Results 161 to 170 of about 18,710,864 (256)

Az oxidatív stressz toleráns Candida albicans törzsek élettani vizsgálata

open access: yes, 2011
A Candida albicans az emberi szervezetből leggyakrabban izolált opportunista patogén élesztőgomba, melynek központi környezeti stresszválaszát (CESR) vizsgáltuk.
Jakab, Ágnes
core  

16S/18S metabarcoding versus culture for aetiological assessment in infectious keratitis: A prospective paired‐sample study

open access: yesActa Ophthalmologica, EarlyView.
Abstract Purpose Infectious keratitis (IK) is a vision‐threatening condition with diverse microbial aetiologies, yet conventional culture‐based diagnostics often have limited sensitivity. We investigated whether 16S/18S rRNA amplicon‐based next‐generation sequencing (NGS) can enhance aetiological assessment when used alongside standard microbiological ...
Sandra M. Skovdal   +6 more
wiley   +1 more source

Testing for Bacteria and Fungi in Cells and Ancillary Reagents—Probe‐Based Quantitative PCR Assays

open access: yesCell Proliferation, EarlyView.
This document specifies the technical elements for bacteria and fungi detection by PCR assay which enables rapid, broad‐spectrum detection of bacteria and fungi with high sensitivity. Qualitative judgement is based on LOD. Key detection points include efficient nucleic acid extraction, broad‐spectrum primer‐probe design, high amplification efficiency ...
Jiani Cao   +25 more
wiley   +1 more source

Physiological Host Range of the Tachinid Istocheta aldrichi, a Potential Biological Control Agent for the Japanese Beetle in Europe

open access: yesEntomologia Experimentalis et Applicata, EarlyView.
This study provides the first laboratory assessment of the physiological host range of Istocheta aldrichi, a candidate biological control agent for Popillia japonica in Europe. In sequential no‐choice tests with 14 European scarab beetles, the parasitoid oviposited on six species but successfully developed only in the two Rutelinae Anomala vitis and ...
Riccardo Valenti   +4 more
wiley   +1 more source

A Candida albicans környezeti stressz indukálta morfológiai változásai

open access: yes, 2011
A Candida albicans az emberi szervezetből leggyakrabban izolált opportunista patogén élesztőgomba, melynek környezeti stresszre adott morfológiai átalakulásait vizsgáltuk. Tanulmányok szerint a C.
Kiss, Ágnes
core  

Transmembrane MUC1 assists oral microbial colonization in oral mucosa of potentially malignant disorders and oral squamous carcinoma

open access: yesEuropean Journal of Oral Sciences, EarlyView.
Abstract Transmembrane mucin 1 (tMUC1) provides oral mucosal barrier against pathogens. The invasion of oncopathogenic microbes can promote cancerous proliferation of cells via inflammatory responses, abnormal cellular signaling, angiogenesis, anti‐adhesion, and tumorigenesis.
Lauriina Soiniemi   +4 more
wiley   +1 more source

Deciphering the oxidative stress response in Candida albicans

open access: yes
Highlights •Phagocytes use oxidative stress to destroy Candida albicans during infection. •C. albicans counteracts phagocyte attacks with a robust oxidative stress response.
Molero Martín-Portugués, María Gloria   +2 more
core   +1 more source

From hepatic to hematopoietic: LRH‐1's expanding cellular repertoire to the immune system

open access: yesThe FEBS Journal, EarlyView.
The nuclear receptor LRH‐1 is a well‐characterized regulator of endodermal tissue. Yet, increasing evidence indicates that LRH‐1, although expressed at low levels, is also a critical regulator of the hematopoietic system. LRH‐1 regulates the immune system by contributing to immune cell‐specific functions.
Lukas Meisinger   +3 more
wiley   +1 more source

Insights into tandem dioxygenases—copper radical oxidases in fungal Phytopathogens of the Colletotrichum acutatum species complex

open access: yesThe FEBS Journal, EarlyView.
In Colletotrichum acutatum species complex, conserved ring‐cleavage dioxygenases located adjacent to AA5_2 enzymes were investigated as potential redox partners. Biochemical analyses identified the dioxygenases as intradiol‐cleaving enzymes preferentially oxidizing methyl‐substituted catechols, while AA5_2 enzymes displayed weak alcohol oxidase ...
Radka Končitíková   +7 more
wiley   +1 more source

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