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  1 / 71061 MEDLINE  
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[PMID]:29381741
[Au] Autor:Ettaki H; Troncoso-Ponce MA; To A; Barthole G; Lepiniec L; Baud S
[Ad] Endereço:Institut Jean-Pierre Bourgin, Institut National de la Recherche Agronomique, AgroParisTech, Centre National de la Recherche Scientifique, Université Paris-Saclay, Versailles, France.
[Ti] Título:Overexpression of MYB115, AAD2, or AAD3 in Arabidopsis thaliana seeds yields contrasting omega-7 contents.
[So] Source:PLoS One;13(1):e0192156, 2018.
[Is] ISSN:1932-6203
[Cp] País de publicação:United States
[La] Idioma:eng
[Ab] Resumo:Omega-7 monoenoic fatty acids (ω-7 FAs) are increasingly exploited both for their positive effects on health and for their industrial potential. Some plant species produce fruits or seeds with high amounts of ω-7 FAs. However, the low yields and poor agronomic properties of these plants preclude their commercial use. As an alternative, the metabolic engineering of oilseed crops for sustainable ω-7 FA production has been proposed. Two palmitoyl-ACP desaturases (PADs) catalyzing ω-7 FA biosynthesis were recently identified and characterized in Arabidopsis thaliana, together with MYB115 and MYB118, two transcription factors that positively control the expression of the corresponding PAD genes. In the present research, we examine the biotechnological potential of these new actors of ω-7 metabolism for the metabolic engineering of plant-based production of ω-7 FAs. We placed the PAD and MYB115 coding sequences under the control of a promoter strongly induced in seeds and evaluated these different constructs in A. thaliana. Seeds were obtained that exhibit ω-7 FA contents ranging from 10 to >50% of the total FAs, and these major compositional changes have no detrimental effect on seed germination.
[Mh] Termos MeSH primário: Arabidopsis/genética
Ácidos Graxos/metabolismo
Genes de Plantas
Sementes/genética
[Mh] Termos MeSH secundário: Arabidopsis/embriologia
Arabidopsis/metabolismo
Germinação
Regiões Promotoras Genéticas
[Pt] Tipo de publicação:JOURNAL ARTICLE; RESEARCH SUPPORT, NON-U.S. GOV'T; VALIDATION STUDIES
[Nm] Nome de substância:
0 (Fatty Acids)
[Em] Mês de entrada:1803
[Cu] Atualização por classe:180309
[Lr] Data última revisão:
180309
[Sb] Subgrupo de revista:IM
[Da] Data de entrada para processamento:180131
[St] Status:MEDLINE
[do] DOI:10.1371/journal.pone.0192156


  2 / 71061 MEDLINE  
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[PMID]:29377921
[Au] Autor:Caixeta DC; Teixeira RR; Peixoto LG; Machado HL; Baptista NB; de Souza AV; Vilela DD; Franci CR; Salmen Espindola F
[Ad] Endereço:Institute of Biotechnology, Federal University of Uberlândia, Uberlândia, Minas Gerais, Brazil.
[Ti] Título:Adaptogenic potential of royal jelly in liver of rats exposed to chronic stress.
[So] Source:PLoS One;13(1):e0191889, 2018.
[Is] ISSN:1932-6203
[Cp] País de publicação:United States
[La] Idioma:eng
[Ab] Resumo:Restraint and cold stress increase both corticosterone and glycemia, which lead to oxidative damages in hepatic tissue. This study assessed the effect of royal jelly (RJ) supplementation on the corticosterone level, glycemia, plasma enzymes and hepatic antioxidant system in restraint and cold stressed rats. Wistar rats were allocated into no-stress, stress, no-stress supplemented with RJ and stress supplemented with RJ groups. Initially, RJ (200mg/Kg) was administered for fourteen days and stressed groups were submitted to chronic stress from the seventh day. The results showed that RJ supplementation decreases corticosterone levels and improves glycemia control after stress induction. RJ supplementation also decreased the body weight, AST, ALP and GGT. Moreover, RJ improved total antioxidant capacity, SOD activity and reduced GSH, GR and lipoperoxidation in the liver. Thus, RJ supplementation reestablished the corticosterone levels and the hepatic antioxidant system in stressed rats, indicating an adaptogenic and hepatoprotective potential of RJ.
