RSC Advances  

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Nutrition articles published in the last 6 months

27 items - Showing page 1 of 2
Open Access Paper

Curcumin–polydopamine nanoparticles alleviate ferroptosis by iron chelation and inhibition of oxidative stress damage

A Cur–PDA NP based nanoregulator was developed for targeting ferroptosis to mitigate neuron degeneration by regulating iron and ROS homeostasis, suppressing lipid peroxidation and oxidative stress, and improving mitochondrial function.

Graphical abstract: Curcumin–polydopamine nanoparticles alleviate ferroptosis by iron chelation and inhibition of oxidative stress damage
Open Access Review Article

Review on anti-alzheimer drug development: approaches, challenges and perspectives

Alzheimer has many crucial factors that should be considered in order to get better results from clinical trials. Benzimidazole and its isosteres represent significant scaffolds for designing potential multi-target anti-alzheimer molecules.

Graphical abstract: Review on anti-alzheimer drug development: approaches, challenges and perspectives
From the themed collection: 2024 Reviews in RSC Advances
Open Access Paper

Exploitation of the multitarget role of new ferulic and gallic acid derivatives in oxidative stress-related Alzheimer's disease therapies: design, synthesis and bioevaluation

Monoamine oxidases (MAOs) inhibitors could decrease reactive oxygen species (ROS) generation, enhance mono-aminergic neural transmission, and have major therapeutic benefits for the treatment of Alzheimer's disease (AD).

Graphical abstract: Exploitation of the multitarget role of new ferulic and gallic acid derivatives in oxidative stress-related Alzheimer's disease therapies: design, synthesis and bioevaluation
Open Access Paper

A new oxime synthesized from Senecio nutans SCh. Bip (chachacoma) reduces calcium influx in the vascular contractile response in rat aorta

The Sn–I metabolite decreases the contractile response to KCl or phenylephrine (PE) mainly by blocking Ca2+ entry through voltage-gated Ca2+ channel (VGCC).

Graphical abstract: A new oxime synthesized from Senecio nutans SCh. Bip (chachacoma) reduces calcium influx in the vascular contractile response in rat aorta
From the themed collection: 2024 RSC Advances Popular Advances Collection
Open Access Review Article

Exploring acetaminophen prodrugs and hybrids: a review

The new classification of APAP combinations (prodrugs, codrugs, and hybrids) was proposed. It makes a better understanding of the SAR studies for new pain relievers research and the design development for the analgesic APAP-based compounds.

Graphical abstract: Exploring acetaminophen prodrugs and hybrids: a review
From the themed collection: 2024 Reviews in RSC Advances
Open Access Paper

Inclusion complex of quercetin with sulfobutylether β-cyclodextrin: preparation, characterization, antioxidant and antibacterial activities and the inclusion mechanism

Sulfobutylether β-cyclodextrin can significantly improve the antioxidant and antibacterial activities of quercetin through the formation of an inclusion complex, and their interactions have been elucidated.

Graphical abstract: Inclusion complex of quercetin with sulfobutylether β-cyclodextrin: preparation, characterization, antioxidant and antibacterial activities and the inclusion mechanism
Open Access Paper

Bioaccumulation and in vivo tracking of radiolabeled 4-nonylphenol in mice

4-Nonylphenol, an emerging endocrine disruptor, raises health concerns. Radiolabeling and in vivo tracing of 4NP reveal significant tissue accumulation, emphasizing intricate distribution and potential long-term effects for risk assessments.

Graphical abstract: Bioaccumulation and in vivo tracking of radiolabeled 4-nonylphenol in mice
Open Access Paper

Silica-coated LiYF4:Yb3+, Tm3+ upconverting nanoparticles are non-toxic and activate minor stress responses in mammalian cells

Silica-coated lanthanide-doped upconverting nanoparticles (UCNPs) are internalized by mammalian cells. The bipyramidal UCNPs are non-toxic and elicit minor stress responses in a cell type-dependent fashion.

Graphical abstract: Silica-coated LiYF4:Yb3+, Tm3+ upconverting nanoparticles are non-toxic and activate minor stress responses in mammalian cells
Open Access Paper

In vitro biological studies and computational prediction-based analyses of pyrazolo[1,5-a]pyrimidine derivatives

Recently, new pharmaceutical discoveries have become very important for addressing diverse health problems and protecting humanity.

Graphical abstract: In vitro biological studies and computational prediction-based analyses of pyrazolo[1,5-a]pyrimidine derivatives
Open Access Review Article

Synthesis and pharmacological activity of vinpocetine derivatives

Vinpocetine and Vincamine were extensively employed in the treatment of ischemic stroke, serving as effective cerebrovascular vasodilators.

Graphical abstract: Synthesis and pharmacological activity of vinpocetine derivatives
From the themed collection: 2024 Reviews in RSC Advances
Open Access Paper

Innovative snail-mucus-extract (SME)-coated nanoparticles exhibit anti-inflammatory and anti-proliferative effects for potential skin cancer prevention and treatment

Nowadays, several studies have highlighted the ability of snail mucus in maintaining healthy skin conditions due to its emollient, regenerative and protective properties.

Graphical abstract: Innovative snail-mucus-extract (SME)-coated nanoparticles exhibit anti-inflammatory and anti-proliferative effects for potential skin cancer prevention and treatment
Open Access Paper

Nanomicrosphere sustained-release urokinase systems with antioxidant properties for deep vein thrombosis therapy

Preparation of CTU microspheres and scheme of thrombolysis.

Graphical abstract: Nanomicrosphere sustained-release urokinase systems with antioxidant properties for deep vein thrombosis therapy
Open Access Review Article

Synthesis of anti-depressant molecules via metal-catalyzed reactions: a review

Depression is one of the most mutilating conditions in the world today.

