Base de dados : MEDLINE
Pesquisa : B01.650.940.800.575.912.250.401.150 [Categoria DeCS]
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  1 / 811 MEDLINE  
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[PMID]:29257654
[Au] Autor:Soren KR; Gangwar P; Khatterwani P; Chaudhary RG; Datta S
[Ti] Título:Genetic diversity assessment of Fusarium oxysporum f. sp ciceris isolates of Indian chickpea fields as revealed by the SRAP marker system.
[So] Source:J Environ Biol;37(6):1291-97, 2016 Nov.
[Is] ISSN:0254-8704
[Cp] País de publicação:India
[La] Idioma:eng
[Ab] Resumo:An experiment was conducted to study the precise geographical distribution and racial complexity of Fusarium oxysporum f.sp ciceris (Foc) isolates representing 12 states of 4 agro-climatic zones of India at morphological, pathogenic and molecular level. The DNA based sequence related amplified polymorphism (SRAP) markers was employed to differentiate Foc isolates at genome level. The genotypic data output of the isolates was examined for diversity parameter as marker's Polymorphic percentage (PM %), Polymorphic Information Content (PIC), Marker Index (MI) and Gene Diversity Index (DI). As a result, 15 primers used in this study could generated total of 154 reproducible alleles ranging from 100-2100 bp (average allele per marker 10.26) in size, of that 149 (97%) were found to be polymorphic. The neighbor-joining analysis effectively classified the isolates of North East Plain Zone (NEPZ), Central Zone (CZ), North West Plain Zone (NWPZ) and South Zone (SZ) into four clusters. In summary, DNA based marker analysis could differentiate as per isolates geographical location, however pathogenic interaction of isolates from same geographical location could not match the genetic differentiation. Accordingly, considering the present complexity in racial profile, precise classification based on homologs virulence genes specific to races would give a more meaningful in correlating isolates with their native geographical distribution and helps in future resistance breeding programs for sustainable management of vascular wilt disease.
[Mh] Termos MeSH primário: Cicer/microbiologia
Marcadores Genéticos
Variação Genética
Doenças das Plantas/microbiologia
[Mh] Termos MeSH secundário: Fusarium/genética
Índia
Técnicas de Amplificação de Ácido Nucleico
[Pt] Tipo de publicação:JOURNAL ARTICLE; RESEARCH SUPPORT, NON-U.S. GOV'T
[Nm] Nome de substância:
0 (Genetic Markers)
[Em] Mês de entrada:1802
[Cu] Atualização por classe:180219
[Lr] Data última revisão:
180219
[Sb] Subgrupo de revista:IM
[Da] Data de entrada para processamento:171220
[St] Status:MEDLINE


  2 / 811 MEDLINE  
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[PMID]:28873098
[Au] Autor:El-Beltagi HS; El-Senousi NA; Ali ZA; Omran AA
[Ad] Endereço:Department of Biochemistry, Faculty of Agriculture, Cairo University, Giza, Egypt.
[Ti] Título:The impact of using chickpea flour and dried carp fish powder on pizza quality.
[So] Source:PLoS One;12(9):e0183657, 2017.
[Is] ISSN:1932-6203
[Cp] País de publicação:United States
[La] Idioma:eng
[Ab] Resumo:Pizza being the most popular food worldwide, quality and sensory appeal are important considerations during its modification effort. This study was aimed to evaluate the quality of pizza made using two different sources of proteins, chickpea (Cicer arietinum) flour and dried carp fish powder (Cyprinus carpio). Analysis indicated nutrients richness specificity of chickpea flour (higher fiber, energy, iron, zinc, linoleic acid and total nonessential amino acids) and dried carp fish powder (higher contents of protein, fats, ash, oleic acid and total essential amino acids) complementing wheat flour to enhance nutritional value of pizza. Total plate count and thiobarbituric acid were increased (P<0.05) in dried carp fish powder after 45 days of storage, but no Coliform were detected. Wheat flour was substituted with 5, 7.5 and 10% chickpea flour or dried carp fish powder and chemical, textural, sensory and storage evaluation parameters of in pizza were investigated. Dried carp fish powder increased (P<0.05) contents of protein, ash, fats, zinc and protein digestibility of pizza. Chickpea flour increased iron and zinc contents of the pizza. Water activity (aw) was decreased in fish powder and chickpea pizza. Pizza firmness and gumminess were significantly (p<0.05) increased at every level of protein source, but cohesiveness was decreased with 10% chickpea flour. Pizza chewiness was the same (P>0.05) across the levels of two protein sources. Springiness was decreased (P<0.05) with high level (10%) dried fish powder and low/intermediate level of chickpea flour. Chickpea and dried carp fish incorporation up to 7.50% in pizza at the expense of wheat flour had no effect (P>0.05) on all sensorial parameters except for odor values. The results could be useful in utilization of chickpea flour and carp fish powder in designing nutritious pizza for consumers.
