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Nutrition: Antidoxidants
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Total 3244 results found since Jan 2013.
In silico Analysis of SOD1 Aggregation Inhibition Modes of Tertiary Amine Pyrazolone and Pyrano Coumarin Ferulate as ALS drug candidates
Phys. Chem. Chem. Phys., 2023, Accepted Manuscript DOI: 10.1039/D3CP03978A, PaperAziza Rahman, Bondeepa Saikia, Anupaul Baruah Amyotrophic lateral sclerosis (ALS) is a fatal neurodegenerative disease, the familial form (fALS) of which is often cognated to mutations in the antioxidant enzyme Cu/Zn superoxide dismutase 1 (SOD1) leading... The content of this RSS Feed (c) The Royal Society of Chemistry
Source: RSC - Phys. Chem. Chem. Phys. latest articles - September 23, 2023 Category: Chemistry Authors: Aziza Rahman Source Type: research
Toxicity of bisphenol A (BPA) and its analogues BPF and BPS on the free-floating macrophyte Salvinia biloba
Chemosphere. 2023 Sep 19:140235. doi: 10.1016/j.chemosphere.2023.140235. Online ahead of print.ABSTRACTEvidence linking the toxicity of bisphenol A (BPA) to environmental and public-health issues has led to restrictions on its use. This compound has been gradually replaced with analogues proposed as a safer alternative, normally bisphenol F (BPF) and bisphenol S (BPS), but these substitutes are structurally almost identical to BPA, suggesting they may pose similar risks. The effects of BPA and these analogues were compared for antioxidant activity, lipid peroxidation, free-radical generation, photosynthetic pigments, and c...
Source: Chemosphere - September 21, 2023 Category: Chemistry Authors: Jaqueline da Silva Santos Montcharles da Silva Pontes Matheus Bispo de Souza Simone Yasuda Fernandes Ricardo Antunes de Azevedo Gilberto Jos é de Arruda Etenaldo Felipe Santiago Source Type: research
The performance of hypochlorous acid modified Ag nanoparticle-based assay in the determination of total antioxidant capacity of Boswellia Serrata and Aronia
In this study, the SNPAC method was developed by using hypochlorous (ClO-) at pH 9.3. Polyvinylpyrrolidone (PVP) was used as a stabilizer. The existence of HOCl enables to formation stronger and more stable yellow emission which gives sensitivity. As a result, lower LOD and LOQ values were achieved by the AgNP-HOCl method. The obtaining lower values was attributed to the reoxidation of silver atoms with ClO- ions in the presence of PVP. The newly modified method was applied to the total antioxidant capacity (TAC) measurement of Boswellia Serrata, Aronia Melanocarpa tea, and juice. The results were compared with the results...
Source: Talanta - September 21, 2023 Category: Chemistry Authors: Z ülal Eryaman Julide Hizal Mesut Y ılmazoğlu U ğur Daban Hande Mert Nergiz Kanmaz Source Type: research
Toxicity of bisphenol A (BPA) and its analogues BPF and BPS on the free-floating macrophyte Salvinia biloba
Chemosphere. 2023 Sep 19:140235. doi: 10.1016/j.chemosphere.2023.140235. Online ahead of print.ABSTRACTEvidence linking the toxicity of bisphenol A (BPA) to environmental and public-health issues has led to restrictions on its use. This compound has been gradually replaced with analogues proposed as a safer alternative, normally bisphenol F (BPF) and bisphenol S (BPS), but these substitutes are structurally almost identical to BPA, suggesting they may pose similar risks. The effects of BPA and these analogues were compared for antioxidant activity, lipid peroxidation, free-radical generation, photosynthetic pigments, and c...
Source: Chemosphere - September 21, 2023 Category: Chemistry Authors: Jaqueline da Silva Santos Montcharles da Silva Pontes Matheus Bispo de Souza Simone Yasuda Fernandes Ricardo Antunes de Azevedo Gilberto Jos é de Arruda Etenaldo Felipe Santiago Source Type: research
Natural deep eutectic solvent extraction of chlorogenic acid from Eucommia leaves: high extractability, stability, antibacterial, and antioxidant activity
New J. Chem., 2023, Advance Article DOI: 10.1039/D3NJ03313A, PaperYuan Zhu, Hang Li, Peng-Wei Xu, Xiao-Fan Yuan, Bing Zhao Chlorogenic acid (CGA) is a natural compound with potent antioxidant and antibacterial properties that can be extracted fromEucommia leaves (EL). To cite this article before page numbers are assigned, use the DOI form of citation above. The content of this RSS Feed (c) The Royal Society of Chemistry
Source: RSC - New J. Chem. latest articles - September 20, 2023 Category: Chemistry Authors: Yuan Zhu Source Type: research
Translocation of CdS nanoparticles in maize (Zea mays L.) plant and its effect on metabolic response
Chemosphere. 2023 Sep 14:140189. doi: 10.1016/j.chemosphere.2023.140189. Online ahead of print.ABSTRACTCadmium sulfide nanomaterials are of great concern because of their potential toxicity and unavoidable releases due to multiple commercial applications of nanoparticles (NPs). Commercial NPs act as mediators of damage to plant cells and pose potential toxicity to plants and human health. In the current study, investigated the phytotoxicology, absorption, translocation, antioxidant enzyme activity, and metabolic profiles of maize (Zea mays L.) seedlings exposed to different hydroponic treatments for fifteen days. The diffe...
