Results 111 to 120 of about 562,158 (338)

The consciousness of stress: Functional roles of ORFs and MicroRNAs in tomato defense against fungal pathogens

Plant Stress
Tomato plants constantly encounter fungal pathogens, which trigger intricate defense mechanisms at the molecular level. Among these, upstream open reading frames (uORFs) and main open reading frames (mORFs), together with microRNAs (miRNAs), play pivotal
Misbah Naz, Zhibing Rui, Haowen Ni, Muhammad Rahil Afzal, Zhuo Chen   +4 more
doaj   +1 more source

Streptomyces roseolus, A Promising Biocontrol Agent Against Aspergillus flavus, the Main Aflatoxin B₁ Producer

Toxins, 2018
Crop contamination by aflatoxin B1 is a current problem in tropical and subtropical regions. In the future, this contamination risk may be expanded to European countries due to climate change.
Isaura Caceres, Selma P. Snini, Olivier Puel, Florence Mathieu   +3 more
doaj   +1 more source

Light regulates the degradation of the regulatory protein VE-1 in the fungus Neurospora crassa

BMC Biology, 2022
Background Fungi use light as an environmental signal to regulate developmental transitions that are key aspects of their biological cycles and that are also relevant for their dispersal and infectivity as plant or animal pathogens.
María del Mar Gil-Sánchez, Sara Cea-Sánchez, Eva M. Luque, David Cánovas, Luis M. Corrochano   +4 more
doaj   +1 more source

Comparative transcriptomic analysis unveils interactions between the regulatory CarS protein and light response in Fusarium [PDF]

, 2019
Background The orange pigmentation of the agar cultures of many Fusarium species is due to the production of carotenoids, terpenoid pigments whose synthesis is stimulated by light.
Limón Mirón, María del Carmen, Pardo Medina, Javier, Parra Rivero, Obdulia, Romero Campero, Francisco José, Ruger Herreros, María Macarena, Ávalos Cordero, Francisco Javier   +5 more
core   +1 more source

Translational Regulation Promotes Oxidative Stress Resistance in the Human Fungal Pathogen Cryptococcus neoformans

mBio, 2019
Fungal survival in a mammalian host requires the coordinated expression and downregulation of a large cohort of genes in response to cellular stresses. Initial infection with C.
Jay Leipheimer, Amanda L. M. Bloom, C. Campomizzi, Yana Salei, J. Panepinto   +4 more
semanticscholar   +1 more source

Bacteria‐Responsive Nanostructured Drug Delivery Systems for Targeted Antimicrobial Therapy

Advanced 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, Gracia Mendoza, Silvia Irusta, Manuel Arruebo   +3 more
wiley   +1 more source

Chromatin Structure and Drug Resistance in Candida spp.

Journal of Fungi, 2020
Anti-microbial resistance (AMR) is currently one of the most serious threats to global human health and, appropriately, research to tackle AMR garnishes significant investment and extensive attention from the scientific community.
Callum J. O’Kane, Rachel Weild, Edel M. Hyland   +2 more
doaj   +1 more source

Membrane fluidity and temperature sensing are coupled via circuitry comprised of Ole1, Rsp5, and Hsf1 in Candida albicans [PDF]

, 2014
Peer reviewedPublisher ...
Cowen, Leah E., Leach, Michelle D.
core   +1 more source

Microenvironment Modulation‐Based Nanomaterial‐Loaded Hydrogel Dressings for Diabetic Foot Ulcers: Research Progress and Future Perspectives

Advanced Materials Interfaces, EarlyView.
xx xx. ABSTRACT Diabetic foot ulcer (DFU) is a chronic complication of diabetes, primarily caused by hyperglycemia, peripheral vascular disease, and neuropathy. Characterized by persistent hyperglycemia, impaired perfusion, inflammation, and infection, DFUs pose significant challenges to healing and are associated with high morbidity and amputation ...
Tang Yuqing, Chen Hong, Fan Weijing, Huang Renyan, You Yang, Liu Guobin   +5 more
wiley   +1 more source

Expression of a Serine Protease Gene prC Is Up-Regulated by Oxidative Stress in the Fungus Clonostachys rosea: Implications for Fungal Survival

PLoS ONE, 2010
Soil fungi face a variety of environmental stresses such as UV light, high temperature, and heavy metals. Adaptation of gene expression through transcriptional regulation is a key mechanism in fungal response to environmental stress. In Saccharomyces cerevisiae, the transcription factors Msn2/4 induce stress-mediated gene expression by binding to the ...
Cheng-Gang Zou, Yong-Fang Xu, Wen-Jing Liu, Wei Zhou, Nan Tao, Hui-Hui Tu, Xiao-Wei Huang, Jin-Kui Yang, Ke-Qin Zhang   +8 more
openaire   +4 more sources