[Mh] Termos MeSH primário: Cicer/química
Produtos Pesqueiros/análise
Farinha/análise
Alimentos Fortificados/análise
[Mh] Termos MeSH secundário: Aminoácidos/análise
Animais
Carpas
Ácidos Graxos/análise
Água/análise
[Pt] Tipo de publicação:JOURNAL ARTICLE
[Nm] Nome de substância:
0 (Amino Acids); 0 (Fatty Acids); 059QF0KO0R (Water)
[Em] Mês de entrada:1710
[Cu] Atualização por classe:171016
[Lr] Data última revisão:
171016
[Sb] Subgrupo de revista:IM
[Da] Data de entrada para processamento:170906
[St] Status:MEDLINE
[do] DOI:10.1371/journal.pone.0183657


  3 / 811 MEDLINE  
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[PMID]:28763959
[Au] Autor:Jogihalli P; Singh L; Kumar K; Sharanagat VS
[Ad] Endereço:Department of Food Engineering, NIFTEM, Haryana, India.
[Ti] Título:Physico-functional and antioxidant properties of sand-roasted chickpea (Cicer arietinum).
[So] Source:Food Chem;237:1124-1132, 2017 Dec 15.
[Is] ISSN:0308-8146
[Cp] País de publicação:England
[La] Idioma:eng
[Ab] Resumo:The effect of roasting on the physical, color, thermal, functional and antioxidant properties of chickpea was investigated. Chickpea grains were roasted in sand at three temperatures (180, 200 and 220°C) for different times (5, 10 and 15min). Highest surface area and lowest bulk density were obtained for grains roasted at 220°C for 15min. The lightness 'L' of flour decreased from 88.48 (unroasted) to 78.73 (220°C, 15min) while significant increase in 'a' and 'b' color values was observed from -0.73 to 2.25 and 22.43 to 24.83, respectively on roasting. Significant decrease in enthalpy of gelatinization (-0.14 to -0.46J/g), enthalpy of amylase-lipid complex (4329-2293J/g), total flavonoid content (22.89-16.64mg quercetin equivalents/100g) and antioxidant activity (22.85-7.36%) was observed upon roasting. However, roasting led to an increase in water absorption capacity (0.89-3.64g/g), water absorption index (1.97-3.52) and oil absorption capacity (1.60-3.54g/g).
[Mh] Termos MeSH primário: Antioxidantes/química
Cicer/química
Farinha/análise
[Mh] Termos MeSH secundário: Flavonoides/análise
Dióxido de Silício
[Pt] Tipo de publicação:JOURNAL ARTICLE
[Nm] Nome de substância:
0 (Antioxidants); 0 (Flavonoids); 7631-86-9 (Silicon Dioxide)
[Em] Mês de entrada:1710
[Cu] Atualização por classe:171030
[Lr] Data última revisão:
171030
[Sb] Subgrupo de revista:IM
[Da] Data de entrada para processamento:170803
[St] Status:MEDLINE


  4 / 811 MEDLINE  
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[PMID]:28762578
[Au] Autor:Tellis M; Mathur M; Gurjar G; Kadoo N; Gupta V
[Ad] Endereço:Division of Biochemical Sciences, CSIR-National Chemical Laboratory, Pune, India.
[Ti] Título:Identification and functionality prediction of pathogenesis-related protein 1 from legume family.
