Hydrogen sulfide mediates ion fluxes inducing stomatal closure in response to drought stress in Arabidopsis thaliana

Jin, Zhuping; Wang, Zhiqing; Ma, Qingxia; Sun, Lei; Zhang, Liping; Liu, Zhiqiang; Liu, Danmei; Hao, Xuefeng; Pei, Yanxi

doi:10.1007/s11104-017-3335-5

Cited by 88 publications

(51 citation statements)

References 32 publications

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“…More importantly, our previous study also revealed that H 2 S could enhance the photosynthesis and growth of plants through promoting chloroplast biogenesis, the expression of enzymes involved in photosynthesis, and thiol redox modification in Spinacia oleracea seedlings ( Chen et al, ). Recently, Jin et al () reported that H 2 S mediated K + , Ca 2+ , and Cl − ion fluxes inducing stomatal closure in response to drought stress in Arabidopsis thaliana . However, the impact of H 2 S on the absorption of nutrients and their ratios in plants grown under Fe deficiency was not clear and the work in this area has so far been very limited.…”

Section: Introductionmentioning

confidence: 99%

Sodium hydrosulfide modifies the nutrient ratios of soybean (Glycine max) under iron deficiency

Chen

Shang

Zhang

et al. 2018

J. Plant Nutr. Soil Sci.

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Iron (Fe) deficiency in calcareous soils is a major limiting factor which influences production and yield of field crops. The present study investigated the effect of NaHS, a donor of H2S, which is emerging as a potential signaling molecule, on the nutrient ratios of soybean (Glycine max L.) under Fe deficiency. Soybean seedlings with and without NaHS were subjected to Fe deficiency and Fe sufficiency for 18 d. Subsequently, we determined the biomass of seedlings, chlorophyll concentration, Fe concentration, as well as the ratios of carbon (C), nitrogen (N), phosphorus (P), and potassium (K). The growth of soybean seedlings was inhibited by Fe deficiency. However, under Fe deficiency the application of NaHS increased the biomass as well as the Fe, N, P, and K concentrations compared to the controls. Furthermore, our results also show that the application of NaHS affected the ratios of C : N, C : P, C : K, N : P, N : K, and P : K in soybean seedlings under Fe deficiency and sufficiency. H2S played an important role in promoting the growth of soybean seedlings by enhancing the accumulation of nutrients under Fe deficiency.

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Section: Introductionmentioning

confidence: 99%

Sodium hydrosulfide modifies the nutrient ratios of soybean (Glycine max) under iron deficiency

Chen

Shang

Zhang

et al. 2018

J. Plant Nutr. Soil Sci.

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“…H 2 S is produced in response to many abiotic stressors, including drought, temperature, and heavy metal stress [26]. Several studies have demonstrated that drought stress induces H 2 S production in Arabidopsis thaliana [2,27] (Figure 1). Meanwhile, abscisic acid (ABA) application improved the endogenous H 2 S content in wheat under drought stress [28].…”

Section: Hydrogen Sulfide (H 2 S)mentioning

confidence: 99%

“…In nature, plants are constantly challenged by a variety of abiotic stressors, such as heavy metals, low or high temperature, drought or osmotic pressure, salt, and ultraviolet irradiation. Several studies have found that plants are affected in their height, leaf morphology, and stomatal openness under abiotic stress [1][2][3]. In addition, the physiological metabolism of plants is disordered, whereby the contents of proline (Pro), electrolyte leakage (EC), malondialdehyde (MDA), and hydrogen peroxide (H 2 O 2 ) are changed by abiotic stress [4,5].…”

Section: Introductionmentioning

confidence: 99%

“…Previous studies found that in response to abiotic stressors, plants usually produce these gasotransmitters [12][13][14]. In addition, there is now considerable evidence to show that gasotransmitters can play a pivotal role in enhancing plant tolerance [2,15,16]. Subsequently, biological gases from complex extra and intracellular pathways and gas mediators may regulate many processes in an antagonistic or synergistic way.In the present review, we introduce the production of gasotransmitters in plants under abiotic stress.…”

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confidence: 99%

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Research Progress on the Functions of Gasotransmitters in Plant Responses to Abiotic Stresses

