C
Christian Staehelin
Researcher at Sun Yat-sen University
Publications - 65
Citations - 3325
Christian Staehelin is an academic researcher from Sun Yat-sen University. The author has contributed to research in topics: Rhizobia & Nod factor. The author has an hindex of 24, co-authored 57 publications receiving 2878 citations. Previous affiliations of Christian Staehelin include University of Geneva.
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Journal ArticleDOI
Molecular Basis of Symbiotic Promiscuity
TL;DR: It is suggested that restricted host ranges are limited to specific niches and represent specialization of widespread and more ancestral promiscuous symbioses.
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Experimental evidence for a phylogenetic Janzen–Connell effect in a subtropical forest
TL;DR: The results clearly support negative effects of phylogenetically similar neighbouring trees on seedling survival and suggest that these effects are caused by associated host-specific fungal pathogens.
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Lack of mycorrhizal autoregulation and phytohormonal changes in the supernodulating soybean mutant nts1007
Claudia Meixner,Jutta Ludwig-Müller,Otto Miersch,Peter M. Gresshoff,Christian Staehelin,Horst Vierheilig +5 more
TL;DR: The accumulation patterns of the plant hormones IAA, ABA and Jasmonic acid in non-inoculated control plants and split-root systems of inoculated plants with one mycorrhizal side of the split- root system and one non-mycorrhIZal side, indicate an involvement of IAA in the autoregulation ofMycorrhization.
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Symbiotic bacteria as a determinant of plant community structure and plant productivity in dune grassland.
Marcel G. A. van der Heijden,Roy Bakker,Joost Verwaal,Tanja R. Scheublin,Matthy Rutten,Richard S. P. van Logtestijn,Christian Staehelin +6 more
TL;DR: It is concluded that symbiotic interactions between plants and prokaryotes can contribute to plant productivity, plant community structure and acquisition of limiting resources in legume-rich grassland communities.
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NopL, an Effector Protein of Rhizobium sp. NGR234, Thwarts Activation of Plant Defense Reactions
Alexander V. Bartsev,William J. Deakin,Nawal M. Boukli,Crystal Bickley McAlvin,Gary Stacey,Pia Malnoë,William J. Broughton,Christian Staehelin +7 more
TL;DR: expression of nopL in tobacco (Nicotiana tabacum) prevents full induction of pathogenesis-related (PR) defense proteins, suggesting that NopL, when delivered into the plant cell, modulates the activity of signal transduction pathways that culminate in activation of PR proteins.