This study compared the changes in blood chemistry that occur during operative hysteroscopy when either 5.0% mannitol or 1.5% glycine is used as a distention medium. Blood values of both groups were measured immediately before and after surgery. Only 1.5% glycine was used until December 1992, and then 5.0% mannitol was used exclusively.
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Plants (Basel)
December 2024
Food Technology Division, ceiA3, CIAMBITAL, University of Almeria, 04120 Almeria, Spain.
is an invasive brown macroalga that has recently proliferated in the western Mediterranean Sea, causing significant environmental challenges. This alga, however, contains valuable bioactive compounds-alginate, mannitol, and phlorotannins-that can serve as biofertilizers to promote plant growth and aid in bioremediation of degraded or contaminated soils. This study focused on optimizing the extraction of these compounds from , transforming an ecological issue into a beneficial resource.
View Article and Find Full Text PDFInt J Pharm
January 2025
School of Traditional Chinese Pharmacy, China Pharmaceutical University, Nanjing 210009 PR China. Electronic address:
Micronization is frequently employed to increase the dissolution of poorly soluble drugs, but it easily led to powder aggregation and difficult to mix well on the micro level with poor content uniformity and erratic dissolution behavior. Mannitol is the most commonly used pharmaceutical excipient, and its β form (β-mannitol) is commercially available and extensively investigated, whereas form α (α-mannitol) remain poorly understood. Here, this study demonstrated that α-mannitol could significantly eliminate aggregation phenomena of micronized drugs (i.
View Article and Find Full Text PDFJ Phys Chem B
January 2025
Institut für Physikalische und Theoretische Chemie, Universität Regensburg, D-93040 Regensburg, Germany.
The cooperative dynamics and hydration of D-mannitol and yo-inositol in aqueous solution at 25 °C were investigated by broad-band dielectric relaxation spectroscopy (DRS) for solute concentrations < 0.9M. The recorded spectra, covering the frequency range 0.
View Article and Find Full Text PDFPlant Foods Hum Nutr
December 2024
Centro de Investigación y Extensión Forestal Andino Patagónico (CIEFAP), Ruta 259 Km 16,24 - CC 14, Esquel, Chubut, 9200, Argentina.
Calafate is a native barberry of Patagonia, used in culinary and medicinal practices since ancient times. The aim of this work was to analyze the ability of lactic acid bacteria (LAB) isolated from calafate fruits and flowers, to increase the phenolic compound concentration and antioxidant capacity as well as to inhibit metabolic-related enzymes in fermented calafate juices. The sensory attributes of the selected fermented juice were also analyzed.
View Article and Find Full Text PDFJ Pharm Sci
December 2024
School of Tropical Agriculture and Forestry, Hainan University, 570228, Haikou, China. Electronic address:
Numerous members of the family Picornaviridae, such as the Senecavirus A (SVA) and foot-and-mouth disease virus (FMDV), exhibit thermal instability, resulting in the dissociation of viral particles, which affects the insufficient potency of the vaccine. Based on this characteristic, this study aimed to maintain the thermal stability of SVA by supplementing it with a stabilizer. Excipients, such as sucrose, mannitol, sorbitol, polyethylene glycol (PEG), L-arginine (L-Arg), glutamic acid (Glu), polyvinyl pyrrolidone (PVP), bovine serum albumin (BSA), and potassium chloride (KCl) dissolved in Tris-HCl buffer solution, retained the infectivity of SVA in the thermostability assay.
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