MSK
Search
- Page Path
- HOME > Search
Research Support, Non-U.S. Gov't
- Endophytic Fungal Pre-treatments of Seeds Alleviates Salinity Stress ffects in Soybean Plants
- Ramalingam Radhakrishnan , Abdul Latif Khan , In-Jung Lee
- J. Microbiol. 2013;51(6):850-857. Published online December 19, 2013
- DOI: https://doi.org/10.1007/s12275-013-3168-8
- 36 View
- 0 Download
- 31 Crossref
-
Abstract
- In the present study, four endophytic fungi (GM-1, GM-2, GM-3, and GM-4) were tested for their ability to improve soybean plant growth under salinity stress conditions. The seed germination and plant growth were higher in seeds pretreated with endophytic fungal cultures than their controls. The positive influence of fungi on plant growth was supported by gibberellins analysis of culture filtrate (CF), which showed wide diversity and various concentrations of GAs. Specifically, GA4, GA7, GA8, GA9, GA12, and GA20 were found in fungal CFs. Under salinity stress conditions, GM-1 significantly enhanced the length and fresh weight of soybean plants relative to other fungal treatments. GM-1 effectively mitigated the adverse effects of salinity by limiting lipid peroxidation and accumulating protein content. GM-2, GM-3, and GM-4 also counteracted the salinity induced oxidative stress in soybean plants through reduction of lipid peroxidation and enhancement of protein content, maintaining the length and fresh weight of shoots. The activities of the antioxidant enzymes catalase, superoxide dismutase and peroxidase were inhibited in salinity exposed plants, while GM-1 significantly enhanced these antioxidant enzyme activities in plants under salt stress. GM-1 treatment also showed lower levels of abscisic acid and elevated levels of salicylic acid in plants under salinity stress. Hence, GM-1 was identified as Fusarium verticillioides (teleomorph Gibberella moniliformis) isolate RK01 based on its DNA sequence homology. These results suggest that endophytic fungal (F. verticillioides) pre-treatment of soybean seeds would be an effective method to promote soybean plant growth under salinity stress conditions.
-
Citations
Citations to this article as recorded by
- Salinity-induced stress in plants vis-à-vis endophytic microorganisms: searching for a sustainable solution to feed the future world
Umaimah Nuzhat Iqbal, Abdul Moin, Masrure Alam
Phytochemistry Reviews.2024;[Epub] CrossRef - Exploring the role of endophytic fungi in the amelioration of drought stress in plants
Alulutho Nombamba, Ayomide Emmanuel Fadiji, Olubukola Oluranti Babalola
Plant Protection Science.2024; 60(3): 213. CrossRef - Contribution to the characterization of the seed endophyte microbiome of Argania spinosa across geographical locations in Central Morocco using metagenomic approaches
Hourfane Sohaib, Morgan Fays, Abderrezzak Khatib, John Rivière, Noureddine El Aouad, Nicolas Desoignies
Frontiers in Microbiology.2024;[Epub] CrossRef - Biological and experimental factors that define the effectiveness of microbial inoculation on plant traits: a meta-analysis
Hamed Azarbad, Robert R Junker
ISME Communications.2024;[Epub] CrossRef - Fungal Endophytes as Mitigators against Biotic and Abiotic Stresses in Crop Plants
H. G. Gowtham, P. Hema, Mahadevamurthy Murali, N. Shilpa, K. Nataraj, G. L. Basavaraj, Sudarshana Brijesh Singh, Mohammed Aiyaz, A. C. Udayashankar, Kestur Nagaraj Amruthesh
Journal of Fungi.2024; 10(2): 116. CrossRef - Assembly and Function of Seed Endophytes in Response to Environmental Stress
Yong-Lan Wang, Han-Bo Zhang
Journal of Microbiology and Biotechnology.2023; 33(9): 1119. CrossRef - Endophytic Fusarium clavum confers growth and salt tolerance in Cucumis melo
Vineet Meshram, Meirav Elazar, Marcel Maymon, Gunjan Sharma, Raneen Shawahna, Eduard Belausov, Dana Charuvi, Stanley Freeman
Environmental and Experimental Botany.2023; 206: 105153. CrossRef - Self-care Power and Healthy Lifestyle Behaviors in Persons with Severe Mental Illness
Besti Üstün, Esra Gerçik
Mediterranean Nursing and Midwifery.2023; 3(3): 165. CrossRef - Seed fungal endophytes as biostimulants and biocontrol agents to improve seed performance
Félix Rétif, Caroline Kunz, Kevin Calabro, Clémence Duval, Soizic Prado, Christophe Bailly, Emmanuel Baudouin
Frontiers in Plant Science.2023;[Epub] CrossRef - Positive effects of Cordyceps cateniannulata colonization in tobacco: Growth promotion and resistance to abiotic stress
Lu Qiao, Jing Liu, Zhengxiong Zhou, Zhimo Li, Yeming Zhou, Shaohuan Xu, Zhengkai Yang, Jiaojiao Qu, Xiao Zou
Frontiers in Microbiology.2023;[Epub] CrossRef - Endophytic fungus Bipolaris sp. CSL-1 induces salt tolerance in Glycine max.L via modulating its endogenous hormones, antioxidative system and gene expression
Lubna, Muhammad Aaqil Khan, Sajjad Asaf, Rahmatullah Jan, Muhammad Waqas, Kyung-Min Kim, In-Jung Lee
Journal of Plant Interactions.2022; 17(1): 319. CrossRef - Is —— the rhizosphere a source of applicable multi-beneficial microorganisms for plant enhancement?
