Article
Horticulture
Xin Li, Di Zhang, Jun Xu, Jun Jiang, Hongwei Jiang
Summary: This study demonstrated that cold acclimation can significantly improve the stress tolerance of lotus by stabilizing ROS balance, enhancing antioxidant enzyme activity, regulating stress-related gene expression, and alleviating stress damage.
HORTICULTURAL SCIENCE
(2022)
Article
Plant Sciences
Jiraporn Laoung-on, Churdsak Jaikang, Kanokporn Saenphet, Paiwan Sudwan
Summary: The study found that the aqueous extract of white lotus petals has higher antioxidant activity and promotes sperm viability, reducing oxidative stress and improving sperm vitality.
Article
Plant Sciences
Sahana Basu, Surbhi Kumari, Pritee Subhadarshini, Aniket Kumar Rishu, Shashi Shekhar, Gautam Kumar
Summary: Soil salinity leading to sodium toxicity is a global challenge for agricultural productivity, and applying plant growth-promoting rhizobacteria (PGPR) can enhance plant salinity tolerance. This study found that the halotolerant Bacillus sp. BSE01 can improve salt stress endurance in chickpea by modulating hormonal signaling and maintaining cellular homeostasis.
PHYSIOLOGIA PLANTARUM
(2023)
Article
Plant Sciences
Lei Liu, Yanchao Sun, Pengcheng Di, Yakun Cui, Qingchang Meng, Xiaming Wu, Yanping Chen, Jianhua Yuan
Summary: The maize brassinosteroid-signaling kinase gene ZmBSK1 plays a significant role in the response to salt stress. Overexpression of ZmBSK1 improves salt tolerance in maize by reducing cellular damage and oxidative stress and modulating the expression of antioxidant defense enzymes and proline biosynthesis-related genes.
FRONTIERS IN PLANT SCIENCE
(2022)
Article
Plant Sciences
Xianbao Deng, Jinghao Huang, Minghua Zhang, Xue Wei, Heyun Song, Yuxin Wang, Jia Xin, Heng Sun, Juan Liu, Dong Yang, Jing Li, Mei Yang
Summary: In this study, the metabolic and molecular basis of lotus callus browning were investigated using histological staining, high-throughput metabolomics, and transcriptomic assays. The results showed that brown callus displayed severe cell death symptoms and an obvious accumulation of polyphenols and lignified materials. The accumulation of most detected flavonoids and BIAs decreased, while the contents of most detected tannins increased. Comparative transcriptomics identified differentially expressed genes associated with the biosynthesis and regulation of flavonoids and BIAs. The results suggest that lotus callus browning is primarily controlled at the level of metabolism.
PHYSIOLOGIA PLANTARUM
(2023)
Review
Engineering, Biomedical
Tianjiao Zhao, Wei Wu, Lihua Sui, Qiong Huang, Yayun Nan, Jianhua Liu, Kelong Ai
Summary: This article discusses the biology and molecular mechanisms of myocardial ischemia reperfusion injury, and summarizes the application of ROS-based nanoparticles, highlighting the latest advances in nanotechnology research for the treatment of myocardial ischemia reperfusion injury.
BIOACTIVE MATERIALS
(2022)
Article
Plant Sciences
Mosa Sayed Rizk, Ahmad M. M. Mekawy, Dekoum V. M. Assaha, Sumana Chuamnakthong, Nagwa Ebrahim Shalaby, Akihiro Ueda
Summary: Under salt stress, the maize hybrid SC131 exhibited better adaptation and performance compared to SC132, showing higher total dry weight, improved root growth, lower Na(+) and H(2)O(2) concentrations in leaves, and increased antioxidant enzyme activities. The more efficient leaf Na(+) exclusion mechanism and superior antioxidant defense system in SC131 contribute to its higher salt tolerance, making it a potential candidate for enhanced productivity on salt-affected soils in maize breeding programs.
