Submitted Successfully!
To reward your contribution, here is a gift for you: A free trial for our video production service.
Thank you for your contribution! You can also upload a video entry or images related to this topic.
Version Summary Created by Modification Content Size Created at Operation
1
Mirza Hasanuzzaman
 -- 3055 2022-05-13 20:24:36 |
2 format
Jason Zhu
 -20 word(s) 3035 2022-05-16 04:04:22 | |
3 format
Jason Zhu
 Meta information modification 3035 2023-05-10 07:11:13 |

Video Upload Options

Do you have a full video?
Send video materials Upload full video

Confirm

Are you sure to Delete?
Yes No
Cite
If you have any further questions, please contact Encyclopedia Editorial Office.
Hasanuzzaman, M.; Nahar, K.; Rhaman, M.S.; Parvin, K.; Bardhan, K.; Novaes Marques, D.; García Caparrós, P. Approaches in Enhancing Arsenic Tolerance in Plants. Encyclopedia. Available online: https://encyclopedia.pub/entry/22929 (accessed on 22 July 2024).
Hasanuzzaman M, Nahar K, Rhaman MS, Parvin K, Bardhan K, Novaes Marques D, et al. Approaches in Enhancing Arsenic Tolerance in Plants. Encyclopedia. Available at: https://encyclopedia.pub/entry/22929. Accessed July 22, 2024.
Hasanuzzaman, Mirza, Kamrun Nahar, Mohammad Saidur Rhaman, Khursheda Parvin, Kirti Bardhan, Deyvid Novaes Marques, Pedro García Caparrós. "Approaches in Enhancing Arsenic Tolerance in Plants" Encyclopedia, https://encyclopedia.pub/entry/22929 (accessed July 22, 2024).
Hasanuzzaman, M., Nahar, K., Rhaman, M.S., Parvin, K., Bardhan, K., Novaes Marques, D., & García Caparrós, P. (2022, May 13). Approaches in Enhancing Arsenic Tolerance in Plants. In Encyclopedia. https://encyclopedia.pub/entry/22929
Hasanuzzaman, Mirza, et al. "Approaches in Enhancing Arsenic Tolerance in Plants." Encyclopedia. Web. 13 May, 2022.
Approaches in Enhancing Arsenic Tolerance in Plants
Edit

The non-essential metalloid arsenic (As) is widely distributed in soil and underground water of many countries. Arsenic contamination is a concern because it creates threat to food security in terms of crop productivity and food safety. Plants exposed to As show morpho-physiological, growth and developmental disorder which altogether result in loss of productivity. At physiological level, As-induced altered biochemistry in chloroplast, mitochondria, peroxisome, endoplasmic reticulum, cell wall, plasma membrane causes reactive oxygen species (ROS) overgeneration which damage cell through disintegrating the structure of lipids, proteins, and DNA.  Thirst of plants researchers are increasing for searching and establishing proper strategies to increase plant defense mechanisms upon As-induced oxidative stress. Therefore, exogenous different elicitors like plant nutrients, hormone, antioxidants, osmolytes, signaling molecules, different chelating agents, microbial inoculants, organic amendments etc. were used in different plant species upon exposure to As stress to evaluate their roles in reducing oxidative injury through upregulating antioxidants activities.

Plant Arsenic reactive oxygen species

1. Use of Plant Nutrients

Different plant nutrient receiving attention for their ability to mitigate the oxidative stress and damage upon As exposure [1][2]. Calcium (Ca)-induced lower oxidative stress was reported by Rahman et al. [1] in O. sativa upon Arsenic (As) stress, while without stress condition, Ca did not showed any changes in H2O2 and MDA levels. Calcium supplementation increased antioxidants activities including superoxide dismutase (SOD), catalase (CAT), glutathione peroxidase (GPX), glutathione S-transferase (GST) in As-stressed rice which contributed in reduction of H2O2 [1]. Calcium also causes the stimulation of AsA-GSH pool in plants upon As toxicity which has strong relationship in regulation of H2O2 detoxification and thus enhances oxidative stress tolerance with lower MDA level. For instance, higher ascorbate peroxidase (APX), monodehydroascorbate reductase (MDHAR), dehydroascorbate reductase (DHAR) activities with lower GR activity caused increment of ascorbic acid (AsA)/DHA and GSH/GSSG redox balance along with lower oxidative stress in As-treated rice with Ca [1]. Exogenous application of Ca and sulfur (S) significantly modulating ROS detoxification in As-stressed plant through strengthening the antioxidants responses [2]. Lower H2O2 accumulation by S and Ca in separate and as well as combined application resulted in reduction of MDA in As-stressed Brassica plants where Ca caused comparatively better results [2]. In addition, Ca and S-treated Brassica showed higher AsA/DHA and GSH/GSSG redox in both root and leaves tissue which were because of Ca and S-mediated elevated APX, DHAR and GR activities and thus resulted in lower ROS [2]. Arsenic-induced oxidative stress was mediated by Ca supplementation which caused higher tolerance in V. faba by suppressing both ROS generation and respective enzymatic activity resulted in lower EL and MDA level [3]. This Ca-induced higher As-tolerance was stronger in combination with melatonin where highest reduction of oxidative damage was measured along with elevated activity of antioxidant system including SOD, APX, GR, MDHAR, DHAR and GST activities.