Imane Chamkhi, Nasreddine El Omari, Abdelaali Balahbib, Naoual El Menyiy, Taoufiq Benali, Cherki Ghoulam
Saudi Journal of Biological Sciences.2022; 29(2): 1246. CrossRef - Synergistic Association With Root Endophytic Fungi Improves Morpho-Physiological and Biochemical Responses of Chenopodium quinoa to Salt Stress
Marcia González-Teuber, Rodrigo A. Contreras, Gustavo E. Zúñiga, Diego Barrera, Luisa Bascuñán-Godoy
Frontiers in Ecology and Evolution.2022;[Epub] CrossRef - Advances in endophytic fungi research: a data analysis of 25 years of achievements and challenges
Luisa Liu-Xu, Begonya Vicedo, Pilar García-Agustín, Eugenio Llorens
Journal of Plant Interactions.2022; 17(1): 244. CrossRef - Endophytic Fungi: Biological Control and Induced Resistance to Phytopathogens and Abiotic Stresses
Daniele Cristina Fontana, Samuel de Paula, Abel Galon Torres, Victor Hugo Moura de Souza, Sérgio Florentino Pascholati, Denise Schmidt, Durval Dourado Neto
Pathogens.2021; 10(5): 570. CrossRef - Bioherbicides: An Eco-Friendly Tool for Sustainable Weed Management
Mahmudul Hasan, Muhammad Saiful Ahmad-Hamdani, Adam Mustafa Rosli, Hafizuddin Hamdan
Plants.2021; 10(6): 1212. CrossRef - Alleviation of salinity stress in plants by endophytic plant-fungal symbiosis: Current knowledge, perspectives and future directions
Sneha Gupta, Martino Schillaci, Robert Walker, Penelope M. C. Smith, Michelle Watt, Ute Roessner
Plant and Soil.2021; 461(1-2): 219. CrossRef - Bitki Gelişimi ve Stres Toleransının Geliştirilmesi Üzerine Sürdürülebilir Bir Strateji: Priming Tekniği
Mustafa CERİTOĞLU, Murat ERMAN, Fatih ÇIĞ, Sezer ŞAHİN, Abdulkadir ACAR
Türkiye Tarımsal Araştırmalar Dergisi.2021; 8(3): 374. CrossRef - Diversity and bioactivities of fungal endophytes from Distylium chinense, a rare waterlogging tolerant plant endemic to the Three Gorges Reservoir
Xiaoxiang Duan, Fangfang Xu, Dan Qin, Tiancong Gao, Weiyun Shen, Shihao Zuo, Baohong Yu, Jieru Xu, Yajun Peng, Jinyan Dong
BMC Microbiology.2019;[Epub] CrossRef - Synthesis of Biologically Active Gibberellins GA4 and GA7 by Microorganisms
T.P. Pirog, D.V. Havrylkina, N.O. Leonova, T.A. Shevchuk, G.O. Iutynska
Mikrobiolohichnyi Zhurnal.2019; 81(2): 90. CrossRef - Fungal load in Bradysia agrestis, a phytopathogen-transmitting insect vector
Jong Myong Park, Young-Hyun You, Chang-Gi Back, Hyeong-Hwan Kim, Sa-Youl Ghim, Jong-Han Park
Symbiosis.2018; 74(2): 145. CrossRef - Bioherbicides: Current knowledge on weed control mechanism
Ramalingam Radhakrishnan, Abdulaziz A. Alqarawi, Elsayed Fathi Abd_Allah
Ecotoxicology and Environmental Safety.2018; 158: 131. CrossRef - Plant growth promoting effect of Bacillus amyloliquefaciens H-2-5 on crop plants and influence on physiological changes in soybean under soil salinity
Min-Ji Kim, Ramalingam Radhakrishnan, Sang-Mo Kang, Young-Hyun You, Eun-Ju Jeong, Jong-Guk Kim, In-Jung Lee
Physiology and Molecular Biology of Plants.2017; 23(3): 571. CrossRef - Distribution, Characterization, and Diversity of the Endophytic Fungal Communities on Korean Seacoasts Showing Contrasting Geographic Conditions
Young-Hyun You, Jong Myong Park, Yeong Gyo Seo, Woong Lee, Myung-Suk Kang, Jong-Guk Kim
Mycobiology.2017; 45(3): 150. CrossRef - Seed endosymbiosis: a vital relationship in providing prenatal care to plants
Vladimir Vujanovic, James Germida
Canadian Journal of Plant Science.2017;[Epub] CrossRef - A review: what is the spermosphere and how can it be studied?
