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Ariyo OO, Ajayi AM, Attah FA, Akinluyi ET, Adeoluwa GO, Aderibigbe AO. Acute and subacute toxicological evaluation of the ethanol leaf extract of Morus mesozygia stapf. (Moraceae) in rodents. J Ethnopharmacol 2024; 328:118112. [PMID: 38554852 DOI: 10.1016/j.jep.2024.118112] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/13/2024] [Revised: 03/19/2024] [Accepted: 03/25/2024] [Indexed: 04/02/2024]
Abstract
ETHNOPHARMACOLOGICAL RELEVANCE Traditionally, the Morus mesozygia tree leaf has been used to manage maladies such as peptic ulcer, hyperglycemia, dermatitis, rheumatism, stomach-ache, arthritis, cough, malignancies, and malaria in parts of Africa. AIM OF THE STUDY The study aimed to evaluate the potential of ethanol leaf extract of Morus mesozygia (EEMm) to induce toxicity by employing both acute and sub-acute oral toxicity experimental models. MATERIAL AND METHODS The extract's cytotoxicity was studied using brine shrimps (Artemia salina) lethality assay (BSLA), while in the acute toxicity test, male and female mice were administered a single oral dose of EEMm (2000 mg/kg). Male and female Wistar rats received repeated doses of 100 or 500 mg/kg EEMm orally for 28 days in the sub-acute toxicity experiment. The phytochemical analysis of EEMm was done using the HPLC. RESULTS The BSLA revealed a moderate cytotoxic potential of the extract, with an LC50 of 567.13 ± 0.27 μg/mL. All the animals survived the acute toxicity test, with no significant changes in the relative organ weights, suggesting that LD50 is greater than 2000 mg/kg. The animal weights did not vary significantly in the sub-acute toxicity test neither were the alterations in biochemical and hematological tests pronounced, although the histoarchitectures of the kidney, liver and spleen indicated slight anomalies in the evaluated animals. The HPLC analysis revealed the presence of quercetin, ferulic acid, rutin, caffeic acid, morin and gallic acid. CONCLUSIONS Ethanol leaf extract of Morus mesozygia demonstrated a safe toxicity profile in rodents, supporting its broad folkloric use in African ethnomedicine.
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Affiliation(s)
- Oluwakemi O Ariyo
- Department of Pharmacology and Therapeutics, Faculty of Basic Medical Sciences, University of Ibadan, Nigeria.
| | - Abayomi M Ajayi
- Department of Pharmacology and Therapeutics, Faculty of Basic Medical Sciences, University of Ibadan, Nigeria.
| | - Francis A Attah
- Department of Pharmacognosy and Drug Development, Faculty of Pharmaceutical Sciences, University of Ilorin, Nigeria.
| | - Elizabeth T Akinluyi
- Department of Pharmacology and Therapeutics, Afe Babalola University, Ado-Ekiti, Nigeria.
| | - Gladys O Adeoluwa
- Department of Pharmacology and Therapeutics, Afe Babalola University, Ado-Ekiti, Nigeria.
| | - Adegbuyi O Aderibigbe
- Department of Pharmacology and Therapeutics, Faculty of Basic Medical Sciences, University of Ibadan, Nigeria.
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Suhaimi H, Abdul Rahman MI, Ashaari A, Ikhwanuddin M, Wan Rasdi N. Adaptation and potential culture of wild Amphipods and Mysids as potential live feed in aquaculture: a review. PeerJ 2024; 12:e17092. [PMID: 38563012 PMCID: PMC10984187 DOI: 10.7717/peerj.17092] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/31/2023] [Accepted: 02/20/2024] [Indexed: 04/04/2024] Open
Abstract
Live foods such as phytoplankton and zooplankton are essential food sources in aquaculture. Due to their small size, they are suitable for newly hatched larvae. Artemia and rotifer are commonly used live feeds in aquaculture; each feed has a limited dietary value, which is unsuitable for all cultured species. Whereas, copepod and cladocerans species exhibit favorable characteristics that make them viable candidates as sources of essential nutrients for hatchery operations. Due to their jerking movements, it stimulates the feeding response of fish larvae, and their various sizes make them suitable for any fish and crustacean. Even though Artemia is the best live feed due to its proficient nutritional quality, the cost is very expensive, which is about half of the production cost. A recent study suggests the use of amphipods and mysids as alternative live feeds in aquaculture. High nutritional value is present in amphipods and mysids, especially proteins, lipids, and essential fatty acids that are required by fish larvae during early development. Amphipods and mysids are considered abundant in the aquatic ecosystem and have been used by researchers in water toxicity studies. However, the culture of amphipods and mysids has been poorly studied. There is only a small-scale culture under laboratory conditions for scientific research that has been performed. Thus, further research is required to find a way to improve the mass culture of amphipods and mysids that can benefit the aquaculture industry. This review article is intended to provide the available information on amphipods and mysids, including reproductive biology, culture method, nutritional value, feed enhancement, and the importance of them as potential live feed in aquaculture. This article is useful as a guideline for researchers, hatchery operators, and farmers.
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Affiliation(s)
- Hidayu Suhaimi
- Faculty of Fisheries and Food Science, Universiti Malaysia Terengganu, Kuala Nerus, Terengganu, Malaysia
| | | | - Aisyah Ashaari
- Faculty of Fisheries and Food Science, Universiti Malaysia Terengganu, Kuala Nerus, Terengganu, Malaysia
| | - Mhd Ikhwanuddin
- Higher Institute Centre of Excellence (HICoE), Institute of Tropical Aquaculture and Fisheries, Universiti Malaysia Terengganu, Kuala Nerus, Terengganu, Malaysia
| | - Nadiah Wan Rasdi
- Faculty of Fisheries and Food Science, Universiti Malaysia Terengganu, Kuala Nerus, Terengganu, Malaysia
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Bellingeri A, Palmaccio GM, Cecone C, Trotta F, Corsi I. Preliminary assessment of environmental safety (ecosafety) of dextrin-based nanosponges for environmental applications. Ecotoxicol Environ Saf 2024; 273:116120. [PMID: 38401200 DOI: 10.1016/j.ecoenv.2024.116120] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/28/2023] [Revised: 02/13/2024] [Accepted: 02/17/2024] [Indexed: 02/26/2024]
Abstract
The ability to employ waste products, such as vegetable scraps, as raw materials for the synthesis of new promising adsorbing materials is at the base of the circular economy and end of waste concepts. Dextrin-based nanosponges (D_NS), both cyclodextrin (CD) and maltodextrin (MD), have shown remarkable adsorption abilities in the removal of toxic compounds from water and wastewater, thus representing a bio-based low-cost solution which is establishing itself in the market. Nevertheless, their environmental safety for either aquatic or terrestrial organisms has been overlooked, raising concern in terms of potential hazards to natural ecosystems. Here, the environmental safety (ecosafety) of six newly synthesized batches of D_NS was determined along with their full characterization by means of dynamic light scattering (DLS), thermogravimetric analysis (TGA), Fourier transformed infrared spectroscopy with attenuated total reflection (FTIR-ATR) and transmission electron microscopy (SEM). Ecotoxicity evaluation was performed using a battery of model organisms and ecotoxicity assays, such as the microalgae growth inhibition test using the freshwater Raphidocelis subcapitata and the marine diatom Dunaliella tertiolecta, regeneration assay using the freshwater cnidarian Hydra vulgaris and immobilization assay with the marine brine shrimp Artemia franciscana. Impact on seedling germination of a terrestrial plant of commercial interest, Cucurbita pepo was also investigated. Ecotoxicity data showed mild to low toxicity of the six batches, up to 1 mg/mL, in the following order: R. subcapitata > H. vulgaris > D. tertiolecta > A. franciscana > C. pepo. The only exception was represented by one batch (NS-Q+_BDE_(GLU2) which resulted highly toxic for both freshwater species, R. subcapitata and H. vulgaris. Those criticalities were solved with the synthesis of a fresh new batch and were hence attributed to the single synthesis and not to the specific D_NS formulation. No effect on germination of pumpkin but rather more a stimulative effect was observed. To our knowledge this is the first evaluation of the environmental safety of D_ NS. As such we emphasize that current formulations and exposure levels in the range of mg/mL do not harm aquatic and terrestrial species thus representing an ecosafe solution also for environmental applications.
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Affiliation(s)
- Arianna Bellingeri
- Department of Physical, Earth and Environmental Sciences, University of Siena, Via Mattioli 4, Siena 53100, Italy.
| | - Gian Marco Palmaccio
- Department of Physical, Earth and Environmental Sciences, University of Siena, Via Mattioli 4, Siena 53100, Italy
| | - Claudio Cecone
- Department of Chemistry, Nis Interdepartmental Centre, University of Turin, Via P. Giuria 7, Turin 10125, Italy
| | - Francesco Trotta
- Department of Chemistry, Nis Interdepartmental Centre, University of Turin, Via P. Giuria 7, Turin 10125, Italy
| | - Ilaria Corsi
- Department of Physical, Earth and Environmental Sciences, University of Siena, Via Mattioli 4, Siena 53100, Italy.
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Balamurugan V, Ragavendran C, Arulbalachandran D. Eco-friendly green synthesis of AgNPs from Elaeocarpus serratus fruit extract: potential to antibacterial, antioxidant, cytotoxic effects of colon cancerous cells (HT-29) and its toxicity assessments of marine microcrustacean Artemia nauplii. Mol Biol Rep 2024; 51:418. [PMID: 38483678 DOI: 10.1007/s11033-024-09335-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/05/2023] [Accepted: 02/08/2024] [Indexed: 03/19/2024]
Abstract
BACKGROUND The present work demonstrated the green synthesis and characterization of silver nanoparticles (AgNPs) utilizing Elaeocarpus serratus fruit extract. The study examined the effectiveness of phytocompounds in fruit extract in reducing Ag+ to Ag° ions. METHODS The water-soluble biobased substance production from silver ions to AgNPs in 45 min at room temperature. Surface plasmon resonance (SPR) peak was seen in the UV-visible absorption spectrum of the biologically altered response mixture. Examination with X-ray diffraction (XRD) showed that AgNPs are strong and have a face-centered cubic shape. Scanning electron microscope (SEM) investigation proved the production of AgNPs in a cuboidal shape. RESULTS The AgNPs demonstrated remarkable antibacterial activity and a potent capacity to neutralize DPPH (2,2-Diphenyl-1-picrylhydrazyl) radicals. The highest growth inhibition was found for E. serratus against S. dysenteriae (18.5 ± 1.0 mm) and S. aureus (18 ± 1.2 mm). These nanoparticles exhibited robust antiradical efficacy even at low concentrations. The AgNPs additionally exhibited cytotoxic effects on (HT-29) human colon adenocarcinoma cancer cells. The MTT assay (3-(4, 5-Dimethylthiazol-2-yl)-2, 5-diphenyltetrazolium bromide) indicated an inhibitory concentration (IC50) value of 49.1 ± 2.33 µg/mL for AgNPs, contrasting with the untreated cells of the negative control. The biotoxicity assessment using A. salina displayed mortality rates ranging from 8 to 69.33%, attributable to the E. serratus synthesized AgNPs. CONCLUSIONS In our results concluded that simply first-hand information on that E. serattus fruit extract synthesized AgNPs were efficiently synthesized without the addition of any hazardous substances, and that they may be a strong antibacterial, antioxidant, and potential cytotoxic effects for the treatment of colon carcinoma cell lines.
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Affiliation(s)
- Venkatachalam Balamurugan
- Division of Crop Molecular Breeding and Stress Physiology, Department of Botany, School of Life Sciences, Periyar University, Periyar Palkalai Nagar, Salem, 636011, Tamil Nadu, India
| | - Chinnasamy Ragavendran
- Department of Cariology, Saveetha Institute of Medical and Technical Sciences (SIMATS), Saveetha Dental College and Hospitals, Saveetha University, Chennai, 600077, India
| | - Dhanarajan Arulbalachandran
- Division of Crop Molecular Breeding and Stress Physiology, Department of Botany, School of Life Sciences, Periyar University, Periyar Palkalai Nagar, Salem, 636011, Tamil Nadu, India.
- Division of Crop Molecular Breeding and Stress Physiology, Department of Botany, School of Life Sciences, Periyar University, Periyar Palkalai Nagar, Salem, 636011, Tamil Nadu, India.
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Olaleye OO, Kim DH, Spriggs KA. Antiproliferative activities of some selected Nigerian medicinal plants against breast, liver, and cervical cancer cells. BMC Complement Med Ther 2024; 24:110. [PMID: 38448883 PMCID: PMC10916328 DOI: 10.1186/s12906-024-04365-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/07/2023] [Accepted: 01/18/2024] [Indexed: 03/08/2024] Open
Abstract
BACKGROUND Phytochemicals have become a growing source of alternative medicine in developing countries due to the poor prognosis, high cost of conventional pharmaceuticals, and undesirable effects associated with mainstream cancer treatment. OBJECTIVE This study was aimed at investigating the anticancer effect of some selected Nigerian medicinal plants used in cancer treatment. These include ethanol extracts of Dialium guineense root (DGR), Dialium guineense leaves (DGL), Jateorhiza macrantha leaves (JML), Musanga cecropioides leaves (MCL), Musanga cecropioides stembark (MCSB), Piptadeniastrum africanum stembark (PASB), Piptadeniastrum africanum root (PAR), Pupalia lappacea flower tops (PLF), Raphiostylis beninensis root (RBR), Raphiostylis beninensis leaves (RBL), Ritchiea capparoides leaves (RCL), Ritchiea capparoides stembark (RCSB), and Triplochiton scleroxylon stembark (TSB). METHODS The cytotoxic activity of the extracts was examined using a brine shrimp lethality assay and 3-(4,5-dimethylthiazol-2-yl)-2,5-diphenyltetrazolium bromide (MTT) assay against three cancer cell lines, including MCF-7, HUH-7, and HeLa. The selectivity of all extracts towards cancer cells was investigated using normal lung fibroblasts (MRC-5). Cell migration and colony-forming assays of active extracts against MCF-7 cells were also performed. Additionally, the total polyphenolic contents of the active extracts were estimated using standard methods. RESULTS The extract of PASB had the highest cytotoxicity (LC50 = 1.58 μg/mL) on the brine shrimps compared to vincristine sulphate (LC50 = 2.24 μg/mL). In the cell viability assay, all the extracts produced significant (p < 0.05) growth inhibitory effects against all cell lines tested in a dose-dependent manner. All extracts were selective to cancer cells at varying degrees. Worth mentioning are the extracts of MCL, DGR, RBR, and PASB, which exhibited 14-, 7-, 6- and 2-fold selectivity toward MCF-7 cancer cells relative to normal lung fibroblast (MRC-5), respectively. These four extracts also significantly inhibited cell migration and colony formation in MCF-7-treated cells in dose-dependent manners. Considerable amounts of phenolics, flavonoids, and proanthocyanidins were detected in all extracts evaluated. CONCLUSION These findings advocate the continued development of MCL, DGR, RBR, and PASB as potential chemotherapeutic agents.
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Affiliation(s)
- Olubusola O Olaleye
- School of Pharmacy, University of Nottingham, University Park, Nottingham, NG7 2RD, UK.
- Department of Pharmacognosy, Faculty of Pharmacy, University of Lagos, Lagos State, Nigeria.
| | - Dong-Hyun Kim
- School of Pharmacy, University of Nottingham, University Park, Nottingham, NG7 2RD, UK
| | - Keith A Spriggs
- School of Pharmacy, University of Nottingham, University Park, Nottingham, NG7 2RD, UK
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Castañeda-Ramírez GS, López-Guillen G, Cruz-López L, Hernández-Núñez E, Wong-Villarreal A, Sánchez JE, Aguilar-Marcelino L. In vitro evaluation of methanol extracts of edible fungi Pleurotus ostreatus and Lentinula edodes against Rhyssomatus nigerrimus Fahraeus. BRAZ J BIOL 2024; 83:e276127. [PMID: 38422265 DOI: 10.1590/1519-6984.276127] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/30/2023] [Accepted: 11/30/2023] [Indexed: 03/02/2024] Open
Abstract
The study aimed to evaluate the insecticidal activity of extracts of edible mushrooms Pleurotus ostreatus and Lentinula edodes against Rhyssomatus nigerrimus. Methanol:water extracts (70:30) of P. ostreatus and L. edodes were made and evaluated in two in vitro tests (exposure and immersion toxic effect) against R. nigerrimus. Subsequently, the toxicity test of the extracts against Artemia salina was evaluated. These extracts were subjected to colorimetric tests and gas chromatography-mass spectrometry. The results showed a mortality effect against R. nigerrimus of 50% for the P. ostreatus 2 extracts at a concentration of 20% in the immersion test. Likewise, in the toxic effect test, 90% mortality was observed after five days of exposure to a concentration of 10%. On the other hand, for the toxicity test, the extract that showed the values with the highest mortality against A. salina was P. ostreatus, starting with 80% mortality at 100μg/mL. The functional groups present in the extracts were saponins, coumarins, and alkaloids. Furthermore, the presence of more than 7 compounds in the mushroom extracts evaluated is reported. This study demonstrates the insecticidal activity of P. ostreatus and L. edodes fungal extracts and indicates the importance of using different in vitro tests to elucidate the mechanism of action for future studies.
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Affiliation(s)
- G S Castañeda-Ramírez
- Instituto Nacional de Investigaciones Forestales, Agrícolas y Pecuarias - INIFAP, Campo Experimental Rosario Izapa, Tuxtla Chico, Chiapas, México
- Universidad Autónoma del Estado de Morelos - UAEM, Centro de Investigación en Biotecnología - CEIB, Cuernavaca, Morelos, México
| | - G López-Guillen
- Instituto Nacional de Investigaciones Forestales, Agrícolas y Pecuarias - INIFAP, Campo Experimental Rosario Izapa, Tuxtla Chico, Chiapas, México
| | - L Cruz-López
- El Colegio de la Frontera Sur, Tapachula, Chiapas, México
| | - E Hernández-Núñez
- Centro de Investigaciones y de Estudios Avanzados del Instituto Politécnico Nacional, Departamento de Recursos del Mar, Mérida, Yucatán, México
| | - A Wong-Villarreal
- Universidad Tecnológica de la Selva, División Agroalimentaria, Ocosingo, Chiapas, México
| | - J E Sánchez
- El Colegio de la Frontera Sur, Tapachula, Chiapas, México
| | - L Aguilar-Marcelino
- Instituto Nacional de Investigaciones Forestales, Agrícolas y Pecuarias - INIFAP, Centro Nacional de Investigación Disciplinaria en Salud Animal e Inocuidad - CENID-SAI, Jiutepec, Morelos, México
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Zhang W, Liang J, Wang S, Lin M, Li J, Chen L, Zhang Y, Jiao T. Enhanced sequestration of Pb 2+ and Cu 2+ by Artemia cyst shell supported nano-Mg composite and the potential photocatalytic performance of carbonized exhausted-adsorbent. Environ Pollut 2024; 343:123287. [PMID: 38171426 DOI: 10.1016/j.envpol.2024.123287] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/15/2023] [Revised: 12/19/2023] [Accepted: 01/01/2024] [Indexed: 01/05/2024]
Abstract
This study reported a new strategy for enhanced Pb2+ and Cu2+ sequestration by Artemia cyst shell (shell) supported nano-Mg from aqueous solutions and the carbonated exhausted-adsorbents sequenced potential application in photo-catalyst, which obtained two expected results. One is that the immobilization of nano-Mg onto Artemia cyst shell (shell-Mg) can greatly strengthen the adsorption effect of the neat cyst shell on Pb2+ and Cu2+. The adsorption capacities of shell-Mg for both metal ions reached to 622.01 and 313.91 mg/g, which was 10-15 and 30-50 times that of the neat shell respectively. And shell-Mg has strong selectivity, which was approximately 2-4 times that of shell. The shell-Mg can be used to retrieve Pb2+ and Cu2+ from aqueous solutions efficiently. Another is that the carbonated exhausted-adsorbents (C-shell-Mg-Pb and C-shell-Mg-Cu) showed their potential photocatalytic degradation effects on congo red under pH = 4 condition, the decolorization rate reached to 61.19% and 80.39% respectively. Reuse of exhausted adsorbents can avoid the secondary pollution caused by the regeneration, extend the utilization value of exhausted adsorbents, and provide a new viewpoint for the reuse of spent bio-nanomaterial adsorbents.
