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52 articles for “Yao Yu”
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Research ArticleOpen accessIn the author namesEvaluation of Antioxidant and Antibacterial Activities of the Polysaccharides from Mycelium and the Culture Medium of Pleurotus Eryngii Strain UN-1Qing Liu, Haodong Wu, Ying Wu et al.Pleurotus eryngii was one of the most precious and ordinary edible mushrooms, and its polysaccharides were the major active substances. In this study, P. eryngii strain UN-1 was cultured in a liquid medium at 25℃ under a shaking of 80 rpm for 7 days. Two crude polysaccharides named CPN and CPNM were obtained from the mycelium of P. eryngii UN-1 … …American Journal of Biochemistry and Biotechnology, Vol. 18, Issue 3 · 19 Jul 2022 · 6,182 accessesView PDFCite
Research ArticleOpen accessIn the author namesSpatial Distribution and Evaluation of Heavy Metal Pollution in Soil Based on Three-Dimensional Model and Kriging InterpolationBaoshun Liu, Yonghong Zhang, Jun Yao, Jian SuSoil heavy metal pollution is an important content for soil environmental governance. Based on the three-Dimensional (3D) geological modeling technology and ordinary Kriging method, this study described and analyzed the soil pollution status and spatial distribution characteristics of a site in Zhongshan, Guangxi. The results showed that combining 3D geological model and the Kriging interpolation method can well evaluate soil … …American Journal of Biochemistry and Biotechnology, Vol. 18, Issue 2 · 10 Jun 2022 · 6,147 accessesView PDFCite
Research ArticleOpen accessIn the author namesPreparation of Low-Sugar Herbal Buccal Tablet and its Antioxidant ActivityYuqing Wang, Mingjie Sun, Rui Xu et al.In this study, in order to prepare a low-sugar Herbal Buccal Tablet (HBT), Response Surface Methodology (RSM) was used to optimize the formula of HBT. HBT was prepared by wet granulation and tableting process on the basis of formula optimization. The in vitro antioxidant activity, glycemic index and particle microstructure of HBT were evaluated. The results showed that the optimal … …American Journal of Biochemistry and Biotechnology, Vol. 18, Issue 1 · 8 Mar 2022 · 6,362 accessesView PDFCite
CorrigendumOpen accessIn the author namesCorrigendum: Cocaine Exposure Results in Formation of Dendritic Varicosity in Rat Primary Hippocampal NeuronsHonghong Yao, Crystal Bethel-Brown, Shilpa BuchCorrection to: American Journal of Infectious Diseases http://doi.org/10.3844/ajidsp.2009.26.30, published online 2009; updated 08 February 2021 The authors have recently noticed that the representative image of MAP2 immunostaining in the control group in Figure 3A was incorrectly chosen. This error was inadvertently caused during the assembly of the images due to our negligence in the process of reformatting our manuscript. Original … …American Journal of Infectious Diseases, Vol. 17, Issue 1 · 8 Feb 2021 · 6,419 accessesView PDFCite
Research NotesOpen accessIn the author namesScreening of Saccharomyces cerevisiae: A Strategy to Enhance Flavour of Jujube LiquorXiaolei Guan, Yaqiong Liu, Yao Lu et al.The main objective of this study was to isolate newly indigenous yeast strains from the fermentation of jujube liquor. 19 isolated yeast strains were obtained by spontaneous solid-state fermentation and flavour characteristics of the fermented jujube juice were also compared from above selected strains. 3 strains (JM-3, JM-13, JM-17) were screened out and identified as Saccharomyces cerevisiae (S. cerevisiae) by … …American Journal of Biochemistry and Biotechnology, Vol. 16, Issue 3 · 17 Jul 2020 · 6,630 accessesView PDFCite
Research ArticleOpen accessIn the author namesToxicological Study of Hydroalcohol Leaf Extract of Acanthospermum hispidum (Asteraceae)Diallo Aboudoulatif, Dowou Salem, Badjabaissi Essotolom et al.Acanthospermum hispidum is a widely plant used in African traditional medicine. This study aims to assess cardiotoxicity and sub-chronic (28-days) oral toxicity of hydroalcohol leaf extract of A. hispidum. The sub-chronic toxicity was evaluated after administering daily oral doses of 500 and 1000 mg/kg body wt., for 28 days to the rats, biochemical and haematological assessments as well as body … …American Journal of Pharmacology and Toxicology, Vol. 15, Issue 1 · 16 Mar 2020 · 7,757 accessesView PDFCite
Research ArticleOpen accessIn the author namesTotal Phenolic, Resveratrol Content, Antioxidant and Antimicrobial Activity in Five Cultivars of Peanut SproutsQing Liu, Shaoqi Li, Yao Zhang et al.Peanut sprout is one of the potential natural sources of bioactive substances. In this study, five different peanut cultivars were conducted to germination, the change in total phenolic compounds, resveratrol content, antioxidant and antimicrobial activity were investigated. The sprouts of five peanut cultivars (Fuhua, Silihong, Dabaisha, Xiaobaisha and Huayu) were extracted using 75% ethanol for 3 h and the crude … …American Journal of Biochemistry and Biotechnology, Vol. 16, Issue 1 · 12 Feb 2020 · 8,555 accessesView PDFCite
Research ArticleOpen accessIn the author namesImprovement on Extracellular Production of Recombinant Burkholderia cepacia Lu10-1 Lipase by Escherichia coliYao Zhang, Yuanda Song, Lu Wang, Qing LiuThe purpose of this study was to investigate several strategies on enhancing extracellular production of recombinant lipase from Burkholderia cepacia Lu10-1 in recombinant Escherichia coli BL21(DE3). In the present study, a fed-batch fermentation strategy for the excellular production of lipase by E. coli has been established. First of all, different induction methods (including selection of inducers, inducer concentration, induction temperature … …American Journal of Biochemistry and Biotechnology, Vol. 14, Issue 2 · 30 May 2018 · 11,543 accessesView PDFCite
Research ArticleOpen accessIn the author namesHeterologous Expression and Biochemical Characterization of Lipase from Burkholderia cepacia Lu10-1Yao Zhang, Lu Wang, Yuanda SongEven though lipase genes from a variety of microorganism have been cloned and over-expressed, the prospective lipase resources for commercial production and industry application are still limited. In the present study, a lipase from Burkholderia cepacia Lu10-1 is heterologously over-expressed in Escherichia coli strain BL21(DE3) and purified to homogeneity. The molecular weight of the recombinant lipase from B. cepacia Lu10-1 … …American Journal of Biochemistry and Biotechnology, Vol. 13, Issue 4 · 23 Dec 2017 · 8,766 accessesView PDFCite
Research ArticleOpen accessIn the author namesOptimization of Raw Materials for Preparation of Transparent Soil Based on Analytic Hierarchy ProcessJianjun Liu, Yao Wang, Rui Song, Min YeThe application of man-made transparent soil has greatly contributed to the development of the visual research in physical model test. Comparing to the traditional model test, the transparent soil has advantages with respect to transparency, visualization, lower cost and utility et al. However, the transparency of material itself seriously restricted the effect of the results during the model text. This … …American Journal of Engineering and Applied Sciences, Vol. 10, Issue 1 · 1 Mar 2017 · 7,270 accessesView PDFCite