S. Schiltz, I. Gaillard, N. Pawlicki-Jullian, B. Thiombiano, F. Mesnard, E. Gontier
Journal of Applied Microbiology.2015; 119(6): 1467. CrossRef - Mechanism of plant growth promotion elicited byBacillussp. LKE15 in oriental melon
Sang-Mo Kang, Ramalingam Radhakrishnan, Ko-Eun Lee, Young-Hyun You, Jae-Hwan Ko, Jin-Ho Kim, In-Jung Lee
Acta Agriculturae Scandinavica, Section B — Soil & Plant Science.2015; 65(7): 637. CrossRef - Cucumber performance is improved by inoculation with plant growth-promoting microorganisms
Sang-Mo Kang, Ramalingam Radhakrishnan, Young-Hyun You, Abdul Latif Khan, Jae-Man Park, Soek-Min Lee, In-Jung Lee
Acta Agriculturae Scandinavica, Section B — Soil & Plant Science.2015; 65(1): 36. CrossRef - Seed priming: state of the art and new perspectives
S. Paparella, S. S. Araújo, G. Rossi, M. Wijayasinghe, D. Carbonera, Alma Balestrazzi
Plant Cell Reports.2015; 34(8): 1281. CrossRef - Penicillium–sesame interactions: A remedy for mitigating high salinity stress effects on primary and defense metabolites in plants
Ramalingam Radhakrishnan, In-Jung Lee
Environmental and Experimental Botany.2015; 116: 47. CrossRef - Characterization of plant growth-promoting traits of Penicillium species against the effects of high soil salinity and root disease
Ramalingam Radhakrishnan, Sang-Mo Kang, In-Youl Baek, In-Jung Lee
Journal of Plant Interactions.2014; 9(1): 754. CrossRef
- Salinity-induced stress in plants vis-à-vis endophytic microorganisms: searching for a sustainable solution to feed the future world
- Examination of the Antioxidant Potential of Pycnogenol under Conditions of Oxidative Stress in Escherichia coli Mutants Deficient in HP1 and Superoxide Dismutase Activities
- Jeong A Youm , Young Gon Kim
- J. Microbiol. 2003;41(1):28-33.
- 35 View
- 0 Download
-
Abstract
- Pycnogenol (PYC) is believed to have potential as a therapeutic agent against free radical-mediated oxidative stress. It is important, therefore, to understand the interactions between PYC and cellular defenses against oxidative stress. Toward this end, we analyzed the survival rates on the gene expression responses of E. coli sod katG mutants to PYC after pre-treatment of PQ or H_2O_2-mediated stress under aerobic conditions. We identified SOD induced by PYC, but not HP1 in sod katG mutants. A striking result was the PYC induction of SOD with antioxidant property in single katG mutant cells, particularly MnSOD and CuZnSOD. These inductions were further increased with oxidative stress, while HP1 was not induced in these conditions. The effects of pycnogenol treatment on these cells depend in part on its concentration on the stress response. Protective effects of PYC exposure which affected gene expression in cells were consistent with cell survival rates. Our results demonstrate that pycnogenol may alter the stress response gene expression in a specific manner such as SoxRS because PYC induction of single mutant only worked under increased PQ stress. All together our data indicate that SOD activity is essential for the cellular defense against PQ-mediated oxidative stress, suggesting that PYC may not be effective as an antioxidant in only oxidative stress conditions. On the other hand, it was expected that PYC may play a role as a pro-oxidant and if it is available for use, it should be evaluated carefully.
First
Prev
TOP