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Affiliation(s)
- Wanyu Zhang
- State Key Laboratory of Metastable Materials Science and Technology, Hebei Key Laboratory of Heavy Metal Deep-Remediation in Water and Resource Reuse, Yanshan University, Qinhuangdao, 066004, PR China
| | - Jian Liang
- State Key Laboratory of Metastable Materials Science and Technology, Hebei Key Laboratory of Heavy Metal Deep-Remediation in Water and Resource Reuse, Yanshan University, Qinhuangdao, 066004, PR China
| | - Sufeng Wang
- State Key Laboratory of Metastable Materials Science and Technology, Hebei Key Laboratory of Heavy Metal Deep-Remediation in Water and Resource Reuse, Yanshan University, Qinhuangdao, 066004, PR China.
| | - Mingyang Lin
- State Key Laboratory of Metastable Materials Science and Technology, Hebei Key Laboratory of Heavy Metal Deep-Remediation in Water and Resource Reuse, Yanshan University, Qinhuangdao, 066004, PR China
| | - Jingshan Li
- State Key Laboratory of Metastable Materials Science and Technology, Hebei Key Laboratory of Heavy Metal Deep-Remediation in Water and Resource Reuse, Yanshan University, Qinhuangdao, 066004, PR China
| | - Li Chen
- Hebei Ocean & Fisheries Science Research Institute, Qinhuangdao, 066200, PR China
| | - Yingchao Zhang
- State Key Laboratory of Metastable Materials Science and Technology, Hebei Key Laboratory of Heavy Metal Deep-Remediation in Water and Resource Reuse, Yanshan University, Qinhuangdao, 066004, PR China
| | - Tifeng Jiao
- State Key Laboratory of Metastable Materials Science and Technology, Hebei Key Laboratory of Heavy Metal Deep-Remediation in Water and Resource Reuse, Yanshan University, Qinhuangdao, 066004, PR China
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Salari Joo H, Johari SA, Behzadi Tayemeh M, Handy RD, Abaei H, Clark N, Seyedi J, Jones MA. Reproductive and whole-body toxicity of Ag-doped and -undoped ZIF-8 nanoparticles and the building blocks: An Artemia-based comparative bioassay. Environ Pollut 2024; 342:123141. [PMID: 38097159 DOI: 10.1016/j.envpol.2023.123141] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/19/2023] [Revised: 11/07/2023] [Accepted: 12/09/2023] [Indexed: 12/17/2023]
Abstract
The present research assessed, for the first time, toxicity of ZIF-8 (1 mg/L) and the building blocks (0.1 mg/L Zn2+ and 0.4 mg/L 2-methylimidazole (2-MIm)), besides that of AgNPs@ZIF-8 (0.25, 0.5, and 1 mg/L) and AgNO3 (0.1 mg/L) to aquatic organisms. Two consecutive generations (F0 & F1) of Artemia salina were exposed to these chemicals. All of the chemical treatments considerably caused mortality in F0, especially AgNPs@ZIF-8 and AgNO3, whereas F1 displayed notable tolerance and survived comparable to the control group, except in the case of AgNO3 treatment. Similarly, growth indices (weight, mainly in ZIF-8, Zn2+, and 2-MIm; length, in Ag-doped ZIF-8 and AgNO3) were significantly retarded in F0 and especially F1 of all treatments, and 2-MIm caused the greatest length retardation in F0. AgNPs@ZIF-8 (0.5 and 1 mg/L), 2-MIm, and AgNO3 postponed the ovary emergence in about 40%-60% of the exposed F0, and ZIF-8 delayed this phenomenon in some individuals of F0 and F1 up to 6 days. This temporal disturbance was also observed in time to first brood of almost all experimental F0 and F1 groups, with being over 80% of F1 exposed to ZIF-8, 2-MIm, and Zn2+, as well as about 50% of F0 treated with 2-MIm, and Zn2+. The highest neonate number was recorded for F0 and F1 exposed to AgNO3 and Zn2+, while ZIF-8 and, importantly, 2-MIm decreased the reproductivity to the lowest levels in both generations. Generally, the reproductive frequency was significantly decreased in all F0 and F1 treatments, especially 2-MIm, ZIF-8, AgNPs@ZIF-8 (0.25 & 1 mg/L). This study highlighted the neglected importance of 2-MIm in assessing overall toxicity of ZIF-8, and even other organic ligands of MOFs, and also filled a gap in the literature by investigating the potential effect of additives such as AgNPs on the toxicity of ZIF-8 and other MOFs.
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Affiliation(s)
- Hamid Salari Joo
- Department of Fisheries, Faculty of Natural Resources, University of Kurdistan, Sanandaj, Kurdistan, Iran.
| | - Seyed Ali Johari
- Department of Fisheries, Faculty of Natural Resources, University of Kurdistan, Sanandaj, Kurdistan, Iran.
| | | | - Richard D Handy
- School of Biological and Marine Sciences, University of Plymouth, Plymouth, UK.
| | - Hesamoddin Abaei
- Department of Fisheries, Faculty of Natural Resources, University of Kurdistan, Sanandaj, Kurdistan, Iran.
| | - Nathaniel Clark
- School of Biological and Marine Sciences, University of Plymouth, Plymouth, UK.
| | - Javad Seyedi
- Research and Development (R&D), Ramooz Fish Farming Co., Bushehr, Iran.
| | - Megan Anne Jones
- School of Biological and Marine Sciences, University of Plymouth, Plymouth, UK.
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Spinelli R, Rietmann Á, Sanchis I, Goicoechea H, Siano Á. Toxicity Evaluation of Anti-cholinesterasic Amphibian Extracts by MTT and an Optimized Artemia salina Test. Chem Biodivers 2024; 21:e202301367. [PMID: 38151826 DOI: 10.1002/cbdv.202301367] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/06/2023] [Revised: 12/19/2023] [Accepted: 12/21/2023] [Indexed: 12/29/2023]
Abstract
The amphibian skin is an important source of bioactive compounds. Recently, our workgroup reported the bioactivity of new extracts from the Hylidae, Microhylidae and Leptodactylidae families against several pathways involved in Alzheimer's disease. However, since cytotoxicity can be a limiting factor for their applicability, we evaluated the toxicity of nine amphibian skin extracts with reported anticholinesterase activity, using the traditional MTT assay and an optimized Artemia salina test. The proposed improvement, guided by experimental design, aims to reduce the amount of biological sample needed. Overall, we proved that the active extracts were non-toxic at effective concentration against cholinesterases (AChE/BChE), positioning the amphibian skin as a promising and preliminary safe source of bioactive compounds in the anti-Alzheimer's treatment. Interestingly, we demonstrated that both toxicity assays can discriminate between toxic and non-toxic samples. We propose the A. salina bioassay as a reliable and cost-effective alternative for early toxicity screening.
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Affiliation(s)
- Roque Spinelli
- Laboratorio de Péptidos Bioactivos (LPB), Departamento de Química Orgánica, Facultad de Bioquímica y Ciencias Biológicas, Universidad Nacional del Litoral (UNL), Santa Fe
- Consejo Nacional de Investigaciones Científicas y Técnicas (CONICET), Argentina
| | - Álvaro Rietmann
- Laboratorio de Péptidos Bioactivos (LPB), Departamento de Química Orgánica, Facultad de Bioquímica y Ciencias Biológicas, Universidad Nacional del Litoral (UNL), Santa Fe
- Consejo Nacional de Investigaciones Científicas y Técnicas (CONICET), Argentina
| | - Iván Sanchis
- Laboratorio de Péptidos Bioactivos (LPB), Departamento de Química Orgánica, Facultad de Bioquímica y Ciencias Biológicas, Universidad Nacional del Litoral (UNL), Santa Fe
- Consejo Nacional de Investigaciones Científicas y Técnicas (CONICET), Argentina
| | - Héctor Goicoechea
- Laboratorio de Desarrollo Analítico y Quimiometría (LADAQ), Facultad de Bioquímica y Ciencias Biológicas, Universidad Nacional del Litoral (UNL), Santa Fe, Argentina
- Consejo Nacional de Investigaciones Científicas y Técnicas (CONICET), Argentina
| | - Álvaro Siano
- Laboratorio de Péptidos Bioactivos (LPB), Departamento de Química Orgánica, Facultad de Bioquímica y Ciencias Biológicas, Universidad Nacional del Litoral (UNL), Santa Fe
- Consejo Nacional de Investigaciones Científicas y Técnicas (CONICET), Argentina
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10
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Kanimozhi S, Seenivasan R, Mukherjee A, Chandrasekaran N. Naturally weathered polypropylene microplastic from environment and its toxic behaviour in Artemia salina. Environ Sci Pollut Res Int 2024; 31:13207-13217. [PMID: 38240975 DOI: 10.1007/s11356-024-31998-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/24/2023] [Accepted: 01/09/2024] [Indexed: 02/23/2024]
Abstract
The increasing use of polypropylene (PP) in consumer products leads to the microplastic (PP MPs) contamination of the aquatic ecosystems. Comprehensive toxicological studies of weathered/aged and new PP MPs with Artemia salina are a need of the hour. Our study explores the toxicological differences between naturally weathered (aged) and prepared new PP MPs on Artemia salina. Both the weathered and new PP MPs were prepared using controlled grinding and sieving at ≤ 125 µm. Artemia salina was treated with different concentrations (0.25, 0.5, and 1 mg/mL) of PP MP particles for up to 48 h. The uptake of weathered PP MP particles by Artemia salina was higher than the new PP MPs. The accumulation of PP MP particles was found in the intestine. There was increased oxidative stress recorded in the animal treated with the weathered PP MPs than the new PP MPs. Artemia salina treated with weathered PP MPs showed higher ROS generation and increased, activity of oxidative enzymes like LPO, SOD, and CAT. Collectively, our findings underscore the detrimental effects of weathered and prepared new PP MPs on Artemia salina, which is an ecologically significant species of zooplankton. There is an urgent need and effective measures required to address plastic disposal strategies in an environmentally safe manner.
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Affiliation(s)
- Subramanian Kanimozhi
- Centre for Nanobiotechnology, Vellore Institute of Technology, Vellore, 632014, Tamil Nadu, India
| | - Ramasubbu Seenivasan
- Centre for Nanobiotechnology, Vellore Institute of Technology, Vellore, 632014, Tamil Nadu, India
| | - Amitava Mukherjee
- Centre for Nanobiotechnology, Vellore Institute of Technology, Vellore, 632014, Tamil Nadu, India
| | - Natarajan Chandrasekaran
- Centre for Nanobiotechnology, Vellore Institute of Technology, Vellore, 632014, Tamil Nadu, India.
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11
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Lee E, Lee KW, Park Y, Choi A, Kwon KK, Kang HM. Comparative Microbiome Analysis of Artemia spp. and Potential Role of Microbiota in Cyst Hatching. Mar Biotechnol (NY) 2024; 26:50-59. [PMID: 38133872 DOI: 10.1007/s10126-023-10276-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/18/2023] [Accepted: 12/12/2023] [Indexed: 12/23/2023]
Abstract
Brine shrimp (Artemia spp.) is a significant factor in determining aquaculture production. Since the microbiota of Artemia can colonize the gut in larvae, various microorganisms transmitted from Artemia can affect host larval health. Although the microbiota composition of Artemia would be essential in determining aquaculture productivity, our understanding on microbiome of Artemia is still insufficient. Through our study, we identified the species of Artemia cysts supplied by three different manufacturers (P1, P2, and P3) with investigation of size and hatching efficiency. The species of Artemia from P1 was identified as A. tibetiana, and P2 and P3 was A. franciscana. A. tibetiana hatched from the P1 cysts had the largest body size with the lowest hatching rate. Furthermore, we conducted a comprehensive analysis of the microbiome present in the rearing water and the nauplius whole body from each product. We observed specific microbiota compositions, both beneficial and harmful, depending on the product types and the sample types. Additionally, we found that the microbiota composition in the rearing water was associated with the manufacturing environment, while the compositions in the nauplius whole body were species-specific. Notably, we discovered that an extract containing microbiota from the nauplius sample of P3 increased the hatching rate of A. tibetiana, indicating a positive role in Artemia culture. These findings demonstrate that the microbial communities present in Artemia vary according to the product and/or species, underscoring their significance in aquaculture production.
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Affiliation(s)
- Euihyeon Lee
- Marine Biotechnology Research Center, Korea, Institute of Ocean Science and Technology , Busan, 49111, Republic of Korea
- KIOST School, University of Science and Technology, Daejeon, 34113, Republic of Korea
| | - Kyun-Woo Lee
- Marine Biotechnology Research Center, Korea, Institute of Ocean Science and Technology , Busan, 49111, Republic of Korea
- KIOST School, University of Science and Technology, Daejeon, 34113, Republic of Korea
| | - Yeun Park
- Marine Biotechnology Research Center, Korea, Institute of Ocean Science and Technology , Busan, 49111, Republic of Korea
- KIOST School, University of Science and Technology, Daejeon, 34113, Republic of Korea
| | - Ayeon Choi
- Marine Biotechnology Research Center, Korea, Institute of Ocean Science and Technology , Busan, 49111, Republic of Korea
- Marine Environment Research Division, National Institute of Fisheries Science, Busan, 46083, Republic of Korea
| | - Kae Kyoung Kwon
- Marine Biotechnology Research Center, Korea, Institute of Ocean Science and Technology , Busan, 49111, Republic of Korea
- KIOST School, University of Science and Technology, Daejeon, 34113, Republic of Korea
| | - Hye-Min Kang
- Marine Biotechnology Research Center, Korea, Institute of Ocean Science and Technology , Busan, 49111, Republic of Korea.
- KIOST School, University of Science and Technology, Daejeon, 34113, Republic of Korea.
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12
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Swathilakshmi AV, Geethamala GV, Poonkothai M, Al-Ansari MM, Al-Dahmash ND, Mythili R, Govindan K. A response surface model to examine the reactive red 239 sorption behaviors on Rhizoclonium hieroglyphicum: isotherms, kinetics, thermodynamics and toxicity analyses. Environ Geochem Health 2024; 46:37. [PMID: 38227114 DOI: 10.1007/s10653-023-01805-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/20/2023] [Accepted: 11/19/2023] [Indexed: 01/17/2024]
Abstract
The present study is an attempt to investigate the potentiality of Rhizoclonium hieroglyphicum in the removal of reactive red 239 (RR239) from aqueous solution and to assess the toxicity of the treated dye solution. Optimisation of the process variables namely dye and biosorbent concentrations, pH, temperature and incubation time for RR239 removal was performed using Response Surface Methodology (RSM) assisted Box Behnken Design (BBD) model. The recycling and regeneration efficiency of the dye adsorbed alga was evaluated using different eluents under optimized conditions. Further to understand the adsorption mechanism, isotherms, kinetics and thermodynamic studies were performed. UV-vis and FT-IR spectroscopy was employed to confirm the interaction between the adsorbate and biosorbent. The nature of the treated dye solution was assessed using phyto, microbial and brine shrimp toxicity studies. On the basis of quadratic polynomial equation and response surfaces given by RSM, 90% decolorization of RR239 was recorded at room temperature under specified optimal conditions (300 mg/L of dye, 500 mg/L of biosorbent, pH 8 and 72 h of contact time). Desorption experiments demonstrated 88% of RR239 recovery using 0.1 N acetic acid as an eluent and 81% of dye removal in regeneration studies. The data closely aligned with Freundlich isotherm (R2 - 0.98) and pseudo-second-order kinetic model (R2 - 0.9671). Thermodynamic analysis revealed that the process of adsorption was endothermic, spontaneous, and favorable. UV-Vis and FT-IR analyses provided evidence for adsorbate-biosorbent interaction, substantiating the process of decolorization. In addition, the results of phyto, microbial and brine shrimp toxicity assays consistently confirmed the non-toxic nature of the treated dye. Thus, the study demonstrated that R. hieroglyphicum can act as a potent bioremediation agent in alleviating the environmental repercussions of textile dyeing processes.
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Affiliation(s)
- A V Swathilakshmi
- Department of Zoology, School of Biosciences, Avinashilingam Institute for Home Science and Higher Education for Women, Coimbatore, 641043, Tamil Nadu, India
| | - G V Geethamala
- Department of Zoology, School of Biosciences, Avinashilingam Institute for Home Science and Higher Education for Women, Coimbatore, 641043, Tamil Nadu, India
| | - M Poonkothai
- Department of Zoology, School of Biosciences, Avinashilingam Institute for Home Science and Higher Education for Women, Coimbatore, 641043, Tamil Nadu, India.
| | - Mysoon M Al-Ansari
- Department of Botany and Microbiology, College of Science, King Saud University, 11451, Riyadh, Saudi Arabia
| | - Nora Dahmash Al-Dahmash
- Department of Botany and Microbiology, College of Science, King Saud University, 11451, Riyadh, Saudi Arabia
| | - R Mythili
- Department of Pharmacology, Saveetha Dental College and Hospital, Saveetha Institute of Medical and Technical Sciences, Saveetha University, Chennai, 600 077, India
| | - Kadarkarai Govindan
- Water Quality Center (WQC), Department of Civil, Construction, and Environmental Engineering, Marquette University, 1637 West Wisconsin Avenue, Milwaukee, WI, 53233, USA
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Kantureyeva A, Ustenova G, Zvonar Pobirk A, Mombekov S, Koilybayeva M, Amirkhanova A, Gemejiyeva N, Mamurova A, Kočevar Glavač N. Ceratocarpus arenarius: Botanical Characteristics, Proximate, Mineral Composition, and Cytotoxic Activity. Molecules 2024; 29:384. [PMID: 38257297 PMCID: PMC10819601 DOI: 10.3390/molecules29020384] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/03/2023] [Revised: 01/09/2024] [Accepted: 01/10/2024] [Indexed: 01/24/2024] Open
Abstract
Ceratocarpus arenarius (Chenopodiaceae) is an under-investigated annual plant that occurs in dry areas stretching from eastern and south-eastern Europe to East Asia. This article presents the botanical characterization and examination of proximate parameters, minerals and cytotoxic activity of C. arenarius that grows wild in Kazakhstan. The results of morphological analysis using a light microscope, based on cross-sections of stems, roots and leaves, provide the necessary data to develop a regulatory document for this herbal substance as a raw material for use in the pharmaceutical, cosmetic and food industries. The investigated proximate characteristics included moisture content (6.8 ± 0.28%), ash (5.9 ± 0.40%), fat (12.5 ± 21.28%) and protein (392.85 ± 25.50). The plant is also rich in minerals (mg/100 g dry weight); Na (20.48 ± 0.29), K (302.73 ± 1.15), Zn (4.45 ± 0.35), Fe (1.18 ± 0.03), Cu (0.11 ± 0.02), Mn (0.76 ± 0.01), Ca (131.23 ± 0.09) and Mg (60.69 ± 0.72). The ethanolic extract of C. arenarius showed no acute toxicity against the brine shrimp nauplii.
