Toxicological effect and enzymatic disorder of non-studied emerging contaminants in Artemia salina model

Tapia‐Salazar, Mireya; Diaz-Sosa, Veronica R.; Cárdenas‐Chávez, Diana L.

doi:10.1016/j.toxrep.2022.01.007

Cited by 15 publications

(3 citation statements)

References 76 publications

(104 reference statements)

Supporting

Mentioning

Contrasting

Unclassified

Order By: Relevance

“…Extracts that are toxic to A. salina larvae can be the basis for selecting doses or concentrations in determining other biological activities such as anti-inflammatory and anti-diabetic activities [26]. A. salina larvae can grow and survive in a temperature range of 15-55⁰C and salinity of 3-300 g/L, this makes A. salina larvae easy to breed and research [27]. Test solutions from various extracts were carried out in triplicate to determine the average death rate of A. salina larvae on a scale.…”

Section: Toxicity Assay Of R Stylosa Extract Using Bslt Methodsmentioning

confidence: 99%

Toxicity of mangrove plant extract (Rhizophora stylosa Griff.) using the brine shrimp lethality test method

Saidi,

Ginting,

Lini

et al. 2024

IOP Conf. Ser.: Earth Environ. Sci.

View full text Add to dashboard Cite

Rhizophora stylosa is a type of mangrove that is very abundant on the coast of Indonesia and contains many active compounds. So far, research on the toxicity of bark, leaf and flower extracts of R. stylosa has not been reported. This research aims to determine the toxic effects of n-hexane, dichloromethane and methanol extracts from the bark, leaves and flowers of R. stylosa through initial screening using the brine shrimp lethality test (BSLT) method and to determine the components contained in the plant. Toxicity testing using the BSLT method is widely used as the first step in extract screening because it is fast, cheap and easy to do. The results obtained were that all R. stylosa plant extracts were classified as non-toxic except for the dichloromethane extract of bark with an LC50 value of 947.76 ppm (toxic). The results of GC-MS analysis show that the compound that has the highest area is lupeol compound.

show abstract

Section: Toxicity Assay Of R Stylosa Extract Using Bslt Methodsmentioning

confidence: 99%

Toxicity of mangrove plant extract (Rhizophora stylosa Griff.) using the brine shrimp lethality test method

Saidi,

Ginting,

Lini

et al. 2024

IOP Conf. Ser.: Earth Environ. Sci.

View full text Add to dashboard Cite

show abstract

“…The negative control used (K 2 Cr 2 O 7 ) attests to the sensitivity of the batch of test organisms, and the calculated value of LC 50 (48 ± 4 mg/L) is consistent with mortality as a function of increasing concentration. Tapia-Salazar et al (2022) [48] reported LC 50 values in the range between 9 and 78 mg/L for A. salina.…”

Section: In Vivo Acute Toxicitymentioning

confidence: 98%

Chemical Characterization, Bioactivity and Toxicity of European Flora Plant Extracts in Search for Potential Natural Origin Preservatives

Deus

Fernandes

Molina

et al. 2023

Plants

View full text Add to dashboard Cite

Consumer demand for natural and healthier products has led to an increasing interest in the bioactive and therapeutic properties of plant extracts. In this study, we evaluated the phenolic compounds profile, bioactivities, and toxicities of plant extracts from eight European flora species, including Calendula officinalis L., Calluna vulgaris (L.) Hull, Hippophae rhamnoides L., Juglans regia L., Mentha cervina L., Rubus idaeus L., Sambucus nigra L., and Vitis vinifera L. The aim was to identify potential preservatives of natural origin. Phenolic compounds were identified by HPLC-DAD-ESI-MS. Caffeic acid derivatives, ellagitannins, flavonols, and flavones were the major phenolic compounds identified. The total phenolic content varied from 16.0 ± 0.2 (V. vinifera) to 123 ± 2 mg/g (H. rhamnoides) of dry extract. All extracts showed antioxidant potential and exhibited activity against some of the microorganisms tested. S. nigra showed the highest activity in the inhibition of oxidative hemolysis (OxHLIA) assay and H. rhamnoides, notably, had the lowest IC50 values in TBARS and DPPH assays, as well as the lowest minimum inhibitory concentration (MIC) values. Regarding in vitro cytotoxicity, in tumor and non-tumor cell lines, although some extracts revealed toxicity against normal cells, it was found that the samples C. vulgaris, V. vinifera and R. idaeus might be used against tumor cells since the active concentration is much lower than the one causing toxicity. In vivo acute toxicity tests using Artemia franciscana suggest low toxicity for most extracts, with LC50 > 400 mg/L. These results showed the potential of the studied extracts as natural preservatives, given their richness in compounds with bioactive properties, highlight their potential value to the production chain.

show abstract

“…6,7 Ti se spojevi smatraju onečišćivačima u nastajanju i njihov utjecaj na vodene organizme još uvijek je nedovoljno istražen, posebice uzimajući u obzir različite ekološke faktore. 8 U ovom radu dat će se pregled primjene organskih i anorganskih UV filtara u kremama za sunčanje s naglaskom na njihov utjecaj na vodeni okoliš prema odabranim, dosad provedenim istraživanjima. Istraživanja su odabrana na temelju najnovijih spoznaja vezanih uz tu tematiku da bi se dobio uvid u ozbiljnost problema koji UV filtri trenutačno predstavljaju za vodeni okoliš.…”

Section: Uvodunclassified

SPF – super problematična formula? Aktivni sastojci krema za sunčanje u vodenom okolišu

Blažević¹,

Kos²,

Kovačević³

et al. 2023

Kemija U Industriji

View full text Add to dashboard Cite

show abstract

Toxicological effect and enzymatic disorder of non-studied emerging contaminants in Artemia salina model

Cited by 15 publications

References 76 publications

Toxicity of mangrove plant extract (Rhizophora stylosa Griff.) using the brine shrimp lethality test method

Toxicity of mangrove plant extract (Rhizophora stylosa Griff.) using the brine shrimp lethality test method

Chemical Characterization, Bioactivity and Toxicity of European Flora Plant Extracts in Search for Potential Natural Origin Preservatives

SPF – super problematična formula? Aktivni sastojci krema za sunčanje u vodenom okolišu

Contact Info

Product

Resources

About