Results 91 to 100 of about 552,691 (359)

Isolation, characterization and optimization of indigenous acetic acid bacteria and evaluation of their preservation methods

open access: yesIranian Journal of Microbiology, 2010
Background and Objectives: Acetic acid bacteria (AAB) are useful in industrial production of vinegar. The present study aims at isolation and identification of acetic acid bacteria with characterization, optimization, and evaluation of their acetic acid ...
SM Sharafi, I Rasooli, K Beheshti-Maal
doaj  

Screening, Identification, and Application of Dominant Acetic Acid Bacteria for Grape Vinegar Fermentation

open access: yesShipin gongye ke-ji
In this study, acetic acid bacteria suitable for grape vinegar fermentation were sought to be identified and characterized. Strains were isolated from different varieties of grapes collected from seven different regions of the Inner Mongolia Autonomous ...
Hongfan NIE   +4 more
doaj   +1 more source

ENDOPHYTIC BACTERIA ASSOCIATED WITH SUGARCANE AND ITS POTENTIAL TO SUPPRESS SPORISORIUM SCITAMINEUM, THE CAUSAL FUNGAL PATHOGEN OF SMUT DISEASE [PDF]

open access: yesArab Universities Journal of Agricultural Sciences, 2019
Bacterial endophytic ubiquitously colonize the internal tissues of the plant. The purpose of this study was to isolate and identify the endophytic bacteria from sugarcane stalks which have antagonistic activity against Sporisorium scitamineum, the causal
Shadia Taghian   +3 more
doaj   +1 more source

Optimized Chemical Extraction Methods of Antimicrobial Peptides from Roots and Leaves of Extremophilic Plants: Anthyllis sericea and Astragalus armatus Collected from the Tunisian Desert

open access: yesAntibiotics, 2022
Extraction methods depend mainly on the chemical nature of the extracted molecule. For these reasons, the selection of the extraction medium is a vital part of obtaining these molecules.
Raoua Ben Brahim   +7 more
doaj   +1 more source

Distribution of D-amino acids in vinegars and involvement of lactic acid bacteria in the production of D-amino acids [PDF]

open access: yes, 2013
Levels of free D-amino acids were compared in 11 vinegars produced from different sources or through different manufacturing processes. To analyze the D- and L-amino acids, the enantiomers were initially converted into diastereomers using pre-column ...
Hirofumi Akano   +4 more
core   +1 more source

Acetic acid bacteria encode two levansucrase types of different ecological relationship.

open access: yesEnvironmental Microbiology, 2019
Acetic acid bacteria (AAB) are associated with plants and insects. Determinants for the targeting and occupation of these widely different environments are unknown.
F. Jakob   +5 more
semanticscholar   +1 more source

Amyloidogenic Peptide Fragments Designed From Bacterial Collagen‐like Proteins Form Hydrogel

open access: yesAdvanced Functional Materials, EarlyView.
This study identified amyloidogenic sequence motifs in bacterial collagen‐like proteins and exploited these to design peptides that self‐assemble into β‐sheet fibers and form hydrogels. One hydrogel supported healthy fibroblast growth, showing promise for biocompatible materials. Our work demonstrates that bacterial sequences can be harnessed to create
Vamika Sagar   +5 more
wiley   +1 more source

Antimicrobial activity of kombucha made from Rtanj tea [PDF]

open access: yesHemijska Industrija, 2005
Kombucha is a beverage with special therapeutic properties produced by the metabolic activity of yeasts and acetic acid bacteria in sweetened black tea (traditional cultivation medium).
Cvetković Dragoljub D.   +2 more
doaj   +1 more source

Effect of chitosan and acetic acid on the shelf life of sea bass fillets stored at refrigerated temperature [PDF]

open access: yes, 2017
Considering the necessity on the use of chitosan and acetic acid as an antimicrobial and antioxidant agents, an attempt was made to study their effect on Asian sea bass fillets stored at refrigerated temperature of 4±1°C.
Ahmed, Nazrin Sultana   +4 more
core   +2 more sources

Acetic acid bacteria in grape must [PDF]

open access: yesAcetic Acid Bacteria, 2013
Acetic acid bacteria (AAB) have undergone continuous taxonomic revision, resulting in an increased number of genera and species ascribed to this group. Thus, the description of the most common AAB in grapes, must and wine has changed dramatically since the initial assessments, which were primarily based on physiological methods.
Diana Navarro   +3 more
openaire   +1 more source

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