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Aider, M. & De Halleux, D. (2008): Production of concentrated cherry and apricot juices by cryoconcentration technology. LWT-Food Sci. Technol. , 41 , 1768

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A sensitive and reproducible high-performance liquid chromatographic (HPLC) method for determination of talinolol (TAL) in rat plasma was developed and validated using pindolol (PIN) as an internal standard. Both TAL and PIN were separated on a Zorbax Eclipse XDB C18 column by gradient elution with 0.1% aqueous formic acid and acetonitrile as the mobile phase. Detection was performed using fluorescence measurement at λ ex 249 nm and λ em 333 nm. The method was validated and found to be linear in the range of 10–2000 ng mL−1. The limit of quantification was 10 ng mL−1 based on 100 μL of plasma. The variations for intra- and inter-day precision were less than 10%, and the accuracy values were between 92% and 102.9%. The extraction recoveries were more than 82%. The assay was successfully applied to an in-vivo pharmacokinetic study of TAL in rats that were administered a single oral dose of 10 mg kg−1 TAL. The maximum concentration (C max) and the area under the plasma concentration-time curve (AUC0–12) were 0.369 ± 0.024 μg mL−1 and 1.429 ± 0.027 μg h mL−1, respectively. The modulatory effect of apricot juice on P-glycoprotein-related efflux carriers was also investigated. Co-administration of apricot juice resulted in a significant increase of the amount of TAL in plasma (C max and AUC0–12 were 0.679 ± 0.021 and 2.357 ± 0.079, respectively; p < 0.05).

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.U. & Galassi, S. (2008): Characterisation of Italian commercial apricot juices by high-performance liquid chromatography analysis and multivariate analysis. Fd Chem. , 108 , 334–340. Galassi S

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. B ujna , E. , F arkas , N.A. , T ran , A.M. , D am , M.S. & N guyen , Q.D. ( 2018 ): Lactic acid fermentation of apricot juice by mono- and mixed cultures of probiotic Lactobacillus and Bifidobacterium strains . Food Sci. Biotechnol

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