JOURNAL OF PLANT GROWTH REGULATION
(2021)
Article
Plant Sciences
Muhammad Azeem Sabir, Wei Guo, Muhammad Farrakh Nawaz, Ghulam Yasin, Muhammad Talha Bin Yousaf, Sadaf Gul, Tanveer Hussain, Shafeeq Ur Rahman
Summary: Soil and air pollution caused by heavy metals and limestone dust in urban environments pose a significant threat to the environment and humans. This study investigated the effects of heavy metal lead (Pb) and limestone dust toxicities on the growth and physiological traits of three urban tree species seedlings. The results showed that Bombax ceiba performed better under the same levels of pollution compared to the other two species, with the ability to efficiently demolish oxidative bursts through triggering certain enzymes. The photosynthetic rate and stomatal conductance of all three tree species were negatively influenced by different levels of lead and dust pollution.
FRONTIERS IN PLANT SCIENCE
(2023)
Article
Plant Sciences
Youcheng Zhu, Qingyu Wang, Wenyun Guo, Ziwei Gao, Ying Wang, Yang Xu, Yajing Liu, Zhipeng Ma, Fan Yan, Jingwen Li
Summary: Overexpression of SaAQP gene can enhance salt tolerance of soybean and Arabidopsis, providing new genetic resources for breeding salt-resistant plants.
Article
Food Science & Technology
Yi-Ping Yu, Shu-Jung Lai, Chien-Ru Chang, Wen-Chi Chen, Shih-Hsiung Wu, Chun-Ping Lu
Summary: This study prepared lotus seed protein hydrolysate (LSPH) using Flavourzyme and evaluated its antioxidant activities. The results showed that the low molecular weight fragments generated from Flavourzyme hydrolysis of lotus seed protein have potential as nutraceutical or health promoting supplements due to their antioxidant activities.
LWT-FOOD SCIENCE AND TECHNOLOGY
(2021)
Review
Agronomy
Rupal Singh Tomar, Sunita Kataria, Anjana Jajoo
Summary: This article explores the recent research on signaling and mechanisms for salt tolerance in plants, focusing on the role of the salt overly sensitive system (SOS) and related antiporters proteins and mitogen-activated protein kinase cascades under salt stress. It also highlights the differential expression of various antioxidative enzymes in C3, C4 and CAM plants.
JOURNAL OF AGRONOMY AND CROP SCIENCE
(2021)
Article
Biochemistry & Molecular Biology
Jinna Li, Bing Yu, Chunquan Ma, Hongli Li, Desheng Jiang, Jingdong Nan, Meng Xu, He Liu, Sixue Chen, Huizi Duanmu, Haiying Li
Summary: Salt stress induces cellular dehydration and oxidative stress in plants through the production of reactive oxygen species (ROS). The plant ROS scavenging system, including antioxidant enzymes, is crucial for maintaining cellular redox homeostasis. A study on the salt-tolerant sugar beet apomictic monosomic additional M14 line (BvM14) revealed that six antioxidant enzymes were responsive to salt stress. Cloning and overexpression of these genes in transgenic plants improved salt stress tolerance by regulating the levels of H2O2, MDA, AsA, and GSH. This research provides insights into the roles of antioxidant enzymes in the response to salt stress and offers genetic resources for crop engineering and breeding.
Article
Environmental Sciences
Xiaomei Li, Yutu Wang, Yuhang Zhang, Jingchang Xiang, Zhihao Yang, Fangfang Gu, Meilin Wu
Summary: Mangrove plants have different tolerances and resistances to upwelling stress, mainly achieved by adjusting enzymatic activity and producing specific substances. A. marina and K. obovata tolerate upwelling stress by increasing the activity of superoxide dismutase and inducing proline biosynthesis, while A. corniculatum tolerates upwelling stress by adjusting the activity levels of multiple enzymes.
FRONTIERS IN MARINE SCIENCE
(2022)
Article
Multidisciplinary Sciences
Ivette M. M. Menendez-Perdomo, Peter J. J. Facchini
Summary: Benzylisoquinoline alkaloids (BIAs) are structurally diverse plant specialized metabolites mainly found in the order Ranunculales. The biosynthetic pathways of important BIAs in opium poppy have been elucidated, but little is known about them in sacred lotus. This study identified enzymes responsible for the formation of specific BIAs in sacred lotus and discussed other aspects of the biosynthetic pathways. The findings provide molecular tools for the synthetic biology production of valuable alkaloids.
