ArticleMycorrhiza2007
Localization of proton-ATPase genes expressed in arbuscular mycorrhizal tomato plants.
Article in Mycorrhiza, 2007. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
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Who cites it
13 citing papers in PubMed, 32 citations in OpenAlex.
- Transcriptome and WGCNA Reveal the Key Genes of Arbuscular Mycorrhizal Fungi in Regulating Sugarcane Growth and Nutrient Absorption.Food science & nutrition · 2025Article
- Ectomycorrhizal Fungal Strains Facilitate CdInternational journal of molecular sciences · 2021Article
- Plasma Membrane HInternational journal of molecular sciences · 2021Article
- Arbuscular Mycorrhizal Fungi Alleviate Drought Stress in Trifoliate Orange by Regulating HFrontiers in plant science · 2021Article
- Article
- Amelioration of nitrate uptake under salt stress by ectomycorrhiza with and without a Hartig net.The New phytologist · 2019Article
- Analysis of tomato plasma membrane H(+)-ATPase gene family suggests a mycorrhiza-mediated regulatory mechanism conserved in diverse plant species.Mycorrhiza · 2016Article
- Article
- Arbuscular mycorrhizae improve low temperature tolerance in cucumber via alterations in H2O2 accumulation and ATPase activity.Journal of plant research · 2014Article
- Paxillus involutus strains MAJ and NAU mediate K(+)/Na(+) homeostasis in ectomycorrhizal Populus x canescens under sodium chloride stress.Plant physiology · 2012Article
- Genomic inventory and transcriptional analysis of Medicago truncatula transporters.Plant physiology · 2010Article
- Effect of nitrate supply and mycorrhizal inoculation on characteristics of tobacco root plasma membrane vesicles.Planta · 2010Article
- Arbuscular mycorrhizal fungi induce differential activation of the plasma membrane and vacuolar H+ pumps in maize roots.Mycorrhiza · 2009Article
Corrections and comments
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Authors and funding
4 authors at 3 institutions in 2 countries.
Funding
No grant is acknowledged in the PubMed record.
Abstract
In arbuscular mycorrhizal symbioses, solutes such as phosphate are transferred to the plant in return for photoassimilates. The uptake mechanism is probably facilitated by a proton gradient generated by proton H(+)-ATPases. We investigated expression of Lycopersicon esculentum Mill. H(+)-ATPases in mycorrhizal and non-mycorrhizal plants to determine if any are specifically regulated in response to colonization. Tissue expression and cellular localization of H(+)-ATPases were determined by RNA gel blot analysis and in situ hybridization of mycorrhizal and non-mycorrhizal roots. LHA1, LHA2, and LHA4 had high levels of expression in roots and were expressed predominantly in epidermal cells. LHA1 and LHA4 were also expressed in cortical cells containing arbuscules. The presence of arbuscules in root sections was correlated with lower levels of expression of these two isoforms in the epidermis. These results suggest that LHA1 and LHA4 expression is decreased in epidermal cells located in regions of the root that contain arbuscules. This provides evidence of differential regulation between molecular mechanisms involved in proton-coupled nutrient transfer either from the soil or fungus to the plant.
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