2. Use of Phytohormones

Phytohormones are very potential to improve the plant antioxidant defense mechanism consisting of both enzymatic and non-enzymatic stuffs for suppressing metal-induced oxidative damage [4]. Methyl jasmonate (MeJA), for example, is effective to reduce oxidative stress as revealed by lowered ROS generation, elevated redox state of AsA and GSH, strengthened enzymatic antioxidants activities and better membrane stability in plants upon As toxicity [5][6]. Exogenously 1 µM MeJA caused the significant reduction of H2O2 and OH• about 20 and 17%, respectively led to decrease in lipid peroxidation (as MDA; about 27%) in 200 µM As-exposed B. napus [5]. This MeJA-induced oxidative stress tolerance in As-stressed B. napus was acquired due to increasing plant antioxidant defense mechanism through elevated AsA and GSH content along with higher activities of enzymatic components like SOD, POD, CAT, APX and GR. Likely, As-stressed rice showed lower membrane damage revealed by reduced MDA and EL with the application of MeJA led to decrease activities of SOD, POD, CAT and APX [6]. Such MeJA-induced lower membrane damage in As-stressed plants describe the lower generation of ROS which also correlated with the lesser activity of enzymatic antioxidants. Ascorbate-glutathione cycle is one of the vital mechanisms for regulating H2O2 metabolism in plant cell and thus keep its level beyond toxic, which is also strengthened by phytohormones supplementation under As stress [7][8]. The higher AsA-GSH redox status by plant hormones thus contributed in reduction of ROS and consequent oxidative damage like membrane injury, for instance, salicylic acid (SA)-mediated lower H2O2, MDA production and EL in As-stressed Z. mays [8]. Methyl jasmonate diminished oxidative stress through increasing the activity of antioxidant enzymes and decreasing As accumulation by modulating arsenic transporters of rice plants. Addition of MeJA in rice plants under As stress improved the level of AsA, AsA/DHA, GSH and GSH/GSSG, increased the activity SOD, APX and POD. The oxidative stress (H2O2 and MDA) was decreased in those MeJA treated rice plants. The augmented tolerance of those rice plants was also observed in terms of increased Chl content, Chl fluorescence and biomass production, yield components and yield [9].
Similarly, other phytohormones are also significant in reducing As-induced oxidative stress through strengthening antioxidant defense mechanism. For instance, exogenous application of jasmonic acid alleviated the As-induced oxidative stress by 36% of reducing ROS with elevated activity of SOD, CAT, APX and GR in L. valdiviana [10], while cytokinin (e.g., kinetin)-induced lower down of ROS in As-stressed P. cretica [11]. The abscisic acid (10 μM) was used in O. sativa as pretreatment for 24 h to strengthen As tolerance and this pretreatment caused the upto 50 and 38% reduction of O2•− and H2O2, respectively which resulted in 48% lower down of lipid oxidation with improvement of membrane stability [7]. This ABA-mediated relief of oxidative damage in As-stressed plant through ABA-induced elevated response of AsA-GSH pathway. Such As-mediated oxidative stress was downregulated by the exogenous SA in Z. mays [8]. Therefore, exogenous plant hormones are potential candidates for regulating As-induced oxidative stress for increasing plant tolerance through strengthening the plant antioxidant defense mechanism including both non-enzymatic and enzymatic components.