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Affiliation(s)
- Aigerim Kantureyeva
- School of Pharmacy, S.D. Asfendiyarov Kazakh National Medical University, Tole-bi 94, Almaty 050012, Kazakhstan; (G.U.); (S.M.); (M.K.); (A.A.)
| | - Gulbaram Ustenova
- School of Pharmacy, S.D. Asfendiyarov Kazakh National Medical University, Tole-bi 94, Almaty 050012, Kazakhstan; (G.U.); (S.M.); (M.K.); (A.A.)
| | - Alenka Zvonar Pobirk
- Department of Pharmaceutical Technology, Faculty of Pharmacy, University of Ljuljana, Aškerčeva cesta 7, 1000 Ljubljana, Slovenia;
| | - Serzhan Mombekov
- School of Pharmacy, S.D. Asfendiyarov Kazakh National Medical University, Tole-bi 94, Almaty 050012, Kazakhstan; (G.U.); (S.M.); (M.K.); (A.A.)
| | - Moldir Koilybayeva
- School of Pharmacy, S.D. Asfendiyarov Kazakh National Medical University, Tole-bi 94, Almaty 050012, Kazakhstan; (G.U.); (S.M.); (M.K.); (A.A.)
| | - Akerke Amirkhanova
- School of Pharmacy, S.D. Asfendiyarov Kazakh National Medical University, Tole-bi 94, Almaty 050012, Kazakhstan; (G.U.); (S.M.); (M.K.); (A.A.)
| | - Nadezhda Gemejiyeva
- Laboratory of Plant Resources, Institute of Botany and Phyto-Introductions, Almaty 050000, Kazakhstan;
| | - Assem Mamurova
- Department of Biodiversity of Bioresources, al-Farabi Kazakh National University, Almaty 050040, Kazakhstan;
| | - Nina Kočevar Glavač
- Department of Pharmaceutical Biology, Faculty of Pharmacy, University of Ljubljana, Aškerčeva cesta 7, 1000 Ljubljana, Slovenia
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14
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Oliveira D'Alessandro NCD, Rezende RM, Manso JAX, da Costa DC, Saboia-Morais SMTD, de Melo E Silva D, D Alessandro EB, Nunes HF, Antoniosi Filho NR. Chemical, ecotoxicological, cytotoxic, and mutagenic evaluation of gelling agents used in the production of 70% alcohol gel. Environ Toxicol Pharmacol 2024; 105:104322. [PMID: 37993075 DOI: 10.1016/j.etap.2023.104322] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/29/2023] [Revised: 11/12/2023] [Accepted: 11/16/2023] [Indexed: 11/24/2023]
Abstract
With COVID-19, there has been an increase in the use of gelling agents for hand sanitizer production, and as a result, the release of this product into wastewater could induce impacts and adverse reactions in living organisms. Thus, ecotoxicological and cytotoxicological assessments of gelling agents with test organisms from different trophic levels are necessary to assess their environmental safety. For this, seven cellulose-based gelling agents and a polyacrylic acid derivative (C940) were selected for tests with Artemia salina. The most toxic agent was tested on Allium cepa to assess cytotoxicity. The volatile compounds of the gelling agents were analyzed. Cellulose-based gelling agents were not considered toxic according to their LC50, but C940 presented moderate toxicity to A. salina and cytotoxicity to Allium cepa, but without mutagenicity. In addition, C940 contained cyclohexane as a volatile compound. Thus, cellulose-based gelling agents are better environmental options than carbomer for 70% alcohol gel sanitizer.
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Affiliation(s)
| | - Ryan Marques Rezende
- Laboratory of Cellular Behavior, Institute of Biological Sciences, Federal University of Goiás, Goiânia, Goiás, Brazil.
| | - João Antonio Xavier Manso
- Laboratory of Mutagenesis, Institute of Biological Sciences, Federal University of Goiás, Goiânia, Goiás, Brazil.
| | - Dayane Cristina da Costa
- Laboratory of Extraction and Separation Methods, Institute of Chemistry, Federal University of Goiás, Goiânia, Goiás, Brazil.
| | | | - Daniela de Melo E Silva
- Laboratory of Mutagenesis, Institute of Biological Sciences, Federal University of Goiás, Goiânia, Goiás, Brazil.
| | - Emmanuel Bezerra D Alessandro
- Laboratory of Extraction and Separation Methods, Institute of Chemistry, Federal University of Goiás, Goiânia, Goiás, Brazil.
| | - Hugo Freire Nunes
- Laboratory of Extraction and Separation Methods, Institute of Chemistry, Federal University of Goiás, Goiânia, Goiás, Brazil.
| | - Nelson Roberto Antoniosi Filho
- Laboratory of Extraction and Separation Methods, Institute of Chemistry, Federal University of Goiás, Goiânia, Goiás, Brazil.
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15
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Xu Y, Hu D, Cheng H, Peng F, Gao Q. Research on the Artemia nauplii microorganism compositions based on metagenomics next-generation sequencing. New Microbiol 2024; 46:332-339. [PMID: 38252043] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Subscribe] [Scholar Register] [Received: 01/22/2024] [Accepted: 01/22/2024] [Indexed: 01/23/2024]
Abstract
Vibrio species represent the predominant and significant pathogen in global marine fish and shellfish aquaculture. Vibrio species are ubiquitously presented in Artemia cyst hatcheries, and their notable colonization in live prey, particularly Artemia nauplii, leads to the transmission of these pathogens into the digestive system of larval organisms, causing serious problems in Vibriosis in marine aquaculture. To eliminate the Vibriospecies in Artemia nauplii, trichloroisocyanuric acid (TCCA) was used for sterilization of the nauplii. In this study, 3 different concentrations, including 0.5 ppm (FA group), 1.0 ppm (FB group) and 1.5 ppm (FC group) of TCCA were used to treat nauplii for 25 min, and then genomic DNA of the different groups were extracted followed by metagenomic next-generation sequencing (NGS). Bioinformatics analysis was applied and the results indicated that Proteobacter constituted the predominant component within each group at the phylum level, albeit accounting for only 58.68% in the FB group, which was significantly lower than in other groups (>86%). The relative abundance of Vibrio species at genus level showed that when compared with the control group, the FB group (15.8%) was reduced by 25.5%. Beta diversity showed differences between the FB group and the other groups, suggesting that treatment with 1.0ppm TCCA for 25 min would obviously reduce the Vibrio in Artemia nauplii. In conclusion, the Vibrio species were significantly reduced after treatment with TCCA, indicating that TCCA might be an alternative to antibiotics used for live food sterilization in marine aquaculture.
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Affiliation(s)
- Yang Xu
- National Genetic Breeding Center for Macrobrachium rosenbergii, Zhejiang Institute of Freshwater Fisheries, Huzhou 313001, China
| | - Dayan Hu
- Development Center of Huzhou agricultural science and Technology, Huzhou 313001, China
| | - Haihua Cheng
- National Genetic Breeding Center for Macrobrachium rosenbergii, Zhejiang Institute of Freshwater Fisheries, Huzhou 313001, China
| | - Fei Peng
- National Genetic Breeding Center for Macrobrachium rosenbergii, Zhejiang Institute of Freshwater Fisheries, Huzhou 313001, China
| | - Qiang Gao
- National Genetic Breeding Center for Macrobrachium rosenbergii, Zhejiang Institute of Freshwater Fisheries, Huzhou 313001, China
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16
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Dong X, Li C, Wang Y, Hu T, Zhang F, Meng F, Gao M, Han X, Wang G, Qin J, Nauwynck H, Holmes EC, Sorgeloos P, Sui L, Huang J, Shi W. Diversity and connectedness of brine shrimp viruses in global hypersaline ecosystems. Sci China Life Sci 2024; 67:188-203. [PMID: 37922067 DOI: 10.1007/s11427-022-2366-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/22/2023] [Accepted: 05/26/2023] [Indexed: 11/05/2023]
Abstract
Brine shrimp (Artemia) has existed on Earth for 400 million years and has major ecological importance in hypersaline ecosystems. As a crucial live food in aquaculture, brine shrimp cysts have become one of the most important aquatic products traded worldwide. However, our understanding of the biodiversity, prevalence and global connectedness of viruses in brine shrimp is still very limited. A total of 143 batches of brine shrimp (belonging to seven species) cysts were collected from six continents including 21 countries and more than 100 geographic locations worldwide during 1977-2019. In total, 55 novel RNA viruses were identified, which could be assigned to 18 different viral families and related clades. Eleven viruses were dsRNA viruses, 16 were +ssRNA viruses, and 28 were-ssRNA viruses. Phylogenetic analyses of the RNA-directed RNA polymerase (RdRp) showed that brine shrimp viruses were often grouped with viruses isolated from other invertebrates and fungi. Remarkably, most brine shrimp viruses were related to those from different hosts that might feed on brine shrimp or share the same ecological niche. A notable case was the novel brine shrimp noda-like virus 3, which shared 79.25% (RdRp) and 63.88% (capsid proteins) amino acid identity with covert mortality nodavirus (CMNV) that may cause losses in aquaculture. In addition, both virome composition and phylogenetic analyses revealed global connectedness in certain brine shrimp viruses, particularly among Asia and Northern America. This highlights the incredible species diversity of viruses in these ancient species and provides essential data for the prevalence of RNA viruses in the global aquaculture industry. More broadly, these findings provide novel insights into the previously unrecognized RNA virosphere in hypersaline ecosystems worldwide and demonstrate that human activity might have driven the global connectedness of brine shrimp viruses.
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Affiliation(s)
- Xuan Dong
- State Key Laboratory of Mariculture Biobreeding and Sustainable Goods, Yellow Sea Fisheries Research Institute, Chinese Academy of Fishery Sciences; Laboratory for Marine Fisheries Science and Food Production Processes, Laoshan Laboratory; Key Laboratory of Maricultural Organism Disease Control, Ministry of Agriculture and Rural Affairs; Qingdao Key Laboratory of Mariculture Epidemiology and Biosecurity, Qingdao, 266071, China
| | - Cixiu Li
- Shandong Provincial Hospital Affiliated to Shandong First Medical University, Jinan, 250021, China
- Key Laboratory of Emerging Infectious Diseases in Universities of Shandong, Shandong First Medical University & Shandong Academy of Medical Sciences, Taian, 271000, China
| | - Yiting Wang
- State Key Laboratory of Mariculture Biobreeding and Sustainable Goods, Yellow Sea Fisheries Research Institute, Chinese Academy of Fishery Sciences; Laboratory for Marine Fisheries Science and Food Production Processes, Laoshan Laboratory; Key Laboratory of Maricultural Organism Disease Control, Ministry of Agriculture and Rural Affairs; Qingdao Key Laboratory of Mariculture Epidemiology and Biosecurity, Qingdao, 266071, China
- Dalian Ocean University, Dalian, 116023, China
| | - Tao Hu
- Shandong Provincial Hospital Affiliated to Shandong First Medical University, Jinan, 250021, China
- Key Laboratory of Emerging Infectious Diseases in Universities of Shandong, Shandong First Medical University & Shandong Academy of Medical Sciences, Taian, 271000, China
| | - Fan Zhang
- State Key Laboratory of Mariculture Biobreeding and Sustainable Goods, Yellow Sea Fisheries Research Institute, Chinese Academy of Fishery Sciences; Laboratory for Marine Fisheries Science and Food Production Processes, Laoshan Laboratory; Key Laboratory of Maricultural Organism Disease Control, Ministry of Agriculture and Rural Affairs; Qingdao Key Laboratory of Mariculture Epidemiology and Biosecurity, Qingdao, 266071, China
| | - Fanzeng Meng
- State Key Laboratory of Mariculture Biobreeding and Sustainable Goods, Yellow Sea Fisheries Research Institute, Chinese Academy of Fishery Sciences; Laboratory for Marine Fisheries Science and Food Production Processes, Laoshan Laboratory; Key Laboratory of Maricultural Organism Disease Control, Ministry of Agriculture and Rural Affairs; Qingdao Key Laboratory of Mariculture Epidemiology and Biosecurity, Qingdao, 266071, China
| | - Meirong Gao
- Asian Regional Artemia Reference Center, Tianjin University of Science & Technology, Tianjin, 300457, China
| | - Xuekai Han
- Asian Regional Artemia Reference Center, Tianjin University of Science & Technology, Tianjin, 300457, China
| | - Guohao Wang
- State Key Laboratory of Mariculture Biobreeding and Sustainable Goods, Yellow Sea Fisheries Research Institute, Chinese Academy of Fishery Sciences; Laboratory for Marine Fisheries Science and Food Production Processes, Laoshan Laboratory; Key Laboratory of Maricultural Organism Disease Control, Ministry of Agriculture and Rural Affairs; Qingdao Key Laboratory of Mariculture Epidemiology and Biosecurity, Qingdao, 266071, China
| | - Jiahao Qin
- State Key Laboratory of Mariculture Biobreeding and Sustainable Goods, Yellow Sea Fisheries Research Institute, Chinese Academy of Fishery Sciences; Laboratory for Marine Fisheries Science and Food Production Processes, Laoshan Laboratory; Key Laboratory of Maricultural Organism Disease Control, Ministry of Agriculture and Rural Affairs; Qingdao Key Laboratory of Mariculture Epidemiology and Biosecurity, Qingdao, 266071, China
| | | | - Edward C Holmes
- Sydney Institute for Infectious Diseases, School of Medical Sciences, The University of Sydney, Sydney, 2006, Australia
| | | | - Liying Sui
- Asian Regional Artemia Reference Center, Tianjin University of Science & Technology, Tianjin, 300457, China.
| | - Jie Huang
- State Key Laboratory of Mariculture Biobreeding and Sustainable Goods, Yellow Sea Fisheries Research Institute, Chinese Academy of Fishery Sciences; Laboratory for Marine Fisheries Science and Food Production Processes, Laoshan Laboratory; Key Laboratory of Maricultural Organism Disease Control, Ministry of Agriculture and Rural Affairs; Qingdao Key Laboratory of Mariculture Epidemiology and Biosecurity, Qingdao, 266071, China.
- Network of Aquaculture Centres in Asia-Pacific, Bangkok, 10900, Thailand.
| | - Weifeng Shi
- Key Laboratory of Emerging Infectious Diseases in Universities of Shandong, Shandong First Medical University & Shandong Academy of Medical Sciences, Taian, 271000, China.
- School of Public Health, Shandong First Medical University & Shandong Academy of Medical Sciences, Jinan, 250117, China.
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17
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Pinheiro SKDP, Lima AKM, Miguel TBAR, Filho AGS, Ferreira OP, Pontes MDS, Grillo R, Miguel EDC. Assessing toxicity mechanism of silver nanoparticles by using brine shrimp ( Artemia salina) as model. Chemosphere 2024; 347:140673. [PMID: 37951401 DOI: 10.1016/j.chemosphere.2023.140673] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/24/2023] [Revised: 11/06/2023] [Accepted: 11/07/2023] [Indexed: 11/14/2023]
Abstract
The acute toxicity of silver nanoparticles (AgNPs) in Artemia salina is primarily attributed to the interaction between silver ions (Ag+) and chitin, which constitutes the main structural component of the organism's cuticle. To investigate this interaction and gain a deeper understanding of its nature, geometric optimization calculations and symmetry-adapted perturbation theory (SAPT0) analysis were performed. These calculations aimed to determine the most favorable conformation based on the binding energies of silver ions with chitin and to elucidate the underlying mechanisms of their interaction. The results indicate an ionic effect dependent on the ion state, with simulations revealing that Ag3+ ions have the potential to cause significant deformation of the chitin structure. Furthermore, this study evaluated the behavior of AgNPs using nauplii of A. salina instar I, assessing both mortality rates and cell damage. Toxicity of AgNPs was observed in A. salina at concentrations of 50 and 100 ppm within a timeframe of 24-48 h. The toxicity of AgNPs can be attributed to their interaction with the cuticle and subsequent modification of the chitin structure through the binding of ionic silver. Light microscopy (LM) analysis confirmed the presence of AgNPs in the cuticle, while confocal laser scanning microscopy (CLSM) revealed cellular damage. In addition, this research offers new perspectives on the toxicity mechanism of AgNPs by introducing a novel model that explores the interaction of silver ions with the cuticle of A. salina. These insights are derived from a combination of atomistic models and ecotoxicology assays.
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Affiliation(s)
- Sergimar Kennedy de Paiva Pinheiro
- Biomaterials Laboratory (BIOMAT), Department of Metallurgical Engineering and Materials (DEMM) and Analytical Center, Federal University of Ceará - UFC, Campus do Pici, Fortaleza, Ce, Brazil
| | - Ana Kamila Medeiros Lima
- Biomaterials Laboratory (BIOMAT), Department of Metallurgical Engineering and Materials (DEMM) and Analytical Center, Federal University of Ceará - UFC, Campus do Pici, Fortaleza, Ce, Brazil
| | | | - Antonio Gomes Souza Filho
- Advanced Functional Materials Laboratory (LaMFA), Physics Department, Federal University of Ceará - UFC, Campus do Pici, Fortaleza, Ce, Brazil.
| | - Odair Pastor Ferreira
- Advanced Functional Materials Laboratory (LaMFA), Chemistry Department, State University of Londrina - UEL, Londrina, PR, Brazil
| | - Montcharles da Silva Pontes
- Optics and Photonics Group, SISFOTON Lab, Institute of Physics, Federal University of Mato Grosso do Sul (UFMS), Campo Grande, MS, Brazil
| | - Renato Grillo
- School of Engineering, Department of Physics and Chemistry, São Paulo State University (UNESP), Ilha Solteira, SP 15385-000, Brazil
| | - Emilio de Castro Miguel
- Biomaterials Laboratory (BIOMAT), Department of Metallurgical Engineering and Materials (DEMM) and Analytical Center, Federal University of Ceará - UFC, Campus do Pici, Fortaleza, Ce, Brazil.
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Ruiz-González LE, Guzmán-Dávalos L, Guerrero-Galván SR, Vega-Villasante F. Mushrooms to live or die: toxicity of some Basidiomycota using Artemia franciscana. BRAZ J BIOL 2023; 83:e275156. [PMID: 38126634 DOI: 10.1590/1519-6984.275156] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/05/2023] [Accepted: 09/15/2023] [Indexed: 12/23/2023] Open
Abstract
Consumption of wild mushrooms has increased in recent years; however, not all of them are edible and there is no precise information on those that may cause poisoning. Therefore, studies to obtain data about their toxicity are needed. For this purpose, we used the brine shrimp Artemia franciscana, a crustacean employed in toxicity tests and with wide application in the toxin detection, including mycotoxins. Mushrooms were collected in the state of Jalisco, Mexico, with which aqueous extracts were prepared. Dilutions of the stock solution of each extract were made to final concentrations of 50, 100, 250, 500, and 1000 µg/mL. Potassium dichromate (PD) was used as positive control and artificial seawater as negative control. The median lethal dose (LD50) of extracts on nauplii of A. franciscana was calculated. The aqueous extracts obtained from Amanita amerivirosa, A. muscaria, Chlorophyllum molybdites, and Leucopaxillus amarus showed a LD50 < 70 µg/mL, similar to PD (LD50 = 37 µg/mL). This is the first indication of the probable toxicity of Leucopaxillus amarus in humans. Cantharellus cibarius and Scleroderma texense caused the lower toxicity to the nauplii. The brine shrimp bioassay was effective in evaluating the toxicity of Basidiomycota. Scleroderma texense has been reported to be toxic, but it was not for this crustacean nauplii, and probably not to humans either, as recent literature has reported.
