Exposure of Lemna minor L. to gentian violet or Congo red is associated with changes in the biosynthesis pathway of biogenic amines

Adomas, B.; Sikorski, Łukasz; Bęś, Agnieszka; Warmiński, Kazimierz

doi:10.1016/j.chemosphere.2020.126752

Cited by 31 publications

(7 citation statements)

References 60 publications

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“…However, this possibility needs to be experimentally validated. It is noted here that ODC activity in Lemna species has been shown (Adomas et al 2020). However, in the latter investigation, the assessment for ODC and ADC activities was based solely on the release of CO 2 which is subject to further assessment via more deeper studies.…”

Section: Discussionmentioning

confidence: 80%

Genomic analysis of the polyamine biosynthesis pathway in duckweed Spirodela polyrhiza L.: presence of the arginine decarboxylase pathway, absence of the ornithine decarboxylase pathway, and response to abiotic stresses

Shao

Mattoo

2021

Planta

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Main conclusion Identification of the polyamine biosynthetic pathway genes in duckweed S. polyrhiza reveals presence of prokaryotic as well as land plant-type ADC pathway but absence of ODC encoding genes. Their differential gene expression and transcript abundance is shown modulated by exogenous methyl jasmonate, salinity, and acidic pH. Abstract Genetic components encoding for polyamine (PA) biosynthetic pathway are known in several land plant species; however, little is known about them in aquatic plants. We utilized recently sequenced three duckweed (Spirodela polyrhiza) genome assemblies to map PA biosynthetic pathway genes in S. polyrhiza. PA biosynthesis in most higher plants except for Arabidopsis involves two pathways, via arginine decarboxylase (ADC) and ornithine decarboxylase (ODC). ADC-mediated PA biosynthetic pathway genes, namely, one arginase (SpARG1), two arginine decarboxylases (SpADC1, SpADC2), one agmatine iminohydrolase/deiminase (SpAIH), one N-carbamoyl putrescine amidase (SpCPA), three S-adenosylmethionine decarboxylases (SpSAMDc1, 2, 3), one spermidine synthase (SpSPDS1) and one spermine synthase (SpSPMS1) in S. polyrhiza genome were identified here. However, no locus was found for ODC pathway genes in this duckweed. Hidden Markov Model protein domain analysis established that SpADC1 is a prokaryotic/biodegradative type ADC and its molecular phylogenic classification fell in a separate prokaryotic origin ADC clade with SpADC2 as a biosynthetic type of arginine decarboxylase. However, thermospermine synthase (t-SPMS)/Aculis5 genes were not found present. Instead, one of the annotated SPDS may also function as SPMS, since it was found associated with the SPMS phylogenetic clade along with known SPMS genes. Moreover, we demonstrate that S. polyrhiza PA biosynthetic gene transcripts are differentially expressed in response to unfavorable conditions, such as exogenously added salt, methyl jasmonate, or acidic pH environment as well as in extreme temperature regimes. Thus, S. polyrhiza genome encodes for complete polyamine biosynthesis pathway and the genes are transcriptionally active in response to changing environmental conditions suggesting an important role of polyamines in this aquatic plant.

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Section: Discussionmentioning

confidence: 80%

Genomic analysis of the polyamine biosynthesis pathway in duckweed Spirodela polyrhiza L.: presence of the arginine decarboxylase pathway, absence of the ornithine decarboxylase pathway, and response to abiotic stresses

Shao

Mattoo

2021

Planta

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“…On the other hand, an excess of organic dyes is becoming a significant threat to the natural environment due to their relatively high toxicity. , Therefore, efficient and economic removal of them from contaminated water is a great challenge and urgent task. Two main approaches have been proposed in response to the dye removal recently.…”

Section: Introductionmentioning

confidence: 99%

A Zn(II)-Based Coordination Polymer Featuring Selective Detection of Fe³⁺ and Efficient Capture of Anionic Dyes

Xue

Guan

et al. 2020

Crystal Growth & Design

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In virtue of the dual-ligand strategy, a novel Zn(II)organic coordination polymer [Zn(tipb)(bpda) 0.5 •(OH)] n (1) (tipb = 1,3,5-tris(p-imidazolylphenyl)benzene, H 2 bpda = 4,4′biphenyldicarboxylic acid) has been successfully constructed with a N-donor tridentate ligand and an O-containing linear linker. In compound 1, a double-layer network is fabricated wherein adjacent Zn-tipb layers are pillared by bpda 2− . Mutual interpenetration of the parallel layers further generates a 3D cationic supramolecular architecture. Interestingly, compound 1 displays a high sensitivity for the recognition of iron(III) ion with the calculated K sv value being 1.06 × 10 4 M −1 . In addition, the competitive detection experiment shows that the detection of Fe 3+ could not be affected by any other interfering cations, suggesting the high selectivity of 1 toward the sensing of targeted species. Moreover, compound 1 can effectively capture anionic dye pollutants such as methyl orange and Congo red through the process of ion exchange, indicating the great possibility of 1 as a promising absorbent for the treatment of dye-wastewater.

