Results 11 to 20 of about 1,127,670 (388)

LC_Glucose-Inhibited Division Protein Is Required for Motility, Biofilm Formation, and Stress Response in Lysobacter capsici X2-3

open access: yesFrontiers in Microbiology, 2022
Glucose-inhibited division protein (GidA) plays a critical role in the growth, stress response, and virulence of bacteria. However, how gidA may affect plant growth-promoting bacteria (PGPB) is still not clear.
Dan Zhao   +5 more
doaj   +1 more source

Spectral responses in rangelands and land cover change by livestock in regions of the Caatinga biome, Brazil

open access: yesScientific Reports, 2021
This study aimed to analyze fragments of rangelands through spectral responses and land cover change by livestock in regions of the Caatinga biome through remote sensing.
Leonardo Fiusa de Morais   +4 more
doaj   +1 more source

Probiotic Gastrointestinal Transit and Colonization After Oral Administration: A Long Journey

open access: yesFrontiers in Cellular and Infection Microbiology, 2021
Orally administered probiotics encounter various challenges on their journey through the mouth, stomach, intestine and colon. The health benefits of probiotics are diminished mainly due to the substantial reduction of viable probiotic bacteria under the ...
Shengyi Han   +11 more
semanticscholar   +1 more source

Breast cancer colonization by Fusobacterium nucleatum accelerates tumor growth and metastatic progression

open access: yesNature Communications, 2020
Fusobacterium nucleatum is an oral anaerobe recently found to be prevalent in human colorectal cancer (CRC) where it is associated with poor treatment outcome. In mice, hematogenous F.
L. Parhi   +18 more
semanticscholar   +1 more source

Influence of Immune Status on the Airborne Colonization of Piglets with Methicillin-Resistant Staphylococcus aureus (MRSA) Clonal Complex (CC) 398 [PDF]

open access: yes, 2020
Colonized vertebrates including humans and pigs are to date the main reservoirs of livestock-associated Methicillin-resistant Staphylococcus aureus (LA-MRSA). Currently, the mechanisms underlying colonization of pigs are not fully understood.
Ebner, Friederike   +6 more
core   +1 more source

Proof of Concept for Prevention of Natural Colonization by Oral Needle-Free Administration of a Microparticle Vaccine

open access: yesFrontiers in Immunology, 2020
There has been substantial interest in the development of needle-free vaccine administration that has led to a variety of approaches for delivery through the skin for induction of a systemic immune response.
Rafael Frandoloso   +4 more
doaj   +1 more source

Research note : lyophilization of hyperimmune egg yolk : effect on antibody titer and protection of broilers against Campylobacter colonization [PDF]

open access: yes, 2020
Oral administration of antibodies is a promising strategy against various infectious diseases. Previously, it was demonstrated that passive immunization by providing hyperimmune egg yolk through the feed reduces Campylobacter jejuni colonization in ...
Antonissen, Gunther   +8 more
core   +1 more source

Rules of thumb for conservation of metapopulations based on a stochastic winking-patch model [PDF]

open access: yes, 2001
From a theoretical viewpoint, nature management basically has two options to prolong metapopulation persistence: decreasing local extinction probabilities and increasing colonization probabilities. This article focuses on those options with a stochastic,
Etienne, R.S., Heesterbeek, J.A.P.
core   +3 more sources

Colonization dynamics of arbuscular mycorrhizal fungi (AMF) in Ilex paraguariensis crops: Seasonality and influence of management practices [PDF]

open access: yes, 2020
The yerba mate (Ilex paraguariensis St. Hill.) is a native species from subtropical regions of Argentina, Brazil, Paraguay and Uruguay. Arbuscular mycorrhizal fungi (AMF) are symbiotically associated with 82% of the vegetable species including crops of ...
Abarca, Camila Lucía   +4 more
core   +2 more sources

Rhizosphere Colonization Determinants by Plant Growth-Promoting Rhizobacteria (PGPR)

open access: yesBiology, 2021
Simple Summary Plant growth-promoting rhizobacteria (PGPR) are an eco-friendly alternative to the use of chemicals in agricultural production and crop protection.
G. Santoyo   +4 more
semanticscholar   +1 more source

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