3. Use of Signaling Molecules

Supplementation of signaling molecules like nitric oxide (NO), hydrogen sulfide (H2S) and H2O2 causes the stimulation in the antioxidants system, leads to reduction of oxidative stress in plants.
Exposure of As-induced higher ROS and structural injury of cellular integrity including lipid peroxidation and membrane injury were significantly improved in all NO, H2S and H2O2-treated plants [2][12][13]. The accumulation of ROS was reduced in signaling molecules treated As-stressed plant, for instance, both NO and H2S reduced O2•− and H2O2, OH• accumulation while exogenous application of lower concentration of H2O2 has the capability to suppress O2•− and H2O2 later resulted in better cellular function as well as lowered the oxidative damage as caused lower lipid and protein oxidation. Consequently, regulation of As-induced ROS metabolism requires the intensive involvement of antioxidants activities. Other studies reported about the participation of NO, H2S and H2O2 as external approaches to empower both enzymatic and non-enzymatic antioxidants directly or indirectly to mitigate As-induced oxidative stress [12][14][15].
Exogenous sodium nitroprusside (SNP; as NO donor) in presence of As caused the reduction of enzymatic antioxidants activity like SOD, CAT and POD which in accordance with NO-induced lowered level of O2•−, H2O2, EL by 1.4-, 1.5- and 1.5-fold with lower MDA in Spirodela intermedia [16]. Transcriptional expression of the PCS, GSH1, MT2, and ABC1 were improved by NO supplementation in As stressed tomato plants which increased sequestration of As in root and decreased further translocation of As to the shoot. Exogenous NO also modulated proline metabolism and caused higher accumulation of GSH. The resulted oxidative stress relaxation was evident from H2O2 reduction and protection of photosynthetic apparatus [17]. In another study, the function of nitrate reductase (NR)-synthesized nitric oxide (NO) in the MeJA-induced tolerance of arsenic (As) stress was studied in rice. The positive effects were clear from the increased expression of GSH1, PCS, and ABCC1 genes, higher GSH and PCs contents in the roots and leaves, and increased activity of SOD, CAT, APX and GR. The ultimate oxidative stress reduction is apparent from decreased H2O2, MDA and EL [18]. As an emerging signaling molecule, H2S regulates the key antioxidants activities for keeping lower-level ROS and subsequent better integrity of cellular components. In P. sativum, non-enzymatic antioxidants AsA and GSH contents were elevated with the supplementation of H2S in exposure to As through the higher activity of responsible enzymes like APX, MDHAR, DHAR and GR [12]. Therefore, both of AsA and GSH were actively worked on scavenging As-induced higher H2O2 level through the regulation of the redox status of AsA and GSH. Not only that, exogenous H2S also raised the activity of SOD, and CAT which are also acted on O2•− converting into H2O2 for further action by AsA-GSH cycle. Higher GST activity and GSH also described the roles of GSH in detoxification of lipid and protein peroxidation products used as substrate and thus recovered plant from oxidative status. Although H2O2 is harmful at extreme level but under threshold level it also acts as signaling molecules to regulate plant stress tolerance. Regarding this, it was reported that exogenous H2O2 (1 µM) regulated the ROS metabolism to keep them under beneficial level through the activation of APX, MDHAR, DHAR, and GR in stressed plants due to its signaling roles [2]. However, the actual mechanism of signaling molecules-mediated plants recovery upon As stress is still lacking which demand further extensive studies.

4. Use of Chelating Agents

Chelating agents mediated higher upregulation of plant antioxidant defense system for getting relief from As-induced oxidative stress is still not explored widely. Therefore, this approach for getting As-tolerance behavior in cultivated crop species could be vital as these also have metal elimination properties. Citric acid (CA) is known as harmless compound which is able to increase the plant antioxidants capability and thus reduced As-induced oxidative damage through declining the ROS accumulation and lipid peroxidation [19]. Citric acid mediated mitigation of oxidative stress and the plant tolerance in As exposure was due to the upregulation of antioxidant enzymes like SOD, CAT, and [20]. However, the role of chelating compound is very species-dependent along with their dose level. Effect of ethylenediaminetetraacetic acid (EDTA) was studied in regulation of As-induced oxidative stress by declining ROS and lipid peroxidation [21][22]. Application of EDTA enhanced As-induced H2O2 production, but reduced lipid peroxidation [22].

5. Use of Soil Amendments

Soil amendments are an eco-friendly and cost-effective approach for betterment of soil health to achieve food safety in this era of climate change. Therefore, researchers have been tried biochar to amend As toxicity and thus improve plant tolerance. Toxic level of As treated higher oxidative stress markers like membrane damage, H2O2 and MDA in G. max were declined when biochar (made from waste wood chips) was applied [23]. Due to the addition of biochar antioxidants defense mechanisms were upregulated in As-treated plants, for instance, SOD, CAT, APX, GPX, GR and GST oxidative injury was prohibited significantly resulted in protection of G. max for oxidative stress [23].
Peanut and canola straw biochar was used to evaluate its potentiality as an organic amendment to improve plant tolerance and growth upon As toxicity [24]. This greenhouse-based study showed the protective effects of biochar on suppressing As-induced oxidative stress (indicated by lowering MDA, H2O2 and O2•− about 82, 49, and 45%, respectively) in soybean which gave the indication of biochar mediated stronger antioxidants defense mechanism in stressed plant and forecast its future useability. Kamran et al. [24] also disclosed about the comparative better performance of peanut straw biochar than canola based.

