Results 111 to 120 of about 1,337,466 (401)

Transposable element insertions shape gene regulation and melanin production in a fungal pathogen of wheat

open access: yesBMC Biology, 2018
Fungal plant pathogens pose major threats to crop yield and sustainable food production if they are highly adapted to their host and the local environment. Variation in gene expression contributes to phenotypic diversity within fungal species and affects
P. Krishnan   +7 more
semanticscholar   +1 more source

Bacteria‐Responsive Nanostructured Drug Delivery Systems for Targeted Antimicrobial Therapy

open access: yesAdvanced Materials, EarlyView.
Bacteria‐responsive nanocarriers are designed to release antimicrobials only in the presence of infection‐specific cues. This selective activation ensures drug release precisely at the site of infection, avoiding premature or indiscriminate release, and enhancing efficacy.
Guillermo Landa   +3 more
wiley   +1 more source

Diagnostic value of metagenomic next generation sequencing of bronchoalveolar lavage fluid in immunocompromised patients with pneumonia

open access: yesFrontiers in Cellular and Infection Microbiology
BackgroundMetagenomic next-generation sequencing (mNGS) enables simultaneous sequencing of DNA fragments for comprehensive pathogen identification.
Liu Xin   +8 more
doaj   +1 more source

Genetic Structure of the Rice Blast Pathogen (Magnaporthe oryzae) over a Decade in North Central California Rice Fields. [PDF]

open access: yes, 2017
Rice blast, caused by the ascomycete Magnaporthe oryzae, is one of the most destructive rice diseases worldwide. Even though the disease has been present in California since 1996, there is no data for the pathogen population biology in the state.
Douhan, Greg W   +6 more
core   +2 more sources

Organic Light‐Emitting Diode in Phototherapy Applications

open access: yesAdvanced Photonics Research, EarlyView.
This article systematically reviews the development of organic light‐emitting diodes (OLEDs) in phototherapy, constructs a technical framework, and establishes a multidimensional knowledge graph encompassing indications, wavelengths, and light intensity.
Yingguang Zhu   +9 more
wiley   +1 more source

Candida auris, an Emerging Fungal Pathogen

open access: yesJournal of Mazandaran University of Medical Sciences, 2019
The emerging pathogen “Candida auris” is attracting considerable international attention due to its rising reports, transmission through health professionals, high rate of treatment failure and resistance to multiple antifungal agents, particularly ...
Shahram Mahmoudi   +4 more
doaj  

Characterization of peroxidase and catalase genes in defense mechanisms of Physcomitrella patens [PDF]

open access: yes, 2019
Systemic acquired resistance (SAR) and the hypersensitive response (HR) are two important induced defense mechanisms in plants. SAR is the development of an enhanced resistance to a pathogen due to a prior encounter.
Ciulla, Lauren
core   +1 more source

Vm–MSI: a Vancomycin–Antimicrobial Peptide Conjugate Combating Resistant Bacteria and Broadening the Antimicrobial Spectrum

open access: yesAdvanced Science, EarlyView.
A series of vancomycin‐antimicrobial peptide conjugates is synthesized and evaluated to identify the optimal combination. Vm‐MSI, selected from multiple candidates, exhibited potent activity against vancomycin‐resistant and Gram‐negative bacteria by disrupting membranes and inducing oxidative stress, thereby expanding vancomycin's antibacterial ...
Shuangyu Li   +7 more
wiley   +1 more source

A CRISPR Interference Platform for Efficient Genetic Repression in Candida albicans

open access: yesmSphere, 2019
Fungal pathogens are emerging as an important cause of human disease, and Candida albicans is among the most common causative agents of fungal infections.
Lauren Wensing   +5 more
doaj   +1 more source

Fungal endophytes in species of paspalum and bromus, occurrence and in vitro antagonistic activity assessment [PDF]

open access: yes, 2017
The aims of this work were to study the occurrence of fungiassociated to Paspalum dilatatum, P. notatum, Bromus biebersteiniiand B. catharticus and to evaluate their potential as antagonisticagents against fungal pathogens.
Felitti, Silvina Andrea   +3 more
core  

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