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- Author:
- Henk‐jan Schoonbeek; Hsi‐Hua Wang; Francesca L. Stefanato; Melanie Craze; Sarah Bowden; Emma Wallington; Cyril Zipfel; Christopher J. Ridout
- Source:
- new phytologist 2015 v.206 no.2 pp. 606-613
- ISSN:
- 0028-646X
- Subject:
- Arabidopsis; Pseudomonas syringae; Solanaceae; Triticum aestivum; actin; bioassays; callose; crops; disease resistance; gene expression; genetic markers; genetically modified organisms; innate immunity; pathogens; receptors; rice; signal transduction; wheat
- Abstract:
- ... Perception of pathogen (or microbe)‐associated molecular patterns (PAMPs/MAMPs) by pattern recognition receptors (PRRs) is a key component of plant innate immunity. The Arabidopsis PRR EF‐Tu receptor (EFR) recognizes the bacterial PAMP elongation factor Tu (EF‐Tu) and its derived peptide elf18. Previous work revealed that transgenic expression of AtEFR in Solanaceae confers elf18 responsiveness an ...
- DOI:
- 10.1111/nph.13356
- https://doi.org/10.1111/nph.13356
- Author:
- Changlong Shu; Shuqian Tan; Jiao Yin; Mario Soberón; Alejandra Bravo; Chunqing Liu; Lili Geng; Fuping Song; Kebin Li; Jie Zhang
- Source:
- Applied microbiology and biotechnology 2015 v.99 no.17 pp. 7209-7218
- ISSN:
- 0175-7598
- Subject:
- peanuts; sweet potatoes; dynein ATPase; liquid chromatography; insects; tubulin; midgut; plant pests; cytoskeleton; Bacillus thuringiensis; transcriptome; toxins; actin; Lepidoptera; complementary DNA; aminopeptidases; high-throughput nucleotide sequencing; brush border membrane vesicles; larvae; lipid metabolism; apolipophorin; physiological transport; soybeans; tandem mass spectrometry; genetic databases; myosin; clathrin; China
- Abstract:
- ... Holotrichia parallela is one of the most severe crop pests in China, affecting peanut, soybean, and sweet potato crops. Previous work showed that Cry8Ea toxin is highly effective against this insect. In order to identify Cry8Ea-binding proteins in the midgut cells of H. parallela larvae, we assembled a midgut tissue transcriptome by high-throughput sequencing and used this assembled transcriptome ...
- DOI:
- 10.1007/s00253-015-6755-2
- https://doi.org/10.1007/s00253-015-6755-2
- Author:
- Hua Chenlei; Kots Kiki; Ketelaar Tijs; Govers Francine; Meijer Harold J. G.
- Source:
- Phytopathology 2015 v.105 no.4 pp. 419-423
- ISSN:
- 0031-949X
- Subject:
- Phytophthora infestans; actin; crops; drugs; genetically modified organisms; green fluorescent protein; hyphae; mechanism of action; microfilaments; pathogens; plant protection; spraying
- Abstract:
- ... Oomycetes are fungal-like pathogens that cause notorious diseases. Protecting crops against oomycetes requires regular spraying with chemicals, many with an unknown mode of action. In the 1990s, flumorph was identified as a novel crop protection agent. It was shown to inhibit the growth of oomycete pathogens including Phytophthora spp., presumably by targeting actin. We recently generated transgen ...