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Affiliation(s)
- L E Ruiz-González
- Universidad de Guadalajara, Centro Universitario de la Costa, Departamento de Ciencias Biológicas, Laboratorio de Calidad de Agua y Acuicultura Experimental, Puerto Vallarta, Jalisco, Mexico
| | - L Guzmán-Dávalos
- Universidad de Guadalajara, Centro Universitario de Ciencias Biológicas y Agropecuarias, Departamento de Botánica y Zoología, Zapopan, Jalisco, Mexico
| | - S R Guerrero-Galván
- Universidad de Guadalajara, Centro Universitario de la Costa, Departamento de Ciencias Biológicas, Laboratorio de Calidad de Agua y Acuicultura Experimental, Puerto Vallarta, Jalisco, Mexico
| | - F Vega-Villasante
- Universidad de Guadalajara, Centro Universitario de la Costa, Departamento de Ciencias Biológicas, Laboratorio de Calidad de Agua y Acuicultura Experimental, Puerto Vallarta, Jalisco, Mexico
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Brindhadevi K, Hoang Le Q, Salmen SH, Karuppusamy I, Pugazhendhi A. In vitro biofilm inhibition efficacy of Aerva lanata flower extract against Gram negative and Gram-positive biofilm forming bacteria and toxicity analysis using Artemia salina. Environ Res 2023; 238:117118. [PMID: 37704075 DOI: 10.1016/j.envres.2023.117118] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/01/2023] [Revised: 08/24/2023] [Accepted: 09/09/2023] [Indexed: 09/15/2023]
Abstract
A biofilm consists of Gram positive and Gram-negative bacteria enclosed in a matrix. Industrial biofouling is caused by biofilms, which can exhibit antimicrobial resistance during infections. Many biofilm studies find that nearly all biofilm communities consist of Gram positive and Gram-negative bacteria. It is therefore necessary to better understand the conserved themes in biofilm formation to develop therapeutics based on biofilm formation. Plant extracts can effectively combat pathogenic bacterial biofilms. This study evaluated the antibacterial and antibiofilm activity of Aerva lanata flower extract against Staphylococcus aureus and Pseudomonas aeruginosa. Methanol extract of dried A. lanata flower was tested against S. aureus and P. aeruginosa to determine the antibacterial activity (10, 25, 50, 75, 100 μg/mL) resulted in a maximum of 0.5-1 log reduction and 2 log reduction in comparison to the control or untreated bacterial cells respectively. A. lanata showed maximum biofilm inhibition up to 1.5-fold and 1-fold against P. aeruginosa and S. aureus. Light microscopic analysis of biofilm treated with A. lanata extract showed efficient distortion of the biofilm matrix. Further, the in vivo analysis of A. lanata in the Artemia salina brine shrimp model showed >50% survival and thus proving the efficacy of A. lanata extract in rescuing the brine shrimps against P. aeruginosa and S. aureus infection.
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Affiliation(s)
- Kathirvel Brindhadevi
- School of Medicine and Pharmacy, Duy Tan University, Da Nang, Viet Nam; Institute of Research and Development, Duy Tan University, Da Nang, Viet Nam.
| | - Quynh Hoang Le
- School of Medicine and Pharmacy, Duy Tan University, Da Nang, Viet Nam; Institute of Research and Development, Duy Tan University, Da Nang, Viet Nam
| | - Saleh H Salmen
- Department of Botany and Microbiology, College of Science, King Saud University, PO Box -2455, Riyadh, 11451, Saudi Arabia
| | - Indira Karuppusamy
- Research Center for Strategic Materials, Corrosion Resistant Steel Group, National Institute for Materials Science (NIMS), Tsukuba, Japan
| | - Arivalagan Pugazhendhi
- School of Engineering, Lebanese American University, Byblos, Lebanon; Centre for Herbal Pharmacology and Environmental Sustainability, Chettinad Hospital and Research Institute, Chettinad Academy of Research and Education, Kelambakkam, 603103, Tamil Nadu, India.
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Thirunavukkarasu S, Shadrin N, Munuswamy N. The pre- and postembryonic development of Artemia franciscana (Anostraca: Artemiidae). J Exp Zool Pt A 2023; 339:1003-1016. [PMID: 37635634 DOI: 10.1002/jez.2749] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/30/2022] [Revised: 06/20/2023] [Accepted: 08/09/2023] [Indexed: 08/29/2023]
Abstract
Artemia franciscana is a universal live feed in aquaculture, and it has been reported as an invasive species in many Asian hypersaline ecosystems. The present observations illustrated the pre- and postembryonic development stages of the A. franciscana population confined to the Indian saltern of Kelambakkam. We observed their growth patterns during various hydration periods with specific time intervals. Results showed differences in the development stages with respect to unique identity. Interestingly, a period of hydration showed notable cellular movement toward clockwise positions in the hydrating cysts. After 10 h of hydration, blastocoel appeared, accelerating the dynamic route of nuclei movement. At the end of the invagination, the embryo burst out of the cyst, and a sequence of emerging stages was noted. With reference to light microscopic observations, a series of developmental stages were observed, and each instar was documented by developing limb buds of nauplii. Excitingly, the 10th and 11th instar stages reveal sexual differentiation between male and female individuals. Thus, the laboratory culture study clearly documented the different developmental stages with their specific characteristic features. However, further molecular study would provide a cellular basis for understanding the early development of A. franciscana.
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Affiliation(s)
| | - Nickolai Shadrin
- Laboratory of Extreme Ecosystems, A. O. Kovalevsky Institute of Biology of Southern Seas, Russian Academy of Sciences (RAS), Sevastopol, Russia
| | - Natesan Munuswamy
- Department of Zoology, Unit of Aquaculture and Cryobiology, University of Madras, Chennai, India
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Zhang X, Saravanakumar K, Sathiyaseelan A, Lu Y, Wang MH. Adsorption of methyl orange dye by SiO 2 mesoporous nanoparticles: adsorption kinetics and eco-toxicity assessment in Zea mays sprout and Artemia salina. Environ Sci Pollut Res Int 2023; 30:117000-117010. [PMID: 36884180 DOI: 10.1007/s11356-023-26173-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/20/2022] [Accepted: 02/23/2023] [Indexed: 06/18/2023]
Abstract
Herein, we prepared the silica nanoparticles (SiO2 NPs) by a modified Stober's method for methyl orange (MO) removal. The SiO2 NPs were found to be spherical with a zeta size of 152.5 d. nm, a PDI of 0.377, and a zeta potential of -5.59 mV. The effect of different parameters (initial dye concentration, reaction time, temperature, and pH) on the adsorption of MO by SiO2 NPs was determined. The adsorption pattern of SiO2 NPs was highly fitted with the Langmuir, Freundlich, Redlich-Peteroen, and Temkin isotherm models. The highest adsorption rate was recorded at 69.40 mg/g of SiO2 NPs. Furthermore, the toxic effect of before and after removal of MO in aqueous solution was tested in terms of phytotoxicity and acute toxicity. The SiO2 NPs treated MO dye solution were not exhibited significant toxicity to corn seeds and Artemia salina. These results indicated that SiO2 NPs can be used for the adsorption of MO.
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Affiliation(s)
- Xin Zhang
- Department of Bio-Health Convergence, Kangwon National University, Chuncheon, 24341, Republic of Korea
| | - Kandasamy Saravanakumar
- Department of Bio-Health Convergence, Kangwon National University, Chuncheon, 24341, Republic of Korea
| | - Anbazhagan Sathiyaseelan
- Department of Bio-Health Convergence, Kangwon National University, Chuncheon, 24341, Republic of Korea
| | - Yuting Lu
- Department of Bio-Health Convergence, Kangwon National University, Chuncheon, 24341, Republic of Korea
- College of Bioscience and Biotechnology, Jiangsu Key Laboratory of Zoonosis, Yangzhou University, Yangzhou, 225009, China
| | - Myeong-Hyeon Wang
- Department of Bio-Health Convergence, Kangwon National University, Chuncheon, 24341, Republic of Korea.
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Wang X, Liu C, Zhang QC, Chen JF, Wang JX, Zhao QY, Yan T, Yu RC. A dinoflagellate bloom caused by multiple species of Kareniaceae in the coastal waters of Fujian in June 2022 and its adverse impacts on Brachionus plicatilis and Artemia salina. Mar Pollut Bull 2023; 196:115685. [PMID: 37864862 DOI: 10.1016/j.marpolbul.2023.115685] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/25/2023] [Revised: 10/11/2023] [Accepted: 10/16/2023] [Indexed: 10/23/2023]
Abstract
Recently, dinoflagellate blooms have frequently occurred in the coastal waters of Fujian, East China Sea. In June 2022, a fish-killing bloom of Kareniaceae species occurred in this region. In this study, four species of Kareniaceae, namely, Karenia longicanalis, K. papilionacea, Karlodinium veneficum, and Karl. digitatum were identified from this bloom event based on the results of single-cell PCR and clone libraries, and intraspecies genetic diversity was found in the Karl. veneficum population. The results of acute toxicity assays of the bloom water to two zooplankton species (Brachionus plicatilis and Artemia salina) demonstrated this bloom event strongly inhibited their swimming capacities and survival. The results of this study suggested that the bloom events caused by multiple species of Kareniaceae in the Fujian coastal waters had adverse impacts on the local fishery resources and zooplankton community.
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Affiliation(s)
- Xin Wang
- CAS Key Laboratory of Marine Ecology and Environmental Sciences, Institute of Oceanology, Chinese Academy of Sciences, Qingdao 266071, China; University of Chinese Academy of Sciences, Beijing 100049, China; Center for Ocean Mega-Science, Chinese Academy of Sciences, Qingdao 266071, China
| | - Chao Liu
- CAS Key Laboratory of Marine Ecology and Environmental Sciences, Institute of Oceanology, Chinese Academy of Sciences, Qingdao 266071, China; University of Chinese Academy of Sciences, Beijing 100049, China; Center for Ocean Mega-Science, Chinese Academy of Sciences, Qingdao 266071, China
| | - Qing-Chun Zhang
- CAS Key Laboratory of Marine Ecology and Environmental Sciences, Institute of Oceanology, Chinese Academy of Sciences, Qingdao 266071, China; Laboratory for Marine Ecology and Environmental Science, Pilot National Laboratory for Marine Science and Technology (Qingdao), Qingdao 266071, China; Center for Ocean Mega-Science, Chinese Academy of Sciences, Qingdao 266071, China.
| | - Jin-Fei Chen
- Putian Ocean and Fisheries Environmental Monitoring Station, China
| | - Jin-Xiu Wang
- CAS Key Laboratory of Marine Ecology and Environmental Sciences, Institute of Oceanology, Chinese Academy of Sciences, Qingdao 266071, China; Center for Ocean Mega-Science, Chinese Academy of Sciences, Qingdao 266071, China
| | - Qi-Yu Zhao
- CAS Key Laboratory of Marine Ecology and Environmental Sciences, Institute of Oceanology, Chinese Academy of Sciences, Qingdao 266071, China; University of Chinese Academy of Sciences, Beijing 100049, China; Center for Ocean Mega-Science, Chinese Academy of Sciences, Qingdao 266071, China
| | - Tian Yan
- CAS Key Laboratory of Marine Ecology and Environmental Sciences, Institute of Oceanology, Chinese Academy of Sciences, Qingdao 266071, China; Laboratory for Marine Ecology and Environmental Science, Pilot National Laboratory for Marine Science and Technology (Qingdao), Qingdao 266071, China; Center for Ocean Mega-Science, Chinese Academy of Sciences, Qingdao 266071, China
| | - Ren-Cheng Yu
- CAS Key Laboratory of Marine Ecology and Environmental Sciences, Institute of Oceanology, Chinese Academy of Sciences, Qingdao 266071, China; Laboratory for Marine Ecology and Environmental Science, Pilot National Laboratory for Marine Science and Technology (Qingdao), Qingdao 266071, China; University of Chinese Academy of Sciences, Beijing 100049, China; Center for Ocean Mega-Science, Chinese Academy of Sciences, Qingdao 266071, China
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Pinto R, Zanette J. Integrative ecotoxicity evaluation of Cd, Cu, Zn and Ni in aquatic animals reveals high tolerance of Artemia franciscana. Chemosphere 2023; 341:140059. [PMID: 37673183 DOI: 10.1016/j.chemosphere.2023.140059] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/16/2023] [Revised: 06/14/2023] [Accepted: 09/02/2023] [Indexed: 09/08/2023]
Abstract
Heavy metals pose a significant threat to animals in aquatic environments due to the adverse effects they exert. Species of the genus Artemia have been described as heavy metal tolerant, but the sensitivity/tolerance range for these species has not been established. In the present study, the toxicity of Cd, Cu, Zn and Ni as reported in the ECOTOX and Web of Science databases was examined for Artemia franciscana and compared with other species and taxonomic groups using an integrative ecotoxicity evaluation. The hazard concentration for 5% of the species (HC5) of acute toxicity tests (24-96 h), obtained through a species sensitivity distribution (SSD) indicated that Cu (0.02 mg/L) and Cd (0.03 mg/L) were the metals with the highest toxicity to aquatic animals followed by Zn (0.15 mg/L) and Ni (0.23 mg/L). In addition to the higher hazard of Cu and Cd to aquatic animals, the comparison of acute LC50 values for A. franciscana indicates lower toxicity of Cd followed by Cu, Zn, and Ni (200.0, 14.5, 9.5, and 0.6 mg/L, respectively). Using the SSD and physiological sensitivity (S) approaches, it was demonstrated that A. franciscana is relatively tolerant to Cd (SSD= HC99; S = 2.21), Cu (SSD= HC97; S = 2.00), Zn (SSD= HC90; S = 1.29) and Ni (SSD= HC83; S = 0.96) compared with other species and taxonomic groups. It appears that tolerance to the metals Cd, Cu, Zn and Ni is unique to the family Artemiidae within the order Anostraca, as the families Streptocephalidae and Thamnocephalidae are not tolerant (have negative S values). Our study confirmed that as expected, A. franciscana presents higher tolerance to Cd, Cu, Zn, and Ni than other aquatic animals. Our findings confirm that A. franciscana can be used as a model organism to understand mechanisms involved in tolerance to heavy metals, mainly Cd and Cu, which are considered highly toxic to other animals.
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Affiliation(s)
- Rafael Pinto
- Programa de Pós-graduação em Oceanografia Biológica, Instituto de Oceanografia (IO), Universidade Federal do Rio Grande (FURG), Av. Itália Km 8, Rio Grande, RS, 96203-900, Brazil
| | - Juliano Zanette
- Programa de Pós-graduação em Oceanografia Biológica, Instituto de Oceanografia (IO), Universidade Federal do Rio Grande (FURG), Av. Itália Km 8, Rio Grande, RS, 96203-900, Brazil; Instituto de Ciências Biológicas (ICB), Universidade Federal do Rio Grande (FURG), Av. Itália Km 8, Rio Grande, RS, 96203-900, Brazil.
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25
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Liu B, Jin X, Chen X, Wang X, Zhang W, Luo X. Two New Lactam Derivatives from Micromelum falcatum (Lour.) Tan. with Brine Shrimp Larvae Toxicity. Molecules 2023; 28:7157. [PMID: 37894634 PMCID: PMC10608822 DOI: 10.3390/molecules28207157] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/22/2023] [Revised: 10/13/2023] [Accepted: 10/16/2023] [Indexed: 10/29/2023] Open
Abstract
Chemical investigation of the stems of Micromelum falcatum (Lour.) Tan. led to the isolation of two new lactam derivatives, named 3-(hydroxy(10-hydroxyphenyl)methyl)-4-(16-hydroxyphenyl)-1-methylpyrrolidin-2-one (1) and 3-(hydroxy(10-hydroxy-9-methoxyphenyl)methyl)-4-(16-hydroxyphenyl)-1-methylpyrrolidin-2-one (2), along with five known compounds, trans-4-hydroxycinnamic acid (3), 4-hydroxybenzaldehyde (4), m-hydroxybenzoic acid (5), p-hydroxybenzoic acid (6), and gallic acid (7). Their structures were determined on the basis of spectroscopic studies, including nuclear magnetic resonance (NMR) spectrum, mass spectrometry (MS) data, ultraviolet (UV) spectrum, infrared (IR) data, and comparison with the literature. All compounds were evaluated for toxicity against brine shrimp larvae and cytotoxicity to HeLa and HepG-2 cells. Compounds 1-2 exhibited moderate brine shrimp larvae toxicity with an LC50 value of 50.6 and 121.8 μg mL-1, respectively.
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Affiliation(s)
- Bin Liu
- School of Life Sciences and Biopharmaceutics, Guangdong Pharmaceutical University, Guangzhou 510006, China; (B.L.); (X.J.); (X.C.); (W.Z.)
- Guangdong Provincial Key Laboratory of Pharmaceutical Bioactive Substances, Guangdong Pharmaceutical University, Guangzhou 510006, China
| | - Xiaobao Jin
- School of Life Sciences and Biopharmaceutics, Guangdong Pharmaceutical University, Guangzhou 510006, China; (B.L.); (X.J.); (X.C.); (W.Z.)
- Guangdong Provincial Key Laboratory of Pharmaceutical Bioactive Substances, Guangdong Pharmaceutical University, Guangzhou 510006, China
| | - Xiaohong Chen
- School of Life Sciences and Biopharmaceutics, Guangdong Pharmaceutical University, Guangzhou 510006, China; (B.L.); (X.J.); (X.C.); (W.Z.)
- Guangdong Provincial Key Laboratory of Pharmaceutical Bioactive Substances, Guangdong Pharmaceutical University, Guangzhou 510006, China
| | - Xin Wang
- School of Basic Medical Sciences, Guangdong Pharmaceutical University, Guangzhou 510006, China;
| | - Wenbo Zhang
- School of Life Sciences and Biopharmaceutics, Guangdong Pharmaceutical University, Guangzhou 510006, China; (B.L.); (X.J.); (X.C.); (W.Z.)
- Guangdong Provincial Key Laboratory of Pharmaceutical Bioactive Substances, Guangdong Pharmaceutical University, Guangzhou 510006, China
| | - Xiongming Luo
- School of Life Sciences and Biopharmaceutics, Guangdong Pharmaceutical University, Guangzhou 510006, China; (B.L.); (X.J.); (X.C.); (W.Z.)
- Guangdong Provincial Key Laboratory of Pharmaceutical Bioactive Substances, Guangdong Pharmaceutical University, Guangzhou 510006, China
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Albarano L, De Rosa I, Santaniello I, Montuori M, Serafini S, Toscanesi M, Trifuoggi M, Lofrano G, Guida M, Libralato G. Synergistic, antagonistic, and additive effects of naphthalene, phenanthrene, fluoranthene and benzo(k)fluoranthene on Artemia franciscana nauplii and adult. Environ Pollut 2023; 335:122286. [PMID: 37524240 DOI: 10.1016/j.envpol.2023.122286] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/26/2023] [Revised: 07/25/2023] [Accepted: 07/28/2023] [Indexed: 08/02/2023]
Abstract
Polycyclic aromatic hydrocarbons (PAHs) are widespread across the globe and can be highly toxic for the marine environment. This research investigated the short-term (48 h of exposure) effects of PAHs mixtures on the nauplii and adult of crustacean Artemia franciscana considering the impact in term of toxicity and changes in gene expression. Results showed that all combinations caused additive or synergic effects with the exception of naphthalene + phenanthrene (NAP + PHE; Combination Index (CI) = 22.3), while naphthalene + benzo(k)fluoranthene (NAP + BkF; CI = 7.8) mixture evidenced an antagonistic effect. Real-time qPCR showed that all mixtures impacted the expression level of the five known genes involved in Artemia stress response. The effects of PAHs at environmental concentrations on both adult and nauplii suggested the need for further investigations about the impact of such contaminants on the marine biota considering that crustaceans can accumulate PAHs at concentrations comparable to those assessed in the present study.
