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Haemoglobin modulates NO emission and hyponasty under hypoxia-related stress in Arabidopsis thaliana
Nitric oxide (NO) and ethylene are signalling molecules that are synthesized in response to oxygen depletion. Non-symbiotic plant haemoglobins (Hbs) have been demonstrated to act in roots under oxygen depletion to scavenge NO. Using Arabidopsis thaliana plants, the online emission of NO or ethylene...
Autores principales: | , , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Oxford University Press
2012
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3444272/ https://www.ncbi.nlm.nih.gov/pubmed/22915746 http://dx.doi.org/10.1093/jxb/ers210 |