- DOI:
- 10.1094/PHYTO-04-14-0119-R
- https://doi.org/10.1094/PHYTO-04-14-0119-R
- Author:
- Lan Zhang; Golam Jalal Ahammed; Xin Li; Ji-Peng Wei; Yang Li; Peng Yan; Li-Ping Zhang; Wen-Yan Han
- Source:
- Journal of plant growth regulation 2018 v.37 no.4 pp. 1235-1243
- ISSN:
- 0721-7595
- Subject:
- Camellia sinensis; Glomerella cingulata; messenger RNA; biosynthesis; phenylalanine ammonia-lyase; plant hormones; brassinosteroids; tea; hydrogen peroxide; linoleate 13S-lipoxygenase; gene expression; genes; disease resistance; leaves; actin; temperature; beverages; crops
- Abstract:
- ... The phytohormones brassinosteroids (BRs) regulate multiple aspects of plant growth, development, and responses to stress. However, the role of BRs in the defense response of tea (Camellia sinensis L.), one of the most important beverage crops, remains largely unknown. Previously, we reported that BRs improve tea quality both under normal and unfavorable temperature conditions. Here, we showed that ...
- DOI:
- 10.1007/s00344-018-9857-0
- https://doi.org/10.1007/s00344-018-9857-0
- Author:
- A.T. Djami-Tchatchou; F. Allie; C.J. Straker
- Source:
- South African journal of botany 2013 v.86 pp. 92-100
- ISSN:
- 0254-6299
- Subject:
- Glomerella cingulata; actin; anthracnose; avocados; binding proteins; catalase; crops; cultivars; ethylene; fruits; fungi; gene expression regulation; genes; genomics; glyceraldehyde-3-phosphate dehydrogenase; hypersensitive response; leucine; pathogenesis; postharvest diseases; quantitative polymerase chain reaction; salicylic acid; sequence analysis; transcriptomics
- Abstract:
- ... Anthracnose is the most severe post-harvest disease of many cultivars of avocado. Identification of avocado genes involved in the defence response against Colletotrichum gloeosporioides is a crucial step towards understanding the molecular basis of resistance in avocado fruit. Following 454 sequencing and analysis of the transcriptome of Fuerte avocado fruits infected with C. gloeosporioides, quan ...
- DOI:
- 10.1016/j.sajb.2013.02.166
- https://doi.org/10.1016/j.sajb.2013.02.166
- Author:
- Linga R. Gutha; Divakar Purushottam; Aruna Veeramachaneni; Sarita Tigulla; Vikas Kodappully; Chandana Enjala; Hitendrasinh Rajput; Jennifer Anderson; Bonnie Hong; Jean Schmidt; Shveta Bagga
- Source:
- Transgenic research 2018 v.27 no.4 pp. 331-342
- ISSN:
- 0962-8819
- Subject:
- actin; corn; crops; developmental stages; enzyme-linked immunosorbent assay; field experimentation; genotype; glyceraldehyde-3-phosphate dehydrogenase; growing season; hybrids; leaves; models; peptide elongation factors; plant tissues; safety assessment; transgenic plants; India
- Abstract:
- ... Genetically modified (GM) crops undergo large scale multi-location field trials to characterize agronomics, composition, and the concentration of newly expressed protein(s) [herein referred to as transgenic protein(s)]. The concentration of transgenic proteins in different plant tissues and across the developmental stages of the plant is considered in the safety assessment of GM crops. Reference o ...
- DOI:
- 10.1007/s11248-018-0077-y
- https://doi.org/10.1007/s11248-018-0077-y
- Author:
- Ya‐Ting He; Lei‐Lei Yang; Yong Zhao; Wei Shen; Shen Yin; Qing‐Yuan Sun
- Source:
- Pest management science 2019 v.75 no.3 pp. 844-851
- ISSN:
- 1526-498X
- Subject:
- actin; active ingredients; adverse effects; animal ovaries; apoptosis; autophagy; crops; cytoskeleton; diet; environmental degradation; epigenetics; extrusion; females; herbicides; histones; livestock breeding; meiosis; mice; mitochondria; oocytes; quantitative polymerase chain reaction; toxicity
- Abstract:
- ... BACKGROUND: Fenoxaprop‐ethyl (FE) is an active ingredient of commercially available herbicide formulations. Its overuse has caused much damage to the environment, livestock breeding, agricultural crops and humans. However, little is known about the effects of FE exposure on female reproductive health and the mechanisms underlying those effects. In this study, we investigated the toxic effects of F ...
