Номер 165, С. 176 - 187

Опубликована: Дек. 30, 2023

Язык: Английский

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Coumarin regulated redox homeostasis to facilitate phytoremediation of saline and alkaline soils by bitter gourd (Momordica charantia L.)

Environmental Science and Pollution Research, Год журнала: 2023, Номер 30(44), С. 99584 - 99604

Опубликована: Авг. 24, 2023

Язык: Английский

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