Filtered By:
Drug: Acetic Acid
This page shows you your search results in order of date. This is page number 6.
Order by Relevance | Date
Total 4746 results found since Jan 2013.
Indole-3-acetic acid mediated removal of sludge toxicity by microalgae: Focus on the role of extracellular polymeric substances
Bioresour Technol. 2023 Aug 19:129700. doi: 10.1016/j.biortech.2023.129700. Online ahead of print.ABSTRACTThe use of indole-3-acid (IAA) as an additive aided in achieving the objectives of reducing sludge extract toxicity, increasing Tetradesmus obliquus biomass yield, and enhancing extracellular polysaccharide production. Proteomics analysis can unveil the microalgae's response mechanism to sludge toxicity stress. With 10-6 M IAA addition, microalgae biomass reached 3.426 ± 0.067 g/L. Sludge extract demonstrated 78.3 ± 3.2% total organic carbon removal and 72.2 ± 2.1% toxicity removal. Extracellular polysaccharides and...
Source: Bioresource Technology - August 21, 2023 Category: Biotechnology Authors: Renjie Li Meijing Song Danning Yin Xiaoyun Ye Jiayu Yu Xiurong Chen Source Type: research
Comparative study of inoculation strategies of Torulaspora delbrueckii and Saccharomyces cerevisiae on the performance of alcoholic and malolactic fermentations in an optimized synthetic grape must
Int J Food Microbiol. 2023 Aug 11;404:110367. doi: 10.1016/j.ijfoodmicro.2023.110367. Online ahead of print.ABSTRACTProgress in oenological biotechnology now makes it possible to control alcoholic (AF) and malolactic (MLF) fermentation processes for the production of wines. Key factors in controlling these processes and enhancing wine quality include the use of selected strains of non-Saccharomyces species, Saccharomyces cerevisiae, and Oenococcus oeni, as well as the method of inoculation (co-inoculation or sequential) and the timing of inoculation. In the present work, we investigated the effects of different inoculation...
Source: International Journal of Food Microbiology - August 19, 2023 Category: Food Science Authors: Candela Ruiz-de-Villa Montse Poblet Albert Bordons Cristina Reguant Nicolas Roz ès Source Type: research
Comparative analysis of antimicrobial compounds from endophytic Buergenerula spartinae from orchid
Antonie Van Leeuwenhoek. 2023 Aug 19. doi: 10.1007/s10482-023-01870-9. Online ahead of print.ABSTRACTA rare fungal endophyte, identified as Buergenerula spartinae (C28), was isolated from the roots of Cymbidium orchids and was characterised and evaluated for its antimicrobial activities. Bio-guided fractionation revealed 4 fractions from B. spartinae (C28) having antibacterial activities against at least one bacterial pathogen tested (Bacillus cereus and Staphylococcus aureus). However, inhibitory activities were absent against pathogenic fungi (Ganoderma boninense, Pythium ultimum and Fusarium solani). Fraction 2 and frac...
Source: Antonie van Leeuwenhoek - August 19, 2023 Category: Microbiology Authors: Ru Wei Chua Keang Peng Song Adeline Su Yien Ting Source Type: research
Comparative study of inoculation strategies of Torulaspora delbrueckii and Saccharomyces cerevisiae on the performance of alcoholic and malolactic fermentations in an optimized synthetic grape must
Int J Food Microbiol. 2023 Aug 11;404:110367. doi: 10.1016/j.ijfoodmicro.2023.110367. Online ahead of print.ABSTRACTProgress in oenological biotechnology now makes it possible to control alcoholic (AF) and malolactic (MLF) fermentation processes for the production of wines. Key factors in controlling these processes and enhancing wine quality include the use of selected strains of non-Saccharomyces species, Saccharomyces cerevisiae, and Oenococcus oeni, as well as the method of inoculation (co-inoculation or sequential) and the timing of inoculation. In the present work, we investigated the effects of different inoculation...
Source: International Journal of Food Microbiology - August 19, 2023 Category: Food Science Authors: Candela Ruiz-de-Villa Montse Poblet Albert Bordons Cristina Reguant Nicolas Roz ès Source Type: research
Development and validation of an HPLC-MS/MS method to quantify the KRAS inhibitor adagrasib in mouse plasma and tissue-related matrices
Biomed Chromatogr. 2023 Aug 19:e5720. doi: 10.1002/bmc.5720. Online ahead of print.ABSTRACTWe developed and validated an assay utilizing a liquid chromatography-tandem mass spectrometry technique to quantify the KRAS inhibitor adagrasib in mouse plasma and seven tissue-related matrices. The straightforward protein precipitation technique was selected to extract adagrasib and the internal standard salinomycin from the matrices. Gradient elution of acetonitrile and water modified with 0.5% (v/v) ammonium hydroxide and 0.02% (v/v) acetic acid on a C18 column at a flow rate of 0.6 ml/min was applied to separate the analytes. B...
Source: Biomedical Chromatography : BMC - August 19, 2023 Category: Biomedical Science Authors: Irene A Retmana Nancy H C Loos Alfred H Schinkel Jos H Beijnen Rolf W Sparidans Source Type: research
Comparative study of inoculation strategies of Torulaspora delbrueckii and Saccharomyces cerevisiae on the performance of alcoholic and malolactic fermentations in an optimized synthetic grape must
Int J Food Microbiol. 2023 Aug 11;404:110367. doi: 10.1016/j.ijfoodmicro.2023.110367. Online ahead of print.ABSTRACTProgress in oenological biotechnology now makes it possible to control alcoholic (AF) and malolactic (MLF) fermentation processes for the production of wines. Key factors in controlling these processes and enhancing wine quality include the use of selected strains of non-Saccharomyces species, Saccharomyces cerevisiae, and Oenococcus oeni, as well as the method of inoculation (co-inoculation or sequential) and the timing of inoculation. In the present work, we investigated the effects of different inoculation...