[So] Source:Proteins;85(11):2066-2080, 2017 Nov.
[Is] ISSN:1097-0134
[Cp] País de publicação:United States
[La] Idioma:eng
[Ab] Resumo:The production and accumulation of pathogenesis-related (PR) proteins in plants is one of the important responses to biotic and abiotic stress. Large number of identified PR proteins has been categorized into 17 functional families based on their structure, phylogenetics, and biological activities. However, they are not widely studied in legume crops. Using 29 PR1 proteins from Arabidopsis thaliana, as query, here we have predicted 92 candidate PR1 proteins through the PSI-BLAST and HMMER programs. These candidate proteins were comprehensively analyzed with, multiple sequence alignment, domain architecture studies, signal peptide, and motif extraction followed by phylogenetic analysis. Further, response of two candidate PR1 proteins from chickpea against Fusarium oxysporum f.sp.ciceri attack was validated using qRT-PCR followed by their 3D structure prediction. To decipher mode of action for PR1s, docking of pathogen extracellular matrix components along with fungal elicitors was performed with two chickpea PR1 proteins. Based on these findings, we propose carbohydrate to be the unique pathogen-recognition feature for PR1 proteins and ß-glucanase activity via ß-glucan binding or modification.
[Mh] Termos MeSH primário: Cicer/enzimologia
Cicer/fisiologia
Proteínas de Plantas/química
Proteínas de Plantas/fisiologia
[Mh] Termos MeSH secundário: Sequência de Aminoácidos
Arabidopsis
Cicer/química
Cicer/genética
Fusarium
Simulação de Acoplamento Molecular
Proteínas de Plantas/genética
RNA de Plantas
Reação em Cadeia da Polimerase em Tempo Real
Alinhamento de Sequência
Homologia de Sequência de Aminoácidos
[Pt] Tipo de publicação:JOURNAL ARTICLE
[Nm] Nome de substância:
0 (Plant Proteins); 0 (RNA, Plant); 0 (pathogenesis-related proteins, plant)
[Em] Mês de entrada:1710
[Cu] Atualização por classe:171030
[Lr] Data última revisão:
171030
[Sb] Subgrupo de revista:IM
[Da] Data de entrada para processamento:170802
[St] Status:MEDLINE
[do] DOI:10.1002/prot.25361


  5 / 811 MEDLINE  
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[PMID]:28756157
[Au] Autor:Arya G; Sharma N; Ahmed J; Gupta N; Kumar A; Chandra R; Nimesh S
[Ad] Endereço:Department of Biotechnology, Central University of Rajasthan, Ajmer 305 817, Rajasthan, India.
[Ti] Título:Degradation of anthropogenic pollutant and organic dyes by biosynthesized silver nano-catalyst from Cicer arietinum leaves.
[So] Source:J Photochem Photobiol B;174:90-96, 2017 Sep.
[Is] ISSN:1873-2682
[Cp] País de publicação:Switzerland
[La] Idioma:eng
[Ab] Resumo:The work represents the potent catalytic activity of silver nanoparticles synthesized from Cicer arietinum (chickpea) leaf extract (CAL-AgNPs). Here, silver nano-catalysts were used against the anthropogenic pollutants mainly involving nitro-amines and azo dyes. These pollutants are extremely harmful to our environment and causes severe health issues. The CAL-AgNPs have the potential to degrade harmful toxins and their by-products, thereby decreasing the pollutants from the environment. The green synthesis of nano-catalyst includes a simple, cost effective and eco-friendly method using the leaf extract from the plant. A systematic study was conducted, including synthesis, optimization and characterization of the silver particles. The AgNPs were further assessed through DLS and TEM for size and morphological evaluation. The obtained particles have shown spherical morphology with the size range of 88.8nm. Further, FTIR were performed for compositional and functional group analysis of the particles. The antibacterial efficiency was also evaluated against E. coli and P. aeruginosa. For their catalytic evaluation, CAL-AgNPs were assessed for 4-nitrophenol, methylene blue and congo red. The results obtained through catalytic evaluation suggested that the CAL-AgNPs could be helpful to surmount the environmental pollution in a very effective manner.