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Affiliation(s)
- Luisa Albarano
- Department of Biology, University of Naples Federico II, Complesso Universitario di Monte Sant'Angelo, Via Vicinale Cupa Cintia 26, 80126, Napoli, Italy.
| | - Ilaria De Rosa
- Department of Biology, University of Naples Federico II, Complesso Universitario di Monte Sant'Angelo, Via Vicinale Cupa Cintia 26, 80126, Napoli, Italy
| | - Ilaria Santaniello
- Department of Biology, University of Naples Federico II, Complesso Universitario di Monte Sant'Angelo, Via Vicinale Cupa Cintia 26, 80126, Napoli, Italy
| | - Maria Montuori
- Department of Biology, University of Naples Federico II, Complesso Universitario di Monte Sant'Angelo, Via Vicinale Cupa Cintia 26, 80126, Napoli, Italy
| | - Sara Serafini
- Department of Biology, University of Naples Federico II, Complesso Universitario di Monte Sant'Angelo, Via Vicinale Cupa Cintia 26, 80126, Napoli, Italy
| | - Maria Toscanesi
- Dipartiment of Chemical Sciences, University of Naples Federico II, Complesso Universitario di Monte Sant'Angelo, Via Vicinale Cupa Cintia 26, 80126, Napoli, Italy
| | - Marco Trifuoggi
- Dipartiment of Chemical Sciences, University of Naples Federico II, Complesso Universitario di Monte Sant'Angelo, Via Vicinale Cupa Cintia 26, 80126, Napoli, Italy
| | - Giusy Lofrano
- Department of Movement, Health and Human Sciences, University of Rome Foro Italico, Piazza Lauro De Bosis, 15, 00135, Rome, Italy
| | - Marco Guida
- Department of Biology, University of Naples Federico II, Complesso Universitario di Monte Sant'Angelo, Via Vicinale Cupa Cintia 26, 80126, Napoli, Italy; NBFC, National Biodiversity Future Center, Palermo, 90133, Italy
| | - Giovanni Libralato
- Department of Biology, University of Naples Federico II, Complesso Universitario di Monte Sant'Angelo, Via Vicinale Cupa Cintia 26, 80126, Napoli, Italy
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Love EM, Hemalatha S. Toxicity Evaluation, Plant Growth Promotion, and Anti-fungal Activity of Endophytic Bacteria-Mediated Silver Nanoparticles. Appl Biochem Biotechnol 2023; 195:6309-6320. [PMID: 36862331 DOI: 10.1007/s12010-023-04383-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 02/17/2023] [Indexed: 03/03/2023]
Abstract
In recent years, the uses of silver nanoparticles have increased, which lead to nanoparticles discharge into aquatic bodies which may, if not well controlled, have harmful effect on different organisms. This calls for the need to constantly evaluate the toxicity level of nanoparticles. In this study, green biosynthesized silver nanoparticles mediated by endophytic bacteria Cronobacter sakazakii (CS-AgNPs) were subjected to toxicity evaluation by brine shrimp lethality assay. The ability of CS-AgNPs to improve plant growth by nanopriming of Vigna radiata L seeds treated with different concentrations (1ppm, 2.5ppm, 5ppm and 10ppm) in order to enhance biochemical constituents was investigated, also its inhibitory effect to growth of phytopathogenic fungi Mucor racemose was examined. Results showed that Artemia salina treated with CS-AgNPs exhibited good hatching percentage and LC50 value of 688.41 µg/ml when Artemia salina eggs were exposed to CS-AgNPs during hatching. Plant growth was enhanced at 2.5ppm CS-AgNPs, with increased photosynthetic pigments, protein, and carbohydrate content. This study suggests that silver nanoparticles synthesized via endophytic bacteria Cronobacter sakazakii are safe to use and can be utilized as means of combating plant fungal pathogens.
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Affiliation(s)
- E M Love
- School of Life Sciences, B.S. Abdur Rahman Crescent institute of Science and Technology, Vandalur, Chennai, Tamil Nadu, 600048, India
| | - S Hemalatha
- School of Life Sciences, B.S. Abdur Rahman Crescent institute of Science and Technology, Vandalur, Chennai, Tamil Nadu, 600048, India.
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Yang JY, Sun SC. Combined effects of temperature, photoperiod, and salinity on reproduction of the brine shrimp Artemia sinica (Crustacea: Anostraca). PeerJ 2023; 11:e15945. [PMID: 37780379 PMCID: PMC10538291 DOI: 10.7717/peerj.15945] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/04/2023] [Accepted: 08/01/2023] [Indexed: 10/03/2023] Open
Abstract
Background Artemia sinica is a brine shrimp species distributed in hypersaline salt lakes in northern China and Siberia and a successful invasive species in some coastal salterns. Although it is a commercially harvested and cultured species, knowledge of its reproductive characteristics is limited, and existing studies are often contradictory. The combined effects of temperature, salinity, and photoperiod on reproduction characteristics are experimentally studied to better understand its reproductive features. Methods There were 36 combinations of three environmental factors (3 × 3 × 4), each with three or four levels, namely temperature (16, 25, 30 °C), photoperiod (6 L:18 D, 12 L:12D, 18 L:6D), and salinity (50, 100, 150, 200 PSU). In each treatment, 48 to 80 pairs of A. sinica from Yuncheng Salt Lake (Shanxi, China) were cultured. Females were observed daily for reproductive mode and the number of offspring produced. Results Temperature, photoperiod, salinity, and their interactions significantly affected the lifespan and reproduction of A. sinica. The reproductive period was the longest and accounted for the largest proportion of life span at moderate temperature (25 °C). Total offspring, offspring per brood, and offspring per day increased as salinity decreased, and the number of broods per female was highest at 25 °C. Temperature, photoperiod, and salinity significantly influenced reproductive modes, and interactions among these factors were identified. Artemia sinica primarily reproduces oviparously under low temperature and short daylight conditions, and ovoviviparously under high temperature and long daylight conditions, with the maximum oviparity ratio recorded in treatments of 16 °C, 6L:18D, and 50 or 100 PSU. The maximum ovoviviparity ratio was recorded under 30 °C, 12L:12D, and 100 PSU. Unlike that documented for other Artemia species or populations, the brood size of A. sinica kept increasing throughout the reproductive period. It did not decline even in the last two broods. For the same brood number, the sizes of oviparous and ovoviviparous broods were similar. The length of the oviparous interval was often greater than that of the ovoviviparous interval, suggesting that oviparous offspring might require additional energy and time to construct the multi-layered eggshell. Compared to other species and populations, the A. sinica from Yuncheng Salt Lake has a relatively shorter pre-reproductive development time, a preference for ovoviviparity, and relatively higher fecundity and population growth capacity, making it a suitable culture species for obtaining fresh biomass.
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Affiliation(s)
- Jing-Yu Yang
- Key Laboratory of Mariculture (Ministry of Education), and Institute of Evolution & Marine Biodiversity, Ocean University of China, Qingdao, Shandong, China
| | - Shi-Chun Sun
- Key Laboratory of Mariculture (Ministry of Education), and Institute of Evolution & Marine Biodiversity, Ocean University of China, Qingdao, Shandong, China
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Li CP, Shi ZZ, Fang ST, Song YP, Ji NY. Lipids and Terpenoids from the Deep-Sea Fungus Trichoderma lixii R22 and Their Antagonism against Two Wheat Pathogens. Molecules 2023; 28:6220. [PMID: 37687050 PMCID: PMC10488430 DOI: 10.3390/molecules28176220] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/05/2023] [Revised: 08/22/2023] [Accepted: 08/22/2023] [Indexed: 09/10/2023] Open
Abstract
Five new lipids, tricholixins A-E (1-5), and two known terpenoids, brasilane A (6) and harzianone A (7), were discovered from a deep-sea strain (R22) of the fungus Trichoderma lixii isolated from the cold seep sediments of the South China Sea. Their structures and relative configurations were identified by meticulous analysis of MS and IR as well as NMR data. The absolute configuration of 5 was ascertained by dimolybdenum-induced ECD data in particular. Compounds 1 and 2 represent the only two new butenolides from marine-derived Trichoderma, and they further add to the structural diversity of these molecules. Although 6 has been reported from a basidiomycete previously, it is the first brasilane aminoglycoside of Trichoderma origin. During the assay against wheat-pathogenic fungi, both 1 and 2 inhibited Fusarium graminearum with an MIC value of 25.0 μg/mL, and 6 suppressed Gaeumannomyces graminis with an MIC value of 12.5 μg/mL. Moreover, the three isolates also showed low toxicity to the brine shrimp Artemia salina.
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Affiliation(s)
- Chang-Peng Li
- Yantai Institute of Coastal Zone Research, Chinese Academy of Sciences, Yantai 264003, China; (C.-P.L.); (Z.-Z.S.); (S.-T.F.); (Y.-P.S.)
- University of Chinese Academy of Sciences, Beijing 100049, China
| | - Zhen-Zhen Shi
- Yantai Institute of Coastal Zone Research, Chinese Academy of Sciences, Yantai 264003, China; (C.-P.L.); (Z.-Z.S.); (S.-T.F.); (Y.-P.S.)
| | - Sheng-Tao Fang
- Yantai Institute of Coastal Zone Research, Chinese Academy of Sciences, Yantai 264003, China; (C.-P.L.); (Z.-Z.S.); (S.-T.F.); (Y.-P.S.)
| | - Yin-Ping Song
- Yantai Institute of Coastal Zone Research, Chinese Academy of Sciences, Yantai 264003, China; (C.-P.L.); (Z.-Z.S.); (S.-T.F.); (Y.-P.S.)
| | - Nai-Yun Ji
- Yantai Institute of Coastal Zone Research, Chinese Academy of Sciences, Yantai 264003, China; (C.-P.L.); (Z.-Z.S.); (S.-T.F.); (Y.-P.S.)
- University of Chinese Academy of Sciences, Beijing 100049, China
- Shandong Saline-Alkaline Land Modern Agriculture Company, Dongying 257345, China
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Hillberg AK, Smith MK, Lausen BS, Suwansa-ard S, Johnston R, Mitu SA, MacDonald LE, Zhao M, Motti CA, Wang T, Elizur A, Nakashima K, Satoh N, Cummins SF. Crown-of-thorns starfish spines secrete defence proteins. PeerJ 2023; 11:e15689. [PMID: 37637177 PMCID: PMC10448888 DOI: 10.7717/peerj.15689] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/24/2023] [Accepted: 06/14/2023] [Indexed: 08/29/2023] Open
Abstract
Background The crown-of-thorns starfish (COTS; Acanthaster species) is a slow-moving corallivore protected by an extensive array of long, sharp toxic spines. Envenomation can result in nausea, numbness, vomiting, joint aches and sometimes paralysis. Small molecule saponins and the plancitoxin proteins have been implicated in COTS toxicity. Methods Brine shrimp lethality assays were used to confirm the secretion of spine toxin biomolecules. Histological analysis, followed by spine-derived proteomics helped to explain the source and identity of proteins, while quantitative RNA-sequencing and phylogeny confirmed target gene expression and relative conservation, respectively. Results We demonstrate the lethality of COTS spine secreted biomolecules on brine shrimp, including significant toxicity using aboral spine semi-purifications of >10 kDa (p > 0.05, 9.82 µg/ml), supporting the presence of secreted proteins as toxins. Ultrastructure observations of the COTS aboral spine showed the presence of pores that could facilitate the distribution of secreted proteins. Subsequent purification and mass spectrometry analysis of spine-derived proteins identified numerous secretory proteins, including plancitoxins, as well as those with relatively high gene expression in spines, including phospholipase A2, protease inhibitor 16-like protein, ependymin-related proteins and those uncharacterized. Some secretory proteins (e.g., vitellogenin and deleted in malignant brain tumor protein 1) were not highly expressed in spine tissue, yet the spine may serve as a storage or release site. This study contributes to our understanding of the COTS through functional, ultrastructural and proteomic analysis of aboral spines.
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Affiliation(s)
- Adam K. Hillberg
- Centre for Bioinnovation, University of the Sunshine Coast, Maroochydore, QLD, Australia
- School of Science, Technology and Engineering, University of the Sunshine Coast, Maroochydore, QLD, Australia
| | - Meaghan K. Smith
- Centre for Bioinnovation, University of the Sunshine Coast, Maroochydore, QLD, Australia
- School of Science, Technology and Engineering, University of the Sunshine Coast, Maroochydore, QLD, Australia
| | - Blake S. Lausen
- Centre for Bioinnovation, University of the Sunshine Coast, Maroochydore, QLD, Australia
- School of Science, Technology and Engineering, University of the Sunshine Coast, Maroochydore, QLD, Australia
| | - Saowaros Suwansa-ard
- Centre for Bioinnovation, University of the Sunshine Coast, Maroochydore, QLD, Australia
| | - Ryan Johnston
- Centre for Bioinnovation, University of the Sunshine Coast, Maroochydore, QLD, Australia
- School of Science, Technology and Engineering, University of the Sunshine Coast, Maroochydore, QLD, Australia
| | - Shahida A. Mitu
- Centre for Bioinnovation, University of the Sunshine Coast, Maroochydore, QLD, Australia
- School of Science, Technology and Engineering, University of the Sunshine Coast, Maroochydore, QLD, Australia
| | - Leah E. MacDonald
- School of Science, Technology and Engineering, University of the Sunshine Coast, Maroochydore, QLD, Australia
| | - Min Zhao
- Centre for Bioinnovation, University of the Sunshine Coast, Maroochydore, QLD, Australia
- School of Science, Technology and Engineering, University of the Sunshine Coast, Maroochydore, QLD, Australia
| | - Cherie A. Motti
- Australian Institute of Marine Science, Townsville, Australia
| | - Tianfang Wang
- Centre for Bioinnovation, University of the Sunshine Coast, Maroochydore, QLD, Australia
- School of Science, Technology and Engineering, University of the Sunshine Coast, Maroochydore, QLD, Australia
| | - Abigail Elizur
- Centre for Bioinnovation, University of the Sunshine Coast, Maroochydore, QLD, Australia
| | - Keisuke Nakashima
- Marine Genomics Unit, Okinawa Institute of Science and Technology Graduate University, Onna, Okinawa, Japan
| | - Noriyuki Satoh
- Marine Genomics Unit, Okinawa Institute of Science and Technology Graduate University, Onna, Okinawa, Japan
| | - Scott F. Cummins
- Centre for Bioinnovation, University of the Sunshine Coast, Maroochydore, QLD, Australia
- School of Science, Technology and Engineering, University of the Sunshine Coast, Maroochydore, QLD, Australia
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Shi ZZ, Yin XL, Ji NY. Trichoderols B-G, Six New Lipids from the Marine Algicolous Fungus Trichoderma sp. Z43. Mar Drugs 2023; 21:453. [PMID: 37623734 PMCID: PMC10456296 DOI: 10.3390/md21080453] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/14/2023] [Revised: 08/08/2023] [Accepted: 08/14/2023] [Indexed: 08/26/2023] Open
Abstract
Six new lipids, trichoderols B-G (1-6), along with a known one, triharzianin B (7), were isolated from the culture of Trichoderma sp. Z43 obtained from the surface of the marine brown alga Dictyopteris divaricata. Their structures and relative configurations were identified by interpretation of 1D/2D NMR and MS data. Compounds 1-7 were assayed for inhibiting the growth of three phytopathogenic fungi (Fusarium graminearum, Gaeumannomyces graminis, and Glomerella cingulata), four marine phytoplankton species (Amphidinium carterae, Heterocapsa circularisquama, Heterosigma akashiwo, and Prorocentrum donghaiense), and one marine zooplankton (Artemia salina). Compounds 1, 4, and 7 exhibited weak antifungal activities against three phytopathogenic fungi tested with MIC ≥ 64 μg/mL. All compounds displayed moderate antimicroalgal activity with IC50 ≥ 15 μg/mL and low toxicity to the brine shrimp Artemia salina.
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Affiliation(s)
- Zhen-Zhen Shi
- Yantai Institute of Coastal Zone Research, Chinese Academy of Sciences, Yantai 264003, China; (Z.-Z.S.); (X.-L.Y.)
| | - Xiu-Li Yin
- Yantai Institute of Coastal Zone Research, Chinese Academy of Sciences, Yantai 264003, China; (Z.-Z.S.); (X.-L.Y.)
| | - Nai-Yun Ji
- Yantai Institute of Coastal Zone Research, Chinese Academy of Sciences, Yantai 264003, China; (Z.-Z.S.); (X.-L.Y.)
- Shandong Saline-Alkaline Land Modern Agriculture Company, Dongying 257345, China
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32
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Das Pramanik D, Lei S, Kay P, Goycoolea FM. Investigating on the toxicity and bio-magnification potential of synthetic glitters on Artemia salina. Mar Pollut Bull 2023; 190:114828. [PMID: 36933357 DOI: 10.1016/j.marpolbul.2023.114828] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/22/2023] [Revised: 03/02/2023] [Accepted: 03/07/2023] [Indexed: 06/18/2023]
Abstract
Our research aims to assess the toxic impacts of polyethylene terephthalate (PET) glitters on Artemia salina as a model zooplankton. The mortality rate was assessed using a Kaplan Maier plot as a function of various microplastic dosages. The ingestion of microplastics was confirmed by their presence in digestive tract and faecal matter. Gut wall damage was confirmed by dissolution of basal lamina walls and an increase in the secretory cells. A significant decrease in the activities of cholinesterase (ChE) and glutathione-S-transferase (GST) were noted. A decrease in catalase activity could be correlated to an increase in the generation of reactive oxygen species (ROS). Cysts incubated in presence of microplastics exhibited delay in their hatching into 'umbrella' and 'instar' stages. The data presented in the study would be useful for scientists working on discovering new sources of microplastics, related scientific evidences, image data and model of study.
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Affiliation(s)
- Devlina Das Pramanik
- School of Food Science and Nutrition, Faculty of Environment, University of Leeds, LS29JT, United Kingdom; Centre for Biotechnology and Biochemical Engineering, Amity Institute of Biotechnology, Amity University, Noida, Uttar Pradesh 201301, India.
| | - Sihan Lei
- School of Food Science and Nutrition, Faculty of Environment, University of Leeds, LS29JT, United Kingdom
| | - Paul Kay
- School of Geography, Faculty of Environment, University of Leeds, LS29JT, United Kingdom.
| | - Francisco M Goycoolea
- School of Food Science and Nutrition, Faculty of Environment, University of Leeds, LS29JT, United Kingdom.
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33
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Kukavica B, Davidović-Plavšić B, Savić A, Dmitrović D, Šukalo G, Đurić-Savić S, Vučić G. Oxidative Stress and Neurotoxicity of Cadmium and Zinc on Artemia franciscana. Biol Trace Elem Res 2023; 201:2636-2649. [PMID: 35831694 DOI: 10.1007/s12011-022-03352-x] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/14/2022] [Accepted: 07/01/2022] [Indexed: 11/24/2022]
Abstract
Despite not being redox-active metals, Cd and Zn can disrupt cellular redox homeostasis by acting pro-oxidatively. The aim of this study was to examine the effects of exposure to Zn (14 and 72 mg/L) and Cd (7.7 and 77 mg/L) for 24 and 48 h on oxidative and antioxidative parameters and the activity of glutathione-S-transferase in Artemia franciscana tissue. In addition, the neurotoxicity of the metals was examined by determining the activity of acetylcholinesterase (AChE). In A. franciscana tissue, Cd (0.0026 ± 0.0001 mg/L) was detected only after 48 h of exposure to 77 mg/L Cd. After 24 h, the 14- and 72-mg/L Zn treatments resulted in significant increases in the Zn concentration (0.54 ± 0.026 mg/L (p < 0.01) and 0.68 ± 0.035 (p < 0.0001), respectively) in A. franciscana tissue compared with the control level, and significant increases were also detected after 48 h (0.59 ± 0.02 (p < 0.0001) and 0.79 ± 0.015 (p < 0.0001), respectively). The malondialdehyde (MDA) concentration in the metal-treated samples was increased after 24 h of exposure, whereas after 48 h, an increase in the MDA concentration was detected only with 7.7. mg/L Cd. A significant increase in the H2O2 concentration after 24 h was measured only after treatment with 72 mg/L Zn. The treatment with 7.7 mg/L Cd for 24 h induced a significant increase in the AChE activity, whereas 48 h of treatment with 77 mg/L Cd and 14 mg/L Zn significantly inhibited AChE. The results indicate that lipid peroxidation resulting from metal toxicity may constitute the basis of neurotoxicity.
