Results 51 to 60 of about 1,577,417 (396)

Advances in Chemical and Biological Methods to Identify Microorganisms—From Past to Present

open access: yesMicroorganisms, 2019
Fast detection and identification of microorganisms is a challenging and significant feature from industry to medicine. Standard approaches are known to be very time-consuming and labor-intensive (e.g., culture media and biochemical tests).
R. Franco-Duarte   +15 more
semanticscholar   +1 more source

Criteria to Qualify Microorganisms as “Probiotic” in Foods and Dietary Supplements

open access: yesFrontiers in Microbiology, 2020
Still relevant after 19 years, the FAO/WHO definition of probiotics can be translated into four simple and pragmatic criteria allowing one to conclude if specific strains of microorganisms qualify as a probiotic for use in foods and dietary supplements ...
Sylvie Binda   +7 more
semanticscholar   +1 more source

Protective Microbiota: From Localized to Long-Reaching Co-Immunity [PDF]

open access: yes, 2017
Resident microbiota do not just shape host immunity, they can also contribute to host protection against pathogens and infectious diseases. Previous reviews of the protective roles of the microbiota have focused exclusively on colonization resistance ...
Abt   +238 more
core   +3 more sources

Colonization potential of endophytes from halophytic plants growing in the “Runn of Kutch” salt marshes and their contribution to mitigating salt stress in tomato cultivation

open access: yesFrontiers in Microbiology, 2023
Increasing soil salinity depreciates the quantity of the crop produce. Looking at the tremendous potential of plant-associated microorganisms in salinity stress mitigation, it would be very useful in exploring and deciphering salt-tolerant microorganisms
Pramod K. Sahu   +8 more
doaj   +1 more source

Evaluating the capacity of human gut microorganisms to colonize the zebrafish larvae (Danio rerio) [PDF]

open access: yes, 2018
Indexación: Scopus.In this study we evaluated if zebrafish larvae can be colonized by human gut microorganisms. We tested two strategies: (1) through transplantation of a human fecal microbiota and (2) by successively transplanting aerotolerant anaerobic
Angelica Reyes-Jara   +14 more
core   +2 more sources

Breakthrough Solution for Antimicrobial Resistance Detection: Surface‐Enhanced Raman Spectroscopy‐based on Artificial Intelligence

open access: yesAdvanced Materials Interfaces, EarlyView., 2023
This review discusses the use of Surface‐Enhanced Raman Spectroscopy (SERS) combined with Artificial Intelligence (AI) for detecting antimicrobial resistance (AMR). Various SERS studies used with AI techniques, including machine learning and deep learning, are analyzed for their advantages and limitations.
Zakarya Al‐Shaebi   +4 more
wiley   +1 more source

Genomic epidemiology of rifampicin ADP-ribosyltransferase (Arr) in the Bacteria domain

open access: yesScientific Reports, 2021
Arr is an ADP-ribosyltransferase enzyme primarily reported in association with rifamycin resistance, which has been used to treat tuberculosis in addition to Gram-positive infections and, recently, pan-resistant Gram-negative bacteria.
Sergio Morgado   +2 more
doaj   +1 more source

Phagocytosis of Microorganisms

open access: yesClinical Infectious Diseases, 1982
For its survival, the host depends on an elaborate internal defense system to protect against persistent invasion by pathogenic microorganisms. This system is composed primarily of cellular and humoral components of the circulatory system and includes the "professional" phagocytes (polymorphonuclear leukocytes, monocytes, and tissue macrophages ...
openaire   +5 more sources

NMR and Microorganisms [PDF]

open access: yesCurrent Issues in Molecular Biology, 2001
This article is an introduction to the use of NMR for the investigation of microbial physiology and metabolism. NMR parameters which determine the sensitivity and resolving power of the method are reviewed. A broad survey of current applications follows.
openaire   +2 more sources

Lipopolysaccharide biosynthesis and traffic in the envelope of the pathogen Brucella abortus

open access: yesNature Communications, 2023
Pathogenic Brucella abortus, containing a mix of lipopolysaccharides with or without O-antigen, grows its envelope in a unipolar manner. Here, Servais et al, localize the LPS translocation machinery and identify the main O-antigen ligase in Brucella ...
Caroline Servais   +9 more
doaj   +1 more source

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