- DOI:
- 10.1002/ps.5190
- https://doi.org/10.1002/ps.5190
- Author:
- Mahmodi F.; Kadir J. B.; Wong M. Y.; Nasehi A.; Puteh A.; Soleimani N.
- Source:
- Plant disease 2013 v.97 no.6 pp. 841
- ISSN:
- 0191-2917
- Subject:
- Colletotrichum truncatum; Glomerella cingulata; Glycine max; actin; anthracnose; chitin synthase; climate; conidia; crops; dieback; field experimentation; fungi; genetic databases; girdling; glyceraldehyde-3-phosphate dehydrogenase; histones; leaves; pathogenicity; pathogens; pods; relative humidity; sequence analysis; soybeans; stems; tubulin; Malaysia
- Abstract:
- ... Soybean (Glycine max L.) is one of the most economically important crops in the world, and anthracnose is known to infect soybean in most countries. Colletotrichum truncatum is the common pathogen causing anthracnose of soybean. However, at least five species of Colletotrichum have been reported on soybean worldwide (2). In July 2010, anthracnose symptoms were observed on soybean in the experiment ...
- DOI:
- 10.1094/PDIS-10-12-0940-PDN
- https://doi.org/10.1094/PDIS-10-12-0940-PDN
- Author:
- R. Belisário; L. S. Borges; G. Q. Furtado
- Source:
- Plant disease 2018 v.102 no.11 pp. 2372
- ISSN:
- 0191-2917
- Subject:
- Annona crassiflora; Annona muricata; Bayesian theory; Carica papaya; Castanea; Colletotrichum; DNA; Eugenia uniflora; Malus domestica; Mangifera indica; Pachira aquatica; Vaccinium corymbosum; actin; anthracnose; apples; appressoria; calmodulin; chitin synthase; color; conidia; conidiomata; crops; culture media; dieback; ethanol; food industry; forest nurseries; fruits; fungal culture; genes; growth chambers; humidity; internal transcribed spacers; leaves; mangoes; mist irrigation; mycelium; pathogenicity; photoperiod; plant pathogens; plant tissues; probability; salmon; saplings; sodium hypochlorite; soursops; statistical analysis; tropics; Brazil
- Abstract:
- ... Annona muricata L. (Annonaceae), commonly known as soursop, is an important crop for the food industry and possesses a wide spectrum of biological activities (Moghadamtousi et al. 2015). Colletotrichum species are major plant pathogens causing anthracnose on Annona spp. (Kamei et al. 2014). This is an important disease in tropical regions, causing severe soursop production losses every year (McMil ...
- DOI:
- 10.1094/PDIS-04-18-0553-PDN
- https://doi.org/10.1094/PDIS-04-18-0553-PDN
- Author:
- T. Liu; D. Chen; Z. Liu; J. M. Hou
- Source:
- Plant disease 2018 v.102 no.8 pp. 1669
- ISSN:
- 0191-2917
- Subject:
- Colletotrichum; Glomerella cingulata; actin; anthracnose; chemokine CCL8; chitin synthase; computer software; conidia; crops; culture media; ethanol; fungi; genes; genomics; glutamate-ammonia ligase; greenhouses; intergenic DNA; internal transcribed spacers; leaves; medicinal plants; partridges; pathogenicity; pathogens; phylogeny; relative humidity; sequence homology; spraying; tea; China
- Abstract:
- ... Partridge tea (Mallotus oblongifolius [Miq.] Müll.Arg.) is an important medicinal plant in Hainan province of China used in tea making. During April 2017, circular necrotic lesions were observed on partridge tea plants with a disease incidence of 25% in an experimental station of Hainan University (110.19° E, 20.03° N) in Haikou, Hainan province, China. The lesions began as small circular spots, w ...