6. Use of Beneficial Microbes

Microbial inoculants effectively regulate the plant antioxidants defense capacity upon As-induced oxidative stress and thus enhance plant tolerance [25]. In addition, this protective effects of microbes in stimulating plant antioxidants mechanism depends on microbes’ species, stains which can be said as strain-specific or specifically antioxidants-specific, As toxicity levels and plants species [26]. Bacterial influence for plant has been documented as beneficial in some extent. Previously, some researchers reported about plant growth-promoting rhizobacteria (PGPR) significantly regulated plant antioxidants enzymes activity. About 100 mg kg−1 of both As(III) and As(V) treatments-induced higher enzymatic antioxidants responses were reduced significantly in V. radiata [27]. Incubation of As-stressed V. radiata with Exiguobacterium showed lower activity of SOD, CAT, APX and GPX near to control treatment thus resulted bacteria-mediated suppression of oxidative stress (as lessening ROS generation. Likely, several PGPR documented for increasing antioxidants activity like SOD by Bacillus cereus [28], SOD and CAT by Populus deltoides [29], APX and CAT by B. licheniformis [30], SOD and CAT (about 27 and 62%, respectively) by B. aryabhattai [31] in As-stressed plant. Consequently, in study of Xiao et al. [25] was about modulation of antioxidants defense system in As-stressed rice by different PGPR for attuning lower ROS production. Pseudomonas mosselii, B. thuringiensis, and Bacillus sp. JBS-28 inoculation showed the reduction of As-mediated oxidative damage through promoting the antioxidants capacity like SOD and POX activity which directly scavenge the ROS. Thereafter, in case of wheat, Brevundimonas intermedia and P. gessardii modulated higher SOD and APX activities were revealed by the higher expression of their respective gene at As exposure [32]. Ghosh et al. [33] reported about Pantoea dispersa–modulated higher SOD and CAT activities with less MDA and thus As-tolerant bacterial strains were recommended for using in improving membrane stability of O. sativa upon As toxicity. However, the innate mechanisms in antioxidant defense modulation in As-stressed plants by PGPR are still unknown and which demand further extensive studies. Piriformospora indica improved the root sequestration of As, decreased As translocation and improved the AsA-GSH homeostasis which altogether contributed better photosynthetic performance and reduced the oxidative stress. P. indica sequestrated As in the roots through upregulating the expression of PCS1 and PCS2 genes. It also reduced As accumulation in shoot by downregulating the expression of Lsi2, Lsi6, Nramp1 and Nramp5. Modulating AsA-GSH homeostasis P. indica decreased the MDA level of rice plant [34].

7. Other Chemical Elicitors

Plant researchers are also interested to explore the new, most adaptive and efficient technology for increasing plant tolerance against As stress. Therefore, antioxidants, osmolytes, polyamine and other chemical elicitors likely have been used in small scale previously and still now need more exploration to understand and develop these exogenous protectant-mediated mechanisms involved in plant oxidative stress tolerance. Notable, melatonin has gained the attention of plant researchers’ community due to its antioxidant’s potentiality specially its mitigating nature against the oxidative stress-mediated cellular damage [35]. Exogenous melatonin caused the stimulation in defense system of rosemary seedlings upon As stress as it improved cell membrane integrity with reduction of oxidative damage through increment of enzymatic antioxidants capacity [36]. Samanta et al. [37] reported that melatonin treatment improved As-induced oxidative stress tolerance by triggering the antioxidative machinery where increased the total antioxidants activity with elevated non-enzymatic antioxidants content like AsA, phenolic compound resulted in the reduction of oxidative damage. Similarly, melatonin-mediated reduction of ROS with upregulation of antioxidants activity like APX, SOD, CAT, POD was reported in As-stressed Camellia sinensis [38].
As stress management approach, use of non-enzymatic antioxidants is also efficient for suppressing oxidative stress by improving plant antioxidant capacity of plant upon As-toxicity. Exogenous AsA (250 and 500 mg kg−1) showed the amelioration of 15 µM As-induced oxidative stress through enhancing the capacity of AsA-GSH cycle in rice maintaining the sufficient level of both AsA and GSH [39]. Ascorbate-treated plant showed the reduction of ROS and MDA contents as indication of lowered oxidative damage with higher AsA/DHA and GSH/GSSG ratios. Jung et al. [40] studied the role of exogenous GSH (50 and 100 mg kg−1) on biochemical responses of ROS and antioxidant levels in 14 d-old O. sativa seedlings at As (15 µM) exposure. This GSH treatment reversed the As-induced oxidative damage with the improvement of antioxidants activity. Hydroponically grown rice seedling with the foliar application of GSH declined As-induced oxidative stress indicated by lower ROS (O2•− and H2O2) and lipid peroxidation (MDA content), whereas increased the redox balance of AsA/DHA and GSH/GSSG with higher activity of MDHAR, DHAR and GR. Therefore, it can be suggested from both of above-mentioned studies that exogenous AsA and GSH causes the higher induction of AsA–GSH cycle, which re-established the cellular redox status.
The osmolyte Pro also regulates antioxidants capacity in stressed plant besides of its role on maintaining osmotic status. As a vital amino acid, Pro helps in scavenging stress-mediated higher ROS and protects plants from oxidative damage and thus stabilizes cellular structure including membrane [13]. In the experiment [13], Pro (25 μM) was applied in As-treated (25 μM) Solanum melongena and Pro fed plants showed the decline of O2•−, H2O2 and MDA level which were elevated in stress treatment alone which were because of the stimulation in activities of SOD, CAT and POD.
Phenolic compounds like chlorogenic acid and hesperidin are also well recognized as non-enzymatic antioxidants those are strongly able to neutralize the harmful free radicals besides of their metal chelating actions. Both chlorogenic (100 μM) and hesperidin (50 μM) were selected for using them singly or combined on maize plants upon As-stress (100 μM) [41]. This treatment altered the stress-induced reduction of antioxidants mechanism in maize by elevated the actions of SOD, CAT, POD, GST, GPX, MDHAR and GR which resulted in suppressing of ROS and TBARS content with maintaining higher redox status of AsA/DHA and GSH/GSSG. Thus, phenolic compounds are able to contributing in maintaining the cellular redox balance through the regulating the AsA-GSH cycle along with other potential antioxidants enzymes activities [41].
In recent years, nanoparticles (NPs), which are ultrafine particles presenting at least one dimension in <100 nm range, have gained much attention in topics related to modern agricultural research [42]. This novel and emerging nanotechnology approach has been reported to improve the production of some plant species by enhancing tolerance to environmental stresses [42][43] and promote beneficial changes regarding antioxidants. This includes increased enzyme activities and non-enzymatic contents in As-exposed plants of several species such as rice [44][45][46], soybean [47], maize [48], tomato [49] and mung bean [50]. Thus, besides covering the field of environmental protection and As toxicity alleviation in plants [51][52], the potential application of NPs highlights the role of antioxidant enzymes and non-enzymatic antioxidant molecules as important molecules for the modulation of tolerance to As-induced oxidative stress. Zinc nanoparticles (ZNO NPs) positively affect As-induced oxidative stress in rice by stimulating enzymatic antioxidants activity including SOD and CAT which lead to about 13–30% reduction of MDA content [53]. Similarly, ZNO NPs mediated further higher SOD activity was also measured in As-stressed (2 mg L−1) rice where 10 and 100 mg L−1 concentration of ZnO NP showed better results [45].

