U.S. flag

An official website of the United States government

Dot gov

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Https

Secure .gov websites use HTTPS
A lock ( ) or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.

PubAg

Main content area

You searched for: Subject "salicylic acid" Remove constraint Subject: "salicylic acid"
Start Over

Search

7,849  Search Results

« Previous | 1 - 20 of 7,849 |
Number of results to display per page

Search Results

1. Salicylic acid enhances the resistance of Neoporphyra haitanensis to pathogen Vibrio mediterranei 117-T6

Author:
Shanshan Zhu; Zhen Jin; Juanjuan Chen; Rui Yang; Qijun Luo; Tiegan Wang; Peng Zhang; Haimin Chen
Source:
Aquaculture 2023 v.562 pp. 738773
ISSN:
0044-8486
Subject:
salicylic acid,   etc   ; Porphyra; Vibrio mediterranei; antioxidants; aquaculture; carbon dioxide fixation; carotenoids; catalase; disease resistance; macroalgae; oxidative stress; pathogens; photorespiration; plant hormones; protective effect; thallus; transcriptomics;     Show all 17 Subjects
Abstract:
... The economically important seaweed Porphyra are often infected by various diseases during sea farming. As one of the most important phytohormones in disease resistance, the protective effect of salicylic acid (SA) on Neoporphyra haitanensis during Vibrio mediterranei 117-T6 infection was investigated by biochemical methods and transcriptomic profile analysis. The addition of exogenous SA at a mode ...
DOI:
10.1016/j.aquaculture.2022.738773

2. Xianglian Pill attenuates ulcerative colitis through TLR4/MyD88/NF-κB signaling pathway

Author:
Yuxin Dai; Qiulu Lu; Peiyi Li; Junyu Zhu; Jiaxin Jiang; Tong Zhao; Yue Hu; Kang Ding; Min Zhao
Source:
Journal of ethnopharmacology 2023 v.300 pp. 115690
ISSN:
0378-8741
Subject:
salicylic acid,   etc   ; Oriental traditional medicine; Western blotting; blood serum; colon; dextran sulfate; enzyme activity; enzyme-linked immunosorbent assay; fluorescent antibody technique; histopathology; interleukin-18; interleukin-6; liquid chromatography; models; myeloperoxidase; necrosis; neoplasms; protein domains; quantitative polymerase chain reaction; ubiquitination; ulcerative colitis;     Show all 21 Subjects
Abstract:
... Xianglian Pill (XLP) is a classical Chinese medicine prescription applied for controlling ulcerative colitis (UC). Whereas, the underlying mechanism remains unclear. The present work was aimed to investigate the mechanism of XLP in dextran sulfate sodium (DSS)-induced UC via the Toll Like Receptor 4 (TLR4)/Myeloid Differentiation factor 88 (MyD88)/Nuclear Factor kappa-B (NF-κB) signaling in mice.  ...
DOI:
10.1016/j.jep.2022.115690

3. A vigilant gliding bird protects plants

Author:
Baodian Guo; Shuo Duan; Fengquan Liu; Zheng Qing Fu
Source:
Trends in biochemical sciences 2022 v.47 no.10 pp. 819-821
ISSN:
0968-0004
Subject:
salicylic acid,   etc   ; birds; plant hormones;     Show all 3 Subjects
Abstract:
... The plant hormone salicylic acid (SA) receptor NONEXPRESSOR OF PATHOGENESIS-RELATED PROTEINS1 (NPR1) plays a critical role for plant defense against biotrophic and hemi-biotrophic pathogens. In a milestone paper, Kumar, Zavaliev, Wu et al. unraveled the structural basis for the assembly of an enhanceosome by NPR1 in activating the expression of plant defense genes. ...
DOI:
10.1016/j.tibs.2022.06.008