[Mh] Termos MeSH primário: Cicer/química
Corantes/química
Poluentes Ambientais/química
Nanopartículas Metálicas
Folhas de Planta/química
Prata/química
[Mh] Termos MeSH secundário: Antibacterianos/síntese química
Antibacterianos/química
Antibacterianos/farmacologia
Catálise
Técnicas de Química Sintética
Corantes/isolamento & purificação
Poluentes Ambientais/isolamento & purificação
Escherichia coli/efeitos dos fármacos
Tamanho da Partícula
Extratos Vegetais/química
Pseudomonas aeruginosa/efeitos dos fármacos
Prata/farmacologia
[Pt] Tipo de publicação:JOURNAL ARTICLE
[Nm] Nome de substância:
0 (Anti-Bacterial Agents); 0 (Coloring Agents); 0 (Environmental Pollutants); 0 (Plant Extracts); 3M4G523W1G (Silver)
[Em] Mês de entrada:1710
[Cu] Atualização por classe:171012
[Lr] Data última revisão:
171012
[Sb] Subgrupo de revista:IM
[Da] Data de entrada para processamento:170731
[St] Status:MEDLINE


  6 / 811 MEDLINE  
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[PMID]:28704400
[Au] Autor:Pradhan S; Kant C; Verma S; Bhatia S
[Ad] Endereço:National Institute of Plant Genome Research, Aruna Asaf Ali Marg, New Delhi, India.
[Ti] Título:Genome-wide analysis of the CCCH zinc finger family identifies tissue specific and stress responsive candidates in chickpea (Cicer arietinum L.).
[So] Source:PLoS One;12(7):e0180469, 2017.
[Is] ISSN:1932-6203
[Cp] País de publicação:United States
[La] Idioma:eng
[Ab] Resumo:The CCCH zinc finger is a group of proteins characterised by a typical motif consisting of three cysteine residues and one histidine residue. These proteins have been reported to play important roles in regulation of plant growth, developmental processes and environmental responses. In the present study, genome wide analysis of the CCCH zinc finger gene family was carried out in the available chickpea genome. Various bioinformatics tools were employed to predict 58 CCCH zinc finger genes in chickpea (designated CarC3H1-58), which were analysed for their physio-chemical properties. Phylogenetic analysis classified the proteins into 12 groups in which members of a particular group had similar structural organization. Further, the numbers as well as the types of CCCH motifs present in the CarC3H proteins were compared with those from Arabidopsis and Medicago truncatula. Synteny analysis revealed valuable information regarding the evolution of this gene family. Tandem and segmental duplication events were identified and their Ka/Ks values revealed that the CarC3H gene family in chickpea had undergone purifying selection. Digital, as well as real time qRT-PCR expression analysis was performed which helped in identification of several CarC3H members that expressed preferentially in specific chickpea tissues as well as during abiotic stresses (desiccation, cold, salinity). Moreover, molecular characterization of an important member CarC3H45 was carried out. This study provides comprehensive genomic information about the important CCCH zinc finger gene family in chickpea. The identified tissue specific and abiotic stress specific CCCH genes could be potential candidates for further characterization to delineate their functional roles in development and stress.
[Mh] Termos MeSH primário: Cicer/genética
Genoma de Planta
Proteínas de Plantas/genética
Estresse Fisiológico/genética
Dedos de Zinco
[Mh] Termos MeSH secundário: Cicer/fisiologia
Temperatura Baixa
Secas
Evolução Molecular
Duplicação Gênica
Regulação da Expressão Gênica de Plantas
Proteínas de Plantas/química
Proteínas de Plantas/metabolismo
Salinidade
[Pt] Tipo de publicação:JOURNAL ARTICLE
[Nm] Nome de substância:
0 (Plant Proteins)
[Em] Mês de entrada:1710
[Cu] Atualização por classe:171003
[Lr] Data última revisão:
171003
[Sb] Subgrupo de revista:IM
[Da] Data de entrada para processamento:170714
[St] Status:MEDLINE
[do] DOI:10.1371/journal.pone.0180469


  7 / 811 MEDLINE  
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[PMID]:28700827
[Au] Autor:Yadav SK; Singh S; Singh HB; Sarma BK
[Ad] Endereço:Department of Botany, Institute of Science and ‡Department of Mycology and Plant Pathology, Institute of Agricultural Sciences, Banaras Hindu University , Varanasi, Uttar Pradesh 221005, India.
