Results 71 to 80 of about 103,971 (214)

Phylogeny of the Ammonia-Producing Ruminal Bacteria Peptostreptococcus anaerobius, Clostridium sticklandii, and Clostridium aminophilum sp. nov. [PDF]

International Journal of Systematic Bacteriology, 1993
In previous studies, gram-positive bacteria which grew rapidly with peptides or an amino acid as the sole energy source were isolated from bovine rumina. Three isolates, strains C, FT (T = type strain), and SR, were considered to be ecologically important since they produced up to 20-fold more ammonia than other ammonia-producing ruminal bacteria.
B J, Paster, J B, Russell, C M, Yang, J M, Chow, C R, Woese, R, Tanner   +5 more
openaire   +2 more sources

Dextran sodium sulfate confounds causal role of periodontitis in inflammatory bowel disease

Journal of Periodontology, EarlyView.
Abstract Background Emerging evidence supports a bidirectional link between periodontitis and inflammatory bowel disease (IBD). To investigate this relationship, experimental models commonly use dextran sodium sulfate (DSS) to induce colitis. However, DSS is presumed to selectively affect the colon, and its potential off‐target effects on the oral ...
Himanshi Tanwar, Jeba Mercy Gnanasekaran, Niyant Ganesh, Cindy Zhou, Amy Plotkin, Giacomo Baima, Massimo Costalonga, Fenfen Zhou, Hanping Feng, Priyam Jani, Jean‐Pierre Raufman, Vivek Thumbigere‐Math   +11 more
wiley   +1 more source

Dinâmica química, microbiológica e física da silagem de farelo úmido de glúten de milho

Ciência Rural, 2015
Objetivou-se avaliar aspectos físico-químicos e microbiológicos do farelo úmido de glúten de milho (FUGM) em função do tempo de ensilagem. O FUGM foi avaliado em silos experimentais e, nos dias um, três, sete, 14, 21, 28 e 42, foram realizadas as ...
André Madeira Silveira França, Isabel Cristina Ferreira, Ísis da Costa Hermisdorff, Eliane Pereira Mendonça, Evandro de Abreu Fernandes, Daise Aparecida Rossi   +5 more
doaj   +1 more source

Host Phylogeny and Feeding Habit Jointly Govern Mammalian Gut Microbiota Composition

Integrative Zoology, EarlyView.
Herbivores showed higher alpha diversity than carnivores/omnivores, while omnivores had the highest beta diversity. Host phylogeny influenced gut microbiota more strongly in herbivores/omnivores, with phylogenetic distance correlating to microbiota dissimilarity.
Chaoyuan Cheng, Hongjuan Zhai, Jiajia Feng, Zhibin Zhang   +3 more
wiley   +1 more source

Clostridium magnum sp. nov., a non-autotrophic homoacetogenic bacterium [PDF]

Archives of Microbiology, 1984
A new mesophilic, sporeforming, strictly anaerboic bacterium was isolated form enrichments with 2,3-butanediol as sole substrate and pasteurized freshwater sediment as inoculum. Cells were large, motile rods, and elliptical spores were formed subterminally or centrally.
openaire   +2 more sources

Effect of Social Rank on Gut Microbes and Their Metabolites of Greater Long‐Tailed Hamsters (Tscherskia triton)

Integrative Zoology, EarlyView.
Social rank in greater long‐tailed hamsters (Tscherskia triton) shapes gut microbiota composition and metabolite profiles. Dominant males exhibit a “high‐vigilance, metabolically activated” phenotype, with elevated aggression and specific gut microbiota enriched in energy‐harvesting taxa and fecal queuine.
Da Zhang, Xiaoming Xu, Zhibin Zhang
wiley   +1 more source

Cryptococcid Sweet Syndrome in the Setting of Hydralazine‐Induced ANCA Vasculitis: A Case Report

Journal of Cutaneous Pathology, EarlyView.
ABSTRACT Acute febrile neutrophilic dermatosis, also known as Sweet syndrome, is an inflammatory skin condition characterized by the rapid onset of painful, erythematous plaques or nodules with neutrophilic infiltrate on histology. Rarely, acellular bodies surrounded by vacuolated spaces have been noted within the neutrophilic infiltrate, mimicking ...
Jenna Vroman, Pelin Sagut, Kathryn Lynam, Amanda Ederle, Laura Winterfield   +4 more
wiley   +1 more source

Microbiome‐Based Modeling of CAR‐T Therapy Response in Lymphoma: Insights From Shotgun Metagenomics Sequencing

European Journal of Haematology, EarlyView.
ABSTRACT The interplay between the commensal microbiota and the mammalian immune system may influence the outcomes of T cell‐driven cancer immunotherapies. However, clinical studies supporting microbiota‐based interventions in chimeric antigen receptor T‐cell (CAR‐T) therapy remain scarce.
Rafael Hernani, Eliseo Albert, Carlos Hernani‐Morales, Sheila Zúñiga, Ana Benzaquén, Laura González‐Castillo, Ester Colomer, Júlia Morell, José Francisco Català‐Senent, José Luis Piñana, Estela Giménez, Ariadna Pérez, Juan Carlos Hernández‐Boluda, Ignacio Arroyo, Marcos Rivada, Teresa Barber, Teresa Alemany, Enric Santacatalina, Pilar Rentero‐Garrido, María José Terol, Rafael Díaz, David Navarro, Carlos Solano   +22 more
wiley   +1 more source

Effect of nipasol on composition of luminal microflora in large intestine of white rats

Біологічні студії, 2013
The effect of the antimicrobial preservative nipasol on qualitative and quantitative composition of large intestine microflora in rats was studied. It was established that representatives of genera Bacteroides, Bifidobacterium, Lactobacillus, Escherichia,
N. Skochylyas, Ya. Kolisnyk
doaj   +1 more source

Clostridium guangxiense sp. nov. and Clostridium neuense sp. nov., two phylogenetically closely related hydrogen-producing species isolated from lake sediment

International Journal of Systematic and Evolutionary Microbiology, 2017
Two novel anaerobic, mesophilic, biohydrogen-producing bacteria, designated strains ZGM211T and G1T, were isolated from lake sediment. 16S rRNA and ATP synthase beta subunit (atpD) gene sequences and phylogenetic analysis of strains ZGM211T and G1T revealed an affiliation to the genus Clostridium sensu stricto (cluster I of the clostridia), with ...
Xin, Zhao, Danyang, Li, Shuhong, Xu, Zhanghao, Guo, Yan, Zhang, Lin, Man, Binhui, Jiang, Xiaomin, Hu   +7 more
openaire   +2 more sources