Source: International Journal of Food Microbiology - August 19, 2023 Category: Food Science Authors: Candela Ruiz-de-Villa Montse Poblet Albert Bordons Cristina Reguant Nicolas Roz ès Source Type: research
Comparative analysis of antimicrobial compounds from endophytic Buergenerula spartinae from orchid
Antonie Van Leeuwenhoek. 2023 Aug 19. doi: 10.1007/s10482-023-01870-9. Online ahead of print.ABSTRACTA rare fungal endophyte, identified as Buergenerula spartinae (C28), was isolated from the roots of Cymbidium orchids and was characterised and evaluated for its antimicrobial activities. Bio-guided fractionation revealed 4 fractions from B. spartinae (C28) having antibacterial activities against at least one bacterial pathogen tested (Bacillus cereus and Staphylococcus aureus). However, inhibitory activities were absent against pathogenic fungi (Ganoderma boninense, Pythium ultimum and Fusarium solani). Fraction 2 and frac...
Source: Antonie van Leeuwenhoek - August 19, 2023 Category: Microbiology Authors: Ru Wei Chua Keang Peng Song Adeline Su Yien Ting Source Type: research
Weissella koreensis and Pediococcus pentosaceus bacterial ghosts induce inflammatory responses as immunostimulants
In this study, bacterial ghosts (BGs) were generated from Weissella koreensis LKS42 (WKorGs) and Pediococcus pentosacues KA94 (PPGs) by chemically inducing lysis using substances such as hydrochloric acid (HCl), sulfuric acid (H2SO4), nitric acid (HNO3), acetic acid (CH3COOH), sodium hydroxide (NaOH), potassium hydroxide (KOH), sodium carbonate (Na2CO3), n-butanol, and C6H8O7. HCl-induced WKorGs and PPGs exhibited complete removal of DNA and displayed transverse membrane dissolution tunnel structures under scanning electron microscopy (SEM). Cell viability assays showed high viability of RAW 264.7 cells exposed to HCl-indu...
Source: Biochemical and Biophysical Research communications - August 19, 2023 Category: Biochemistry Authors: Jieun Lee Kwang-Su Lee Junwon Lee Ki-Sung Lee Shin-Young Park Source Type: research
Development and validation of an HPLC-MS/MS method to quantify the KRAS inhibitor adagrasib in mouse plasma and tissue-related matrices
Biomed Chromatogr. 2023 Aug 19:e5720. doi: 10.1002/bmc.5720. Online ahead of print.ABSTRACTWe developed and validated an assay utilizing a liquid chromatography-tandem mass spectrometry technique to quantify the KRAS inhibitor adagrasib in mouse plasma and seven tissue-related matrices. The straightforward protein precipitation technique was selected to extract adagrasib and the internal standard salinomycin from the matrices. Gradient elution of acetonitrile and water modified with 0.5% (v/v) ammonium hydroxide and 0.02% (v/v) acetic acid on a C18 column at a flow rate of 0.6 ml/min was applied to separate the analytes. B...
Source: Biomedical Chromatography : BMC - August 19, 2023 Category: Biomedical Science Authors: Irene A Retmana Nancy H C Loos Alfred H Schinkel Jos H Beijnen Rolf W Sparidans Source Type: research
Comparative study of inoculation strategies of Torulaspora delbrueckii and Saccharomyces cerevisiae on the performance of alcoholic and malolactic fermentations in an optimized synthetic grape must
Int J Food Microbiol. 2023 Aug 11;404:110367. doi: 10.1016/j.ijfoodmicro.2023.110367. Online ahead of print.ABSTRACTProgress in oenological biotechnology now makes it possible to control alcoholic (AF) and malolactic (MLF) fermentation processes for the production of wines. Key factors in controlling these processes and enhancing wine quality include the use of selected strains of non-Saccharomyces species, Saccharomyces cerevisiae, and Oenococcus oeni, as well as the method of inoculation (co-inoculation or sequential) and the timing of inoculation. In the present work, we investigated the effects of different inoculation...
Source: International Journal of Food Microbiology - August 19, 2023 Category: Food Science Authors: Candela Ruiz-de-Villa Montse Poblet Albert Bordons Cristina Reguant Nicolas Roz ès Source Type: research
Weissella koreensis and Pediococcus pentosaceus bacterial ghosts induce inflammatory responses as immunostimulants
In this study, bacterial ghosts (BGs) were generated from Weissella koreensis LKS42 (WKorGs) and Pediococcus pentosacues KA94 (PPGs) by chemically inducing lysis using substances such as hydrochloric acid (HCl), sulfuric acid (H2SO4), nitric acid (HNO3), acetic acid (CH3COOH), sodium hydroxide (NaOH), potassium hydroxide (KOH), sodium carbonate (Na2CO3), n-butanol, and C6H8O7. HCl-induced WKorGs and PPGs exhibited complete removal of DNA and displayed transverse membrane dissolution tunnel structures under scanning electron microscopy (SEM). Cell viability assays showed high viability of RAW 264.7 cells exposed to HCl-indu...
Source: Cell Research - August 19, 2023 Category: Cytology Authors: Jieun Lee Kwang-Su Lee Junwon Lee Ki-Sung Lee Shin-Young Park Source Type: research