SCIENTIFIC REPORTS
(2023)
Article
Plant Sciences
Nattira On-nom, Sirinapa Thangsiri, Woorawee Inthachat, Piya Temviriyanukul, Yuraporn Sahasakul, Chaowanee Chupeerach, Kanchana Pruesapan, Piyapat Trisonthi, Dalad Siriwan, Uthaiwan Suttisansanee
Summary: Sacred lotus is widely used as a commercial product in Asian countries due to its high contents of secondary metabolites. This study investigated the seasonal variation of different sacred lotus parts and found that the aqueous extract of stamen exhibited potentially high total phenolic contents, antioxidant activities, and enzyme inhibitions compared to other parts. The phenolic content and biochemical activities were highest when stamen was harvested at the beginning of the rainy season.
Article
Plant Sciences
Yanping Wang, Huimin Zhao, Yaping Wang, Siyuan Yu, Yuchao Zheng, Wen'en Wang, Zhulong Chan
Article
Plant Sciences
Yaping Wang, Huimin Zhao, Chunli Liu, Guangfen Cui, Lianwei Qu, Manzhu Bao, Jihua Wang, Zhulong Chan, Yanping Wang
PLANT PHYSIOLOGY AND BIOCHEMISTRY
(2020)
Article
Plant Sciences
Tiantian Ye, Yanping Wang, Yu-Qi Feng, Zhulong Chan
Summary: The study showed that mild alkali stress slightly inhibited the growth of bermudagrass, but compared to moderate and severe alkali stress, it led to faster growth and higher survival rates. Alkali stress affected the metabolic pathways of bermudagrass, resulting in different response strategies to different levels of stress.
PHYSIOLOGIA PLANTARUM
(2021)
Article
Genetics & Heredity
Li Yang, Qi Sun, Yanping Wang, Zhulong Chan
Summary: Melatonin acts as a plant growth regulator in a concentration-dependent manner, inhibiting primary root growth but promoting lateral root development. After melatonin treatment, genes involved in JA, BR, and CK biosynthesis were inhibited, while those in ET, SL, and GA biosynthetic pathways were activated. This study identified the networks modulated by melatonin in regulating root growth.
Article
Plant Sciences
Yanping Wang, Zhengfu Fang, Li Yang, Zhulong Chan
Summary: Salinity and drought conditions lead to osmotic and oxidative stresses, with salinity also causing ionic stress. Through transcriptomic analysis, specific genes regulated by these stresses in five Arabidopsis ecotypes were identified, with SHA and C24 ecotypes showing greater tolerance. The study revealed common regulation of genes by osmotic and ionic stresses, and highlighted pathways affected by these stresses, providing new insights into plant responses to salt and drought stresses.
PHYSIOLOGIA PLANTARUM
(2021)
Article
Biochemistry & Molecular Biology
Chunling Zhang, Ludan Wei, Xiaomin Yu, Hang Li, Wenjing Wang, Shenzhong Wu, Feng Duan, Manzhu Bao, Zhulong Chan, Yanhong He
Summary: Marigold (Tagetes erecta) has five SEP-like genes involved in floral organ development, with different gene expressions leading to various phenotypic changes. These genes interact with other MADS-box genes to regulate floral development, contributing to the genetic network of flower evolution.
Article
Multidisciplinary Sciences
Hao Hu, Nora Flynn, Hailei Zhang, Chenjiang You, Runlai Hang, Xufeng Wang, Huan Zhong, Zhulong Chan, Yiji Xia, Xuemei Chen
Summary: The study identified NAD-RNAs and developed a copper-free reaction method for more accurate and efficient detection of this type of RNA. This approach led to the discovery of new NAD-RNA profiles in Arabidopsis.
PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA
(2021)
Article
Plant Sciences
Jing Luo, Sijia Chen, Shenghai Cao, Tong Zhang, Ruirui Li, Zhu Long Chan, Caiyun Wang
Summary: In this study, we focused on the ethylene-responsive factor RhERF3 identified in ethylene-treated rose flowers, and found that RhERF3 expression is strongly induced by ethylene during rose flower senescence. Transient silencing and overexpression of RhERF3 revealed its role in regulating the process of rose flower senescence. RNA sequencing analysis showed that RhERF3 is mainly related to metabolic processes and plant hormone signal transduction pathways.
PLANT AND CELL PHYSIOLOGY
(2021)
Article
Plant Sciences
Mengyao Liu, Tianxiao Sun, Chunling Liu, Hui Zhang, Weiliang Wang, Yanping Wang, Lin Xiang, Zhulong Chan
Summary: This study revealed that bermudagrass is more tolerant to heat stress compared to tall fescue, with differences in gene regulation after heat treatment in both species. Commonly regulated pathways included ubiquitin-dependent degradation, while bermudagrass and tall fescue showed distinct responses in terms of gene expression.
PLANT PHYSIOLOGY AND BIOCHEMISTRY
(2022)
Article
Plant Sciences
Qi Sun, Bei Zhang, Chaolong Yang, Weiliang Wang, Lin Xiang, Yanping Wang, Zhulong Chan
Summary: This study compared the differences in daughter bulb development in different tulip cultivars and revealed the involvement of hormonal regulation in this process. Overexpression of specific genes in Arabidopsis improved plant growth, while silencing these genes in tulip inhibited daughter bulb growth. Exogenous JA treatment promoted tulip bulb growth, while JA biosynthesis inhibitor inhibited this process.
HORTICULTURE RESEARCH
(2022)
Article
Plant Sciences
Yanping Wang, Jinzhu Li, Li Yang, Zhulong Chan
Summary: This study reveals that melatonin can promote primary root growth in plants by regulating auxin transport and modulating cytokinin signaling pathway.
JOURNAL OF PLANT GROWTH REGULATION
(2023)
Article
Plant Sciences
Lin Meng, Haipo Yang, Lin Xiang, Yanping Wang, Zhulong Chan
Summary: TgNAP is a NAC transcription factor that promotes petal senescence in tulip by regulating salicylic acid and removing reactive oxygen species.
Article
Plant Sciences
Tianxiao Sun, Weiliang Wang, Xianmei Hu, Zhengfu Fang, Yanping Wang, Lin Xiang, Zhulong Chan
Summary: In this study, 25 LpHSFs were identified from the perennial ryegrass genome, and their important role in regulating plant abiotic stress was discovered. A specific subclass gene, LpHSFC2b, was found to be significantly induced under abiotic stresses and improve plant thermotolerance.
PHYSIOLOGIA PLANTARUM
(2022)
Article
Plant Sciences
Li Yang, Jun You, Jinzhu Li, Yanping Wang, Zhulong Chan
Summary: Melatonin has been found to mimic IAA in promoting primary root growth in Arabidopsis, and the two hormones regulate a similar subset of genes. Melatonin partially rescues primary root growth defects in pin mutants, but has little effect in the presence of high concentrations of auxin biosynthesis inhibitors.
JOURNAL OF EXPERIMENTAL BOTANY
(2021)
Article
Plant Sciences
Tianxiao Sun, Kun Shao, Yan Huang, Yuyang Lei, Luyun Tan, Zhulong Chan
ENVIRONMENTAL AND EXPERIMENTAL BOTANY
(2020)
Article
Horticulture
Peng Jia, Rui Yan, Yuan Wang, Feng-huan Gao, Yang Liu, Qing-long Dong, Hao-an Luan, Xue-mei Zhang, Han Li, Su-ping Guo, Guo-hui Qi
Summary: The KNOX gene plays crucial roles in plant development, and this study identified 19 KNOX gene members in kiwifruit. One of the genes, AcKNOX11, is selectively expressed in flower buds and shoots, and its expression can be induced by ABA and melatonin. Functional analysis revealed that AcKNOX11 delays flowering, reduces plant height, alters leaf shape, and inhibits seed germination through ABA-melatonin interaction.
