Results 101 to 110 of about 254,936 (386)

The effect of microorganisms on processes of weathering primary minerals [PDF]

open access: yes
Microflora and microorganism effects on weathering, decomposition, and secondary synthesis of primary ...
Glazovskaya, M. A.
core   +1 more source

Probiotic Biotherapy: Discussing its Influential Role in Oral Health [PDF]

open access: yes, 2020
Introduction: Probiotics are widely known for their health promoting benefits, especially with its association to gastrointestinal health. For many years, most research has been focused on the prevention or treatment of gastrointestinal infections or ...
Florez, Karla, Sullano, Claudette
core   +1 more source

Optimization of quantitative polymerase chain reactions for detection and quantification of eight periodontal bacterial pathogens [PDF]

open access: yes, 2012
BACKGROUND: The aim of this study was to optimize quantitative (real-time) polymerase chain reaction (qPCR) assays for 8 major periodontal pathogens, i.e.
Cosyn, Jan   +8 more
core   +1 more source

Functional characterization of the antibiotic resistance reservoir in the human microflora

open access: yesScience, 2009
Hidden Pockets of Resistance Groups of bacteria indulge in gene swapping at frequencies correlated with prevailing selection pressures and phylogenetic relatedness.
M. Sommer, G. Dantas, G. Church
semanticscholar   +1 more source

Do aphid endosymbiotic bacteria influence parasitoid searching behaviour through changes in aphid honeydew production?

open access: yesEcological Entomology, EarlyView.
Hamiltonella defensa infection increases honeydew production in certain aphid genotypes, potentially modifying aphid feeding behaviour. Parasitoid wasps, Aphidius ervi, are more attracted to honeydew from H. defensa‐infected aphids; though larger honeydew amounts may slightly deter searching.
Desiré Macheda   +5 more
wiley   +1 more source

The Effect of Intestinal Natural Micro Flora Removal on Susceptibility to Have Seizure in Male Wistar Rats

open access: yesMajallah-i dānishgāh-i ̒ulūm-i pizishkī-i Arāk, 2020
Background and Aim: Epilepsy is a common brain disorder. Brain function can be affected by the intestinal microflora. The intestinal microflora have a major role in modulating immune responses, producing essential metabolites and mediating ...
Saeed Tahmasebi   +4 more
doaj  

Zinc Oxide Nanoparticles Influence Microflora in Ileal Digesta and Correlate Well with Blood Metabolites

open access: yesFrontiers in Microbiology, 2017
Zinc oxide nanoparticles (ZnO NPs) are used widely in consumer and industrial products, however, their influence on gut microbiota and metabolism and their mutual interactions are not fully understood.
Yanni Feng   +10 more
doaj   +1 more source

Determination of the Indigenous Microflora of Men in Controlled Environments Final Report, Jul. 1964 - Nov. 1965 [PDF]

open access: yes
Determination of indigenous microflora in man during simulated space travel for establishing personal hygiene and sanitation ...
Geib, D., Riely, P. E., Shorenstein, D.
core   +1 more source

Prebiotic effects: metabolic and health benefits [PDF]

open access: yes, 2010
The different compartments of the gastrointestinal tract are inhabited by populations of micro-organisms. By far the most important predominant populations are in the colon where a true symbiosis with the host exists that is a key for well-being and ...
Agnes Meheust   +94 more
core   +3 more sources

The microflora of the obstructed bowel

open access: yesJournal of British Surgery, 1976
Abstract A study of the alterations of intestinal microflora that occur in acute small and large bowel obstruction is presented. The results are discussed in relation to the duration of obstruction, the site of obstruction, the recovery following relief of obstruction and the septic complications which profoundly aflect the prognosis of ...
P A, Sykes, K H, Boulter, P F, Schofield
openaire   +2 more sources

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