References

  1. Rahman, A.; Mostofa, M.G.; Alam, M.M.; Nahar, K.; Hasanuzzaman, M.; Fujita, M. Calcium mitigates arsenic toxicity in rice seedlings by reducing arsenic uptake and modulating the antioxidant defense and glyoxalase systems and stress markers. BioMed Res. Int. 2015, 2015, 340812.
  2. Singh, R.; Parihar, P.; Prasad, S.M. Sulphur and calcium attenuate arsenic toxicity in Brassica by adjusting ascorbate–glutathione cycle and sulphur metabolism. J. Plant Growth Regul. 2020, 91, 221–235.
  3. Siddiqui, M.H.; Alamri, S.; Khan, M.N.; Corpas, F.J.; Al-Amri, A.A.; Alsubaie, Q.D.; Ali, H.M.; Kalaji, H.M.; Ahmad, P. Melatonin and calcium function synergistically to promote the resilience through ROS metabolism under arsenic-induced stress. J. Hazard. Mater. 2020, 398, 122882.
  4. Rohman, M.M.; Tonny, S.H.; Alam, S.S.; Omy, S.H.; Akhi, A.H.; Raihan, H.U.Z.; Akter, T.; Parvin, K.; Hasanuzzaman, M. Role of phytohormones in antioxidant metabolism in plants under salinity and water stress. In Managing Plant Production under Changing Environment; Hasanuzzaman, M., Ahammed, G.J., Nahar, K., Eds.; Springer: Singapore, 2022; pp. 151–191.
  5. Farooq, M.A.; Gill, R.A.; Islam, F.; Ali, B.; Liu, H.; Xu, J.; He, S.; Zhou, W. Methyl jasmonate regulates antioxidant defense and suppresses arsenic uptake in Brassica napus L. Front. Plant Sci. 2016, 7, 468.
  6. Verma, G.; Srivastava, D.; Narayan, S.; Shirke, P.A.; Chakrabarty, D. Exogenous application of methyl jasmonate alleviates arsenic toxicity by modulating its uptake and translocation in rice (Oryza sativa L.). Ecotoxicol. Environ. Saf. 2020, 201, 110735.
  7. Saha, I.; Hasanuzzaman, M.; Adak, M.K. Abscisic acid priming regulates arsenite toxicity in two contrasting rice (Oryza sativa L.) genotypes through differential functioning of sub1A quantitative trait loci. Environ. Pollut. 2021, 287, 117586.
  8. Kaya, C.; Ashraf, M.; Alyemeni, M.N.; Corpas, F.J.; Ahmad, P. Salicylic acid-induced nitric oxide enhances arsenic toxicity tolerance in maize plants by upregulating the ascorbate-glutathione cycle and glyoxalase system. J. Hazard. Mater. 2020, 399, 123020.
  9. Mousavi, S.R.; Niknejad, Y.; Fallah, H.; Tari, D.B. Methyl jasmonate alleviates arsenic toxicity in rice. Plant Cell Rep. 2020, 39, 1041–1060.
  10. Coelho, D.G.; de Andrade, H.M.; Marinato, C.S.; Araujo, S.C.; de Matos, L.P.; da Silva, V.M.; de Oliveira, J.A. Exogenous jasmonic acid enhances oxidative protection of Lemna valdiviana subjected to arsenic. Acta Physiol. Plant. 2020, 42, 97.
  11. Wang, H.; Cui, S.; Wu, D.; Yang, X.; Wang, H.; Wang, Z. Effects of kinetin on arsenic speciation and antioxidative enzymes in fronds of the arsenic hyperaccumulator Pteris cretica var. nervosa and non-hyperaccumulator Pteris ensiformis. Environ. Exp. Bot. 2021, 191, 104622.
  12. Alsahli, A.A.; Bhat, J.A.; Alyemeni, M.N.; Ashraf, M.; Ahmad, P. Hydrogen sulfide (H2S) mitigates arsenic (As)-induced toxicity in pea (Pisum sativum L.) plants by regulating osmoregulation, antioxidant defense system, ascorbate glutathione cycle and glyoxalase system. J. Plant Growth Regul. 2021, 40, 2515–2531.
  13. Singh, M.; Singh, V.P.; Dubey, G.; Prasad, S.M. Exogenous proline application ameliorates toxic effects of arsenate in Solanum melongena L. seedlings. Ecotoxicol. Environ. Saf. 2015, 117, 164–173.
  14. Singh, A.P.; Dixit, G.; Kumar, A.; Mishra, S.; Kumar, N.; Dixit, S.; Singh, P.K.; Dwivedi, S.; Trivedi, P.K.; Pandey, V.; et al. A protective role for nitric oxide and salicylic acid for arsenite phytotoxicity in rice (Oryza sativa L.). Plant Physiol. Biochem. 2017, 115, 163–173.
