التفاصيل البيبلوغرافية
| العنوان: |
Nicotinamide Mononucleotide Potentiates Resistance to Biotrophic Invasion of Fungal Pathogens in Barley |
| المؤلفون: |
Kana Ueda, Yuichi Nakajima, Hiroshi Inoue, Kappei Kobayashi, Takumi Nishiuchi, Makoto Kimura, Takashi Yaeno |
| المصدر: |
International Journal of Molecular Sciences; Volume 22; Issue 5; Pages: 2696 |
| بيانات النشر: |
Multidisciplinary Digital Publishing Institute |
| سنة النشر: |
2021 |
| المجموعة: |
MDPI Open Access Publishing |
| مصطلحات موضوعية: |
nicotinamide mononucleotide, Fusarium graminearum, Blumeria graminis f. sp. hordei |
| جغرافية الموضوع: |
agris |
| الوصف: |
Nicotinamide mononucleotide (NMN), a precursor of nicotinamide adenine dinucleotide (NAD), induces disease resistance to the Fusarium head blight fungus Fusarium graminearum in Arabidopsis and barley, but it is unknown at which stage of the infection it acts. Since the rate of haustorial formation of an obligate biotrophic barley powdery mildew fungus Blumeria graminis f. sp. hordei (Bgh) was significantly reduced in NMN-treated coleoptile epidermal cells, the possibility that NMN induces resistance to the biotrophic stage of F. graminearum was investigated. The results show that NMN treatment caused the wandering of hyphal growth and suppressed the formation of appressoria-like structures. Furthermore, we developed an experimental system to monitor the early stage of infection in real-time and analyzed the infection behavior. We observed that the hyphae elongated windingly by NMN treatment. These results suggest that NMN potentiates resistance to the biotrophic invasion of F. graminearum as well as Bgh. |
| نوع الوثيقة: |
text |
| وصف الملف: |
application/pdf |
| اللغة: |
English |
| Relation: |
Molecular Toxicology; https://dx.doi.org/10.3390/ijms22052696 |
| DOI: |
10.3390/ijms22052696 |
| الاتاحة: |
https://doi.org/10.3390/ijms22052696 |
| Rights: |
https://creativecommons.org/licenses/by/4.0/ |
| رقم الانضمام: |
edsbas.8E4888AE |
| قاعدة البيانات: |
BASE |