Induction of in vitro roots cultures of Thypha latifolia and Scirpus americanus and study of their capacity to remove heavy metals

Santos-Díaz, María del Socorro; Barrón-Cruz, María del Carmen; Torre, Maria Catalina Alfaro-De la

doi:10.2225/vol10-issue3-fulltext-9

Cited by 7 publications

(4 citation statements)

References 21 publications

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“…Furthermore, lead assembled in root parts was noticed under 0.6 and 0.8 mg L −1 lead only, with the last recording the highest lead amount reaching 0.627 mg kg −1 lead (Table 2). The findings of the current investigation oppose previous results on different plant species, as they noticed the assemblage of lead in both vegetative and root parts [15,16,18,20].…”

Section: Heavy Metal Accumulation In the Root Organscontrasting

confidence: 99%

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The Efficiency of Phytoremediation of the Big-Sage Plant in Accumulating Some Heavy Metals in Their Tissues In Vitro

Ibrahim¹,

Hashim²,

Okash³

2023

Heavy Metals - Recent Advances

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Concerning the controlled environment and media technique in these studies, in vitro phytoremediation analyses might provide more precise and reliable findings. Hence, this chapter pursued to estimate the efficacy of the shoot and root organs of big-sage (Lantana camera (L.) Czern.) plantlets in assembling heavy metals (cadmium, cobalt, and lead) via the plant tissue culture technique. Many examinations achieved on the phytoremediation of the Lantana camara seedlings to heavy metals in vivo demonstrated that they were assembled in the shoot organs at a higher concentration compared with the root organs of this plant. Thus, L. camara can be regarded as a higher accumulation potential plant for heavy metals such as lead, chromium, cadmium, nickel, and arsenic, and a favorable plant for phytoremediation. As for the examinations executed on the effect of different levels of the heavy metals cadmium, cobalt, and lead on their assemblage and some growth traits in the shoot and root organs of the L. camera plantlets beneath in vitro culture conditions, they discovered that the assemblage of these metals in the shoot and root organs increased with the increase in the treatment level, except for the heavy metal lead, which assemblage in the roots without the shoots.

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Section: Heavy Metal Accumulation In the Root Organscontrasting

confidence: 99%

“…In vitro culture techniques include being near utilized in phytoremediation investigation [15][16][17][18][19][20]. Regarding the controlled environment and media technique in these investigations, in vitro phytoremediation examinations might provide more precise and dependable findings.…”

Section: Introductionmentioning

confidence: 99%

The Efficiency of Phytoremediation of the Big-Sage Plant in Accumulating Some Heavy Metals in Their Tissues In Vitro

Ibrahim¹,

Hashim²,

Okash³

2023

Heavy Metals - Recent Advances

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“…The high metal tolerance may be partially associated with the highly efficient intracellular compartmentalization. The uptake of metals requires their transport across the root cell membrane to the symplast [24].…”

Section: Resultsmentioning

confidence: 99%

Bioaccumulation of Trivalent Chromium in the Aquatic Macrophytes Typha domingensis L. and Pontederia parviflora Alexander

Souza

Locastro

Lima

et al. 2018

J. Agric. Food Dev.

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The phytoremediation employs the use of plants and is rapidly gaining interest due to effective and inexpensive cleanup of wastewater contaminated with metals, hydrocarbons, pesticides and chlorinated solvents. This study compares the performance of the Typha domingensis and Pontederia parviflora under similar conditions, in the absorption of trivalent chrome. The determination of the absorption capacity of the species was set in four tests of survival. The aquatic macrophytes were maintained in solution of 1.5L with concentration of trivalent chromium of 70mg.L.-1 for 72 hours. At the end of the experiment the concentration of chromium in T. domingensis was 85% and 60% in P. parviflora. The concentration of Cr in P. parviflora was high in shoots and high levels of Cr were found in roots of T. domingensis indicating that the plants have difficulties to translocate Cr from the roots to shoots. Thereby, our findings indicate P. parviflora for treatment of wastewater with high concentrations of chromium and T. domingensis has its use limited in this type of treatment.

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“…Treating in vitro root cultures of Scirpus americanus with 1.8 mg Mn L −1 (~0.033 mM) did not affect growth and yielded 5000 mg Mn kg −1 . This organism was found to be a Mn accumulator [ 40 ]. Tolerant somaclones developed from the calli of some indica rice varieties grew at 50–400 ppm Fe (~0.89–7.15 mM).…”

Section: Discussionmentioning

confidence: 99%

Changes in Growth and Heavy Metal and Phenolic Compound Accumulation in Buddleja cordata Cell Suspension Culture under Cu, Fe, Mn, and Zn Enrichment

Vazquez-Marquez,

Bernabé-Antonio,

Correa-Basurto

et al. 2024

Plants

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Buddleja cordata cell suspension cultures could be used as a tool for investigating the capabilities of this species to tolerate heavy metals (HMs) and for assessing the effects of HMs on the accumulation of phenolic compounds in this species. It grows in a wide range of habitats in Mexico, including ultramafic soils, and mobilizes some HMs in the soil. The mobilization of these HMs has been associated with phenolic substances. In addition, this species is used in Mexican traditional medicine. In the present study, a B. cordata cell suspension culture was grown for 18 days in a culture medium enriched with Cu (0.03–0.25 mM), Fe (0.25–1.5 mM), Mn (0.5–3.0 mM), or Zn (0.5–2.0 mM) to determine the effects of these HMs on growth and HM accumulation. We also assessed the effects of the HMs on phenolic compound accumulation after 1 and 18 days of HM exposure. Cells were able to grow at almost all tested HM concentrations and accumulated significant amounts of each HM. The highest accumulation levels were as follows: 1160 mg Cu kg−1, 6845 mg Fe kg−1, 3770 mg Mn kg−1, and 6581 mg Zn kg−1. Phenolic compound accumulation was affected by the HM exposure time and corresponded to each HM and its concentration. Future research should analyze whole plants to determine the capabilities of Buddleja cordata to accumulate abnormally high amounts of HM and to evaluate the physiological impact of changes in the accumulation of phenolic compounds.

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Induction of in vitro roots cultures of Thypha latifolia and Scirpus americanus and study of their capacity to remove heavy metals

Cited by 7 publications

References 21 publications

The Efficiency of Phytoremediation of the Big-Sage Plant in Accumulating Some Heavy Metals in Their Tissues In Vitro

The Efficiency of Phytoremediation of the Big-Sage Plant in Accumulating Some Heavy Metals in Their Tissues In Vitro

Bioaccumulation of Trivalent Chromium in the Aquatic Macrophytes Typha domingensis L. and Pontederia parviflora Alexander

Changes in Growth and Heavy Metal and Phenolic Compound Accumulation in Buddleja cordata Cell Suspension Culture under Cu, Fe, Mn, and Zn Enrichment

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