  15. Praveen, A.; Gupta, M. Nitric oxide confronts arsenic stimulated oxidative stress and root architecture through distinct gene expression of auxin transporters, nutrient related genes and modulates biochemical responses in Oryza sativa L. Environ. Pollut. 2019, 240, 950–962.
  16. Da-Silva, C.J.; Canatto, R.A.; Cardoso, A.A.; Ribeiro, C.; de Oliveira, J.A. Oxidative stress triggered by arsenic in a tropical macrophyte is alleviated by endogenous and exogenous nitric oxide. Braz. J. Bot. 2018, 41, 21–28.
  17. Ghorbani, A.; Pishkar, L.; Roodbari, N.; Pehlivan, N.; Wu, C. Nitric oxide could allay arsenic phytotoxicity in tomato (Solanum lycopersicum L.) by modulating photosynthetic pigments, phytochelatin metabolism, molecular redox status and arsenic sequestration. Plant Physiol. Biochem. 2021, 167, 337–348.
  18. Ghorbani, A.; Pishkar, L.; Roodbari, N.; Tavakoli, S.A.; Jahromi, E.M.; Wu, C. Nitrate reductase is needed for methyl jasmonate-mediated arsenic toxicity tolerance of rice by modulating the antioxidant defense system, glyoxalase system and arsenic sequestration mechanism. J. Plant Growth Regul. 2022, 1–13.
  19. Bhat, J.A.; Bhat, M.A.; Abdalmegeed, D.; Yu, D.; Chen, J.; Bajguz, A.; Ahmad, A.; Ahmad, P. Newly-synthesized iron-oxide nanoparticles showed synergetic effect with citric acid for alleviating arsenic phytotoxicity in soybean. Environ. Pollut. 2021, 295, 118693.
  20. Kumar, A.; Pal, L.; Agrawal, V. Glutathione and citric acid modulates lead-and arsenic-induced phytotoxicity and genotoxicity responses in two cultivars of Solanum lycopersicum L. Acta Physiol. Plant. 2017, 39, 151.
  21. Shahid, M.; Rafiq, M.; Niazi, N.K.; Dumat, C.; Shamshad, S.; Khalid, S.; Bibi, I. Arsenic accumulation and physiological attributes of spinach in the presence of amendments: An implication to reduce health risk. Environ. Sci. Pollut. Res. 2017, 24, 16097–16106.
  22. Rafiq, M.; Shahid, M.; Abbas, G.; Shamshad, S.; Khalid, S.; Niazi, N.K.; Dumat, C. Comparative effect of calcium and EDTA on arsenic uptake and physiological attributes of Pisum sativum. Int. J. Phytoremediat. 2017, 19, 662–669.
  23. Hakeem, K.R.; Alharby, H.F.; Bamagoos, A.A.; Pirzadah, T.B. Biochar promotes arsenic (As) immobilization in contaminated soils and alleviates the As-toxicity in soybean (Glycine max (L.) Merr.). Chemosphere 2022, 292, 133407.
  24. Kamran, M.A.; Bibi, S.; Chen, B. Preventative effect of crop straw-derived biochar on plant growth in an arsenic polluted acidic ultisol. Sci. Total Environ. 2021, 812, 151469.
  25. Xiao, A.W.; Li, Z.; Li, W.C.; Ye, Z.H. The effect of plant growth-promoting rhizobacteria (PGPR) on arsenic accumulation and the growth of rice plants (Oryza sativa L.). Chemosphere 2020, 242, 125136.
  26. Mondal, S.; Pramanik, K.; Ghosh, S.K.; Pal, P.; Mondal, T.; Soren, T.; Maiti, T.K. Unraveling the role of plant growth-promoting rhizobacteria in the alleviation of arsenic phytotoxicity: A review. Microbiol. Res. 2021, 250, 126809.
  27. Pandey, N.; Bhatt, R. Role of soil associated Exiguobacterium in reducing arsenic toxicity and promoting plant growth in Vigna radiata. Eur. J. Soil Biol. 2016, 75, 142–150.
  28. Pandey, S.; Ghosh, P.K.; Ghosh, S.; De, T.K.; Maiti, T.K. Role of heavy metal resistant Ochrobactrum sp. and Bacillus spp. strains in bioremediation of a rice cultivar and their PGPR like activities. J. Microbiol. 2013, 51, 11–17.