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“…Common duckweed plants also react with various changes as a result of exposure to substances other than drugs. These plants exposed to glyphosate also accumulate biogenic amines, but mainly due to an increase in the activity of tyrosine decarboxylase and ornithine decarboxylase: enzymes of the biogenic amine biosynthetic pathway [ 57 ]. In addition, changes in the activity of antioxidant enzymes are characteristic when these plants have disturbed homeostasis.…”

Section: Discussionmentioning

confidence: 99%

“…In addition, changes in the activity of antioxidant enzymes are characteristic when these plants have disturbed homeostasis. They respond to glyphosate by increasing peroxidase activity [ 57 ], and exposure to silver nitrate corresponds to an increase in catalase activity and content of malondialdehyde, and these answers and morphological parameters may be different for Lemna minor and Lemna minuta [ 58 ].…”

Section: Discussionmentioning

confidence: 99%

The Effect of Quinolones on Common Duckweed Lemna minor L., a Hydrophyte Bioindicator of Environmental Pollution

Sikorski

Bęś

Warmiński

2023

IJERPH

Self Cite

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Plant growth and the development of morphological traits in plants are inhibited under exposure to pharmaceuticals that are present in soil and water. The present study revealed that moxifloxacin (MOXI), nalidixic acid (NAL), levofloxacin (LVF) and pefloxacin (PEF) at concentrations of >0.29, >0.48, >0.62 and >1.45 mg × L−1, respectively, inhibited the growth (Ir) of duckweed plants and decreased their yield (Iy). In the current study, none of the tested quinolones (QNs) at any of the examined concentrations were lethal for common duckweed plants. However, at the highest concentration (12.8 mg × L−1), LVF increased Ir and Iy values by 82% on average and increased the values of NAL, PEF and MOXI by 62% on average. All tested QNs led to the loss of assimilation pigments. In consequence, all QNs, except for LVF, induced changes in chlorophyll fluorescence (Fv/Fm), without any effect on phaeophytinization quotient (PQ) values. The uptake of NAL, MOXI, LVF by Lemna minor during the 7-day chronic toxicity test was directly proportional to drug concentrations in the growth medium. Nalidixic acid was absorbed in the largest quantities, whereas in the group of fluoroquinolones (FQNs), MOXI, LVF and PEF were less effectively absorbed by common duckweed. This study demonstrated that biosorption by L. minor occurs regardless of the plants’ condition. These findings indicate that L. minor can be used as an effective biological method to remove QNs from wastewater and water and that biosorption should be a mandatory process in conventional water and wastewater treatment.

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Exposure of Lemna minor L. to gentian violet or Congo red is associated with changes in the biosynthesis pathway of biogenic amines

Cited by 31 publications

References 60 publications

Genomic analysis of the polyamine biosynthesis pathway in duckweed Spirodela polyrhiza L.: presence of the arginine decarboxylase pathway, absence of the ornithine decarboxylase pathway, and response to abiotic stresses

Genomic analysis of the polyamine biosynthesis pathway in duckweed Spirodela polyrhiza L.: presence of the arginine decarboxylase pathway, absence of the ornithine decarboxylase pathway, and response to abiotic stresses

A Zn(II)-Based Coordination Polymer Featuring Selective Detection of Fe³⁺ and Efficient Capture of Anionic Dyes

The Effect of Quinolones on Common Duckweed Lemna minor L., a Hydrophyte Bioindicator of Environmental Pollution

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Exposure of Lemna minor L. to gentian violet or Congo red is associated with changes in the biosynthesis pathway of biogenic amines

Cited by 31 publications

References 60 publications

Genomic analysis of the polyamine biosynthesis pathway in duckweed Spirodela polyrhiza L.: presence of the arginine decarboxylase pathway, absence of the ornithine decarboxylase pathway, and response to abiotic stresses

Genomic analysis of the polyamine biosynthesis pathway in duckweed Spirodela polyrhiza L.: presence of the arginine decarboxylase pathway, absence of the ornithine decarboxylase pathway, and response to abiotic stresses

A Zn(II)-Based Coordination Polymer Featuring Selective Detection of Fe3+ and Efficient Capture of Anionic Dyes

The Effect of Quinolones on Common Duckweed Lemna minor L., a Hydrophyte Bioindicator of Environmental Pollution

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A Zn(II)-Based Coordination Polymer Featuring Selective Detection of Fe³⁺ and Efficient Capture of Anionic Dyes