- DOI:
- 10.1094/PDIS-12-17-1957-PDN
- https://doi.org/10.1094/PDIS-12-17-1957-PDN
11. First Report of Leaf Anthracnose Caused by Colletotrichum cliviicola on Hybrid Pennisetum in China
- Author:
- Y. Z. Han; Z. W. Fan; C. F. Wu; J. H. Wang; J. J. Zhao
- Source:
- Plant disease 2019 v.103 no.9 pp. 2472
- ISSN:
- 0191-2917
- Subject:
- Arundina; Camellia sinensis; Capsicum annuum; Cenchrus purpureus; Clivia miniata; Colletotrichum cliviicola; Cymbidium; DNA; DNA primers; Pennisetum glaucum; Zamioculcas zamiifolia; actin; anthracnose; beef cattle; biomass production; conidia; control methods; crops; energy; forage; fungi; genes; herbaceous plants; hybrids; leaf spot; leaves; nucleotide sequences; pathogenicity; pathogens; polymerase chain reaction; sequence analysis; tubulin; China
- Abstract:
- ... Hybrid Pennisetum (Pennisetum americanum × P. purpureum) is a tropical and subtropical perennial herbaceous plant of the family Poaceae. It is the most popular plant for forage and energy production in South China owing to its vigorous biomass production (Wang et al. 2016). Since 2016, a leaf spot symptom was observed on hybrid Pennisetum in Chongqing, China. During 2018, 90% incidence of the symp ...
- DOI:
- 10.1094/PDIS-02-19-0386-PDN
- https://doi.org/10.1094/PDIS-02-19-0386-PDN
- Author:
- Y. Kang; J. X. Zhang; Q. Wan; T. T. Xu; C. X. Li; H. Q. Cao
- Source:
- Plant disease 2019 v.103 no.7 pp. 1787
- ISSN:
- 0191-2917
- Subject:
- DNA primers; Digitaria sanguinalis; Epicoccum sorghinum; actin; autumn; biological control; chlamydospores; color; conidia; crops; fungi; genes; irradiation; leaf spot; leaves; mycelium; paddies; pathogen identification; pathogenicity; pycnidia; relative humidity; ribosomal DNA; straw; tubulin; vegetables; weeds; China
- Abstract:
- ... Digitaria sanguinalis (L.) Scop. is a cosmopolitan malignant weed that infests autumn harvest crops and vegetable fields. In September 2017, leaf spots were observed on more than 70% of leaves from D. sanguinalis in a paddy bund located in Chaohu city, Anhui. The spots were primarily circular or elliptical, straw colored, and had brown well-defined margins. Small pieces of symptomatic leaf tissue ...
- DOI:
- 10.1094/PDIS-02-19-0332-PDN
- https://doi.org/10.1094/PDIS-02-19-0332-PDN
- Author:
- Lob S.; Jaspers M. V.; Ridgway H. J.; Jones E. E.
- Source:
- Plant disease 2013 v.97 no.8 pp. 1113
- ISSN:
- 0191-2917
- Subject:
- seedlings; potting mix; genes; Brassica napus; Plenodomus biglobosus; conidia; tubulin; ribosomal DNA; pycnidia; forage; crop losses; agar; actin; new species; mycelium; leaves; pathogens; cultivars; canola; taxonomic revisions; Plenodomus lingam; polymerase chain reaction; Phoma; pathogenicity; kale; stem cankers; cotyledons; turnips; genetic databases; nucleotide sequences; ampicillin; cauliflower; fungi; Australia; New Zealand; Europe; North America
- Abstract:
- ... Phoma black leg or stem canker, caused by Leptosphaeria maculans or L. biglobosa, is an important disease of brassicas, causing significant crop losses in areas such as Europe, Australia, and North America (1). Samples collected in 2011 from canola and forage brassica (swede, kale, and turnip) crops in the main New Zealand growing regions (Southland, Central Otago, Canterbury, Hawkes Bay, and Mana ...