  29. Wang, Q.; Xiong, D.; Zhao, P.; Yu, X.; Tu, B.; Wang, G. Effect of applying an arsenic-resistant and plant growth–promoting rhizobacterium to enhance soil arsenic phytoremediation by Populus deltoides LH05-17. J. Appl. Microbiol. 2011, 111, 1065–1074.
  30. Pinter, I.F.; Salomon, M.V.; Berli, F.; Bottini, R.; Piccoli, P. Characterization of the As (III) tolerance conferred by plant growth promoting rhizobacteria to in vitro-grown grapevine. Appl. Soil Ecol. 2017, 109, 60–68.
  31. Ghosh, P.K.; Maiti, T.K.; Pramanik, K.; Ghosh, S.K.; Mitra, S.; De, T.K. The role of arsenic resistant Bacillus aryabhattai MCC3374 in promotion of rice seedlings growth and alleviation of arsenic phytotoxicity. Chemosphere 2018, 211, 407–419.
  32. Soto, J.; Ortiz, J.; Herrera, H.; Fuentes, A.; Almonacid, L.; Charles, T.C.; Arriagada, C. Enhanced arsenic tolerance in Triticum aestivum inoculated with arsenic-resistant and plant growth promoter microorganisms from a heavy metal-polluted soil. Microorganisms 2019, 7, 348.
  33. Ghosh, A.; Pramanik, K.; Bhattacharya, S.; Mondal, S.; Ghosh, S.K.; Ghosh, P.K.; Maiti, T.K. Abatement of arsenic-induced phytotoxic effects in rice seedlings by an arsenic-resistant Pantoea dispersa strain. Environ. Sci. Pollut. Res. 2021, 28, 21633–21649.
  34. Ghorbani, A.; Tafteh, M.; Roudbari, N.; Pishkar, L.; Zhang, W.; Wu, C. Piriformospora indica augments arsenic tolerance in rice (Oryza sativa) by immobilizing arsenic in roots and improving iron translocation to shoots. Ecotoxicol. Environ. Saf. 2021, 209, 111793.
  35. Nawaz, M.A.; Jiao, Y.; Chen, C.; Shireen, F.; Zheng, Z.; Imtiaz, M.; Bie, Z.; Huang, Y. Melatonin pretreatment improves vanadium stress tolerance of watermelon seedlings by reducing vanadium concentration in the leaves and regulating melatonin biosynthesis and antioxidant-related gene expression. J. Plant Physiol. 2018, 220, 115–127.
  36. Farouk, S.; Al-Amri, S.M. Exogenous melatonin-mediated modulation of arsenic tolerance with improved accretion of secondary metabolite production, activating antioxidant capacity and improved chloroplast ultrastructure in rosemary herb. Ecotoxicol. Environ. Saf. 2019, 180, 333–347.
  37. Samanta, S.; Banerjee, A.; Roychoudhury, A. Arsenic toxicity is counteracted by exogenous application of melatonin to different extents in arsenic-susceptible and arsenic-tolerant rice cultivars. J. Plant Growth Regul. 2021.
  38. Li, X.; Ahammed, G.J.; Zhang, X.N.; Zhang, L.; Yan, P.; Zhang, L.P.; Fu, J.Y.; Han, W.Y. Melatonin-mediated regulation of anthocyanin biosynthesis and antioxidant defense confer tolerance to arsenic stress in Camellia sinensis L. J. Hazard. Mater. 2021, 403, 123922.
  39. Jung, H.I.; Kong, M.S.; Chae, M.J.; Lee, E.J.; Jung, G.B.; Kim, Y.H. Effect of ascorbate on the arsenic uptake, ROS-scavenging capacity, and antioxidant homeostasis in rice. Korean J. Soil Sci. Fertil. 2018, 51, 90–100.
  40. Jung, H.; Kong, M.S.; Lee, B.R.; Kim, T.H.; Chae, M.J.; Lee, E.J.; Jung, G.B.; Lee, C.H.; Sung, J.K.; Kim, Y.H. Exogenous glutathione increases arsenic translocation into shoots and alleviates arsenic-induced oxidative stress by sustaining ascorbate–glutathione homeostasis in rice seedlings. Front. Plant Sci. 2019, 10, 1089.
  41. Arikan, B.; Ozfidan-Konakci, C.; Yildiztugay, E.; Zengin, G.; Alp, F.; Elbasan, F. Exogenous hesperidin and chlorogenic acid alleviate oxidative damage induced by arsenic toxicity in Zea mays through regulating the water status, antioxidant capacity, redox balance and fatty acid composition. Environ. Pollut. 2022, 292, 118389.
  42. Jiang, M.; Song, Y.; Kanwar, M.K.; Ahammed, G.J.; Shao, S.; Zhou, J. Phytonanotechnology applications in modern agriculture. J. Nanobiotechnol. 2021, 19, 430.
