Results 131 to 140 of about 57,478 (270)

Cell wall integrity and elicitor peptide signaling modulate jasmonic acid‐mediated camalexin production in Arabidopsis

New Phytologist, EarlyView.
Model of the cell wall damage (CWD)‐responsive signaling network leading to camalexin biosynthesis. Summary Plant cell walls constitute dynamic barriers that are essential for defense against pathogens. Beyond a structural role in blocking pathogen infection, innate mechanisms monitor cell wall integrity (CWI) in Arabidopsis thaliana and trigger local ...
Richard Noi Morton, Lian Fleischberger, Joy Debnath, David Biermann, Susanne Mühlbauer, Ahalya Rajendran, Hans‐Henning Kunz, Julien Gronnier, Nora Gigli Bisceglia, Timo Engelsdorf   +9 more
wiley   +1 more source

Germination of Aspergillus niger conidia [PDF]

Aspergillus niger is a black-spored filamentous fungus that forms asexual spores called conidospores (‘conidia’). Germination of conidia, leading to the formation of hyphae, is initiated by conidial swelling and mobilisation of endogenous carbon and ...
Hayer, Kimran
core   +3 more sources

A beneficial root endophyte buffers natural variation in pathogen susceptibility across Arabidopsis accessions

New Phytologist, EarlyView.
Beneficial symbionts act as ecological stabilizers that mitigate differential pathogen susceptibility within natural plant populations. Summary Host genetic diversity shapes pathogen susceptibility within plant populations, raising the question of whether beneficial root microbes can buffer these differences.
Natalie Peltz, Laura Armbruster, Christopher Stephens, Vivien Joisten‐Rosenthal, Tim Thomsen, Alex W. Yan, Nick Dunken, Renan Granado, Stanislav Kopriva, Juliette de Meaux, Gregor Langen, Anna Koprivova, Björn Usadel, Alga Zuccaro   +13 more
wiley   +1 more source

Conidia of ramulispora sorghi

, 1995
Close-up of conidia of ramulispora sorghi.Host/Plant: Grain Sorghum (Sorghum bicolor)Pest/Path: Sooty Stripe (Ramulispora ...
Claflin, Larry
core  

The Cytosolic Iron–Sulfur Cluster Assembly Targeting Complex Is Hijacked by Magnaporthe Effector AvrPi9 to Suppress Rice Resistance

Plant Biotechnology Journal, EarlyView.
ABSTRACT The cytosolic iron–sulfur (Fe‐S) cluster assembly (CIA) targeting complex mediates the maturation of cytosolic and nuclear Fe‐S proteins and governs core eukaryotic cellular processes. However, whether this complex contributes to plant disease resistance remains unclear.
Huanbin Shi, Zhiquan Liu, Ying Zhang, Runjing Li, Zhizhen Fu, Ya Chen, Hui Wen, Liang Cai, Zhengting Chen, Jiehua Qiu, Yanjun Kou   +10 more
wiley   +1 more source

α-1,3-Glucan Is Required for Cell Wall Integrity and Full Virulence of Colletotrichum graminicola, but Not for Evasion of PAMP-Triggered Immunity. [PDF]

Mol Microbiol
Abbreviated Summary The role of the major fungal cell wall polymer α‐1,3‐glucan in plant infection is poorly understood. Deletion mutants of the maize anthracnose fungus Colletotrichum graminicola lacking all three α‐1,3‐glucan synthase genes differentiated severely distorted biotrophic hyphae in planta, and virulence was strongly reduced.
Gase I, Aliyeva-Schnorr L, Melzer M, Ott M, Haufe J, Menzel M, Engelsdorf T, Rohrbach C, de Oliveira Silva A, Voll LM, Mickel AS, Groß M, Wakayama M, Deising HB.   +13 more
europepmc   +2 more sources

Mapping of a New Locus for Powdery Mildew Resistance in the Caucasus Apple Malus orientalis

Plant Breeding, EarlyView.
ABSTRACT Powdery mildew is one of the most significant fungal diseases affecting apple, both the tree and its fruits, causing considerable economic losses to apple growers. Controlling this disease can require the application of multiple fungicides. A more sustainable approach is to grow resistant cultivars.
Buist Muçaj, Janne Lempe, Henryk Flachowsky, Andreas Peil   +3 more
wiley   +1 more source

Effects of Conidia of Various Aspergillus Species on Apoptosis of Human Pneumocytes and Bronchial Epithelial Cells

, 2009
International audienceAspergillus species can cause mycoses in human and animals. Previously, we demonstrated that A. fumigatus conidia from a human isolate inhibited apoptosis in human pneumocytes and bronchial epithelial cells. In the current study, we
Féménia, Françoise, Chermette, René, Shingarova, L., Wagner, Marie-Christine, Boireau, Pascal, Lair-Fulleringer, Sybille, Berkova, Nadia, Guillot, Jacques, Huet, Dominique, Sarfati, Jacqueline   +9 more
core   +1 more source

The In vitro efficacy of fungicides for control of Alternaria alternata on amaranth seeds

Semiárida
In amaranth crop, Alternaria alternata (Fr.) Keissler is the causal agent leaf blight and a potential producer of mycotoxins that affect the quality of its seeds. With the aim of reducing the damage caused by A.
María Cristina Isabel Noelting, Leandro Franco Subelza, Hernán Barca, María del Carmen Molina   +3 more
doaj   +1 more source

Identification of Genetic Loci Conveying Resistance to Fusarium oxysporum f. sp. ciceris Race 0 in Chickpea

Plant Breeding, EarlyView.
ABSTRACT Chickpea (Cicer arietinum L.) is a legume that is widely consumed around the world due to its nutritional content. Fusarium oxysporum f. sp. ciceris is a serious, destructive pathogen that causes fusarium wilt disease and affects chickpea production.
Selda Kurt Ozyaramis, Talap Talapov, Canan Can, Muhammed Bahattin Tanyolac, Ahmed Rami al Saadi, Duygu Ates   +5 more
wiley   +1 more source