Results 41 to 50 of about 1,093,104 (293)

Learning Microbial Interaction Networks from Metagenomic Count Data [PDF]

open access: yesJournal of Computational Biology, 2015
Many microbes associate with higher eukaryotes and impact their vitality. In order to engineer microbiomes for host benefit, we must understand the rules of community assembly and maintenence, which in large part, demands an understanding of the direct interactions between community members.
Surojit Biswas   +4 more
openaire   +4 more sources

From microbial fuel cell (MFC) to microbial electrochemical snorkel (MES): maximizing chemical oxygen demand (COD) removal from wastewater [PDF]

open access: yes, 2011
The paper introduces the concept of the microbial electrochemical snorkel (MES), a simplified design of a “short-circuited” microbial fuel cell (MFC). The MES cannot provide current but it is optimized for wastewater treatment.
Benjamin Erable   +5 more
core   +1 more source

Antioxidant activity, microbial viability, and sensory attributes of traditional-yogurt enriched with silymarin

open access: yesCogent Food & Agriculture
Silymarin, derived from Silybum marianum (milk thistle) seeds, is known for its anti-oxidative properties. The study examines how various concentrations of silymarin (0, 25, 50, and 100 mg/L) affect anti-oxidative activity, phenolic content, pH ...
Hafiza Madiha Jaffar   +7 more
doaj   +1 more source

Effect of predisposing factors on microbial loads in camel milk along the pastoral dairy value chain in Kenya

open access: yesPastoralism, 2018
The aim of this study was to map the camel milk value chain and establish the predisposing factors for increase in microbial counts in milk along the chain. Isiolo County was chosen for the study. Data collection was done through key informant interviews,
Samuel Muyoma Nato   +3 more
doaj   +1 more source

The Changes in GABA, GAD and DAO Activities, and Microbial Safety of Soaking- and High Voltage Electric Field-Treated Adzuki Bean Sprouts

open access: yesAgriculture, 2022
The level of γ-aminobutyric acid (GABA) in nongerminated adzuki bean seeds is low, but it increases substantially during germination and sprouting. In this study, three seed treatments, including soaking (S), high voltage electric field (HVEF), and ...
Kai-Ying Chiu
doaj   +1 more source

Gut microbiome and aging—A dynamic interplay of microbes, metabolites, and the immune system

open access: yesFEBS Letters, EarlyView.
Age‐dependent shifts in microbial communities engender shifts in microbial metabolite profiles. These in turn drive shifts in barrier surface permeability of the gut and brain and induce immune activation. When paired with preexisting age‐related chronic inflammation this increases the risk of neuroinflammation and neurodegenerative diseases.
Aaron Mehl, Eran Blacher
wiley   +1 more source

Effect of lactic acid and acetic acid on the quality of local meat [PDF]

open access: yesAssiut Veterinary Medical Journal, 2011
Effect of lactic acid and acetic acid spray on the quality and shelf-life extension of fresh beef stored at 4oC was investigated. Lactic and acetic acid were sprayed over the  meat at various concentrations of 0 (control), 2% lactic acid (L.A.), 4% L.A ...
Azza, A. EL-Tabiy, Zienab, I. Soliman
doaj   +1 more source

Microbial Counts on Chicken Purchased at Retail

open access: yesPoultry Science, 1969
Abstract Whole chickens or chicken parts were purchased from retail stores and taken immediately to the laboratory. Fresh product was sampled immediately, while frozen product obtained from one store was thawed for 24 hours at 5°C. prior to sampling. Swab samples were taken and total counts made as described by May (1961).
openaire   +2 more sources

Salmonella lipopolysaccharide‐containing supported lipid bilayers as platforms to study bacteriophage interactions

open access: yesFEBS Letters, EarlyView.
We present robust protocols for the preparation of supported lipid bilayers (SLBs) incorporating either Salmonella smooth LPS or outer membrane vesicles (OMVs). We use a combination of quartz crystal microbalance with dissipation (QCM‐D) and fluorescence microscopy to both characterize the SLBs of various compositions and to probe their interactions ...
Hudson P. Pace   +6 more
wiley   +1 more source

Design and analysis strategies for robust microbiome ageing research

open access: yesFEBS Letters, EarlyView.
The gut microbiome changes with age and associates with age‐related morbidity and mortality, establishing it as a potential biomarker and intervention target for ageing. Realising this potential requires methodological rigour, yet distinguishing biological signals from methodological artefacts remains challenging across cohorts. This review provides an
Mark Olenik   +5 more
wiley   +1 more source

Home - About - Disclaimer - Privacy