Graphical abstract: Synthesis of anti-depressant molecules via metal-catalyzed reactions: a review
From the themed collection: 2024 Reviews in RSC Advances
Open Access Paper

Protection against myocardial ischemia/reperfusion injury in mice by 3-caffeoylquinic acid isomers isolated from Saxifraga tangutica

S. tangutica extract was obtained by medium-pressure liquid chromatography and its activity studied using HPLC-DPPH screening.

Graphical abstract: Protection against myocardial ischemia/reperfusion injury in mice by 3-caffeoylquinic acid isomers isolated from Saxifraga tangutica
Open Access Review Article

A review of typical biological activities of glycyrrhetinic acid and its derivatives

Glycyrrhetinic acid, a triterpenoid compound primarily sourced from licorice root, as well as its derivatives produced through structural modification, exhibit noteworthy biological attributes, including anti-inflammatory, anti-tumor, antibacterial, antiviral, and antioxidant effects.

Graphical abstract: A review of typical biological activities of glycyrrhetinic acid and its derivatives
From the themed collection: 2024 Reviews in RSC Advances
Open Access Paper

Concise synthesis of deuterium-labelled proanthocyanidin metabolite 5-(3′,4′-dihydroxyphenyl)-γ-valerolactone as an analytical tool

Deuterated proanthocyanidin metabolite 5-(3′,4′-dihydroxyphenyl)-γ-valerolactone has been successfully produced.

Graphical abstract: Concise synthesis of deuterium-labelled proanthocyanidin metabolite 5-(3′,4′-dihydroxyphenyl)-γ-valerolactone as an analytical tool
Open Access Paper

Shrimp oil nanoemulsions prepared by microfluidization and ultrasonication: characteristics and stability

Shrimp oil (SO) nanoemulsions stabilized by fish myofibrillar protein, considered as functional foods, were prepared via microfluidization and ultrasonication.

Graphical abstract: Shrimp oil nanoemulsions prepared by microfluidization and ultrasonication: characteristics and stability
Open Access Review Article

Emerging tendencies for the nano-delivery of gambogic acid: a promising approach in oncotherapy

Despite the advancements in cancer therapies during the past few years, chemo/photo resistance, severe toxic effects, recurrence of metastatic tumors, and non-selective targeting remain incomprehensible.

Graphical abstract: Emerging tendencies for the nano-delivery of gambogic acid: a promising approach in oncotherapy
From the themed collection: 2024 Reviews in RSC Advances
Open Access Paper

The radical scavenging activity of monocaffeoylquinic acids: the role of neighboring hydroxyl groups and pH levels

Through the hydrogen transfer reaction of adjacent hydroxyl groups, CQAs demonstrate excellent antioxidant activity in aqueous physiological environments.

Graphical abstract: The radical scavenging activity of monocaffeoylquinic acids: the role of neighboring hydroxyl groups and pH levels
Open Access Paper

Copper release by MOF-74(Cu): a novel pharmacological alternative to diseases with deficiency of a vital oligoelement

Copper deficiency can trigger various diseases such as Amyotrophic Lateral Sclerosis (ALS), Parkinson's disease (PD) and even compromise the development of living beings, as manifested in Menkes disease (MS).

Graphical abstract: Copper release by MOF-74(Cu): a novel pharmacological alternative to diseases with deficiency of a vital oligoelement
Open Access Paper

Properties of Ophioglossum vulgatum L. extract Pickering emulsion stabilized by carbon dots and its potential use in cosmetics

Ophioglossum vulgatum L. (O. vulgatum) is a species of fern used in traditional Chinese medicine, however, its application in cosmetics has not yet been studied.

Graphical abstract: Properties of Ophioglossum vulgatum L. extract Pickering emulsion stabilized by carbon dots and its potential use in cosmetics
Open Access Paper

Poly-beta-amino-ester licofelone conjugates development for osteoarthritis treatment

Disease-modifying osteoarthritis drugs (DMOADs) are a new therapeutic class for osteoarthritis (OA) prevention or inhibition of the disease development.

Graphical abstract: Poly-beta-amino-ester licofelone conjugates development for osteoarthritis treatment
Open Access Paper

Sodium alginate/carboxymethyl cellulose films embedded with liposomes encapsulated green tea extract: characterization, controlled release, application

To maintain the freshness of the fruit during storage, sodium alginate/carboxymethyl cellulose films embedded with pH-senstive liposomes encapsulated green tea extract were developed (SA/CMC/TP-Lip).

Graphical abstract: Sodium alginate/carboxymethyl cellulose films embedded with liposomes encapsulated green tea extract: characterization, controlled release, application
Open Access Review Article

α-Lipoic acid chemistry: the past 70 years

α-Lipoic acid (ALA) is a naturally occurring sulfur-containing fatty acid with high antioxidant activity.

Graphical abstract: α-Lipoic acid chemistry: the past 70 years
Open Access Paper

Co-encapsulated astaxanthin and kaempferol nanoparticles: fabrication, characterization, and their potential synergistic effects on treating non-alcoholic fatty liver disease

Astaxanthin/kaempferol co-encapsulated nanoparticles were fabricated using cremophor RH40 and lecithin as surface-active agents, and β-cyclodextrin as an encapsulating agent. The nanoparticles showed high dispersibility and stability in aqueous solutions, which enhances their bioactivity.

Graphical abstract: Co-encapsulated astaxanthin and kaempferol nanoparticles: fabrication, characterization, and their potential synergistic effects on treating non-alcoholic fatty liver disease
27 items - Showing page 1 of 2

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