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Affiliation(s)
- Biljana Kukavica
- Departmant of Biology, Faculty of Natural Sciences and Mathematics, University of Banja Luka, Banja Luka, Bosnia and Herzegovina.
| | - Biljana Davidović-Plavšić
- Departmant of Chemistry, Faculty of Natural Sciences and Mathematics, University of Banja Luka, Banja Luka, Bosnia and Herzegovina
| | - Ana Savić
- Department of Biology and Ecology, Faculty of Sciences and Mathematics, University of Niš, Niš, Serbia
| | - Dejan Dmitrović
- Departmant of Biology, Faculty of Natural Sciences and Mathematics, University of Banja Luka, Banja Luka, Bosnia and Herzegovina
| | - Goran Šukalo
- Departmant of Biology, Faculty of Natural Sciences and Mathematics, University of Banja Luka, Banja Luka, Bosnia and Herzegovina
| | | | - Goran Vučić
- Faculty of Technology, University of Banja Luka, Banja Luka, Bosnia and Herzegovina
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Saha G, Chandrasekaran N. Isolation and characterization of microplastics from skin care products; interactions with albumin proteins and in-vivo toxicity studies on Artemia salina. Environ Toxicol Pharmacol 2023; 99:104112. [PMID: 36948433 DOI: 10.1016/j.etap.2023.104112] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/15/2022] [Revised: 03/14/2023] [Accepted: 03/16/2023] [Indexed: 06/18/2023]
Abstract
Skincare products are a significant source of primary microplastics (MPs). This study isolates and characterizes microplastic from two skin care products: face wash (FW-MPs) and face scrub (FS-MPs). Microplastics extracted were around 660 µm in size. The extracted MPs, designated as unground MPs (UG-MPs), were smooth surface and spherical. Ground ones were denoted as the ground MPs (G-MPs) that varied in size and surface shape. G-MPs interacted with bovine serum albumin (BSA) and human serum albumin (HSA). BSA adsorption on FW-MPs was 29%, whereas HSA adsorption was 47%. Contrarily, FS-MPs displayed 17% and 31%. Fluorescence spectroscopy and FE-SEM images showed HSA adsorption on G-MPs was greater than BSA. G-MP interaction changed the life cycle of Artemia salina. UV-Vis and fluorescence spectroscopy were used to study protein adsorption and desorption on G-MPs. A. salina treated to 2.5 mg/mL G-MPs delayed hatching and development and internalized microplastics in the gut at 144 h exposure.
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Affiliation(s)
- Guria Saha
- Centre for Nanobiotechnology, Vellore Institute of Technology, Vellore, India
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35
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Philibert DA, Parkerton T, Marteinson S, de Jourdan B. Calibration of an acute toxicity model for the marine crustacean, Artemia franciscana, nauplii to support oil spill effect assessments. Sci Total Environ 2023; 866:161270. [PMID: 36603630 DOI: 10.1016/j.scitotenv.2022.161270] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/02/2022] [Revised: 12/16/2022] [Accepted: 12/25/2022] [Indexed: 06/17/2023]
Abstract
Oil spill risk and impact assessments rely on time-dependent toxicity models to predict the hazard of the constituents that comprise crude oils and petroleum substances. Dissolved aromatic compounds (ACs) are recognized as a primary driver of aquatic toxicity in surface spill exposure scenarios. However, limited time-dependent toxicity data are available for different classes of ACs to calibrate such models. This study examined the acute toxicity of 14 ACs and 3 binary AC mixtures on Artemia franciscana nauplii at 25 °C. Toxicity tests for 3 ACs were also conducted at 15 °C to evaluate the role of temperature on toxicity. The ACs investigated represented parent and alkylated homocyclic and nitrogen-, sulfur- and oxygen-containing heterocyclic structures with octanol-water partition coefficients (log Kow) ranging from 3.2 to 6.6. Passive dosing was used to expose and maintain concentrations in toxicity tests which were confirmed using fluorometry, and independently validated for 6 ACs using GC-MS analysis. Mortality was assessed at 6, 24, and 48 h to characterize the time course of toxicity. No mortality was observed for the most hydrophobic AC tested, 7,12-dimethylbenz[a]anthracene, due to apparent water solubility constraints. Empirical log LC50 s for the remaining ACs were fit to a linear regression with log Kow to derive a critical target lipid body burden (CTLBB) based on the target lipid model. The calculated 48 h CTLBB of 47.1 ± 8.1 μmol/g octanol indicates that Artemia nauplii exhibited comparable sensitivity to other crustaceans. A steep concentration-response was found across all compounds as evidenced by a narrow range (1.0-3.1) in the observed LC50 /LC10 ratio. Differences in toxicokinetics were noted, and no impacts of temperature-dependence of AC toxicity were found. Toxicity data obtained for individual ACs yielded acceptable predictions of observed binary AC mixture toxicity. Results from this study advance toxicity models used in oil spill assessments.
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Affiliation(s)
| | | | - Sarah Marteinson
- National Contaminants Advisory Group, Department of Fisheries and Oceans, Ottawa, ON, Canada
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Wang S, Lv X, Fu M, Wang Z, Zhang D, Sun Q. Risk assessment of Artemia egg shell-Mg-P composites as a slow-release phosphorus fertilizer during its formation and application in typical heavy metals contaminated environment. J Environ Manage 2023; 329:117092. [PMID: 36571950 DOI: 10.1016/j.jenvman.2022.117092] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/08/2022] [Revised: 12/04/2022] [Accepted: 12/18/2022] [Indexed: 06/17/2023]
Abstract
Artemia egg shell loaded with nano-magnesium (shell-Mg) can be used to recover phosphorus from wastewater. The exhausted Artemia egg shell-Mg (denoted as shell-Mg-P) can be used as a slow-release fertilizer for phosphorus reuse. However, due to the coexistence of heavy metal ions in the environment, the application of slow-release fertilizer for phosphorus removal and reuse may have potential risks. In this paper, the potential risks of Pb2+, Cd2+, Zn2+ and Cu2+ in phosphorus wastewater and soil were studied from the formation and application process of shell-Mg-P. The result showed that shell-Mg adsorbed Pb2+, Cd2+, Zn2+ and Cu2+ in phosphate wastewater during the formation of shell-Mg-P and became shell-Mg-P-metal hybrid biomaterial. Although the experiment proved that the existence of heavy metal ions did not affect the phosphorus slow-release behavior of slow-release fertilizer, but the heavy metal ions in the shell-Mg-P-metal were also slow released. The pot experiment results confirmed that the slow-release phosphorus fertilizers (shell-Mg-P and shell-Mg-P-metal) in the soil polluted in low concentration of heavy metals can reduce the amount of heavy metals in whole wheat seedlings and promote wheat seedling growth. However, the application of slow-release fertilizers increased the translocation efficiency (TFR to SL) of metal from root (R) to aboveground part (stem and leaves, SL), promoted the transportation of heavy metals from roots to the stems and leaves, and increased the safety risk of the wheat seedling edible. Therefore, besides the positive role of slow-release fertilizers in retaining heavy metals and reducing the amount of heavy metals in whole seedlings, the risk that it may aggravate the translocation of heavy metals to stems and leaves should be paid more attention, so as to ensure the safe and reliable application of slow-release fertilizers.
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Affiliation(s)
- Sufeng Wang
- Hebei Key Laboratory of Heavy Metal Deep-Remediation in Water and Resource Reuse, School of Environmental and Chemical Engineering, Yanshan University, Qinhuangdao, 066004, PR China; State Key Laboratory of Metastable Materials Science and Technology, Yanshan University, Qinhuangdao, 066004, PR China.
| | - Xiaojuan Lv
- Hebei Key Laboratory of Heavy Metal Deep-Remediation in Water and Resource Reuse, School of Environmental and Chemical Engineering, Yanshan University, Qinhuangdao, 066004, PR China
| | - Mingwei Fu
- Hebei Key Laboratory of Heavy Metal Deep-Remediation in Water and Resource Reuse, School of Environmental and Chemical Engineering, Yanshan University, Qinhuangdao, 066004, PR China
| | - Zijing Wang
- Hebei Key Laboratory of Heavy Metal Deep-Remediation in Water and Resource Reuse, School of Environmental and Chemical Engineering, Yanshan University, Qinhuangdao, 066004, PR China
| | - Dan Zhang
- Hebei Key Laboratory of Heavy Metal Deep-Remediation in Water and Resource Reuse, School of Environmental and Chemical Engineering, Yanshan University, Qinhuangdao, 066004, PR China
| | - Qina Sun
- Hebei Key Laboratory of Heavy Metal Deep-Remediation in Water and Resource Reuse, School of Environmental and Chemical Engineering, Yanshan University, Qinhuangdao, 066004, PR China
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Giamaki D, Tsiotsiou M, Oglou SC, Touraki M. Interactions of Bisphenol A with Artemia franciscana and the ameliorative effect of probiotics. Environ Toxicol Pharmacol 2023; 98:104064. [PMID: 36640920 DOI: 10.1016/j.etap.2023.104064] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/15/2022] [Revised: 11/25/2022] [Accepted: 01/09/2023] [Indexed: 06/17/2023]
Abstract
In the present study, the bidirectional interactions of Artemia franciscana with BPA, administered either alone or following treatment with the probiotics Bacillus subtilis, Lactococcus lactis or Lactobacillus plantarum, were evaluated. A 24 h exposure to BPA below LC50 induced oxidative stress to Artemia, indicated by diminished activity of superoxide dismutase, glutathione reductase, glutathione transferase and phenoloxidase, increased lipid peroxidation and decreased survival. Probiotic treatment prior to BPA exposure, led to increased survival, reduced lipid peroxidation and increased enzyme activities. BPA quantification in Artemia and its culture medium, showed a time dependent reduction in its levels, more evident in probiotic series, indicating its biotransformation. ESI-MS analysis confirmed the presence of the tentative BPA metabolites hydroquinone and BPA-sulfate, while BPA-disulfate formation was confirmed in only in the probiotic series. Our results provide evidence that probiotics alleviate the oxidative stress response induced by BPA, by enhancing the BPA biotransformation ability of Artemia.
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Affiliation(s)
- Despoina Giamaki
- Laboratory of General Biology, Division of Genetics, Development and Molecular Biology, Department of Biology, School of Sciences, Aristotle University of Thessaloniki (A.U.TH.), 54 124 Thessaloniki, Greece.
| | - Malamati Tsiotsiou
- Laboratory of General Biology, Division of Genetics, Development and Molecular Biology, Department of Biology, School of Sciences, Aristotle University of Thessaloniki (A.U.TH.), 54 124 Thessaloniki, Greece.
| | - Sevnta Chousein Oglou
- Laboratory of General Biology, Division of Genetics, Development and Molecular Biology, Department of Biology, School of Sciences, Aristotle University of Thessaloniki (A.U.TH.), 54 124 Thessaloniki, Greece.
| | - Maria Touraki
- Laboratory of General Biology, Division of Genetics, Development and Molecular Biology, Department of Biology, School of Sciences, Aristotle University of Thessaloniki (A.U.TH.), 54 124 Thessaloniki, Greece.
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Kamaraj C, Ragavendran C, Manimaran K, Sarvesh S, Islam ARMT, Malafaia G. Green synthesis of silver nanoparticles from Cassia Auriculata: Targeting antibacterial, antioxidant activity, and evaluation of their possible effects on saltwater microcrustacean, Artemia Nauplii (non-target organism). Sci Total Environ 2023; 861:160575. [PMID: 36462660 DOI: 10.1016/j.scitotenv.2022.160575] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/09/2022] [Revised: 11/25/2022] [Accepted: 11/25/2022] [Indexed: 06/17/2023]
Abstract
Due to their huge surface area to volume ratio, metallic nanoparticles are becoming increasingly important in numerous spheres of life. Here, initially, we aimed to evaluate the potential use of Cassia auriculata (CA) extract to synthesize silver nanoparticles (AgNPs). Then, we evaluated its antimicrobial potential and antioxidant capacity, as well as performed in silico analysis, and investigated the possible non-toxic effect of AgNPs on Artemia nauplii. Fourier transform infrared (FTIR) spectroscopy, scanning and transmission electron microscopy (SEM/TEM), energy dispersive spectroscopy (EDX), X-ray diffraction (XRD), and dynamic light scattering (DLS) studies were used to characterize the biosynthesized AgNPs. Our data indicate that Bacillus cereus, Escherichia coli, Klebsiella pneumoniae, and Staphylococcus aureus bacteria were susceptible to the biosynthesized AgNPs, whose effect was concentration-response. With a ZOI of 10 mm, the AgNPs were most efficient against gram-positive B. cereus bacteria at the highest concentration (75 μg/mL). The biosynthesized AgNPs (at 25 to 125 μg/mL) showed good antioxidant activity in the DPPH (2,2-diphenyl-1-picryl-hydrazyl-hydrate) and FRAP (ferric reducing antioxidant power) assays. Oleanolic acid from CA exhibited strong binding affinity and high binding energy to E. coli and B. cereus (-9.66 and - 9.74 kcal/mol) on in silico research. According to the comparative non-toxicity analysis, AgNPs, AgNO3, and CA bark extract had the least toxic effects on A. nauplii, with respective mortality rates of 28.14, 32.26, and 38.42 %, respectively. In conclusion, the current work showed that AgNPs produced from CA bark could be a promising material for diverse applications.
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Affiliation(s)
- Chinnaperumal Kamaraj
- Interdisciplinary Institute of Indian System of Medicine (IIISM), Directorate of Research, SRM Institute of Science and Technology (SRMIST), Kattankulathur 603203, Tamil Nadu, India.
| | - Chinnasamy Ragavendran
- Department of Conservative Dentistry and Endodontics, Saveetha Dental College and Hospitals, Saveetha Institute of Medical and Technical Sciences (SIMATS), Chennai 600077, India
| | - Kumar Manimaran
- Department of Botany, School of Life Sciences, Periyar University, Periyar Palkalai Nagar, Salem 636011, Tamil Naddu, India
| | - Sabarathinam Sarvesh
- Interdisciplinary Institute of Indian System of Medicine (IIISM), Directorate of Research, SRM Institute of Science and Technology (SRMIST), Kattankulathur 603203, Tamil Nadu, India
| | | | - Guilherme Malafaia
- Laboratory of Toxicology Applied to the Environment, Goiano Federal Institute, Urutaí, GO, Brazil; Post-Graduation Program in Conservation of Cerrado Natural Resources, Goiano Federal Institute, Urutaí, GO, Brazil; Post-Graduation Program in Ecology, Conservation, and Biodiversity, Federal University of Uberlândia, Uberlândia, MG, Brazil; Post-Graduation Program in Biotechnology and Biodiversity, Federal University of Goiás, Goiânia, GO, Brazil.
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Zheng X, Vanrompay D, Van Stappen G, Feyaerts AF, Van Dijck P, Bossier P. Selected essential oil components fail to induce an immunological response in Artemia but still protect against vibriosis. Fish Shellfish Immunol 2022; 131:1343-1351. [PMID: 36216228 DOI: 10.1016/j.fsi.2022.10.001] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/08/2022] [Revised: 09/26/2022] [Accepted: 10/01/2022] [Indexed: 06/16/2023]
Abstract
In the present research, in order to screen out the best candidates from 12 different EOCs, we proposed three in vivo screening methods, namely the screening method of bioluminescence of V. campbellii associated with brine shrimp, regrowth performance of V. campbellii, and immune gene expression of brine shrimp without challenge. Our result showed that challenged with V. campbellii at 107 cells/mL, the survival of the brine shrimp at 48 h was significantly increased after treatment with the EOCs (at 0.0005%, v/v) of 4-allylanisole, R-(+)-limonene, S-(-)-limonene, (-)-terpinen-4-ol, (±)-citronellal, citral, trans-cinnamaldehyde and (+)-carvone, compared to the positive control group. Also, it was observed that the EOCs- of 4-allylanisloe, R-(+)-limonene, S-(-)-limonene, (-)-β-pinene, geraniol, (±)-citronellal, citral, trans-cinnamaldehyde and (+)-carvone decreased significantly the in vivo bioluminescence of V. campbellii at 36 h after Vibrio exposure. The regrowth assay showed that independently from incubation time (1, 12 or 24 h), no difference was observed in the regrowth curve in all EOC treatment groups compared to the positive control group. The dscam gene expression in the (±)-citronellal group, and the sod gene in the citral group were observed to be significantly higher than in the negative control at 24 h, respectively. However, most of the immune genes were down-regulated in the EOC groups. Combining the survival data at 48 h with the bioluminescence result at 36 h, it was noted that the survival rate of brine shrimp was moderately correlated with in vivo bioluminescence of V. campbellii. The results indicate that the approach of determining in vivo bioluminescence of V. campbellii is a moderately reliable, fastest, and cheapest screening method for EOCs. As the regrowth performance assay of V. campbellii, and the immune genes expression assay of brine shrimp without challenge cannot predict Artemia survival properly, they cannot be used as screening methods for EOCs. Moreover, the immune genes expression assay is relatively slow, time-consuming and costly.
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Affiliation(s)
- Xiaoting Zheng
- Laboratory of Aquaculture & Artemia Reference Center, Department of Animal Science and Aquatic Ecology, Faculty of Bioscience Engineering, Ghent University, 9000, Ghent, Belgium; Key Laboratory of South China Sea Fishery Resources Exploitation & Utilization, Ministry of Agriculture and Rural Affairs, South China Sea Fisheries Research Institute, Chinese Academy of Fishery Sciences, 510300, Guangzhou, PR China.
| | - Daisy Vanrompay
- Laboratory of Immunology and Animal Biotechnology, Department of Animal Sciences and Aquatic Ecology, Faculty of Bioscience Engineering, Ghent University, 9000, Ghent, Belgium
| | - Gilbert Van Stappen
- Laboratory of Aquaculture & Artemia Reference Center, Department of Animal Science and Aquatic Ecology, Faculty of Bioscience Engineering, Ghent University, 9000, Ghent, Belgium
| | - Adam F Feyaerts
- Laboratory of Molecular Cell Biology, Institute of Botany and Microbiology, KU Leuven, 3001, Leuven, Belgium
| | - Patrick Van Dijck
- Laboratory of Molecular Cell Biology, Institute of Botany and Microbiology, KU Leuven, 3001, Leuven, Belgium
| | - Peter Bossier
- Laboratory of Aquaculture & Artemia Reference Center, Department of Animal Science and Aquatic Ecology, Faculty of Bioscience Engineering, Ghent University, 9000, Ghent, Belgium.