4. Shedding light on immune suppression at high temperature

Author:
Ashish Prasad; Oceania Chirom; Manoj Prasad
Source:
Trends in microbiology 2022 v.30 no.10 pp. 918-919
ISSN:
0966-842X
Subject:
salicylic acid,   etc   ; immunity; microbiology; temperature; thermosensitivity;     Show all 5 Subjects
Abstract:
... Rising temperatures pose a threat to agriculture in the present times. Salicylic acid (SA) accumulation and signaling is repressed at high temperatures leading to a compromise in plant immunity against pathogens. The mechanism behind this suppression was unknown. Recent evidence from Kim et al. suggests that CBP60g transcription is the key thermosensitive step. ...
DOI:
10.1016/j.tim.2022.07.010

5. Multi-electrode platform for selective electrochemical sensing: 3D-printed insulating plastic is turned into a five-electrodes chip

Author:
Daniel A. Gonçalves; Glinka L.D. Estadulho; Katia-Emiko Guima; Cauê A. Martins
Source:
Talanta 2022 v.250 pp. 123705
ISSN:
0039-9140
Subject:
salicylic acid,   etc   ; acetaminophen; chemical species; electrochemistry; electrodes; hydroquinone; plastics;     Show all 7 Subjects
Abstract:
... We report a method to turn a 3D-printed plastic piece into a five-electrodes chip for multiple analytes detection. A chip containing Pd, Ni, and Ru working electrodes is used to sense hydroquinone, acetaminophen, salicylic acid, and hydroxychloroquine at once. The analysis is sequentially achieved simply by changing the proper electrode connection, without changing mobile parts, neither adding rea ...
DOI:
10.1016/j.talanta.2022.123705

6. Plant immune networks

Author:
Bruno Pok Man Ngou; Jonathan D.G. Jones; Pingtao Ding
Source:
Trends in plant science 2022 v.27 no.3 pp. 255-273
ISSN:
1360-1385
Subject:
salicylic acid,   etc   ; gene expression; pathogens; plant hormones; transcription (genetics);     Show all 5 Subjects
Abstract:
... Plants have both cell-surface and intracellular receptors to recognize diverse self- and non-self molecules. Cell-surface pattern recognition receptors (PRRs) recognize extracellular pathogen-/damage-derived molecules or apoplastic pathogen-derived effectors. Intracellular nucleotide-binding leucine-rich repeat proteins (NLRs) recognize pathogen effectors. Activation of both PRRs and NLRs elevates ...
DOI:
10.1016/j.tplants.2021.08.012

7. Putative Genes of Pathogenesis-Related Proteins and Coronatine-Insensitive Protein 1 in Ribes spp.

Author:
Ana Dovilė Juškytė; Ingrida Mažeikienė; Vidmantas Stanys
Source:
Plants 2022 v.11 no.3 pp. -
ISSN:
2223-7747
Subject:
salicylic acid,   etc   ; jasmonic acid; nucleic acids; nucleotides; pathogens; phylogeny;     Show all 6 Subjects
Abstract:
... In response to pathogen attacks, plants activate a complex of defense mechanisms including an accumulation of the endogenous signaling compounds salicylic acid and jasmonic acid. The activity of pathogenesis-related genes (PRs) and coronatine-insensitive 1 (COI1) in defense-response pathways are established in plants. The aim of this study was to identify homologs of the PRs and COI1 in blackcurra ...
DOI:
10.3390/plants11030355

8. A ménage à trois: salicylic acid, growth inhibition, and immunity

Author:
Igor Pokotylo; Michael Hodges; Volodymyr Kravets; Eric Ruelland
Source:
Trends in plant science 2022 v.27 no.5 pp. 460-471
ISSN:
1360-1385
Subject:
salicylic acid,   etc   ; growth retardation; immunity; plant growth; plant hormones;     Show all 5 Subjects
Abstract:
... Salicylic acid (SA) is a plant hormone almost exclusively associated with the promotion of immunity. It is also known that SA has a negative impact on plant growth, yet only limited efforts have been dedicated to explain this facet of SA action. In this review, we focus on SA-related reduced growth and discuss whether it is a regulated process and if the role of SA in immunity imperatively comes w ...
DOI:
10.1016/j.tplants.2021.11.008