[Ti] Título:Compatible Rhizosphere-Competent Microbial Consortium Adds Value to the Nutritional Quality in Edible Parts of Chickpea.
[So] Source:J Agric Food Chem;65(30):6122-6130, 2017 Aug 02.
[Is] ISSN:1520-5118
[Cp] País de publicação:United States
[La] Idioma:eng
[Ab] Resumo:Chickpea is used as a high-energy and protein source in diets of humans and livestock. Moreover, chickpea straw can be used as alternative of forage in ruminant diets. The present study evaluates the effect of beneficial microbial inoculation on enhancing the nutritional values in edible parts of chickpea. Two rhizosphere-competent compatible microbes (Pseudomonas fluorescens OKC and Trichoderma asperellum T42) were selected and applied to seeds either individually or in consortium before sowing. Chickpea seeds treated with the microbes showed enhanced plant growth [88.93% shoot length at 60 days after sowing (DAS)] and biomass accumulation (21.37% at 120 DAS). Notably, the uptake of mineral nutrients, viz., N (90.27, 91.45, and 142.64%), P (14.13, 58.73, and 56.84%), K (20.5, 9.23, and 35.98%), Na (91.98, 101.66, and 36.46%), Ca (16.61, 29.46, and 16%), and organic carbon (28.54, 17.09, and 18.54%), was found in the seed, foliage, and pericarp of the chickpea plants, respectively. Additionally, nutritional quality, viz., total phenolic (59.7, 2.8, and 17.25%), protein (9.78, 18.53, and 7.68%), carbohydrate content (26.22, 30.21, and 26.63%), total flavonoid content (3.11, 9.15, and 7.81%), and reducing power (112.98, 75.42, and 111.75%), was also found in the seed, foliage, and pericarp of the chickpea plants. Most importantly, the microbial-consortium-treated plants showed the maximum increase of nutrient accumulation and enhancement in nutritional quality in all edible parts of chickpea. Nutritional partitioning in different edible parts of chickpea was also evident in the microbial treatments compared to their uninoculated ones. The results thus clearly demonstrated microbe-mediated enhancement in the dietary value of the edible parts of chickpea because seeds are consumed by humans, whereas pericarp and foliage (straw) are used as an alternative of forage and roughage in ruminant diets.
[Mh] Termos MeSH primário: Cicer/química
Cicer/microbiologia
Pseudomonas fluorescens/fisiologia
Trichoderma/fisiologia
[Mh] Termos MeSH secundário: Cicer/crescimento & desenvolvimento
Consórcios Microbianos
Valor Nutritivo
Rizosfera
Sementes/química
Sementes/crescimento & desenvolvimento
Sementes/microbiologia
[Pt] Tipo de publicação:JOURNAL ARTICLE
[Em] Mês de entrada:1708
[Cu] Atualização por classe:170811
[Lr] Data última revisão:
170811
[Sb] Subgrupo de revista:IM
[Da] Data de entrada para processamento:170713
[St] Status:MEDLINE
[do] DOI:10.1021/acs.jafc.7b01326


  8 / 811 MEDLINE  
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[PMID]:28554633
[Au] Autor:Gupta RK; Raghav A; Sharma A; Gupta K; Neelabh; Mandal P; Tripathi A; Ansari IA; Das M; Dwivedi PD
[Ad] Endereço:Food Toxicology Laboratory, Food, Drug and Chemical Toxicology Group, CSIR-Indian Institute of Toxicology Research (CSIR-IITR), Vish Vigyan Bhawan, 31, Mahatma Gandhi Marg, Lucknow 226 001, Uttar Pradesh, India; Department of Biosciences, Integral University, Kursi Road, Lucknow 226026, India.
[Ti] Título:Glycation of clinically relevant chickpea allergen attenuates its allergic immune response in Balb/c mice.