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Unal İ, Egri S, Ates M. Green Synthesis (Paeonia kesrouanensis) of Silver Nanoparticles and Toxicity Studies in Artemia salina. Bull Environ Contam Toxicol 2022; 109:1150-1154. [PMID: 35997791 DOI: 10.1007/s00128-022-03601-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/08/2022] [Accepted: 08/04/2022] [Indexed: 06/15/2023]
Abstract
This study aims to describe a simple and environmentally friendly procedure for producing silver nanoparticles (AgNPs) using Paeonia kesrouanensis (P. kesrouanensis) extracts and to determine the toxic effect in the aquatic environment. The morphologies, size, size distributions, and structural properties were analyzed using SEM-EDX, TEM, DLS, zeta potential, FTIR, and XRD. AgNPs were applied to Artemia salina (A.salina), aquatic organism individuals at 7 different concentrations (0.0, 0.2, 1, 5, 10, 25, 50 mg/L) for 24, 48, and 72 h. AgNPs accumulation and elimination, ion release amounts, and the survival rates of organisms were determined at periods of 24, 48, and 72nd hours. The highest accumulation was observed at the 24th hour at the 50 mg/L exposure level. The survival rate decreased as exposure time increased at all concentrations.
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Affiliation(s)
- İlkay Unal
- Department of Gastronomy and Culinary Arts, Faculty of Fine Arts, Design and Architecture Education, Munzur University, Tunceli, Turkey.
| | - Sinan Egri
- Department of Bioengineering, Faculty of Engineering and Natural Sciences, Gaziosmanpaşa University, Tokat, Turkey
| | - Mehmet Ates
- Department of Gastronomy and Culinary Arts, Faculty of Fine Arts, Design and Architecture Education, Munzur University, Tunceli, Turkey
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Silva TM, Fracasso DS, Vargas Visentin AP, Cassini C, Scariot FJ, Danetti S, Echeverrigaray S, Moura S, Touguinha LB, Branco CS, Salvador M. Dual effect of the herbal matcha green tea (Camellia sinensis L. kuntze) supplement in EA.hy926 endothelial cells and Artemia salina. J Ethnopharmacol 2022; 298:115564. [PMID: 35940467 DOI: 10.1016/j.jep.2022.115564] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/31/2022] [Revised: 07/05/2022] [Accepted: 07/14/2022] [Indexed: 06/15/2023]
Abstract
ETHNOPHARMACOLOGICAL RELEVANCE Matcha green tea (Camellia sinensis) based-supplements have been widely used since they present a greater content of phenolic compounds than traditional green tea, which is popularly used in the treatment of diabetes. However, there are few studies on the effectiveness and safety of matcha supplements. AIM OF THE STUDY This work aimed to evaluate the efficacy and safety of this supplement in endothelial cells (EA.hy926) in the hyperglycemic model and in vivo Artemia salina. MATERIALS AND METHODS To assess the effect of Matcha herbal supplement (MHS), EA. hy926 endothelial cells were treated with 20 μg/mL of MHS for 24 h, in a hyperglycemic medium with 35 mM glucose. After treatment, cells were trypsinized and centrifuged at 4 °C and 47×g for 5 min. The pellet was used to determine the reaction products to thiobarbituric acid and the levels of nitric oxide. Electron transport chain activity and ATP levels were also evaluated. Intracellular pH, apoptosis, and mitochondrial membrane depolarization were evaluated by flow cytometry. MHS chemical characterization was performed by HPLC-UV and total phenolic content analysis. The evaluation of the antioxidant capacity of MHS was performed by 2,2-diphenyl-1-picrylhydrazyl radical scavenger assay. To determine the in vivo acute toxicity of MHS, an A. salina assay was conducted, using 0,2 mL of different concentrations of MHS (10, 50, 100, 250, 500, 750 and 1000 μg/mL). The LD50 values were obtained by interpolation of 50% (y = 50) of the dead individuals in the trend curves. RESULTS Our data showed that MHS was able to avoid oxidative and nitrosative stress induced by hyperglycemia, demonstrating important antioxidant activity. However, it was observed that MHS reduced up to 90% the activity of the four-electron transport complexes, reducing the ATP production of the endothelial cells. In the toxicity assay performed in Artemia salina, MHS showed mild toxicity (LD50 = 0,4 mg/mL). The major compounds found in MHS were epigallocatechin gallate, epicatechin, rutin, kaempferol, and quercetin. CONCLUSIONS This data draws attention to the fact that supplements with high content of phenolic compounds, capable of avoiding oxidative and nitrosative stress can have a dual effect and, simultaneously to antioxidant activity, can induce toxicity in different cell types.
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Affiliation(s)
- Tuani Mendes Silva
- Laboratório de Estresse Oxidativo e Antioxidantes, Instituto de Biotecnologia, Universidade de Caxias Do Sul. Rua Francisco Getúlio Vargas, 1130, Caxias Do Sul, Rio Grande do Sul, CEP: 95070-560, Brazil.
| | - Débora Soligo Fracasso
- Laboratório de Estresse Oxidativo e Antioxidantes, Instituto de Biotecnologia, Universidade de Caxias Do Sul. Rua Francisco Getúlio Vargas, 1130, Caxias Do Sul, Rio Grande do Sul, CEP: 95070-560, Brazil.
| | - Ana Paula Vargas Visentin
- Laboratório de Estresse Oxidativo e Antioxidantes, Instituto de Biotecnologia, Universidade de Caxias Do Sul. Rua Francisco Getúlio Vargas, 1130, Caxias Do Sul, Rio Grande do Sul, CEP: 95070-560, Brazil.
| | - Carina Cassini
- Laboratório de Estresse Oxidativo e Antioxidantes, Instituto de Biotecnologia, Universidade de Caxias Do Sul. Rua Francisco Getúlio Vargas, 1130, Caxias Do Sul, Rio Grande do Sul, CEP: 95070-560, Brazil.
| | - Fernando Joel Scariot
- Laboratório de Enologia e Microbiologia Aplicada, Instituto de Biotecnologia, Universidade de Caxias Do Sul. Rua Francisco Getúlio Vargas, 1130, Caxias Do Sul, Rio Grande do Sul, CEP: 95070-560, Brazil.
| | - Sidineia Danetti
- Laboratório de Biotecnologia, Produtos Naturais e Sintéticos, Instituto de Biotecnologia, Universidade de Caxias Do Sul. Rua Francisco Getúlio Vargas, 1130, Caxias Do Sul, Rio Grande do Sul, CEP: 95070-560, Brazil.
| | - Sergio Echeverrigaray
- Laboratório de Enologia e Microbiologia Aplicada, Instituto de Biotecnologia, Universidade de Caxias Do Sul. Rua Francisco Getúlio Vargas, 1130, Caxias Do Sul, Rio Grande do Sul, CEP: 95070-560, Brazil.
| | - Sidnei Moura
- Laboratório de Biotecnologia, Produtos Naturais e Sintéticos, Instituto de Biotecnologia, Universidade de Caxias Do Sul. Rua Francisco Getúlio Vargas, 1130, Caxias Do Sul, Rio Grande do Sul, CEP: 95070-560, Brazil.
| | - Luciana Bavaresco Touguinha
- Laboratório de Estresse Oxidativo e Antioxidantes, Instituto de Biotecnologia, Universidade de Caxias Do Sul. Rua Francisco Getúlio Vargas, 1130, Caxias Do Sul, Rio Grande do Sul, CEP: 95070-560, Brazil.
| | - Catia Santos Branco
- Laboratório de Estresse Oxidativo e Antioxidantes, Instituto de Biotecnologia, Universidade de Caxias Do Sul. Rua Francisco Getúlio Vargas, 1130, Caxias Do Sul, Rio Grande do Sul, CEP: 95070-560, Brazil.
| | - Mirian Salvador
- Laboratório de Estresse Oxidativo e Antioxidantes, Instituto de Biotecnologia, Universidade de Caxias Do Sul. Rua Francisco Getúlio Vargas, 1130, Caxias Do Sul, Rio Grande do Sul, CEP: 95070-560, Brazil.
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Albarano L, Ruocco N, Lofrano G, Guida M, Libralato G. Genotoxicity in Artemia spp.: An old model with new sensitive endpoints. Aquat Toxicol 2022; 252:106320. [PMID: 36206704 DOI: 10.1016/j.aquatox.2022.106320] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/23/2022] [Revised: 09/21/2022] [Accepted: 10/01/2022] [Indexed: 06/16/2023]
Abstract
Artemia spp. represent models species widely used in ecotoxicological studies due to its simple and fast manipulation in laboratory conditions that makes this crustacean well adaptable to several methodological approaches. Although cysts hatching, swimming behavior, reproductive success and mortality are the main endpoints used for the determination of toxicity, the detection of slight alterations induced by certain substances found at low concentrations in the environment may require more sensitive biomarkers. For this reason, the identification of DNA or chromosomal damages has been proposed as an additional and appreciable endpoint for the ecotoxicological assessment of environmental chemicals. Concerning Artemia models, only few studies indicated that the exposure to organic and inorganic compounds (i.e. pesticides, nanoparticles, bacterial products or heavy metals) can reduce the survival and fitness through the onset of DNA breaks or the dysregulation of key genes. In contrast, literature research revealed a lot of works primarily focusing on the mortality and hatching rates of Artemia nauplii and cysts despite the well-known low sensitivity of these species. The present review reports the current state of knowledge concerning the effects induced by various chemicals, including organic and inorganic compounds, on the common parameters and genotoxicity in both Artemia franciscana and Artemia salina. Advantages and limitations of Artemia spp. models in eco-toxicological investigations together with the most used classes of compounds are briefly discussed. Moreover, a mention is also addressed to scarce availability of literature data focusing on genotoxic effects and the great reliability of molecular approaches observed in this poorly sensitive model organism. Thus, the opportunity to take advantage of genotoxic analyses has also been highlighted, by suggesting this approach as a novel endpoint to be used for the eco-toxicological assessment of several stressors.
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Affiliation(s)
- Luisa Albarano
- Department of Biology, University of Naples Federico II, Complesso Universitario di Monte Sant'Angelo, Via Cinthia 21, 80126 Naples, Italy.
| | - Nadia Ruocco
- Stazione Zoologica Anton Dohrn, Department of Ecosunstainable Marine Biotechnology, C. da Torre Spaccata, 87071, Amendolara, Italy
| | - Giusy Lofrano
- Department of Movement, Human and Health Sciences, University of Rome "Foro Italico", Piazza Lauro De Bosis 15, 00135 Rome, Italy
| | - Marco Guida
- Department of Biology, University of Naples Federico II, Complesso Universitario di Monte Sant'Angelo, Via Cinthia 21, 80126 Naples, Italy
| | - Giovanni Libralato
- Department of Biology, University of Naples Federico II, Complesso Universitario di Monte Sant'Angelo, Via Cinthia 21, 80126 Naples, Italy
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Babaei M, Tayemeh MB, Jo MS, Yu IJ, Johari SA. Trophic transfer and toxicity of silver nanoparticles along a phytoplankton-zooplankton-fish food chain. Sci Total Environ 2022; 842:156807. [PMID: 35750161 DOI: 10.1016/j.scitotenv.2022.156807] [Citation(s) in RCA: 14] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/26/2022] [Revised: 06/04/2022] [Accepted: 06/15/2022] [Indexed: 06/15/2023]
Abstract
This study evaluated the bioconcentration metrics, organ-specific distribution, and trophic consequences of silver nanoparticles along a Dunaliella salina-Artemia salina-Poecilia reticulata food chain. To this end, accumulation, tissue-specific distribution, bioconcentration and biomagnification factors, and trophic toxicity of AgNPs were quantitatively investigated along di- and tri-trophic food chains. Overall, silver accumulation increased markedly in intestine and liver tissues, carcass, and embryos of guppy fish with rising exposure concentrations and reducing trophic levels. Following trophic and waterborne exposure, AgNPs illustrated a regular tendency in following order: intestine > liver > embryos > carcass. BCF displayed values of 826, 131, and ≈ 1000 for microalgae, brine shrimp, and guppy fish, respectively. Moreover, BMF showed values <1.00 for 48-h post-hatched nauplii and guppy fish received AgNPs-exposed phytoplankton, yet >1.00 for the liver and whole body of guppy fish treated with AgNPs-exposed nauplii through algae and water, indicating that AgNPs could be biomagnified from the second to third trophic level, but not from the first to second or third levels. Furthermore, the waterborne and trophic exposure of AgNPs considerably induced oxidative stress and reproductive toxicity. Together, this study demonstrated that AgNPs could be biomagnified across trophic chain and consequently cause trophic toxicity.
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Affiliation(s)
- Morteza Babaei
- Department of Fisheries, Faculty of Natural Resources, University of Kurdistan, Sanandaj, Kurdistan, Iran.
| | - Mohammad Behzadi Tayemeh
- Department of Fisheries, Faculty of Natural Resources, University of Kurdistan, Sanandaj, Kurdistan, Iran.
| | - Mi Seong Jo
- Aerosol Toxicology Research Center, HCTm, Co., Icheon, Republic of Korea.
| | - Il Je Yu
- HCT, Co. Ltd, Icheon, Republic of Korea.
| | - Seyed Ali Johari
- Department of Fisheries, Faculty of Natural Resources, University of Kurdistan, Sanandaj, Kurdistan, Iran.
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Wang Z, Sun X, Wang W, Zheng M, Zhang D, Yin H. NF-κB-coupled IL17 mediates inflammatory signaling and intestinal inflammation in Artemia sinica. Fish Shellfish Immunol 2022; 128:38-49. [PMID: 35917889 DOI: 10.1016/j.fsi.2022.07.035] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/19/2022] [Revised: 07/13/2022] [Accepted: 07/13/2022] [Indexed: 06/15/2023]
Abstract
Nuclear factor-κB (NF-κB) plays a role as a rheostatic transcription factor in regulating intestinal inflammation, and its disruption or constitutive activation leads to inflammation and injury. However, the molecular mechanisms of NF-κB regulation remain largely unknown. In this study, the NF-κB-regulated host defenses against pathogen infections and facilitation of IL17 expression during stimulation with different bacteria were investigated. Intestinal inflammation was induced by dextran sulfate sodium, and NF-κB activity was inhibited in an intestinal injury model. Mannose receptor C type, ABF1/2, serpin B13, lysozyme, and β-arrestin were significantly controlled by NF-κB in the inflamed intestinal tissue. High levels of NF-κB activation resulted in less pervasive intestinal damage and the maintenance of intestinal barrier integrity. Intestinal injury robustly increased the expression of IL17. NF-κB activation was enhanced by IL17 deficiency in the intestinal injury model. IL17 inhibition aggravated intestinal inflammation, leading to loss of epithelial architecture and the infiltration of inflammatory cells. These data suggest that NF-κB and IL17 play key mediator roles in the maintenance of gut epithelial integrity and immune homeostasis.
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Affiliation(s)
- Zhangping Wang
- The International Centre for Precision Environmental Health and Governance, College of Life Sciences, Hebei University, Baoding, 071002, PR China
| | - Xiaoyue Sun
- The International Centre for Precision Environmental Health and Governance, College of Life Sciences, Hebei University, Baoding, 071002, PR China
| | - Wenbo Wang
- The International Centre for Precision Environmental Health and Governance, College of Life Sciences, Hebei University, Baoding, 071002, PR China
| | - Mingjuan Zheng
- The International Centre for Precision Environmental Health and Governance, College of Life Sciences, Hebei University, Baoding, 071002, PR China
| | - Daochuan Zhang
- The International Centre for Precision Environmental Health and Governance, College of Life Sciences, Hebei University, Baoding, 071002, PR China; Key Laboratory of Zoological Systematics and Application of Hebei Province, College of Life Sciences, Hebei University, Baoding, 071002, PR China.
| | - Hong Yin
- The International Centre for Precision Environmental Health and Governance, College of Life Sciences, Hebei University, Baoding, 071002, PR China; Key Laboratory of Zoological Systematics and Application of Hebei Province, College of Life Sciences, Hebei University, Baoding, 071002, PR China.
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Aguiar TWDA, Batista JJ, Ferreira SADO, Sampaio MDVL, Pereira DR, Ferreira MRA, Soares LAL, Melo AMMDA, Albuquerque MCPDA, Aires ADL, de Araújo HDA, Coelho LCBB. Effect of Bauhinia monandra Kurz Leaf Preparations on Embryonic Stages and Adult Snails of Biomphalaria glabrata (Say, 1818), Schistosoma mansoni Cercariae and Toxicity in Artemia salina. Molecules 2022; 27:molecules27154993. [PMID: 35956946 PMCID: PMC9370106 DOI: 10.3390/molecules27154993] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 06/04/2022] [Revised: 07/28/2022] [Accepted: 07/29/2022] [Indexed: 11/16/2022]
Abstract
Biomphalaria glabrata snails constitute the main vector of schistosomiasis in Brazil, and Bauhinia monandra Kurz, the leaves of which contain BmoLL lectin with biocidal action, is a plant widely found on continents in which the disease is endemic. This work describes the composition of B. monandra preparations and the effect on embryos and adult snails, their reproduction parameters and hemocytes. We also describe the results of a comet assay after B. glabrata exposure to sublethal concentrations of the preparations. Additionally, the effects of the preparations on S. mansoni cercariae and environmental monitoring with Artemia salina are described. In the chemical evaluation, cinnamic, flavonoid and saponin derivatives were detected in the two preparations assessed, namely the saline extract and the fraction. Both preparations were toxic to embryos in the blastula, gastrula, trochophore, veliger and hippo stages (LC50 of 0.042 and 0.0478; 0.0417 and 0.0419; 0.0897 and 0.1582; 0.3734 and 0.0974; 0.397 and 0.0970 mg/mL, respectively) and to adult snails (LC50 of 6.6 and 0.87 mg/mL, respectively), which were reproductively affected with decreased egg deposition. In blood cell analysis, characteristic cells for apoptosis, micronucleus and binucleation were detected, while for comet analysis, different degrees of nuclear damage were detected. The fraction was able to cause total mortality of the cercariae and did not present environmental toxicity. Therefore, B. monandra preparations are promising in combating schistosomiasis since they can control both the intermediate host and eliminate the infectious agent, besides being safe to the environment.