9. Experimental and theoretical study on the catalytic degradation of lignin by temperature-responsive deep eutectic solvents

Author:
Shizhuo Wang; Yihan Li; Xiufang Wen; Zhiqiang Fang; Xiaozhou Zheng; Jiandong Di; Hao Li; Chunli Li; Jing Fang
Source:
Industrial crops and products 2022 v.177 pp. 114430
ISSN:
0926-6690
Subject:
salicylic acid,   etc   ; biomass; catalysts; catalytic activity; lignin; solubility; temperature;     Show all 7 Subjects
Abstract:
... Lignin is a renewable biomass resource with excellent application potential; however, the extremely complex structure of lignin renders it difficult to effectively degrade and use. In this context, it is necessary to identify a catalyst that can be easily recovered to increase the lignin degradation rate. In this paper, two temperature-responsive deep eutectic solvents (TRDESs), which can form hom ...
DOI:
10.1016/j.indcrop.2021.114430

10. Induced Systemic Resistance for Improving Plant Immunity by Beneficial Microbes

Author:
Yiyang Yu; Ying Gui; Zijie Li; Chunhao Jiang; Jianhua Guo; Dongdong Niu
Source:
Plants 2022 v.11 no.3 pp. -
ISSN:
2223-7747
Subject:
salicylic acid,   etc   ; RNA; ethylene; jasmonic acid; systemic acquired resistance;     Show all 5 Subjects
Abstract:
... Plant beneficial microorganisms improve the health and growth of the associated plants. Application of beneficial microbes triggers an enhanced resistance state, also termed as induced systemic resistance (ISR), in the host, against a broad range of pathogens. Upon the activation of ISR, plants employ long-distance systemic signaling to provide protection for distal tissue, inducing rapid and stro ...
DOI:
10.3390/plants11030386

11. CdS and Ag synergistically improved the performance of g-C3N4 on visible-light photocatalytic degradation of pollution

Author:
Junhong Wang; Bin Liu Xianzhao Shao; Xiaohui Ji; Guanghui Tian; Hongguang Ge
Source:
Environmental science and pollution research 2022 v.29 no.32 pp. 48348-48357
ISSN:
0944-1344
Subject:
salicylic acid,   etc   ; adsorption; hydroxyl radicals; light; nanocomposites; photocatalysis; pollution; research;     Show all 8 Subjects
Abstract:
... CdS-AgO@g-C₃N₄ nanocomposites were successfully synthesized and characterized by XRD, N₂ physical adsorption, XPS, SEM, TEM, EDX, and UV–Vis DRS (various technical means). The adsorption light range of as-prepared materials could extend to the whole visible light region with the addition of Ag. Silver can act as a bridge to facilitate the separation of electrons and holes, thereby greatly enhancin ...
DOI:
10.1007/s11356-022-19204-z

12. Key residues for maintaining architecture, assembly of plant hormone SA receptor NPR1

Author:
Chaoguang Ji; Wenbo Yang; Yongan Wang; Chunlin Su; Xiaorui Li; Peiyuan Liu; Hanchi Yan
Source:
Biochemical and biophysical research communications 2022 v.613 pp. 94-99
ISSN:
0006-291X
Subject:
salicylic acid,   etc   ; immune response; mutation; oligomerization; plant hormones; research; zinc;     Show all 7 Subjects
Abstract:
... Salicylic acid (SA) is a pivotal hormone required for the development of resistance to many pathogens in plants. As an SA receptor, NPR1(Nonexpressor of Pathogenesis-Related Genes 1) plays a key regulatory role in the plant immune response. The function of NPR1 is dependent on the alteration of its oligomer-to-monomer. Research in recent years has proven that NPRs perceive SA and regulate the expr ...
DOI:
10.1016/j.bbrc.2022.04.119

13. Salicylic acid treatment alleviates diminished ester production in cold-stored ‘Nanguo’ pear by promoting the transcription of PuAAT