[Mh] Termos MeSH primário: Ácidos Graxos
Fígado/fisiopatologia
Estresse Fisiológico
[Mh] Termos MeSH secundário: Animais
Glicemia/metabolismo
Peso Corporal
Doença Crônica
Temperatura Baixa
Corticosterona/sangue
Imobilização
Fígado/enzimologia
Fígado/metabolismo
Masculino
Ratos
Ratos Wistar
[Pt] Tipo de publicação:JOURNAL ARTICLE; RESEARCH SUPPORT, NON-U.S. GOV'T
[Nm] Nome de substância:
0 (Blood Glucose); 0 (Fatty Acids); L497I37F0C (royal jelly); W980KJ009P (Corticosterone)
[Em] Mês de entrada:1803
[Cu] Atualização por classe:180309
[Lr] Data última revisão:
180309
[Sb] Subgrupo de revista:IM
[Da] Data de entrada para processamento:180130
[St] Status:MEDLINE
[do] DOI:10.1371/journal.pone.0191889


  3 / 71061 MEDLINE  
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[PMID]:29367487
[Au] Autor:Lin Y; Xie X; Yuan B; Fu J; Liu L; Tian H; Chen T; He D
[Ad] Endereço:College of Food Science and Engineering, Wuhan polytechnic University.
[Ti] Título:Optimization of Enzymatic Cell Disruption for Improving Lipid Extraction from Schizochytrium sp. through Response Surface Methodology.
[So] Source:J Oleo Sci;67(2):215-224, 2018 Feb 01.
[Is] ISSN:1347-3352
[Cp] País de publicação:Japan
[La] Idioma:eng
[Ab] Resumo:This study is aimed to explore the optimal conditions of cell disruption in the extraction algae oil process, using alkaline protease to disrupt cell of Schizochytrium sp. to extract oil in this paper. The effects of enzymatic lysis temperature, enzymatic lysis time, enzyme dosage and pH value on oil yield and DHA yield were studied. Through the combination of single factor test and response surface design, the optimal cell disruption conditions were screened out. The fatty acid composition of algal oil was analyzed by gas chromatography-massspectrometry (GC-MS). The results showed that when the conditions were: enzymatic lysis temperature 55°C, enzymatic lysis time 9 h, enzyme dosage 3% of biomass and pH 8,oil yield and DHA yield reached the highest 14.52 g/L and 7.12 g/L, respectively. When the strains were cultured in 50 L fermentor, oil yield reached 26.27 g/L and DHA yield reached 12.89 g/L. They were 1.81 times higher than that in shake-flask cultivation. The optimization experiment provides the basis for the industrial production of Schizochytrium sp.
[Mh] Termos MeSH primário: Proteínas de Bactérias
Endopeptidases
Extração Líquido-Líquido/métodos
Óleos/isolamento & purificação
Estramenópilas/química
[Mh] Termos MeSH secundário: Ácidos Graxos/análise
Cromatografia Gasosa-Espectrometria de Massas
Concentração de Íons de Hidrogênio
Óleos/química
Estramenópilas/citologia
Temperatura Ambiente
Fatores de Tempo
[Pt] Tipo de publicação:JOURNAL ARTICLE
[Nm] Nome de substância:
0 (Bacterial Proteins); 0 (Fatty Acids); 0 (Oils); EC 3.4.- (Endopeptidases); EC 3.4.99.- (alkaline protease)
[Em] Mês de entrada:1803
[Cu] Atualização por classe:180309
[Lr] Data última revisão:
180309
[Sb] Subgrupo de revista:IM
[Da] Data de entrada para processamento:180126
[St] Status:MEDLINE
[do] DOI:10.5650/jos.ess17166


  4 / 71061 MEDLINE  
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[PMID]:29367483
[Au] Autor:Matsuura T; Ogawa A; Ohara Y; Nishina S; Nakanishi M; Gohtani S
[Ad] Endereço:Department of Applied Biological Science, Kagawa University.
