DISCOVERY OF A HIGH-PERFORMANCE PHAGE-DERIVED PROMOTER/REPRESSOR SYSTEM FOR PROBIOTIC LACTOBACILLUS ENGINEERING

Discovery of a high-performance phage-derived promoter/repressor system for probiotic lactobacillus engineering

Abstract Background The Lactobacillaceae family comprises many species of great importance for the food and healthcare industries, with numerous strains identified as beneficial for humans and used as probiotics.Hence, there is a growing interest in engineering these probiotic bacteria as live biotherapeutics for animals and humans.However, the gen

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The effects of feed supplementing Akkemansia muciniphila on incidence, severity, and gut microbiota of necrotic enteritis in chickens

ABSTRACT: Akkermansia muciniphila (AM) is a mucin-degrading anaerobe, exerting beneficial effects on gut integrity improvement, inflammatory alleviation, and metabolic regulations in humans.Excess amounts of mucin and mucogenesis in the gut facilitate the development of necrotic enteritis (NE) in chickens.The study aimed to evaluate the effects of

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Improved permeate flux and rejection of ultrafiltration membranes prepared from polyethylene terephthalate (PET) bottle waste

Abstract The vast amount of not-recycled polyethylene terephthalate (PET) bottle waste is a serious threat to the environment.In order to utilize the waste, PET ultrafiltration membranes were prepared using PET bottle waste as the raw material by using the phase inversion technique.Low molecular weight polyethylene glycol (PEG 400) was used as the

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