Results 51 to 60 of about 2,329,144 (341)

Synthetic microbial ecosystems : an exciting tool to understand and apply microbial communities [PDF]

open access: yes, 2013
Many microbial ecologists have described the composition of microbial communities in a plenitude of environments, which has greatly improved our basic understanding of microorganisms and ecosystems.
Boon, Nico   +4 more
core   +2 more sources

Characterizing the salivary RNA landscape to identify potential diagnostic, prognostic, and follow‐up biomarkers for breast cancer

open access: yesMolecular Oncology, EarlyView.
This study explores salivary RNA for breast cancer (BC) diagnosis, prognosis, and follow‐up. High‐throughput RNA sequencing identified distinct salivary RNA signatures, including novel transcripts, that differentiate BC from healthy controls, characterize histological and molecular subtypes, and indicate lymph node involvement.
Nicholas Rajan   +9 more
wiley   +1 more source

Assessment of the impact of locally fabricated oven and sun drying method on the proximate, mineral and microbiological composition of Clarias gariepinus (catfish)

open access: yesThe Proceedings of the Nigerian Academy of Science
Drying is an age long practice which prevent fish from deterioration and spoilage, however, traditional drying is usually practiced in rural settings with poor hygienic conditions, thus, the nutritional and microbial quality of such products is uncertain.
Umar S. Abubakar   +8 more
doaj   +1 more source

Dehalogenases: From Improved Performance to Potential Microbial Dehalogenation Applications

open access: yesMolecules, 2018
The variety of halogenated substances and their derivatives widely used as pesticides, herbicides and other industrial products is of great concern due to the hazardous nature of these compounds owing to their toxicity, and persistent environmental ...
Thiau-Fu Ang   +4 more
doaj   +1 more source

From environment to clinic: the role of pesticides in antimicrobial resistance

open access: yesRevista Panamericana de Salud Pública, 2020
Antimicrobial resistance (AMR) in pathogens has been associated mainly with excessive use of antibiotics. Most studies of resistance have focused on clinical pathogens; however, microorganisms are exposed to numerous anthropogenic substances. Few studies
Jeadran N. Malagón-Rojas   +2 more
doaj   +1 more source

Grazing impact on soil chemical and biological properties under different plant cover types in a mountain area of Southern Italy. [PDF]

open access: yes, 2006
Grazing can contribute to soil degradation by compaction due to roaming of livestock and loss of herbaceous cover, affecting also soil microbial community.
DASCOLI R   +3 more
core  

Gut microbiota diversity is prognostic in metastatic hormone receptor‐positive breast cancer patients receiving chemotherapy and immunotherapy

open access: yesMolecular Oncology, EarlyView.
In this exploratory study, we investigated the relationship between the gut microbiota and outcome in patients with metastatic hormone receptor‐positive breast cancer, treated in a randomized clinical trial with chemotherapy alone or chemotherapy in combination with immune checkpoint blockade.
Andreas Ullern   +7 more
wiley   +1 more source

Anammox process for aquaculture wastewater treatment: operational condition, mechanism, and future prospective

open access: yesWater Science and Technology, 2022
Treatment of ammonia- and nitrate-rich wastewater, such as that generated in the aquaculture industry, is important to prevent environmental pollution.
Ismafatin Nabilah Ismail   +5 more
doaj   +1 more source

Protein O‐glycosylation in the Bacteroidota phylum

open access: yesFEBS Open Bio, EarlyView.
Species of the Bacteroidota phylum exhibit a unique O‐glycosylation system. It modifies noncytoplasmic proteins on a specific amino acid motif with a shared glycan core but a species‐specific outer glycan. A locus of multiple glycosyltransferases responsible for the synthesis of the outer glycan has been identified.
Lonneke Hoffmanns   +2 more
wiley   +1 more source

An overview of the production of AmpC and Metallo-β-Lactamase enzymes in Escherichia coli [PDF]

open access: yesMedical Laboratory Journal
Escherichia coli is a Gram-negative, rod-shaped bacterium, responsible for 90% of all community-acquired infections and 50% of hospital-acquired infections, with opportunistic infections found in intensive care unit (ICU) patients.
Kirandeep Kaur
doaj  

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