Source: Chemosphere - September 16, 2023 Category: Chemistry Authors: Hameed Ullah Wang Zheng Yanqing Sheng Source Type: research
Diverse pharmacological potential of pyridazine analogs against various diseases
Med Chem. 2023 Sep 13. doi: 10.2174/1573406419666230913102835. Online ahead of print.ABSTRACTPyridazinone analogs possess diverse types of pharmacological activities, such as anticancer, antimicrobial, anticonvulsant, analgesic, anti-inflammatory, antioxidant, antihypertensive, antisecretory, antiulcer, and other useful pharmacological activities. They also possess cyclooxygenase (COX) inhibitors, dipeptidyl peptidase inhibitors, phosphodiesterase inhibitors, glutamate transporter activators, adenosine receptor antagonists, serotonin receptors antagonists, lipooxygenase, cholinesterase, vasodilator, and anesthetics. Pyrida...
Source: Medicinal Chemistry - September 15, 2023 Category: Chemistry Authors: Mohammad Asif Mazen M Almehmadi Ahad Amer Alsaiari Source Type: research
Storage stability of chocolate can be enhanced using locust protein-based film incorporated with E. purpurea flower extract-based nanoparticles
Ultrason Sonochem. 2023 Sep 7;100:106594. doi: 10.1016/j.ultsonch.2023.106594. Online ahead of print.ABSTRACTThe study aimed to develop a locust protein (Loct-Prot)-based film to enhance the lipid oxidative and storage stability of chocolate. The E. purpurea flower extract based-nanoparticles (EFNPs) were developed using ultrasonication (500 W and 20 kHz for 10 min) following a green method of synthesis. The EFPNs were incorporated at different levels [T0 (0%), T1 (1.0%), T2 (1.5%), and T3 (2.0%)] to impart bioactive properties to the Loct-Prot-based films which were used for packaging of white chocolate during 90 days tri...
Source: Ultrasonics Sonochemistry - September 15, 2023 Category: Chemistry Authors: Shubam Singh Hina F Bhat Sunil Kumar Rana Muhammad Aadil Maneesha S Mohan Charalampos Proestos Zuhaib F Bhat Source Type: research
Diverse pharmacological potential of pyridazine analogs against various diseases
Med Chem. 2023 Sep 13. doi: 10.2174/1573406419666230913102835. Online ahead of print.ABSTRACTPyridazinone analogs possess diverse types of pharmacological activities, such as anticancer, antimicrobial, anticonvulsant, analgesic, anti-inflammatory, antioxidant, antihypertensive, antisecretory, antiulcer, and other useful pharmacological activities. They also possess cyclooxygenase (COX) inhibitors, dipeptidyl peptidase inhibitors, phosphodiesterase inhibitors, glutamate transporter activators, adenosine receptor antagonists, serotonin receptors antagonists, lipooxygenase, cholinesterase, vasodilator, and anesthetics. Pyrida...
Source: Medicinal Chemistry - September 15, 2023 Category: Chemistry Authors: Mohammad Asif Mazen M Almehmadi Ahad Amer Alsaiari Source Type: research
Storage stability of chocolate can be enhanced using locust protein-based film incorporated with E. purpurea flower extract-based nanoparticles
Ultrason Sonochem. 2023 Sep 7;100:106594. doi: 10.1016/j.ultsonch.2023.106594. Online ahead of print.ABSTRACTThe study aimed to develop a locust protein (Loct-Prot)-based film to enhance the lipid oxidative and storage stability of chocolate. The E. purpurea flower extract based-nanoparticles (EFNPs) were developed using ultrasonication (500 W and 20 kHz for 10 min) following a green method of synthesis. The EFPNs were incorporated at different levels [T0 (0%), T1 (1.0%), T2 (1.5%), and T3 (2.0%)] to impart bioactive properties to the Loct-Prot-based films which were used for packaging of white chocolate during 90 days tri...
Source: Ultrasonics Sonochemistry - September 15, 2023 Category: Chemistry Authors: Shubam Singh Hina F Bhat Sunil Kumar Rana Muhammad Aadil Maneesha S Mohan Charalampos Proestos Zuhaib F Bhat Source Type: research
Ebselen: A Review on its Synthesis, Derivatives, Anticancer Efficacy and Utility in Combating SARS-COV-2
Mini Rev Med Chem. 2023 Sep 14. doi: 10.2174/1389557523666230914103339. Online ahead of print.ABSTRACTEbselen is a selenoorganic chiral compound with antioxidant properties comparable to glutathione peroxidase. It is also known as 2-phenyl-1,2-benzisoselenazol-3(2H)-one. In studies examining its numerous pharmacological activities, including antioxidant, anticancer, antiviral, and anti-Alzheimer's, ebselen has demonstrated promising results. This review's primary objective was to emphasize the numerous synthesis pathways of ebselen and their efficacy in fighting cancer. The data were collected from multiple sources, includ...
Source: Mini Reviews in Medicinal Chemistry - September 15, 2023 Category: Chemistry Authors: Farak Ali Shahnaz Alom Sheikh Rezzak Ali Biswanarayan Kondoli Prativa Sadhu Chinmoyee Borah Bibhuti Bushan Kakoti Surajit Kumar Ghosh Anshul Shakya Abdul Baquee Ahmed Udaya Pratap Singh Hans Raj Bhatt Source Type: research
