Fungal pathogens isolated
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Chemical investigation of the sesame-associated fungal strain Penicillium hetheringtonii IMBC-NMTP04 resulted in isolation of five compounds, penicitrinone A (1), dihydrocitrinin (2), janthinone (3), coniochaetone B (4), and 9-oxo-10(E),12(E)-octadecadienoic acid (5).
8p viambani 18-06-2024 2 1 Download
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Resistance to pathogenic bacteria may lead to serious health problems. Scientists found that discovering novel antimicrobial compounds is possible by exploring rarely investigated environments. Therefore, this work focused on isolating and identifying some fungal strains collected from the Co To sea. We tested whether such strains can produce compounds with vital activities, including antibacterial and antifungal. The antimicrobial activity of the marine fungi crude extracts was performed by the Bioassay method in a 96-well tray.
10p dianmotminh02 03-05-2024 3 1 Download
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Antimicrobial peptides play important roles in both plant and animal defense systems. Moreover, over-expression of CaAMP1 (Capsicum annuum antimicrobial protein 1), an antimicrobial protein gene isolated from C. annuum leaves infected with Xanthomonas campestris pv. vesicatoria, confers broad-spectrum resistance to hemibiotrophic bacterial and necrotrophic fungal pathogens in Arabidopsis.
10p vihagrid 30-01-2023 6 3 Download
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Potato dry rot disease (Fusarium spp.) is one of the most important fungal storage rots on potato tubers after harvesting. The aims of this study were to identify the Fusarium species that cause dry rot in potato storages, evaluate the most virulent Fusarium species in vitro and in vivo for fungicide sensitivity and determine the susceptibility of the cultivars. In this context, as a result of surveys carried out in potato storages of Ödemiş and Torbalı counties in İzmir province in 2015–2016; Fusarium species obtained from diseased potato tubers were identified as Fusarium sambucinum, F.
12p hanthienngao 30-11-2021 10 2 Download
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Sclerotinia Stem Rot (SSR), caused by the fungal pathogen Sclerotinia sclerotiorum, is ubiquitous in cooler climates where soybean crops are grown. Breeding for resistance to SSR remains challenging in crops like soybean, where no single gene provides strong resistance, but instead, multiple genes work together to provide partial resistance. In this study, a genome-wide association study (GWAS) was performed to dissect the complex genetic architecture of soybean quantitative resistance to SSR and to provide effective molecular markers that could be used in breeding programs.
16p vilarryellison 29-10-2021 8 0 Download
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Brown rots are important fungal diseases of stone and pome fruits. They are caused by several Monilinia species but M. fructicola, M. laxa and M. fructigena are the most common all over the world. Although they have been intensively studied, the availability of genomic and transcriptomic data in public databases is still scant. We sequenced, assembled and annotated the transcriptomes of the three pathogens using mRNA from germinating conidia and actively growing mycelia of two isolates of opposite mating types per each species for comparative transcriptome analyses.
21p vibeauty 23-10-2021 16 0 Download
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Aspergillus arachidicola is an aflatoxigenic fungal species, first isolated from the leaves of a wild peanut species native to Argentina. It has since been reported in maize, Brazil nut and human sputum samples. This aflatoxigenic species is capable of secreting both B and G aflatoxins, similar to A. parasiticus and A. nomius. It has other characteristics that may result in its misidentification as one of several other section Flavi species. This study offers a preliminary analysis of the A. arachidicola genome.
12p vibeauty 23-10-2021 8 2 Download
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Heterobasidion parviporum is an economically most important fungal forest pathogen in northern Europe, causing root and butt rot disease of Norway spruce (Picea abies (L.) Karst.). The mechanisms underlying the pathogenesis and virulence of this species remain elusive. No reference genome to facilitate functional analysis is available for this species.
21p vibeauty 23-10-2021 5 0 Download
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Macrophomina phaseolina is a fungal plant pathogen with a broad host range, but one genotype was shown to exhibit host preference/specificity on strawberry. This pathogen lacked a high-quality genome assembly and annotation, and little was known about genomic differences among isolates from different hosts.
18p viansan2711 30-07-2021 8 1 Download
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The Fusarium oxysporum species complex (FOSC) is a ubiquitous group of fungal species readily isolated from agroecosystem and natural ecosystem soils which includes important plant and human pathogens.
20p vijeeni2711 24-07-2021 4 0 Download
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Gastrodia elata Bl. f. glauca S. Chow is a medicinal plant. G. elata f. glauca is unavoidably infected by pathogens in their growth process. In previous work, we have successfully isolated and identified Penicillium oxalicum from fungal diseased tubers of G. elata f. glauca.
17p vijichea2711 28-05-2021 6 1 Download
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Tomato (Lycopersicon esculentum Mill.) is the most popular vegetable grown across the world. Wilt disease caused by the fungus Fusarium oxysporum f.sp. lycopersici is one of the most devastating and destructive disease of tomato, resulting in significant yield loss. The pathogen causing wilt disease in tomato was isolated and confirmed its pathogenicity in glasshouse experiment. The effect of fungal biocontrol agent Chaetomium spp. was studied against fusarium wilt pathogen under in vitro condition. Among the Chaetomium spp., Ch. cochiloides showed highest inhibition percentage of 64.
11p caygaocaolon11 21-04-2021 12 1 Download
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Pulmonary infection is the main cause of death in cystic fibrosis (CF). Aspergillus fumigatus (AF) and Pseudomonas aeruginosa (PA) are the most prevalent fungal and bacterial pathogens isolated from the CF airway, respectively.
8p vimaine2711 26-03-2021 12 2 Download
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The present study was conducted to observe the effect of copper oxide nanoparticles in both solid and broth culture media against five fungal pathogens isolated from three crops growing in arid environments of Jodhpur.
9p chauchaungayxua11 23-03-2021 14 2 Download
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The present investigations were carried out to study the variability of R. solani isolates based on some cultural and morphological characters and correlate these characters with the identification of anastomosis group(s) of the fungal pathogen prevalent in Kashmir and the results are presented herein.
8p trinhthamhodang1218 26-02-2021 15 2 Download
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The present study focuses on production and characterization of IAA produced by the isolate T. viride VKF3. The plant growth promotional activity as well as its biocontrol efficacy against the fungal pathogens were also evaluated.
10p nguaconbaynhay10 22-01-2021 17 3 Download
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As various aspects of onychomycosis are likely to differ markedly in different regions, the present study was conducted with object to isolate the causative pathogens, to determine the contributing factors and to determine various clinical patterns of onychomycosis in our region.
8p nguaconbaynhay10 22-01-2021 6 1 Download
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The aim of the study is to isolate and speciate the different fungal pathogens from bronchial wash specimens from immunocompetent and immunocompromised patients with lower respiratory tract infections.
7p cothumenhmong9 18-01-2021 9 1 Download
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The present study was undertaken to isolate the Fusarium wilt pathogen from the economically important eggplant crop and evaluate the potential of an isolated indigenous strain of fungal and bacterial antagonists under in vitro and screen house conditions.
9p trinhthamhodang9 16-12-2020 10 2 Download
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The aim of the study was to assess Pseudomonas sp. for their plant growth and antagonistic activity against most probable fungal pathogens associated with apple and pear plants viz., Dematophora sp., Fusarium sp., Pythium sp. and Sclerotium sp. These isolates were phenotypically and biochemically characterized from the rhizosphere of normal and replant sites of apple and pear from different locations of two districts of H.P i.e. Chamba and Mandi.
8p trinhthamhodang1216 19-11-2020 9 1 Download