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Comparative analysis of the midgut microbiota of two natural tick vectors of Rickettsia rickettsii
(Elsevier, 2020-05)Although the ticks Amblyomma sculptum and Amblyomma aureolatum are important vectors of Rickettsia rickettsii, causative agent of the life-threatening Rocky Mountain spotted fever, A. aureolatum is considerably more ... -
Diversity structure of the microbial communities in the guts of four neotropical termite species
(Peer J Inc., 2021-04)The termite gut microbiome is dominated by lignocellulose degrading microorganisms. This study describes the intestinal microbiota of four Argentinian higher termite species with different feeding habits: Microcerotermes ... -
Dynamics of the ruminal microbial ecosystem, and inhibition of methanogenesis and propiogenesis in response to nitrate feeding to Holstein calves
(Elsevier, 2021-12)It is known that nitrate inhibits ruminal methanogenesis, mainly through competition with hydrogenotrophic methanogens for available hydrogen (H2) and also through toxic effects on the methanogens. However, there is limited ... -
Geography as non-genetic modulation factor of chicken cecal microbiota
(Public Library of Science, 2021-01)The gastrointestinal tract of chickens harbors a highly diverse microbiota contributing not only to nutrition, but also to the physiological development of the gastrointestinal tract. Microbiota composition depends on many ... -
High pressure treatments combined with sodium lactate to inactivate Escherichia coli O157:H7 and spoilage microbiota in cured beef carpaccio
(Elsevier, 2014-10-22)High-pressure treatments (400 and 600 MPa) combined with the addition of sodium lactate (1 and 3%) were tested to reduce Escherichia coli O157:H7 (STEC O157) and spoilage microbiota contamination in a manufactured cured ... -
Isolation and identification of culturable gut microbiota in the larval stage of lesser mealworm (Alphitobius diaperinus)
(Sciforum, 2023-11-30)The highly prevalent pest Alphitobius diaperinus (Coleoptera: Tenebrionidae) causes significant structural damage in poultry farms. Despite previous investigations on its carriage of pathogenic microorganisms, our understanding ...