You are currently viewing a new version of our website. To view the old version click .

12 Results Found

  • Article
  • Open Access
3 Citations
2,873 Views
13 Pages

Pseudomonas syringae Infection Modifies Chlorophyll Fluorescence in Nicotiana tabacum

  • Magdalena Tomaszewska-Sowa,
  • Norbert Keutgen,
  • Tomáš Lošák,
  • Anna Figas and
  • Anna J. Keutgen

19 September 2022

The system Nicotiana tabacum L.—Pseudomonas syringae VAN HALL pv. tomato (Pto) DC3000 was investigated at a low inoculation level (c. 5 × 105 colony-forming units (CFU) mL–1) such as it occurs in the field. The aim of this study was...

  • Article
  • Open Access
2 Citations
2,474 Views
22 Pages

Heat Pre-Treatment Modified Host and Non-Host Interactions of Powdery Mildew with Barley Brassinosteroid Mutants and Wild Types

  • Magdalena Rys,
  • Diana Saja-Garbarz,
  • József Fodor,
  • Jakub Oliwa,
  • Gábor Gullner,
  • Csilla Juhász,
  • Andrzej Kornaś,
  • Andrzej Skoczowski,
  • Damian Gruszka and
  • Anna Janeczko
  • + 1 author

22 January 2024

High temperatures associated with climate change may increase the severity of plant diseases. This study investigated the effect of heat shock treatment on host and non-host barley powdery mildew interactions using brassinosteroid (BR) mutants of bar...

  • Article
  • Open Access
2 Citations
1,869 Views
12 Pages

18 January 2024

Revealing plant–pathogen interactions is important for resistance breeding, but it remains a complex process that presents many challenges. Marssonina leaf spot of poplars (MLSP) is the main disease in poplars; in China, its pathogens consist o...

  • Article
  • Open Access
10 Citations
3,966 Views
27 Pages

Modulation of Expression of PVYNTN RNA-Dependent RNA Polymerase (NIb) and Heat Shock Cognate Host Protein HSC70 in Susceptible and Hypersensitive Potato Cultivars

  • Edmund Kozieł,
  • Przemysław Surowiecki,
  • Agnieszka Przewodowska,
  • Józef J. Bujarski and
  • Katarzyna Otulak-Kozieł

29 October 2021

Potato virus Y (PVY) belongs to the genus Potyvirus and is considered to be one of the most harmful and important plant pathogens. Its RNA-dependent RNA polymerase (RdRp) is known as nuclear inclusion protein b (NIb). The recent findings show that th...

  • Article
  • Open Access
7 Citations
2,909 Views
16 Pages

Rust fungi cause significant damage to wheat production worldwide. In order to mitigate disease impact and improve food security via durable resistance, it is important to understand the molecular basis of host–pathogen interactions. Despite a...

  • Communication
  • Open Access
4 Citations
2,827 Views
10 Pages

16 December 2021

Hydrogen peroxide is a signal and effector molecule in the plant response to pathogen infection. Wheat resistance to Puccinia triticina Eriks. is associated with necrosis triggered by oxidative burst. We investigated which enzyme system dominate...

  • Article
  • Open Access
1,368 Views
17 Pages

Pathogen infection in animals and plants is recognized in a relatively similar manner by the interaction of pattern recognition receptors on the host cell surface with pathogen-associated molecular patterns on the pathogen surface. Previous work demo...

  • Article
  • Open Access
5 Citations
2,994 Views
10 Pages

22 April 2021

Temperature is considered one of the crucial environmental elements in plant pathological interactions, and previous studies have indicated that there is a relationship between temperature change and host–pathogen interactions. The objective of this...

  • Article
  • Open Access
26 Citations
5,873 Views
27 Pages

The respiratory burst oxidase homolog D (RbohD) acts as a central driving force of reactive oxygen species signaling in plant cells by integrating many different signal transduction pathways in plants, including incompatible interactions with pathoge...

  • Article
  • Open Access
874 Views
26 Pages

20 May 2025

The water status of plants is affected by abiotic and biotic environmental factors and influences the growth and yield formation of crops. Assessment of the leaf water content (LWC) of grapevine using hyperspectral imaging (1000–2500 nm) was in...

  • Article
  • Open Access
4 Citations
2,993 Views
13 Pages

4 August 2022

The environmental bacterium Pseudomonas mosselii produces antagonistic secondary metabolites with inhibitory effects on multiple plant pathogens, including Ralstonia solanacearum, the causal agent of bacterial wilt. In this study, an engineered P. mo...

  • Article
  • Open Access
7 Citations
3,257 Views
17 Pages

A Leucine-Rich Repeat Receptor-like Kinase TaBIR1 Contributes to Wheat Resistance against Puccinia striiformis f. sp. tritici

  • Yingchao Sun,
  • Xiaojie Wang,
  • Feiyang Liu,
  • Haoyu Guo,
  • Jianfeng Wang,
  • Zetong Wei,
  • Zhensheng Kang and
  • Chunlei Tang

Plant cell surface-localized receptor-like kinases (RLKs) recognize invading pathogens and transduce the immune signals inside host cells, subsequently triggering immune responses to fight off pathogen invasion. Nonetheless, our understanding of the...