- DOI:
- 10.1094/PDIS-11-12-1062-PDN
- https://doi.org/10.1094/PDIS-11-12-1062-PDN
14. First Report of White Root Rot Caused by Rosellinia necatrix on Persea americana in South Africa
- Author:
- N. van den Berg; J. Hartley; J. Engelbrecht; Z. Mufamadi; Z. van Rooyen; Z. Mavuso
- Source:
- Plant disease 2018 v.102 no.9 pp. 1850
- ISSN:
- 0191-2917
- Subject:
- DNA primers; Persea americana; Phytophthora; Rosellinia necatrix; actin; apples; avocados; bamboos; bark; chlorosis; crops; culture media; death; greenhouses; hyphae; internal transcribed spacers; leaves; mycelium; orchards; pathogenicity; pathogens; pears; polymerase chain reaction; ribosomal DNA; root rot; roots; rootstocks; soil; stems; temperate zones; trees; tubulin; wilting; Israel; Mozambique; South Africa; Spain
- Abstract:
- ... Avocados are an important fruit crop in tropical and subtropical areas of the world. In September 2016, rapidly declining trees (grafted on Phytophthora cinnamomi–tolerant rootstocks) were observed in orchards in Tzaneen, Limpopo, South Africa. Aboveground symptoms included leaf yellowing and wilting. In severe cases, the entire tree became brown and necrotic, resulting in death within a few weeks ...
- DOI:
- 10.1094/PDIS-10-17-1637-PDN
- https://doi.org/10.1094/PDIS-10-17-1637-PDN
- Author:
- Huey Fang Teh; Bee Keat Neoh; Yick Ching Wong; Qi Bin Kwong; Tony Eng Keong Ooi; Theresa Lee Mei Ng; Soon Huat Tiong; Jaime Yoke Sum Low; Asma Dazni Danial; Mohd. Amiron Ersad; Harikrishna Kulaveerasingam; David R. Appleton
- Source:
- Journal of agricultural and food chemistry 2014 v.62 no.32 pp. 8143-8152
- ISSN:
- 0021-8561
- Subject:
- Elaeis guineensis; abscisic acid; actin; cell walls; crops; fruiting; gene expression; genes; hormones; lipids; mesocarp; metabolism; metabolites; oils; pollination; polyamines; polygalacturonase; ripening; screening; stone fruits
- Abstract:
- ... Oil palm is one of the most productive oil-producing crops and can store up to 90% oil in its fruit mesocarp. Oil palm fruit is a sessile drupe consisting of a fleshy mesocarp from which palm oil is extracted. Biochemical changes in the mesocarp cell walls, polyamines, and hormones at different ripening stages of oil palm fruits were studied, and the relationship between the structural and the bio ...
- DOI:
- 10.1021/jf500975h
- https://doi.org/10.1021/jf500975h
- Author:
- M. Libault; S. Thibivilliers; D. D. Bilgin; O. Radwan; M. Benitez; S. J. Clough; G. Stacey
- Source:
- The plant genome 2008 v.1 no.1 pp. 44-54
- ISSN:
- 1940-3372
- Subject:
- F-box proteins; Glycine max; actin; complementary DNA; crops; environmental factors; essential genes; gene expression; metalloproteinases; microarray technology; nodulation; peptide elongation factors; protein kinases; soybeans; tubulin
- Abstract:
- ... Gene expression analysis requires the use of reference genes constitutively expressed independently of tissues or environmental conditions. Housekeeping genes (e.g., actin, tubulin, ribosomal, polyubiquitin, and elongation factor 1-α) are commonly used as reference genes with the assumption that they are uniformly expressed. In many cases, however, this assumption was shown to be incorrect. To pro ...
