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Function: insertAPISummary
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Filename: controllers/Detail.php
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The iminosugar 1-deoxynojirimicyn (DNJ) contained in mulberry leaves has displayed systemic beneficial effects against disorders of carbohydrate metabolism. Nevertheless, its effect is impaired by the short half-life. Alginate-based carriers were developed to encapsulate a DNJ-rich mulberry extract: Ca-alginate beads, obtained by external gelation, and spray-dried alginate microparticles (SDMs). Mean size and distribution, morphology, drug loading, encapsulation efficiency, experimental yield, and release characteristics were determined for the two formulations. Ca-alginate beads and SDMs exhibited an encapsulation efficiency of about 54% and 98%, respectively, and a DNJ loading in the range of 0.43-0.63 μg/mg. The in vitro release study demonstrated the carriers' capability in controlling the DNJ release in acid and basic conditions (<50% in 5 h), due to electrostatic interactions, which were demonstrated by 1H-NMR relaxometry studies. Thus, alginate-based particles proved to be promising strategies for producing food supplements containing mulberry leaf extracts for the management of hyperglycemic state.
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http://dx.doi.org/10.3390/molecules29040797 | DOI Listing |
Int J Biol Macromol
December 2024
Department of Thoracic Surgery, Shengjing Hospital of China Medical University, Shenyang, China. Electronic address:
Recent developments in biomimetic nanoparticles, specifically carbohydrate polymer-coated cell membrane nanoparticles, have demonstrated considerable promise in treating cancer. These systems improve drug delivery by imitating natural cell actions, enhancing biocompatibility, and decreasing immune clearance. Conventional drug delivery methods frequently face challenges with non-specific dispersal and immune detection, which can hinder their efficiency and safety.
View Article and Find Full Text PDFInt J Pharm
December 2024
Universidad de Buenos Aires, Consejo Nacional de Investigaciones Científicas y Técnicas (CONICET), Instituto de Química y Metabolismo del Fármaco (IQUIMEFA), Facultad de Farmacia y Bioquímica, Argentina; Instituto de Ciências Biológicas (ICB), Universidade Federal do Rio Grande - FURG, Rio Grande, RS, Brazil. Electronic address:
Cannabidiolic Acid (CBDA) is a promising natural compound with potent antioxidant, anti-inflammatory, and anti-emetic properties. Its antioxidant activity rivals that of vitamin E, while its anti-inflammatory effects are also remarkable. Additionally, CBDA has been shown to effectively reduce nausea and emetic attacks.
View Article and Find Full Text PDFBiomed Mater
December 2024
Faculty of Pharmacy, The University of Lahore, Lahore, Pakistan.
Purpose of the study was to enhance the solubility of chlorthalidone, poorly soluble diuretic that has been the used for lowering high blood pressure for the past half-century. Solubility is a challenge for approximately 90% of drug candidates. Chlorthalidone is BCS Class IV drug whose poor solubility needs to be improved in order to optimize its efficacy.
View Article and Find Full Text PDFInt J Biol Macromol
December 2024
Department of Clinical Nutrition, Shengjing Hospital of China Medical University, Shenyang 110004, China. Electronic address:
Int J Biol Macromol
December 2024
Advanced Light Source Lawrence Berkeley, National Laboratory Berkeley, CA 94720, USA. Electronic address:
Designing potential agents and constructing hydrophilic nano-hydrogel platforms for biomedical and pharmaceutical applications, especially for polyoxometalate-based metal-organic frameworks (PMOF), present both great desirability and significant challenges. A unique open porous Cu(I)-isopolymolybdate-based metal-organic framework (CCUT) has been self-assembled through ionothermal processes for in vivo synergistic anti-cancer therapy. The periodicity of Drugs@CCUT-1 (nano-crystals of CCUT after cation exchange and anti-cancer drugs upload) has been investigated by synchrotron wide-angle X-ray scattering, confirming the lattice structure unchanged.
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