Results 41 to 50 of about 400,888 (351)

Injuries in deep time: interpreting competitive behaviours in extinct reptiles via palaeopathology

Biological Reviews, EarlyView.
ABSTRACT For over a century, palaeopathology has been used as a tool for understanding evolution, disease in past communities and populations, and to interpret behaviour of extinct taxa. Physical traumas in particular have frequently been the justification for interpretations about aggressive and even competitive behaviours in extinct taxa.
Maximilian Scott, Julia A. Gamble, Caleb Marshall Brown, Kirstin S. Brink   +3 more
wiley   +1 more source

Light-Scattering, Intrinsic Viscosity, and Gold Number Relationships for Some Dextran Fractions [PDF]

, 1958
Author Institution: Departments of Bacteriology and Chemistry, The Ohio State University, Columbus ...
Gardner, E., Hamdy, M. K., Stahly, Grant L., Van Winkle, Q.   +3 more
core  

Action of Betulinic Acid in the Inhibition of Efflux Pump NorA in Staphylococcus aureus Strains: In Vitro and In Silico Approaches

Chemistry &Biodiversity, EarlyView.
ABSTRACT Antibiotic resistance poses a serious challenge to public health, particularly in the case of Staphylococcus aureus, a Gram‐positive bacterium that employs multiple resistance mechanisms, including efflux pumps such as NorA, which extrude antimicrobial compounds from the cell and reduce antibiotic efficacy. Therefore, the search for substances
Camila Aparecida Pereira da Silva, Nara juliana Santos Araujo, Cícera Datiane Morais Oliveira‐Tintino, José Maria Barbosa Filho, Gabriel Gonçalves Alencar, José Bezerra de Araújo‐Neto, Josefa Sayonara dos Santos, Juliete Bezerra Soares, Carolina Bandeira Domiciano, Henrique Douglas Melo Coutinho, Jacqueline Cosmo Andrade‐Pinheiro   +10 more
wiley   +1 more source

Phenotypical and genotypical resistance testing of Pasteurella multocida isolated from different animal species in Austria

Frontiers in Veterinary Science
IntroductionPasteurella multocida is an economically important pathogen in veterinary medicine. Data on its antimicrobial resistance vary widely across regions. Furthermore, most of the found literature focuses on phenotypic resistance testing.
Leonard Barta, Anna Stöger, Daniel Polzer, Werner Ruppitsch, Friedrich Schmoll, Tatjana Sattler, Tatjana Sattler   +6 more
doaj   +1 more source

Results of the microbiota assessment in experimental ulcerative colitis

Бюллетень сибирской медицины, 2021
Background. The increased incidence of inflammatory bowel disease (IBD) in the world and the lack of consensus on the causes and development mechanisms of IBD are the key elements that determine the relevance of the study.
A. D. Kim, S. A. Lepekhova, E. Y. Chashkova, E. V. Koval, Yu. I. Pivovarov, T. V. Fadeeva, O. A. Goldberg   +6 more
doaj   +1 more source

Bacteriological and epidemiological studies of campylobacter spp. in Swedish broilers [PDF]

, 2007
Campylobacter jejuni is the most frequently reported cause of bacterial gastrointestinal illness in humans in Sweden. Chicken products are considered an important risk factor for human infection.
Hansson, Ingrid
core  

Assessment of Metabolites in Noni Fruit Slurry Fermented With Four Non‐Saccharomyces Yeasts

Food Frontiers, EarlyView.
Dried noni fruit slurry (DNFS) was fermented for 14 days with selected non‐Saccharomyces yeasts. GCMS, HPLC and amino acid analysis showed that Pichia kluyveri Frootzen and Williopsis saturnus NCYC22 grew well, reduced off‐flavor fatty acids, generated fruity aroma compounds and preserved total phenolic content. ABSTRACT Noni products often suffer from
Zhuoran Zhang, Shao Quan Liu, Yuyun Lu
wiley   +1 more source

Bacteriology, immunology

Hansenologia Internationalis, 1984
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Hansenologia Internationalis
doaj  

Microbiological Study of Acid Mine Waters : Preliminary Report [PDF]

, 1953
Author Institution: Department of Bacteriology, University of Toledo, Toledo ...
Joseph, J. Mehsen
core  

Probing for Binding Regions of the FtsZ Protein Surface through Site-Directed Insertions: Discovery of Fully Functional FtsZ-Fluorescent Proteins

, 2016
FtsZ, a bacterial tubulin homologue, is a cytoskeletal protein that assembles into protofilaments that are one subunit thick. These protofilaments assemble further to form a “Z ring” at the center of prokaryotic cells. The Z ring generates a constriction
Erickson, Harold P., Joshi, Chandra P., Moore, Desmond A., Osawa, Masaki, Whatley, Zakiya N.   +4 more
core   +2 more sources