ArticleBotanical studies2022
Comparative proteomic analysis on chloroplast proteins provides new insights into the effects of low temperature in sugar beet.
Article in Botanical studies, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.
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10 citing papers in PubMed, 12 citations in OpenAlex.
- Advances and opportunities for computational interrogation of plant proteins.The Plant journal : for cell and molecular biology · 2026Review
- MaCDSP32, a bifunctional regulator of redox homeostasis and stage-dependent abiotic stress tolerance in Arabidopsis.BMC genomics · 2026Article
- Overexpression of cotton PLATZ transcription factors GhPLATZ01 and GhPLATZ15 improves the drought resistance of tomato.BMC plant biology · 2025Article
- Proteomic Analysis of Low-Temperature Stress Response in Maize (Current issues in molecular biology · 2025Article
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- The GenePlants (Basel, Switzerland) · 2025Article
- Overexpression of aInternational journal of molecular sciences · 2025Article
- Plant Coping with Cold Stress: Molecular and Physiological Adaptive Mechanisms with Future Perspectives.Cells · 2025Review
- ThePlants (Basel, Switzerland) · 2025Article
- Effects of appropriate low-temperature treatment on the yield and quality of pigmented potato (Solanum tuberosum L.) tubers.BMC plant biology · 2024Article
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9 authors at 1 institution in 1 country.
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Abstract
backgroundLow temperature, which is one of the main environmental factors that limits geographical distribution and sucrose yield, is a common abiotic stress during the growth and development of sugar beet. As a regulatory hub of plant response to abiotic stress, activity in the chloroplasts is related to many molecular and physiological processes, particularly in response to low temperature stress.
resultsThe contents of chlorophyll (Chl) and malondialdehyde (MDA), relative electrical conductivity (REL), and superoxide dismutase (SOD) activity were measured. The results showed that sugar beet could manage low temperature stress by regulating the levels of Chl, REL and MDA, and the activity of SOD. The physiological responses indicated that sugar beets respond positively to low temperature treatments and are not significantly damaged. Moreover, to determine the precise time to response low temperature in sugar beet, well-known abiotic stresses-responsive transcript factor family, namely DEHYDRATION RESPONSIVE ELEMENT BINDING PROTEIN (DREB), was selected as the marker gene. The results of phylogenetic analyses showed that BvDREBA1 and BvDREBA4 were in the same branch as the cold- and drought-responsive AtDREB gene. In addition, the expression of BvDREBs reached its maximum level at 24 h after low temperature by RNA-Seq and qRT-PCR analysis. Furthermore, the changes in chloroplast proteome after low temperature at 24 h were detected using a label-free technique. A total of 416 differentially expressed proteins were identified. GO enrichment analysis showed that 16 GO terms were significantly enriched, particularly chloroplast stroma, chloroplast envelope, and chloroplast thylakoid membrane. It is notable that the transport of photosynthetic proteins (BvLTD and BvTOC100), the formation of starch granules (BvPU1, BvISA3, and BvGWD3) and the scavenging of reactive oxygen species (BvCu/Zn-SOD, BvCAT, BvPrx, and BvTrx) were the pathways used by sugar beets to respond to low temperatures at an early stage.
conclusionsThese results provide a preliminarily analysis of how chloroplasts of sugar beet respond to low temperature stress at the translational level and provide a theoretical basis for breeding low temperature resistant varieties of sugar beet.
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