- DOI:
- 10.3835/plantgenome2008.02.0091
- https://doi.org/10.3835/plantgenome2008.02.0091
- Author:
- Shan Xu; Michael J. Christensen; Rebecca Creamer; Yan Zhong Li
- Source:
- Plant disease 2019 v.103 no.7 pp. 1565-1576
- ISSN:
- 0191-2917
- Subject:
- Astragalus; Onobrychis viciifolia; Trifolium pratense; Trifolium repens; Verticillium; Verticillium wilt; actin; alfalfa; crops; disease incidence; genes; glyceraldehyde-3-phosphate dehydrogenase; greenhouse experimentation; industry; peptide elongation factors; petioles; phylogeny; risk; root tips; seedlings; seeds; soil; statistical analysis; stems; tryptophan synthase; vascular tissues; virulence; China
- Abstract:
- ... Verticillium wilt caused by Verticillium alfalfae results in severe production losses in alfalfa crops and is a Class A quarantined disease in China. During 2015 to 2017, 365 alfalfa fields from 21 locations in six provinces were surveyed, and 45 fields from three closely located sites in Gansu, China were found to have alfalfa plants with symptoms typical of Verticillium wilt, with disease incide ...
- DOI:
- 10.1094/PDIS-07-18-1272-RE
- https://doi.org/10.1094/PDIS-07-18-1272-RE
- Author:
- Berenice Noriega-Luna; Myrna Sabanero; Modesto Sosa; Mario Avila-Rodriguez
- Source:
- Micron 2011 v.42 no.6 pp. 600-607
- ISSN:
- 0968-4328
- Subject:
- actin; crops; developmental stages; electromagnetic field; humans; magnetic fields; mechanism of action; osteoblasts; protein content; protein synthesis; tissues; tubulin
- Abstract:
- ... The effect of electromagnetic fields on living systems has been studied both in vivo and in vitro in a wide range of organisms, cells and tissues. However, the mechanism of action of electromagnetic fields is not yet clearly defined. This paper presents the results of applying a pulsed magnetic field of 70ms width, intensity of 0.65mT at 4Hz in human osteoblasts, during 45min. The magnetic field a ...
- DOI:
- 10.1016/j.micron.2011.02.005
- https://doi.org/10.1016/j.micron.2011.02.005
- Author:
- Katarzyna Hrynkiewicz; Paweł Deka; Małgorzata Ruszkiewicz-Michalska; Dominika Thiem; Adriana Szmidt-Jaworska
- Source:
- European journal of plant pathology 2016 v.145 no.1 pp. 89-102
- ISSN:
- 0929-1873
- Subject:
- Hippeastrum; Phoma; actin; biosynthesis; crops; culture media; defense mechanisms; endo-1,4-beta-glucanase; enzyme activity; host plants; loci; pathogenicity; phenotype; phylogeny; phytoalexins; plant pathogenic fungi; tubulin; virulent strains
- Abstract:
- ... Phytopathogenic fungi use a variety of strategies to infect hosts and have a diverse sensitivity to the natural defence mechanisms of the host plant, e.g. synthesis of phytoalexins. Many important pathogens of crops belong to the problematic genus Phoma, including species recently reallocated to Peyronellaea. The work presents: (1) molecular identification of five pathogenic strains of Peyronellae ...
- DOI:
- 10.1007/s10658-015-0817-2
- https://doi.org/10.1007/s10658-015-0817-2
- Author:
- A. S. Postovoitova; O. Yu. Yotka; Ya. V. Pirko; Ya. B. Blume
- Source:
- Cytology and genetics 2018 v.52 no.6 pp. 448-460
- ISSN:
- 0095-4527
- Subject:
- Linum usitatissimum; actin; breeding; crops; cultivars; flax; genetic markers; genetic similarity; genetic variation; introns; microsatellite repeats; Ukraine
- Abstract:
- ... The intron length polymorphism of actin genes and microsatellite loci was investigated to evaluate the genetic homogeneity of flax cultivars of Ukrainian breeding. It is established that the vast majority of flax cultivars are genetically heterogeneous. The cultivars Esman, Siverskyi, and Glazur, bred at the Institute of Bast Crops of the National Academy of Agricultural Sciences of Ukraine, were ...
- DOI:
- 10.3103/S0095452718060099
- https://doi.org/10.3103/S0095452718060099