Results 81 to 90 of about 28,220 (244)

Plant Poly(ADP-Ribose) Polymerase 1 Is a Potential Mediator of Cross-Talk between the Cajal Body Protein Coilin and Salicylic Acid-Mediated Antiviral Defence

open access: yesViruses, 2023
The nucleolus and Cajal bodies (CBs) are sub-nuclear domains with well-known roles in RNA metabolism and RNA-protein assembly. However, they also participate in other important aspects of cell functioning.
Nadezhda Spechenkova   +6 more
doaj   +1 more source

Generic Pest Risk Analysis for Potato in Nepal [PDF]

open access: yes, 2017
Pest Risk Analysis (PRA) is the process of evaluation for biological and economic evidences in order to determine whether a pest should be regulated under phyto-sanitary measures.
Mahto, B. N. (Baidya)
core   +2 more sources

Pathogen manipulation of chloroplast function triggers a light-dependent immune recognition [PDF]

open access: yes, 2020
In plants and animals, nucleotide-binding leucine-rich repeat (NLR) proteins are intracellular immune sensors that recognize and eliminate a wide range of invading pathogens.
Bozkurt, Tolga O.   +13 more
core   +1 more source

Defender or accomplice? Dual roles of plant vesicle trafficking in restricting and enabling geminiviral systemic infection

open access: yesNew Phytologist, EarlyView.
Summary The vesicle trafficking system enables multidirectional cargo fluxes between endomembrane compartments. However, vesicle trafficking plays dual roles during pathogen infections. In plants, it mediates autophagic immune responses but can also be hijacked by pathogens to facilitate successful infections.
Pepe Cana‐Quijada   +9 more
wiley   +1 more source

Uncovering Convergent Pattern Recognition Receptors Recognising Phytophthora Across Plant Lineages

open access: yesPlant Biotechnology Journal, EarlyView.
ABSTRACT Pattern recognition receptors (PRRs) are pivotal for plant immunity, yet their discovery in crops is hindered by lineage‐specific divergence. We demonstrate that microbe‐associated molecular patterns (MAMPs) often activate immunity through phylogenetically unrelated, convergently evolved PRRs across plant lineages.
Yong Pei   +15 more
wiley   +1 more source

The appearance of soil-borne viruses in Finnish plant nurseries

open access: yesAgricultural and Food Science, 1972
In studies conducted by the Department of Plant Pathology of the Agricultural Research Centre, soil-borne viruses were found in soil samples from seven nurseries out of thirteen sampled and from fields at two experimental stations in south and south-west
Eeva Tapio
doaj  

WRKY27‐RAP2.7 Regulatory Module Promotes Cold Tolerance via Modulation of Lignin Biosynthesis and Redox Homeostasis by Regulating Cinnamyl Alcohol Dehydrogenase 7 and Glutathione S‐Transferase F6

open access: yesPlant Biotechnology Journal, EarlyView.
ABSTRACT Cold stress adversely affects plant growth and development, significantly limiting fruit yield and quality in citrus. Ichang papeda (Citrus ichangensis), a cold‐tolerant citrus species, serves as a valuable genetic resource for studying cold adaptation, yet the key genes and their modes of action underlying the cold stress response remain ...
Jing Qu   +6 more
wiley   +1 more source

Functional Studies on the LiAG1 Gene of Lilium ‘Ice Pink Queen’ in Flower Development

open access: yesPlants
Lily (Lilium Asiatica Hybrida) is a globally known perennial herbaceous bulbous flower, popular for its large, colourful flowers and high economic and ornamental value.
Lili Xue   +7 more
doaj   +1 more source

Transient expression of human papillomavirus type 16 virus-like particles in tobacco and tomato using a tobacco rattle virus expression vector

open access: yesBiologia Plantarum, 2010
The major capsid protein L1 of human papillomavirus type 16 (HPV16) was transiently expressed in tobacco (Nicotiana benthamiana and Nicotiana tabacum) and tomato (Lycopersicon esculentum) leaves using Agrobacterium tumefaciens.
M. Šmídková   +6 more
doaj   +1 more source

Potato production impacts of the association trichodorids and TRV in naturally infected fields [PDF]

open access: yes, 2011
An investigation was conducted to determine the effect of soil-born Tobacco rattle virus (TRV) isolates on yield and some quality attributes of 8 potato cultivars (Agata, Amorosa, Almera, Cunéria, Kondor, Picasso, Raja and Stemster) in Portuguese growing
Almeida, M. T. M.   +2 more
core  

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