[So] Source:Food Chem;235:244-256, 2017 Nov 15.
[Is] ISSN:0308-8146
[Cp] País de publicação:England
[La] Idioma:eng
[Ab] Resumo:Glycation of food allergens may alter their immunological behaviour. We sought to investigate the impact of glycation on the allergenicity of a food protein. Herein, a chickpea protein (≈26kDa) was purified and characterized as lectin. Further, glycation of this purified protein was carried out. Thereafter, allergic behaviour of this glycated protein was compared with its native form, using various allergic parameters in Balb/c mice. The reduced allergenicity of glycated protein was observed as lesser allergic phenotypes, reduced serum immunoglobulins and allergic mediators, lower mast cells and eosinophil counts, lower protein expressions of Th2 cytokines and associated transcription factors. In addition, more Th1 and less Th2 cytokine production in exposed splenocyte, were evident in the glycated protein treated mice as compared to its native protein treatment. Thus, glycation of the chickpea allergen attenuated the sensitizing potential and allergic responses in Balb/c mice significantly and could also be clinically beneficial.
[Mh] Termos MeSH primário: Cicer/química
Cicer/imunologia
Hipersensibilidade Alimentar
[Mh] Termos MeSH secundário: Alérgenos
Animais
Citocinas
Camundongos
Camundongos Endogâmicos BALB C
[Pt] Tipo de publicação:JOURNAL ARTICLE
[Nm] Nome de substância:
0 (Allergens); 0 (Cytokines)
[Em] Mês de entrada:1708
[Cu] Atualização por classe:170808
[Lr] Data última revisão:
170808
[Sb] Subgrupo de revista:IM
[Da] Data de entrada para processamento:170531
[St] Status:MEDLINE


  9 / 811 MEDLINE  
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[PMID]:28552514
[Au] Autor:Wahby MM; Mohammed DS; Newairy AA; Abdou HM; Zaky A
[Ad] Endereço:Department of Biochemistry, Faculty of Science, Alexandria University, Egypt. Electronic address: dr.mayssaamoharm@hotmail.com.
[Ti] Título:Aluminum-induced molecular neurodegeneration: The protective role of genistein and chickpea extract.
[So] Source:Food Chem Toxicol;107(Pt A):57-67, 2017 Sep.
[Is] ISSN:1873-6351
[Cp] País de publicação:England
[La] Idioma:eng
[Ab] Resumo:Neurotoxicity of Al is well established and linked to oxidative damage and neurodegeneration. This study investigated the protective role of genistein (Gen) and chickpea extract (CPE) against AlCl -induced neurodegeneration. HPLC analysis revealed that biochanin A-7-O-ß-D-glucoside and biochanin A are the major components of the CPE. Gene expression of TNF-α, APP, BACE1, PSEN-2 and ER-ß were assessed in brain extract using RT-PCR. Also, NF-кB subunit P65 and COX-2 expression were evaluated by western blotting. The cholinergic function, histological examination and oxidative status were also estimated. The AlCl significantly up regulated the expression of the NF-кB subunit P65, COX-2, TNF- α, BACE1and APP while it significantly down regulated PSEN-2 and ER-ß expression. The activity of acetyl cholinesterase (AChE) and the oxidative stress parameters as well as the histological examination confirmed the deleterious effect of AlCl . The administration of either CPE or Gen attenuated the expression of inflammatory cytokines, inhibited the amyloidogenesis and restored both the AChE activity and ER-ß expression. Gen and CPE also inhibited the oxidative stress and ameliorated the histological alterations. Accordingly, the present study provides an insight on the molecular role of Gen and CPE as protective agents against neuronal injury.