[Ti] Título:Effect of Alcohols on the Phase Behavior and Emulsification of a Sucrose Fatty Acid Ester/Water/Edible Oil System.
[So] Source:J Oleo Sci;67(2):167-176, 2018 Feb 01.
[Is] ISSN:1347-3352
[Cp] País de publicação:Japan
[La] Idioma:eng
[Ab] Resumo:The effect of alcohols (ethanol, 1-propanol, propylene glycol, glycerin, sucrose) on the phase behavior and emulsification of sucrose stearic acid ester (SSE)/water/edible vegetable oil (EVO) systems was investigated. Adding sucrose, propylene glycol, and glycerin narrowed the oil-separated two-phase region in the phase diagram of the SSE/water/EVO systems, whereas adding ethanol and 1-propanol expanded the oil-separated two-phase region. Changing the course of emulsification in the phase diagram showed that the size of the oil-droplet particle typically decreased in a system with a narrowed oil-separated region. The emulsification properties of the systems varied with respect to changes in the phase diagram. The microstructure of the systems was examined using small-angle X-ray scattering, and the ability to retain the oil in the lamellar structure of the SSEs was suggested as an important role in emulsification, because the mechanism of the systems was the same as that for the liquid crystal emulsification method.
[Mh] Termos MeSH primário: Álcoois/química
Ésteres/química
Ácidos Graxos/química
Transição de Fase
Óleos Vegetais/química
Ácidos Esteáricos/química
Sacarose/química
Água/química
[Mh] Termos MeSH secundário: Emulsões
Glicerol/química
Propilenoglicol/química
Espalhamento a Baixo Ângulo
Difração de Raios X
[Pt] Tipo de publicação:JOURNAL ARTICLE
[Nm] Nome de substância:
0 (Alcohols); 0 (Emulsions); 0 (Esters); 0 (Fatty Acids); 0 (Plant Oils); 0 (Stearic Acids); 059QF0KO0R (Water); 4ELV7Z65AP (stearic acid); 57-50-1 (Sucrose); 6DC9Q167V3 (Propylene Glycol); PDC6A3C0OX (Glycerol)
[Em] Mês de entrada:1803
[Cu] Atualização por classe:180309
[Lr] Data última revisão:
180309
[Sb] Subgrupo de revista:IM
[Da] Data de entrada para processamento:180126
[St] Status:MEDLINE
[do] DOI:10.5650/jos.ess17146


  5 / 71061 MEDLINE  
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[PMID]:29367482
[Au] Autor:Marzocchi S; Pasini F; Baldinelli C; Caboni MF
[Ad] Endereço:Department of Agricultural and Food Sciences and Technologies, University of Bologna.
[Ti] Título:Value-addition of Beef Meat By-products: Lipid Characterization by Chromatographic Techniques.
[So] Source:J Oleo Sci;67(2):143-150, 2018 Feb 01.
[Is] ISSN:1347-3352
[Cp] País de publicação:Japan
[La] Idioma:eng
[Ab] Resumo:The lipid characterization of storage fat, subcutaneous fat and bone marrow, originated from three different bovine categories, calf, young bull and cow, was carried out in order to develop a re-use of these by-products. After the lipid extraction, the compositions in fatty acids, triacylglycerols and cholesterol were determined by GC-FID. A total of 25 fatty acids were identified in all by-products; the oleic acid was the preponderant component, followed by palmitic, stearic, palmitoleic, linoleic and myristic acid. The long chain triacylglycerols (T48, T50 and T52) were the main products, especially in the cow's by-products. The subcutaneous fat of all animals showed the highest cholesterol content, whereas it was present in low amount in the others. Phospholipids were analysed in bone marrow of all the animals and phosphatidylcholine was the most abundant compound. Because of the high fat content and essential fatty acids and the low cholesterol amount, storage fat and bone marrow could represent a valuable lipid resource in food and pharmaceutical industry.
