Evidence map›Paper›PMID 36131250›Full record

ArticleBMC plant biology2022

Alhagi sparsifolia acclimatizes to saline stress by regulating its osmotic, antioxidant, and nitrogen assimilation potential.

Abd Ullah, Akash Tariq, Jordi Sardans, Josep Peñuelas, Fanjiang Zeng, Corina Graciano, Muhammad Ahsan Asghar, Ali Raza, You-Cai Xiong, Xutian Chai and 1 more

Abstract read
In one paragraph

Article in BMC plant biology, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers.

0numbers the graph read from it
0cells of the map it votes in
14citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

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.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

14 citing papers in PubMed.

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  9. Exploring the Genetic Basis of Drought Tolerance inInternational journal of molecular sciences · 2024
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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

11 authors.

Abd UllahXinjiang Key Laboratory of Desert Plant Roots Ecology and Vegetation Restoration, Xinjiang Institute of Ecology and Geography, Chinese Academy of Sciences, Urumqi, China.
Akash TariqXinjiang Key Laboratory of Desert Plant Roots Ecology and Vegetation Restoration, Xinjiang Institute of Ecology and Geography, Chinese Academy of Sciences, Urumqi, China. akash.malik786@mails.ucas.ac.cn.
Jordi SardansCSIC, Global Ecology Unit, CREAF-CSIC-UAB, Bellaterra, 08193, Barcelona, Catalonia, Spain.
Josep PeñuelasCSIC, Global Ecology Unit, CREAF-CSIC-UAB, Bellaterra, 08193, Barcelona, Catalonia, Spain.
Fanjiang ZengXinjiang Key Laboratory of Desert Plant Roots Ecology and Vegetation Restoration, Xinjiang Institute of Ecology and Geography, Chinese Academy of Sciences, Urumqi, China. zengfj@ms.xjb.ac.cn.
Corina GracianoInstituto de Fisiología Vegetal, Consejo Nacional de Investigaciones Científicas Y Técnicas, Universidad Nacional de La Plata, Buenos Aires, Argentina.
Muhammad Ahsan AsgharDepartment of Biological Resources, Agricultural Institute, Centre for Agricultural Research, ELKH, Martonvásár, Hungary.
Ali RazaChengdu Institute of Biology, University of Chinese Academy of Sciences, Beijing, China.
You-Cai XiongState Key Laboratory of Grassland Agro-Ecosystems, Institute of Arid Agroecology, School of Life Sciences, Lanzhou University, Lanzhou, 730000, China.
Xutian ChaiXinjiang Key Laboratory of Desert Plant Roots Ecology and Vegetation Restoration, Xinjiang Institute of Ecology and Geography, Chinese Academy of Sciences, Urumqi, China.
Zhihao ZhangXinjiang Key Laboratory of Desert Plant Roots Ecology and Vegetation Restoration, Xinjiang Institute of Ecology and Geography, Chinese Academy of Sciences, Urumqi, China.

Funding

Catalan Government SGR 2017-1005Fundación Ramón Areces CIVP20A6621Ministry of Science and Technology of the People's Republic of China QN2022045005National Natural Science Foundation of China 41977050Spanish Government PID2019-110521GB-I00University of Chinese Academy of Sciences 2021VBA0001University of Chinese Academy of Sciences 2022VBA0024
6 · The paper itself

Abstract

backgroundAlhagi sparsifolia (Camelthorn) is a leguminous shrub species that dominates the Taklimakan desert's salty, hyperarid, and infertile landscapes in northwest China. Although this plant can colonize and spread in very saline soils, how it adapts to saline stress in the seedling stage remains unclear so a pot-based experiment was carried out to evaluate the effects of four different saline stress levels (0, 50, 150, and 300 mM) on the morphological and physio-biochemical responses in A. sparsifolia seedlings.

resultsOur results revealed that N-fixing A. sparsifolia has a variety of physio-biochemical anti-saline stress acclimations, including osmotic adjustments, enzymatic mechanisms, and the allocation of metabolic resources. Shoot-root growth and chlorophyll pigments significantly decreased under intermediate and high saline stress. Additionally, increasing levels of saline stress significantly increased Na

conclusionsOverall, our results suggest that A. sparsifolia seedlings tolerate low, intermediate, and high salt stress by promoting high antioxidant mechanisms, osmolytes accumulations, and the maintenance of mineral N assimilation. However, a gradual decline in growth with increasing salt levels could be attributed to the diversion of energy from growth to maintain salinity homeostasis and anti-stress oxidative mechanisms.

Indexed as

AntioxidantsFabaceaeCatalaseChlorophyllGlutamate-Ammonia LigaseGlutamate SynthaseHydrogen PeroxideIonsNitrogenProlineSalinitySeedlingsSoilSugarsSuperoxide DismutaseWaterAntioxidantsCatalaseChlorophyllGlutamate-Ammonia LigaseGlutamate SynthaseHydrogen PeroxideIonsNitrogenProlineSoilSugarsSuperoxide DismutaseWaterHyperarid desertIons homeostasisPhysiological indicesSaline stressXerophytes

Identifiers

PMID36131250
PMCPMC9490911

What OpenQuestion holds

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Registered trials

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.