Yao

Yang

et al. 2019

Plants

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Abiotic stress is one of the major threats affecting plant growth and production. The harm of abiotic stresses includes the disruption of cellular redox homeostasis, reactive oxygen species (ROS) production, and oxidative stress in the plant. Plants have different mechanisms to fight stress, and these mechanisms are responsible for maintaining the required homeostasis in plants. Recently, the study of gasotransmitters in plants has attracted much attention, especially for abiotic stress. In the present review, abiotic stressors were mostly found to induce gasotransmitter production in plants. Meanwhile, these gasotransmitters can enhance the activity of several antioxidant enzymes, alleviate the harmfulness of ROS, and enhance plant tolerance under various stress conditions. In addition, we introduced the interaction of gasotransmitters in plants under abiotic stress. With their promising applications in agriculture, gasotransmitters will be adopted in the near future.Plants 2019, 8, 605 2 of 23 unique and regulate specific biological functions. Gasotransmitters have long been of great interest in a wide range of fields. Over the past few decades, the roles of these signaling molecules have been extensively studied for their biological applications. Recently, the emissions of endogenous gasotransmitters in plants have been widely studied and analyzed, thereby providing information to facilitate our understanding of new gasotransmitter signaling pathways. Previous studies found that in response to abiotic stressors, plants usually produce these gasotransmitters [12][13][14]. In addition, there is now considerable evidence to show that gasotransmitters can play a pivotal role in enhancing plant tolerance [2,15,16]. Subsequently, biological gases from complex extra and intracellular pathways and gas mediators may regulate many processes in an antagonistic or synergistic way.In the present review, we introduce the production of gasotransmitters in plants under abiotic stress. Meanwhile, we focused on the recent advances in the roles of gasotransmitters under abiotic stresses and their interaction with other gasotransmitters.

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“…The active form of H 2 S in biological systems has not been specified to date; therefore, H 2 S usually stands for both H 2 S and HS − . By exogenously using its donor, H 2 S was reported to confer positive effects in multiple physiological processes, such as root organogenesis (Zhang et al, 2009), plant responses to phytohormones (Hou et al, 2013;Scuffi et al, 2014), and tolerance toward drought, salt, oxidative, and heavy-metal stresses (Jin et al, 2013(Jin et al, , 2017Zhang et al, 2009). Several independent groups have reported the participation of H 2 S in ABA-and ethylene-dependent stomatal closure induction (Du et al, 2019;García-Mata & Lamattina, 2010;Hou et al, 2013;Jin et al, 2013).…”

Section: Introductionmentioning

confidence: 99%

Abscisic acid‐triggered guard cell l‐cysteine desulfhydrase function and in situ hydrogen sulfide production contributes to heme oxygenase‐modulated stomatal closure

Zhang

Zhou

et al. 2019

Plant Cell & Environment

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Recent studies have demonstrated that hydrogen sulfide (H2S) produced through the activity of l‐cysteine desulfhydrase (DES1) is an important gaseous signaling molecule in plants that could participate in abscisic acid (ABA)‐induced stomatal closure. However, the coupling of the DES1/H2S signaling pathways to guard cell movement has not been thoroughly elucidated. The results presented here provide genetic evidence for a physiologically relevant signaling pathway that governs guard cell in situ DES1/H2S function in stomatal closure. We discovered that ABA‐activated DES1 produces H2S in guard cells. The impaired guard cell ABA phenotype of the des1 mutant can be fully complemented when DES1/H2S function has been specifically rescued in guard cells and epidermal cells, but not mesophyll cells. This research further characterized DES1/H2S function in the regulation of LONG HYPOCOTYL1 (HY1, a member of the heme oxygenase family) signaling. ABA‐induced DES1 expression and H2S production are hyper‐activated in the hy1 mutant, both of which can be fully abolished by the addition of H2S scavenger. Impaired guard cell ABA phenotype of des1/hy1 can be restored by H2S donors. Taken together, this research indicated that guard cell in situ DES1 function is involved in ABA‐induced stomatal closure, which also acts as a pivotal hub in regulating HY1 signaling.

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Hydrogen sulfide mediates ion fluxes inducing stomatal closure in response to drought stress in Arabidopsis thaliana

Cited by 88 publications

References 32 publications

Sodium hydrosulfide modifies the nutrient ratios of soybean (Glycine max) under iron deficiency

Sodium hydrosulfide modifies the nutrient ratios of soybean (Glycine max) under iron deficiency

Research Progress on the Functions of Gasotransmitters in Plant Responses to Abiotic Stresses

Abscisic acid‐triggered guard cell l‐cysteine desulfhydrase function and in situ hydrogen sulfide production contributes to heme oxygenase‐modulated stomatal closure

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