Author:
Manli Luo; Wanying Ge; Huajun Sun; Qingxi Yang; Yangyang Sun; Xin Zhou; Qian Zhou; Shujuan Ji
Source:
Postharvest biology and technology 2022 v.187 pp. 111849
ISSN:
0925-5214
Subject:
salicylic acid,   etc   ; acid treatment; biosynthesis; cold storage; pears; transcription (genetics); transfection;     Show all 7 Subjects
Abstract:
... Ester loss due to chilling injury adversely affects the quality of ‘Nanguo’ pears. Salicylic acid (SA) is a well-known regulator of many physiological processes. Nevertheless, the regulatory mechanism underlying SA-mediated biosynthesis of esters remains largely unknown. Herein, we reported that SA treatment increased the kinds of esters and content of main and total esters in cold-stored ‘Nanguo’ ...
DOI:
10.1016/j.postharvbio.2022.111849

14. Visible light-induced deoxygenation/cyclization of salicylic acid derivatives and aryl acetylene for the synthesis of flavonoids

Author:
Xiaodong Fan; Chaoyin He; Mengmeng Ji; Xinhui Sun; Huan Luo; Chao Li; Huixin Tong; Weiya Zhang; Zhizhong Sun; Wenyi Chu
Source:
Chemical communications 2022 v.58 no.43 pp. 6348-6351
ISSN:
1364-548X
Subject:
salicylic acid,   etc   ; acetylene; biphenyl; cyclization reactions; flavones; free radicals; photocatalysis; sulfides;     Show all 8 Subjects
Abstract:
... A visible-light-induced photocatalytic strategy for the synthesis of flavonoids has been developed through the deoxygenative/cyclization reaction of salicylic acid derivatives with aryl acetylene using diphenyl sulfide as an O-transfer reagent. Based on the controlled experiments, the mechanism of visible-light-induced free radical coupling cyclization was proposed. The protocol obtained 51 flavon ...
DOI:
10.1039/d2cc01538b

15. OsTGAL1 suppresses the resistance of rice to bacterial blight disease by regulating the expression of salicylic acid glucosyltransferase OsSGT1

Author:
Dongyue Li; Jie Zhou; Chao Zheng; Ersong Zheng; Weifang Liang; Xiaojing Tan; Rumeng Xu; Chengqi Yan; Yong Yang; Keke Yi; Xiuli Liu; Jianping Chen; Xuming Wang
Source:
Plant, cell and environment 2022 v.45 no.5 pp. 1584-1602
ISSN:
0140-7791
Subject:
salicylic acid,   etc   ; Arabidopsis; blight; cultivars; environment; metabolism; redox reactions; rice; transcription factors;     Show all 9 Subjects
Abstract:
... Many TGA transcription factors participate in immune responses in the SA‐mediated signaling pathway in Arabidopsis. This study identified a transcription factor OsTGAL1, which is induced upon infection by Xoo. Overexpression of OsTGAL1 increased the susceptibility of rice to Xoo. Plants overexpressing OsTGAL1 could affect the expression of many SA signaling‐related genes. OsTGAL1 was able to inter ...
DOI:
10.1111/pce.14288

16. AtOZF1 positively regulates JA signaling and SA-JA cross-talk in Arabidopsis thaliana

Author:
Nidhi Singh; Ashis Kumar Nandi
Source:
Journal of biosciences 2022 v.47 no.1 pp. 8
ISSN:
0250-5991
Subject:
salicylic acid,   etc   ; Arabidopsis thaliana; Botrytis cinerea; ethylene; jasmonic acid; methyl jasmonate; pathogens;     Show all 7 Subjects
Abstract:
... Plant hormones regulate growth, development, and defense against biotic and abiotic stresses. Salicylic acid (SA), ethylene (ET), and jasmonate (JA) are major phytohormones that control the defense against pathogens. SA and JA primarily regulate resistance against biotrophic and necrotrophic pathogens, respectively. NPR1 is the key regulator of SA signaling in plants. AtOZF1 function has recently ...
DOI:
10.1007/s12038-021-00243-6