  43. Singh, A.; Tiwari, S.; Pandey, J.; Lata, C.; Singh, I.K. Role of nanoparticles in crop improvement and abiotic stress management. J. Biotechnol. 2021, 337, 57–70.
  44. Bidi, H.; Fallah, H.; Niknejad, Y.; Barari Tari, D. Iron oxide nanoparticles alleviate arsenic phytotoxicity in rice by improving iron uptake, oxidative stress tolerance and diminishing arsenic accumulation. Plant Physiol. Biochem. 2021, 163, 348–357.
  45. Yan, S.; Wu, F.; Zhou, S.; Yang, J.; Tang, X.; Ye, W. Zinc oxide nanoparticles alleviate the arsenic toxicity and decrease the accumulation of arsenic in rice (Oryza sativa L.). BMC Plant Biol. 2021, 21, 150.
  46. Kiany, T.; Pishkar, L.; Sartipnia, N.; Iranbakhsh, A.; Barzin, G. Effects of silicon and titanium dioxide nanoparticles on arsenic accumulation, phytochelatin metabolism, and antioxidant system by rice under arsenic toxicity. Environ. Sci. Pollut. Res. 2022.
  47. Zeeshan, M.; Hu, Y.X.; Iqbal, A.; Salam, A.; Liu, Y.X.; Muhammad, I.; Ahmad, S.; Khan, A.H.; Hale, B.; Wu, H.Y.; et al. Amelioration of AsV toxicity by concurrent application of ZnO-NPs and Se-NPs is associated with differential regulation of photosynthetic indexes, antioxidant pool and osmolytes content in soybean seedling. Ecotoxicol. Environ. Saf. 2021, 225, 112738.
  48. Tripathi, D.K.; Singh, S.; Singh, V.P.; Prasad, S.M.; Chauhan, D.K.; Dubey, N.K. Silicon nanoparticles more efficiently alleviate arsenate toxicity than silicon in maize cultiver and hybrid differing in arsenate tolerance. Front. Environ. Sci. 2016, 4, 46.
  49. González-Moscoso, M.; Juárez-Maldonado, A.; Cadenas-Pliego, G.; Meza-Figueroa, D.; SenGupta, B.; Martínez-Villegas, N. Silicon nanoparticles decrease arsenic translocation and mitigate phytotoxicity in tomato plants. Environ. Sci. Pollut. Res. Int. 2022, 1–17.
  50. Shabnam, N.; Kim, M.; Kim, H. Iron (III) oxide nanoparticles alleviate arsenic induced stunting in Vigna radiata. Ecotoxicol. Environ. Saf. 2019, 183, 109496.
  51. Yang, J.; Gao, M.X.; Hu, H.; Ding, X.M.; Lin, H.W.; Wang, L.; Xu, J.M.; Mao, C.Z.; Zhao, F.J.; Wu, Z.C. OsCLT1, a CRT-like transporter 1, is required for glutathione homeostasis and arsenic tolerance in rice. New Phytol. 2016, 211, 658–670.
  52. Yu, G.; Wang, X.; Liu, J.; Jian, P.; You, S.; Ding, N.; Guo, Q.; Lin, F. Applications of nanomaterials for heavy metal removal from water and soil: A review. Sustainability 2021, 13, 713.
  53. Kandhol, N.; Aggarwal, B.; Bansal, R.; Parveen, N.; Singh, V.P.; Chauhan, D.K.; Sonah, H.; Sahi, S.; Grillo, R.; Peralta-Videa, J.; et al. Nanoparticles as a potential protective agent for arsenic toxicity alleviation in plants. Environ. Pollut. 2022, 300, 118887.
More
©Text is available under the terms and conditions of the Creative Commons-Attribution ShareAlike (CC BY-SA) license; additional terms may apply. By using this site, you agree to the Terms and Conditions and Privacy Policy.
Upload a video for this entry
Information
Subjects: Plant Sciences
Contributors MDPI registered users' name will be linked to their SciProfiles pages. To register with us, please refer to https://encyclopedia.pub/register :
Mirza Hasanuzzaman
,
Kamrun Nahar
,
Mohammad Saidur Rhaman
,
Khursheda Parvin
,
Kirti Bardhan
,
Deyvid Novaes Marques
,
Pedro García Caparrós
View Times: 309
Entry Collection: Environmental Sciences
Revisions: 3 times (View History)
Update Date: 10 May 2023
Table of Contents
    1000/1000
    Hot Most Recent
    Video Production Service
    Feedback