SCIENTIA HORTICULTURAE
(2024)
Article
Horticulture
Dan Hua, Wen-Shu Chen, Rong-Yu Rao, Xu-Feng Chen, Huan-Huan Chen, Ning-Wei Lai, Lin-Tong Yang, Xin Ye, Li -Song Chen
Summary: This study revealed that nitrogen deficiency can lead to increased production of reactive oxygen species (ROS) and methylglyoxal (MG), but also enhances the ability of leaves and roots to detoxify these molecules. The effects of nitrogen deficiency on ROS and MG generation and their detoxification systems were found to be different in leaves and roots, with roots being more affected.
SCIENTIA HORTICULTURAE
(2024)
Article
Horticulture
Shenghan Yang, Chonlong Chio, Wensheng Qin, Yanxi Pei, Guangpeng Pei, Yuen Zhu, Hua Li
Summary: This study evaluates the immobilization and deactivation of pathogen-produced enzymes and toxic metabolites by biochar in tomato Fusarium wilt and finds that biochar can effectively prevent disease occurrence.
SCIENTIA HORTICULTURAE
(2024)
Article
Horticulture
Deborah Pagliaccia, Michelle Ortiz, Michael Rodriguez, Sophia Abbott, Agustina De Francesco, Madison Amador, Valeria Lavagi, Benjamin Maki, Francesca Hopkins, Jonathan Kaplan, Samantha Ying, Georgios Vidalakis
Summary: This study investigates the effectiveness of organic soil amendments (bokashi, biochar, and their combination) in promoting soil health, nutrient availability, and plant growth. The results show that these amendments can significantly alter soil parameters and have positive effects on soil and plant health.
SCIENTIA HORTICULTURAE
(2024)
Article
Horticulture
Yu-Jeong Kwon, Min Jeong Hong, Minkyu Park, Dawon Jeon, Gah-Hyun Lim, Sungyul Chang, Dong-Hwan Kim, Jin-Baek Kim, Jundae Lee, Yeong Deuk Jo
Summary: Flowing LOCUS T (FT)-like genes play crucial roles in flowering induction in plants. Pepper FT-like genes are mostly expressed in leaves and interact with FLOWERING LOCUS D, promoting or delaying flowering. The unique evolutionary process of pepper FT-like genes provides insights for improving productivity.
SCIENTIA HORTICULTURAE
(2024)
Article
Horticulture
Ziwen Su, Juan Yan, Binbin Zhang, Meng Sun, Zhixiang Cai, Zhijun Shen, Ruijuan Ma, Mingliang Yu
Summary: Bagging is a crucial cultivation measure that affects the quality of peach fruit by regulating exposure to light. This study investigated the effects of bagging on the content of phenolic compounds in peach fruit and identified the most sensitive compounds to bagging treatment. The study also explored the regulatory role of bagging on phenolic synthetic-related genes. The results showed that bagging affected the accumulation of different phenolics in different peach cultivars and light intensity played a significant role in the accumulation of anthocyanins and other phenolic substances in peach fruit. Additionally, the expression of structural genes and transcription factors related to phenolic synthesis was regulated by bagging and light conditions. These findings provide a foundation for understanding the regulation mechanism of light on the synthesis of phenolic compounds in peach fruit.
SCIENTIA HORTICULTURAE
(2024)
Article
Horticulture
Yanfang Zhang, Xinzhi Cui, Zhilei Du, Xiulian Li, Bangdi Liu, Meng Liu, Xiangquan Zeng, Fengjun Guo, Xinguang Fan, Shuyang Sun
Summary: In this study, melatonin treatment effectively improved the aroma quality of apricots during low temperature storage by maintaining firmness and soluble solids content, inhibiting ethylene production, and regulating enzyme activities related to aroma synthesis.
SCIENTIA HORTICULTURAE
(2024)
Article
Horticulture
Sang-Mo Kang, Shifa Shaffique, Md. Injamum-Ul-Hoque, Sarah Owdah Alomrani, Yong-Sung Park, In-Jung Lee
Summary: Salinity is a global environmental problem that affects the physiology and morphology of plants. Melatonin has been found to improve photosynthesis, antioxidant activities, and seedling characteristics in milk thistle plants exposed to salinity stress, thereby enhancing their salt tolerance.