17. Preparation and characterization of salicylic acid grafted chitosan electrospun fibers

Author:
Chen Xue; Lee D. Wilson
Source:
Carbohydrate polymers 2022 v.275 pp. 118751
ISSN:
0144-8617
Subject:
salicylic acid,   etc   ; chitosan; dyes; medicine; molecular weight; nanofibers; polyethylene glycol; water treatment;     Show all 8 Subjects
Abstract:
... Chitosan (chi) and its modified forms as electrospun nanofibers have potential applications in advanced water treatment and biomedicine. Polyethylene oxide (PEO) is an additive commonly used to facilitate the formation of chitosan electrospun fibers because PEO (Mw ≥ 400 kDa) affords chain entanglement that stabilize the electrospinning jet, leading to enhanced formation of chi-based electrospun f ...
DOI:
10.1016/j.carbpol.2021.118751

18. Decomposition of Al13 promoted by salicylic acid under acidic condition: Mechanism study by differential mass spectrometry method and DFT calculation

Author:
Guangyu An; Ye Yue; Lian Yang; Hailu Demissie; Ruyuan Jiao; Jinyang Xi; Dongsheng Wang
Source:
Journal of environmental sciences (China) 2023 v.126 pp. 423-433
ISSN:
1001-0742
Subject:
salicylic acid,   etc   ; aluminum; cations; hydrogen bonding; ligands; mass spectrometry; oxygen; synergism; China;     Show all 9 Subjects
Abstract:
... Decomposition of the polycation Al₁₃O₄(OH)₂₄(H₂O)₁₂⁷⁺ (Al₁₃) promoted by ligand is a vital subject to advance our understanding of natural and artificial occurrence and evolution of aluminum ions, especially in the case of acidic condition that dissolved Al³⁺ species can be released from the Al-bearing substances. However, the microscopic pathway of synchronous proton-promoted and ligand-promoted ...
DOI:
10.1016/j.jes.2022.04.001

19. Copper oxide nanostructures as a potential method for control of zucchini yellow mosaic virus in squash

Author:
Aly Derbalah; Ibrahim Abdelsalam; Said I. Behiry; Ahmed Abdelkhalek; Mahmoud Abdelfatah; Sherin Ismail; Mohsen Mohamed Elsharkawy
Source:
Pest management science 2022 v.78 no.8 pp. 3587-3595
ISSN:
1526-498X
Subject:
salicylic acid,   etc   ; Cucurbitaceae; Zucchini yellow mosaic virus; cupric oxide; disease severity; squashes; viruses;     Show all 7 Subjects
Abstract:
... BACKGROUND: Zucchini yellow mosaic virus (ZYMV) infects cucurbits and has been identified as a major limiting factor in their production. The purpose of this study was to create copper oxide nanostructures (CONS) to control ZYMV in squash plants. Protection of squash against ZYMV was assessed in terms of virus severity, ZYMV concentration, transcription of pathogenesis‐related genes and growth enh ...
DOI:
10.1002/ps.7001

20. Abscisic, gibberellic, and salicylic acids effects on germination indices of corn under salinity and drought stresses

Author:
E. Bahrabadi; R. Tavakkol Afshari; M.Nassiri Mahallati; S. M. Seyyedi
Source:
Journal of crop improvement 2022 v.36 no.1 pp. 73-89
ISSN:
1542-7536
Subject:
salicylic acid,   etc   ; Zea mays; abscisic acid; corn; drought; gibberellic acid; models; salinity; temperature;     Show all 9 Subjects
Abstract:
... The expression of genes that control germination-related processes in corn (Zea mays L.) is influenced by environmental factors. Germination of seeds may be facilitated by hormonal priming. The purpose of this investigation was to quantify the effects of different germination temperatures [(5, 10, 15, 20, 25, 30, 35, and 40°C), NaCl-induced stress (0, −0.4, −0.8, and −1.2 MPa), and priming solutio ...
DOI:
10.1080/15427528.2021.1908474