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Affiliation(s)
- Thierry Wesley de Albuquerque Aguiar
- Centro de Biociências, Departamento de Bioquímica, Universidade Federal de Pernambuco (UFPE), Avenida Prof. Moraes Rego, Cidade Universitária, n 1235, Recife 50670-420, PE, Brazil
| | - José Josenildo Batista
- Centro de Biociências, Departamento de Bioquímica, Universidade Federal de Pernambuco (UFPE), Avenida Prof. Moraes Rego, Cidade Universitária, n 1235, Recife 50670-420, PE, Brazil
| | - Silvio Assis de Oliveira Ferreira
- Centro de Biociências, Departamento de Bioquímica, Universidade Federal de Pernambuco (UFPE), Avenida Prof. Moraes Rego, Cidade Universitária, n 1235, Recife 50670-420, PE, Brazil
| | - Maíra de Vasconcelos Lima Sampaio
- Centro de Biociências, Departamento de Biofísica e Radiobiologia, Universidade Federal de Pernambuco (UFPE), Avenida Prof. Moraes Rego, Cidade Universitária, n 1235, Recife 50670-420, PE, Brazil
| | - Dewson Rocha Pereira
- Centro de Biociências, Departamento de Biofísica e Radiobiologia, Universidade Federal de Pernambuco (UFPE), Avenida Prof. Moraes Rego, Cidade Universitária, n 1235, Recife 50670-420, PE, Brazil
| | - Magda Rhayanny Assunção Ferreira
- Centro de Ciências da Saúde, Departamento de Ciências Farmacêuticas, Universidade Federal de Pernambuco (UFPE), Avenida Prof. Arthur de Sá, Cidade Universitária, s/n, Recife 50740-521, PE, Brazil
| | - Luiz Alberto Lira Soares
- Centro de Ciências da Saúde, Departamento de Ciências Farmacêuticas, Universidade Federal de Pernambuco (UFPE), Avenida Prof. Arthur de Sá, Cidade Universitária, s/n, Recife 50740-521, PE, Brazil
| | - Ana Maria Mendonça de Albuquerque Melo
- Centro de Biociências, Departamento de Biofísica e Radiobiologia, Universidade Federal de Pernambuco (UFPE), Avenida Prof. Moraes Rego, Cidade Universitária, n 1235, Recife 50670-420, PE, Brazil
| | - Mônica Camelo Pessoa de Azevedo Albuquerque
- Centro de Ciências Médicas—Área Acadêmica de Medicina Tropical, Universidade Federal de Pernambuco (UFPE), Avenida Prof. Moraes Rego, Cidade Universitária, n 531-611, Recife 50670-901, PE, Brazil
- Laboratório de Imunopatologia Keizo Asami (LIKA), Universidade Federal de Pernambuco (UFPE), Avenida Prof. Moraes Rego, Cidade Universitária, n 1235, Recife 50670-901, PE, Brazil
| | - André de Lima Aires
- Centro de Ciências Médicas—Área Acadêmica de Medicina Tropical, Universidade Federal de Pernambuco (UFPE), Avenida Prof. Moraes Rego, Cidade Universitária, n 531-611, Recife 50670-901, PE, Brazil
- Laboratório de Imunopatologia Keizo Asami (LIKA), Universidade Federal de Pernambuco (UFPE), Avenida Prof. Moraes Rego, Cidade Universitária, n 1235, Recife 50670-901, PE, Brazil
- Correspondence: (A.d.L.A.); (H.D.A.d.A.); (L.C.B.B.C.)
| | - Hallysson Douglas Andrade de Araújo
- Centro de Biociências, Departamento de Bioquímica, Universidade Federal de Pernambuco (UFPE), Avenida Prof. Moraes Rego, Cidade Universitária, n 1235, Recife 50670-420, PE, Brazil
- Laboratório de Imunopatologia Keizo Asami (LIKA), Universidade Federal de Pernambuco (UFPE), Avenida Prof. Moraes Rego, Cidade Universitária, n 1235, Recife 50670-901, PE, Brazil
- Correspondence: (A.d.L.A.); (H.D.A.d.A.); (L.C.B.B.C.)
| | - Luana Cassandra Breitenbach Barroso Coelho
- Centro de Biociências, Departamento de Bioquímica, Universidade Federal de Pernambuco (UFPE), Avenida Prof. Moraes Rego, Cidade Universitária, n 1235, Recife 50670-420, PE, Brazil
- Correspondence: (A.d.L.A.); (H.D.A.d.A.); (L.C.B.B.C.)
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Shadrin N, Yakovenko V, Anufriieva E. Feeding behavior of Gammarus aequicauda in the presence of two prey species of Artemia sp. and Baeotendipes noctivagus. J Exp Zool A Ecol Integr Physiol 2022; 337:768-775. [PMID: 35713191 DOI: 10.1002/jez.2635] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/25/2022] [Revised: 06/02/2022] [Accepted: 06/03/2022] [Indexed: 06/15/2023]
Abstract
Gammarus aequicauda is the most abundant amphipod species in the Crimean hypersaline lakes, and is predatory upon other invertebrate species, suppressing their populations. The authors studied a time balance during the feeding of G. aequicauda in the presence of two prey species. The different variants of prey composition were: (1) two Artemia sp., (2) two chironomid larvae, and (3) one Artemia sp. and one chironomid larva. The duration of the experiments differed and continued until both prey were consumed. The experiments were carried out in vessels with and without bottom sediments. The result showed that in vessels with and without sediments in the case of both species of prey, the time to the capture of the first prey did not depend on whether Artemia sp. or chironomid larva was the first prey; the time differences are statistically insignificant. The duration of eating prey in all experimental variants depended on the kind of prey, and those differences were highly significant. The average hourly consumption rate was dependent on prey composition and order of prey capture and eating. The maximum consumption for two prey was when both were brine shrimp. In vessels without sediments and containing both Artemia sp. and chironomid larva the consumption rate was higher if the first caught prey was Artemia sp. rather than сhironomid larva. The order of prey eating did not influence a ration size in vessels with bottom sediments. When both prey were chironomid larvae, the total diet did not practically differ in vessels with or without sediments.
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Affiliation(s)
- Nickolai Shadrin
- A. O. Kovalevsky Institute of Biology of the Southern Seas of RAS, Sevastopol, Russia
| | - Vladimir Yakovenko
- A. O. Kovalevsky Institute of Biology of the Southern Seas of RAS, Sevastopol, Russia
| | - Elena Anufriieva
- A. O. Kovalevsky Institute of Biology of the Southern Seas of RAS, Sevastopol, Russia
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Martins R, Figueiredo J, Sushkova A, Wilhelm M, Tedim J, Loureiro S. "Smart" nanosensors for early detection of corrosion: Environmental behavior and effects on marine organisms. Environ Pollut 2022; 302:118973. [PMID: 35183663 DOI: 10.1016/j.envpol.2022.118973] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/20/2021] [Revised: 01/31/2022] [Accepted: 02/07/2022] [Indexed: 06/14/2023]
Abstract
Corrosion is an environmental and economic global problem. "Smart" or stimuli-responsive colorimetric nanosensors for maritime coatings have been proposed as an asset to overcome the limitations of the current monitoring techniques by changing color in the presence of triggers associated with the early stages of corrosion. Layered double hydroxides (Zn-Al LDH; Mg-Al LDH) and silica mesoporous nanocapsules (SiNC) were used as precursor nanocarriers of active compounds: hexacyanoferrate ions ([Fe(CN)6]3-) and phenolphthalein (PhPh), respectively. Additionally, the safer-by-design principles were employed to optimize the nanosensors in an eco-friendly perspective (e.g., regular vs. warm-washed SiNC-PhPh; immobilization using different carriers: Zn-Al LDH-[Fe(CN)6]3- vs. Mg-Al LDH-[Fe(CN)6]3-). Therefore, the present study aims to assess the environmental behavior in saltwater and the toxic effects of the nanosensors, their nanocarriers, and the active compounds on the marine microalgae Tetraselmis chuii and the crustacean Artemia salina. Briefly, tested compounds exhibited no acute toxic effects towards A. salina (NOEC = 100 mg/L), apart from SiNC-PhPh (LC50 = 2.96 mg/L) while tested active compounds and nanosensors caused significant growth inhibition on T. chuii (lowest IC50 = 0.40 mg/L for SiNC-PhPh). The effects of [Fe(CN)6]3- were similar regardless of the nanocarrier choice. Regarding SiNC-PhPh, its toxicity can be decreased at least twice by simply reinforcing the nanocapsules washing, which contributes to the removal (at least partially) of the surfactants residues. Thus, implementing safe-by-design strategies in the early stages of research proved to be critical, although further progress is still needed towards the development of truly eco-friendly nanosensors.
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Affiliation(s)
- Roberto Martins
- CESAM - Centre for Environmental and Marine Studies, Department of Biology, University of Aveiro, 3810-193, Aveiro, Portugal.
| | - Joana Figueiredo
- Department of Biology, University of Aveiro, 3810-193, Aveiro, Portugal
| | - Alesia Sushkova
- CICECO - Aveiro Institute of Materials, Department of Materials and Ceramic Engineering, University of Aveiro, 3810-193, Aveiro, Portugal
| | - Manon Wilhelm
- CICECO - Aveiro Institute of Materials, Department of Materials and Ceramic Engineering, University of Aveiro, 3810-193, Aveiro, Portugal
| | - João Tedim
- CICECO - Aveiro Institute of Materials, Department of Materials and Ceramic Engineering, University of Aveiro, 3810-193, Aveiro, Portugal
| | - Susana Loureiro
- CESAM - Centre for Environmental and Marine Studies, Department of Biology, University of Aveiro, 3810-193, Aveiro, Portugal
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Abreu SN, Jesus F, Domingues I, Baptista F, Pereira JL, Serpa D, Soares AMVM, Martins RE, Oliveira E Silva M. Automated Counting of Daphnid Neonates, Artemia Nauplii, and Zebrafish Eggs: A Proof of Concept. Environ Toxicol Chem 2022; 41:1451-1458. [PMID: 35234307 DOI: 10.1002/etc.5323] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/18/2021] [Revised: 11/18/2021] [Accepted: 02/25/2022] [Indexed: 06/14/2023]
Abstract
In aquatic invertebrate (e.g., daphnids and Artemia sp.) and zebrafish cultures, in ecotoxicological bioassays, or when addressing complex population-level experimental designs, the counting of an organism's progeny is often required. This counting process is laborious, repetitive, and time-consuming, potentially posing health hazards to the operators, and necessarily entailing a higher likelihood of human error. We present an experimental evaluation of a computer-based device for counting neonates (Daphnia magna, Daphnia longispina, and Ceriodaphnia sp.), nauplii (Artemia salina and Artemia franciscana), and zebrafish (Danio rerio) eggs. Manual counts by an experienced technician were compared with the corresponding automated counts achieved by the computer-based counting device. A minimum of 55 counts/species was performed, with the number of counted organisms being up to a maximum of 150 neonates of Ceriodaphnia dubia, 200 neonates of D. magna and D. longispina, 200 nauplii of A. franciscana and A. salina, and 500 zebrafish eggs. Manual and automated counts were both performed in culture medium solutions of 50 ml of volume. Automated counts showed a mean relative acccuracy of 98.9% (97.9%-99.4%) and a relative standard deviation of 1.72%. The results demonstrate that the computer-based device can be used for accurately counting these aquatic organisms. This computer-based counting might be extended to other organisms of similar size, thus facilitating reproduction and life-cycle ecotoxicity tests. Environ Toxicol Chem 2022;41:1451-1458. © 2022 SETAC.
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Affiliation(s)
- Sizenando N Abreu
- Department of Biology, Center for Environmental and Marine Studies, University of Aveiro, Aveiro, Portugal
| | - Fátima Jesus
- Department of Environment and Planning, Center for Environmental and Marine Studies, University of Aveiro, Aveiro, Portugal
| | - Inês Domingues
- Department of Biology, Center for Environmental and Marine Studies, University of Aveiro, Aveiro, Portugal
| | - Filipa Baptista
- Department of Biology, Center for Environmental and Marine Studies, University of Aveiro, Aveiro, Portugal
| | - Joana L Pereira
- Department of Biology, Center for Environmental and Marine Studies, University of Aveiro, Aveiro, Portugal
| | - Dalila Serpa
- Department of Environment and Planning, Center for Environmental and Marine Studies, University of Aveiro, Aveiro, Portugal
| | - Amadeu M V M Soares
- Department of Biology, Center for Environmental and Marine Studies, University of Aveiro, Aveiro, Portugal
| | - Rui E Martins
- Department of Electronics, Telecommunications, and Informatics, Institute of Electronics and Informatics Engineering of Aveiro, University of Aveiro, Aveiro, Portugal
| | - Miguel Oliveira E Silva
- Department of Electronics, Telecommunications, and Informatics, Institute of Electronics and Informatics Engineering of Aveiro, University of Aveiro, Aveiro, Portugal
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Jeyavani J, Sibiya A, Bhavaniramya S, Mahboob S, Al-Ghanim KA, Nisa ZU, Riaz MN, Nicoletti M, Govindarajan M, Vaseeharan B. Toxicity evaluation of polypropylene microplastic on marine microcrustacean Artemia salina: An analysis of implications and vulnerability. Chemosphere 2022; 296:133990. [PMID: 35189196 DOI: 10.1016/j.chemosphere.2022.133990] [Citation(s) in RCA: 30] [Impact Index Per Article: 15.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/03/2021] [Revised: 01/21/2022] [Accepted: 02/11/2022] [Indexed: 05/12/2023]
Abstract
Polypropylene microplastic particles are one of the predominant pollutants in marine ecosystems and their toxic effects are unknown in aquatic biota. The study aims to prepare the spherical shaped polypropylene microplastics (size range 11.86 μm-44.62 μm) and assess their toxic effects (1, 25, 50, 75 and 100 μg/mL) in various life stages (nauplii, metanauplii and juvenile) of marine microcrustacean Artemia salina within 48 h. In addition, microplastics ingestion by Artemia nauplii was proved by FTIR analysis. The results revealed, microplastics accumulation in their tract leads to change in their homeostasis, as followed increase in the oxidative burst causes mortality in nauplii (LC50 40.947 μg/mL) and meta nauplii (LC50 51.954 μg/mL). In juvenile, swimming behaviour was changed. Moreover, microplastic consumption disturbs the antioxidant biomarkers such as superoxide dismutase (SOD), catalase (CAT), reduced glutathione (GSH), glutathione -S- Transferase (GST) and reduces the neurotransmitter enzyme acetylcholinesterase (AChE) activity. In addition, histology of juvenile Artemia showed damage in epithelial cells. This study indicates that exposure to polypropylene microplastics is more harmful to zooplanktonic organisms of the marine ecosystem.
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Affiliation(s)
- Jeyaraj Jeyavani
- Biomaterials and Biotechnology in Animal Health Lab, Department of Animal Health and Management, Science Campus 6th Floor, Alagappa University, Karaikudi, 630004, Tamil Nadu, India
| | - Ashokkumar Sibiya
- Biomaterials and Biotechnology in Animal Health Lab, Department of Animal Health and Management, Science Campus 6th Floor, Alagappa University, Karaikudi, 630004, Tamil Nadu, India
| | - Sundaresan Bhavaniramya
- Biomaterials and Biotechnology in Animal Health Lab, Department of Animal Health and Management, Science Campus 6th Floor, Alagappa University, Karaikudi, 630004, Tamil Nadu, India
| | - Shahid Mahboob
- Department of Zoology, College of Science, King Saud University, Riyadh, 11451, Saudi Arabia
| | - Khalid A Al-Ghanim
- Department of Zoology, College of Science, King Saud University, Riyadh, 11451, Saudi Arabia
| | - Zaib-Un Nisa
- Department of Environmental Science and Engineering, Government College University, Faisalabad, Pakistan
| | | | - Marcello Nicoletti
- Department of Environmental Biology, Sapienza University of Rome, Rome, 00185, Italy
| | - Marimuthu Govindarajan
- Unit of Mycology and Parasitology, Department of Zoology, Annamalai University, Annamalainagar, 608 002, Tamil Nadu, India; Unit of Natural Products and Nanotechnology, Department of Zoology, Government College for Women (Autonomous), Kumbakonam, 612 001, Tamil Nadu, India
| | - Baskaralingam Vaseeharan
- Biomaterials and Biotechnology in Animal Health Lab, Department of Animal Health and Management, Science Campus 6th Floor, Alagappa University, Karaikudi, 630004, Tamil Nadu, India.
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Basit A, Ahmad S, Khan KUR, Naeem A, Usman M, Ahmed I, Shahzad MN. Chemical profiling of Justicia vahlii Roth. (Acanthaceae) using UPLC-QTOF-MS and GC-MS analysis and evaluation of acute oral toxicity, antineuropathic and antioxidant activities. J Ethnopharmacol 2022; 287:114942. [PMID: 34968664 DOI: 10.1016/j.jep.2021.114942] [Citation(s) in RCA: 17] [Impact Index Per Article: 8.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/25/2021] [Revised: 11/05/2021] [Accepted: 12/22/2021] [Indexed: 06/14/2023]
Abstract
ETHNOPHARMACOLOGICAL RELEVANCE Justicia vahlii Roth. (Acanthaceae), also called as kodasoori and bhekkar is an annual therophyte erect or decumbent herb used traditionally in toothache, skin diseases (itching, topical inflammation) and for the treatment of various respiratory disorders. AIM OF THE STUDY The current study aimed at exploring pain cessation potential of J. vahlii Roth. via murine model of neuropathic pain and its phytochemical, toxicological and antioxidant profiles. MATERIALS AND METHODS The hydro-alcoholic extract of J. vahlii (HAEJv) prepared by maceration technique was subjected to preliminary phytochemical screening, total bioactive content determination, UPLC-QTOF-MS and GC-MS analysis. Toxicity assessment was carried out by using brine shrimp lethality assay and acute oral toxicity test. Murine model of neuropathic pain was applied to assess the antineuropathic potential of the species. Furthermore effect of the extract on catalase, superoxide oxide dismutase (SOD), Glutathione (GSH), interleukin-1beta (IL-1β) and total necrosis factor-alpha (TNF-α) was also studied. In vitro antioxidant profile was explored by using four methods; 2,2-diphenyl-1-picrylhydrazyl (DPPH), 2,2-azinobis(3-ethylbenothiazoline)-6-sulfonic acid (ABTS), CUPric reducing antioxidant capacity (CUPRAC) and Ferric reducing antioxidant power (FRAP) assay. RESULTS The phytochemical screening revealed the presence of phenols, flavonoids, coumarins, alkaloids and lignans as the major classes of secondary metabolites. The extract was found rich in total phenolics content (TPC) and total flavonoids content (TFC) with identification of total 59 bioactives in UPLC-QTOF-MS and 40 compounds in GC-MS analysis. The extract was found nontoxic up to 4000 mg/kg (p.o.) in mice and no mortality observed in brine shrimp lethality assay. The HAEJv significantly reduced number of acetic acid induced abdominal constrictions at 100 mg/kg (p < 0.01) and 200 mg/kg (p < 0.001) and increased paw withdrawal threshold p < 0.05 at 100 mg/kg and p < 0.001 at 200 mg/kg, and an increase in tail withdrawal latency time p < 0.001 at 200 mg/kg was observed. The extract significantly increased levels of catalase, SOD and GSH while decreased IL-1β and TNF-α levels in sciatic nerve tissue of mice. HAEJv showed highest antioxidant activity through CUPRAC method 121.32 ± 1.22 mg trolox equivalent per gram of dry extract (mg TE/g DE) followed by DPPH 81.334 ± 4.35 mg TE/g DE, FRAP 69.89 ± 3.05 mg TE/g DE and ABTS 38.17 ± 2.12 mg TE/g DE. CONCLUSION The current study back the traditional use of J. vahlii in pain cessation through antioxidant based antineuropathic pain activity and revealed the extract non-toxic with number of functional phytoconstituents and warrants further research on isolation of the compounds and sub-acute toxicity studies.
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Affiliation(s)
- Abdul Basit
- Department of Pharmaceutical Chemistry, Faculty of Pharmacy, The Islamia University of Bahawalpur, Punjab, Pakistan.
| | - Saeed Ahmad
- Department of Pharmaceutical Chemistry, Faculty of Pharmacy, The Islamia University of Bahawalpur, Punjab, Pakistan.
| | - Kashif Ur Rehman Khan
- Department of Pharmaceutical Chemistry, Faculty of Pharmacy, The Islamia University of Bahawalpur, Punjab, Pakistan
| | - Abid Naeem
- Key Laboratory of Modern Preparation of Traditional Chinese Medicine, Jiangxi University of Traditional Chinese Medicine, Nanchang, Jiangxi, 330004, China
| | - Muhammad Usman
- Department of Pharmacy, COMSATS Institute of Information Technology, Abbottabad, Pakistan
| | - Imtiaz Ahmed
- Department of Pharmaceutical Chemistry, Faculty of Pharmacy, The Islamia University of Bahawalpur, Punjab, Pakistan
| | - Muhammad Nadeem Shahzad
- Department of Pharmaceutical Chemistry, Faculty of Pharmacy, The Islamia University of Bahawalpur, Punjab, Pakistan
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