SCIENTIA HORTICULTURAE
(2024)
Article
Horticulture
Nadia Borgini, Haifa Benmoussa, Mohamed Ghrab, Mehdi Ben Mimoun
Summary: This study investigates the agroclimatic requirements of Prunus species cultivars growing in warm areas using Partial Least Squares regression. The findings reveal that the chilling and heat requirements of the cultivars appear discontinuous, with overlaps or transition periods between the two phases. The warm mean temperatures occurring during the chilling period are the main determinant of the flowering of the studied cultivars.
SCIENTIA HORTICULTURAE
(2024)
Review
Horticulture
Kayise Hypercia Maseko, Thierry Regnier, Belinda Meiring, Obiro Cuthbert Wokadala, Tonna Ashim Anyasi
Summary: Bananas are a significant tropical fruit with diverse cultivars, providing essential minerals, vitamins, and phytochemicals. The Cavendish group is preferred, but identifying suitable cultivars and maturity stages is crucial for various applications.
SCIENTIA HORTICULTURAE
(2024)
Article
Horticulture
Godfrey Ouma, Joshua Wanyama, Isa Kabenge, Joseph Jjagwe, Mukulu Diana, John Muyonga
Summary: Irrigation plays a crucial role in increasing eggplant yields amidst climate change, but the deficit irrigation level for optimal growth remains uncertain. This study examined the effect of deficit drip irrigation on eggplant performance and found that irrigating at 75% field capacity maximizes yield and water saving in sandy clay loam soil.
SCIENTIA HORTICULTURAE
(2024)
Article
Horticulture
Andrea Marcone, Giorgio Impollonia, Michele Croci, Henri Blandinieres, Stefano Amaducci
Summary: This study used Sentinel-2 satellite images to estimate biophysical and biochemical parameters of spinach crops and found that canopy-level parameters were estimated more accurately. The estimation of the canopy-scale parameter AGB using MCARI showed the highest accuracy, while the estimation of the leaf-scale parameter LCC using NDWI showed the lowest accuracy. At the field scale, the validation results for AGB estimation using SR were the best.
SCIENTIA HORTICULTURAE
(2024)
Article
Horticulture
Chengsheng Gong, Guangjun Guo, Baogui Pan, Changzhou Gao, Xianwei Zhu, Shubin Wang, Jinbing Liu, Weiping Diao
Summary: This study investigated the role of key cytokines and metabolic factors in the formation of plant-type traits in pepper. Through integrated analysis of RNA-seq and metabolite determination, the study identified the low content of gibberellin and high content of auxin as important factors causing plant dwarfing, and jasmonic acid as a metabolic factor affecting branch traits. A total of 131 candidate genes involved in metabolite synthesis and the formation of plant-type traits were identified.
SCIENTIA HORTICULTURAE
(2024)
Article
Horticulture
Yue Ma, Jia-Chen Hu, Yang Yu, Xin Cheng, Yan-Li Du, Qiang Zhao, Ji-Dao Du
Summary: Cadmium and drought stress significantly inhibited the growth of adzuki bean seedling plants, with the combined stress showing the highest degree of inhibition. Cd+D treatment reduced Cd accumulation in adzuki bean seedling roots. The treatment altered antioxidant enzyme activities and cell cycle phases in the roots, leading to changes in reactive oxygen species content.
SCIENTIA HORTICULTURAE
(2024)
Article
Horticulture
Lucette Adet, Danae M. A. Rozendaal, Arthur Tapi, Pieter A. Zuidema, Philippe Vaast, Niels P. R. Anten
Summary: This study investigated the effects of water stress on cocoa trees and found that they are highly sensitive to water stress, with different genotypes exhibiting varied responses. Potassium application did not mitigate the negative effects of water stress. There was significant variation among genotypes in terms of leaf and crown traits, and positive interactions between genotype and irrigation were observed. These findings provide insights into the acclimation strategies of cocoa trees and can be useful for selecting drought-tolerant genotypes.
SCIENTIA HORTICULTURAE
(2024)