Results 21 to 30 of about 1,110 (131)

RS_CRZ1, a C2H2-Type Transcription Factor Is Required for Pathogenesis of Rhizoctonia solani AG1-IA in Tomato

open access: yesMolecular Plant-Microbe Interactions, 2021
Rhizoctonia solani is a necrotrophic fungal pathogen that causes disease in diverse plant species. In recent years, the genomic and transcriptomic studies have identified several candidate pathogenicity determinants of R.
Srayan Ghosh   +3 more
doaj   +1 more source

Small RNA-based plant protection against diseases

open access: yesFrontiers in Plant Science, 2022
Plant diseases cause significant decreases in yield and quality of crops and consequently pose a very substantial threat to food security. In the continuous search for environmentally friendly crop protection, exploitation of RNA interferance machinery ...
Özlem Bilir   +5 more
doaj   +1 more source

New genetic tools for plant defense against parasitic nematodes

open access: yesВавиловский журнал генетики и селекции, 2021
Nematodes belong to economically important pests. Here we reviewed the recent data on molecular mechanisms of plant resistance to cyst and gall nematodes including the most devastating Globodera rostochiensis, G.
A. V. Kochetov   +2 more
doaj   +1 more source

Reduction of Rhizoctonia cerealis Infection on Wheat Through Host- and Spray-Induced Gene Silencing of an Orphan Secreted Gene

open access: yesMolecular Plant-Microbe Interactions, 2022
Rhizoctonia cerealis is a soilborne fungus that can cause sharp eyespot in wheat, resulting in massive yield losses found in many countries. Due to the lack of resistant cultivars, fungicides have been widely used to control this pathogen.
Xiang Li   +10 more
doaj   +1 more source

Host-Induced Gene Silencing of MoAP1 Confers Broad-Spectrum Resistance to Magnaporthe oryzae

open access: yesFrontiers in Plant Science, 2019
Rice blast caused by Magnaporthe oryzae (M. oryzae) is a major threat to global rice production. In recent years, small interference RNAs (siRNAs) and host-induced gene silencing (HIGS) has been shown to be new strategies for the development of ...
Xiao-Yi Guo   +10 more
doaj   +1 more source

Heme-induced genes facilitate endosymbiont (Sodalis glossinidius) colonization of the tsetse fly (Glossina morsitans) midgut.

open access: yesPLoS Neglected Tropical Diseases, 2022
Tsetse flies (Glossina spp.) feed exclusively on vertebrate blood. After a blood meal, the enteric endosymbiont Sodalis glossinidius is exposed to various environmental stressors including high levels of heme. To investigate how S. glossinidius morsitans
Laura J Runyen-Janecky   +9 more
doaj   +1 more source

Dipole strength distributions from HIGS Experiments

open access: yesEPJ Web of Conferences, 2015
A series of photon scattering experiments has been performed on the double-beta decay partners 76Ge and 76Se, in order to investigate their dipole response up to the neutron separation threshold.
Werner V.   +21 more
doaj   +1 more source

Host-Induced Silencing of Fusarium graminearum Genes Enhances the Resistance of Brachypodium distachyon to Fusarium Head Blight

open access: yesFrontiers in Plant Science, 2019
Fusarium head blight (FHB) caused by Fusarium pathogens are devastating diseases worldwide. Host-induced gene silencing (HIGS) which involves host expression of double-stranded RNA (dsRNA)-generating constructs directed against genes in the pathogen has ...
Fuxin He   +5 more
doaj   +1 more source

A cAMP phosphodiesterase is essential for sclerotia formation and virulence in Sclerotinia sclerotiorum

open access: yesFrontiers in Plant Science, 2023
Sclerotinia sclerotiorum is a plant pathogenic fungus that causes white mold or stem rot diseases. It affects mostly dicotyledonous crops, resulting in significant economic losses worldwide. Sclerotia formation is a special feature of S.
Yan Xu   +5 more
doaj   +1 more source

Retroviral integration mutagenesis in mice and comparative analysis in human AML identify reduced PTP4A3 expression as a prognostic indicator. [PDF]

open access: yesPLoS ONE, 2011
Acute myeloid leukemia (AML) results from multiple genetic and epigenetic aberrations, many of which remain unidentified. Frequent loss of large chromosomal regions marks haplo-insufficiency as one of the major mechanisms contributing to leukemogenesis ...
Renée Beekman   +8 more
doaj   +1 more source

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