[Mh] Termos MeSH primário: Alumínio/toxicidade
Cicer/química
Genisteína/administração & dosagem
Doenças Neurodegenerativas/prevenção & controle
Extratos Vegetais/administração & dosagem
Substâncias Protetoras/administração & dosagem
[Mh] Termos MeSH secundário: Animais
Ciclo-Oxigenase 2/genética
Ciclo-Oxigenase 2/metabolismo
Seres Humanos
Masculino
NF-kappa B/genética
NF-kappa B/metabolismo
Doenças Neurodegenerativas/genética
Doenças Neurodegenerativas/metabolismo
Estresse Oxidativo/efeitos dos fármacos
Extratos Vegetais/química
Substâncias Protetoras/química
Ratos
Ratos Sprague-Dawley
Sementes/química
Fator de Necrose Tumoral alfa/genética
Fator de Necrose Tumoral alfa/metabolismo
[Pt] Tipo de publicação:JOURNAL ARTICLE
[Nm] Nome de substância:
0 (NF-kappa B); 0 (Plant Extracts); 0 (Protective Agents); 0 (Tumor Necrosis Factor-alpha); CPD4NFA903 (Aluminum); DH2M523P0H (Genistein); EC 1.14.99.1 (Cyclooxygenase 2)
[Em] Mês de entrada:1708
[Cu] Atualização por classe:170829
[Lr] Data última revisão:
170829
[Sb] Subgrupo de revista:IM
[Da] Data de entrada para processamento:170530
[St] Status:MEDLINE


  10 / 811 MEDLINE  
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[PMID]:28542579
[Au] Autor:Gupta S; Bhar A; Chatterjee M; Ghosh A; Das S
[Ad] Endereço:Division of Plant Biology, Bose Institute, Centenary Campus, P 1/12, CIT Scheme, VII-M, Kankurgachi, Kolkata, West Bengal, India.
[Ti] Título:Transcriptomic dissection reveals wide spread differential expression in chickpea during early time points of Fusarium oxysporum f. sp. ciceri Race 1 attack.
[So] Source:PLoS One;12(5):e0178164, 2017.
[Is] ISSN:1932-6203
[Cp] País de publicação:United States
[La] Idioma:eng
[Ab] Resumo:Plants' reaction to underground microorganisms is complex as sessile nature of plants compels them to prioritize their responses to diverse microorganisms both pathogenic and symbiotic. Roots of important crops are directly exposed to diverse microorganisms, but investigations involving root pathogens are significantly less. Thus, more studies involving root pathogens and their target crops are necessitated to enrich the understanding of underground interactions. Present study reported the molecular complexities in chickpea during Fusarium oxysporum f. sp. ciceri Race 1 (Foc1) infection. Transcriptomic dissections using RNA-seq showed significantly differential expression of molecular transcripts between infected and control plants of both susceptible and resistant genotypes. Radar plot analyses showed maximum expressional undulations after infection in both susceptible and resistant plants. Gene ontology and functional clustering showed large number of transcripts controlling basic metabolism of plants. Network analyses demonstrated defense components like peptidyl cis/trans isomerase, MAP kinase, beta 1,3 glucanase, serine threonine kinase, patatin like protein, lactolylglutathione lyase, coproporphyrinogen III oxidase, sulfotransferases; reactive oxygen species regulating components like respiratory burst oxidase, superoxide dismutases, cytochrome b5 reductase, glutathione reductase, thioredoxin reductase, ATPase; metabolism regulating components, myo inositol phosphate, carboxylate synthase; transport related gamma tonoplast intrinsic protein, and structural component, ubiquitins to serve as important nodals of defense signaling network. These nodal molecules probably served as hub controllers of defense signaling. Functional characterization of these hub molecules would not only help in developing better understanding of chickpea-Foc1 interaction but also place them as promising candidates for resistance management programs against vascular wilt of legumes.
[Mh] Termos MeSH primário: Cicer/microbiologia
Fusarium
Regulação da Expressão Gênica de Plantas/fisiologia
Doenças das Plantas/microbiologia
[Mh] Termos MeSH secundário: Cicer/metabolismo
Perfilação da Expressão Gênica
Ontologia Genética
Reação em Cadeia da Polimerase em Tempo Real
[Pt] Tipo de publicação:JOURNAL ARTICLE
[Em] Mês de entrada:1709
[Cu] Atualização por classe:170912
[Lr] Data última revisão:
170912
[Sb] Subgrupo de revista:IM
[Da] Data de entrada para processamento:170526
[St] Status:MEDLINE
[do] DOI:10.1371/journal.pone.0178164



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