[Mh] Termos MeSH primário: Cromatografia/métodos
Ácidos Graxos/isolamento & purificação
Análise de Alimentos/métodos
Produtos da Carne/análise
Carne Vermelha
[Mh] Termos MeSH secundário: Animais
Bovinos
Colesterol/análise
Colesterol/isolamento & purificação
Ácidos Graxos/análise
Feminino
Masculino
Fosfolipídeos/análise
Fosfolipídeos/isolamento & purificação
Triglicerídeos/análise
Triglicerídeos/isolamento & purificação
[Pt] Tipo de publicação:JOURNAL ARTICLE
[Nm] Nome de substância:
0 (Fatty Acids); 0 (Phospholipids); 0 (Triglycerides); 97C5T2UQ7J (Cholesterol)
[Em] Mês de entrada:1803
[Cu] Atualização por classe:180309
[Lr] Data última revisão:
180309
[Sb] Subgrupo de revista:IM
[Da] Data de entrada para processamento:180126
[St] Status:MEDLINE
[do] DOI:10.5650/jos.ess17139


  6 / 71061 MEDLINE  
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[PMID]:28467092
[Au] Autor:Wu M; Ye H; Shao C; Zheng X; Li Q; Wang L; Zhao M; Lu G; Chen B; Zhang J; Wang Y; Wang G; Hao H
[Ad] Endereço:Key Laboratory of Drug Metabolism and Pharmacokinetics, State Key Laboratory of Natural Medicines and ‡School of Pharmacy, China Pharmaceutical University , Tongjiaxiang #24, Nanjing 210009, China.
[Ti] Título:Metabolomics-Proteomics Combined Approach Identifies Differential Metabolism-Associated Molecular Events between Senescence and Apoptosis.
[So] Source:J Proteome Res;16(6):2250-2261, 2017 Jun 02.
[Is] ISSN:1535-3907
[Cp] País de publicação:United States
[La] Idioma:eng
[Ab] Resumo:Apoptosis and senescence are two types of cell fates in response to chemotherapy. Besides canonical pathways that mediate cell fates, cancer cell metabolism has been revealed as a crucial factor affecting cell fate decisions and thus represents a new target for antitumor therapy. Therefore, a comprehensive description of metabolic pathways underlying cell senescence and apoptosis in response to chemotherapy is highly demanded for therapeutic exploitation of both processes. Herein we employed a metabolomics-proteomics combined approach to identify metabolism-associated molecular events that mediate cellular responses to senescence and apoptosis using doxorubicin-treated human breast cancer cells MCF7 as models. Such biomics approach revealed that tricarboxylic acid cycle, pentose phosphate pathway, and nucleotide synthesis pathways were significantly upregulated in the senescent model, whereas fatty acid synthesis was reduced. In apoptotic cells, an overall reduced activity of major metabolic pathways was observed except for the arginine and proline pathway. Combinatorially, these data show the utility of biomics in exploring biochemical mechanism-based differences between apoptosis and senescence and reveal an unprecedented finding of the metabolic events that were induced for survival by facilitating ROS elimination and DNA damage repair in senescent cells, while they were downregulated in apoptotic cells when DNA damage was irreparable.
[Mh] Termos MeSH primário: Apoptose/efeitos dos fármacos
Senescência Celular/efeitos dos fármacos
Redes e Vias Metabólicas/efeitos dos fármacos
Metabolômica/métodos
Proteômica/métodos
[Mh] Termos MeSH secundário: Ciclo do Ácido Cítrico
Dano ao DNA
Doxorrubicina/farmacologia
Doxorrubicina/uso terapêutico
Ácidos Graxos/biossíntese
Seres Humanos
Células MCF-7
Nucleotídeos/biossíntese
Via de Pentose Fosfato
Espécies Reativas de Oxigênio/metabolismo
[Pt] Tipo de publicação:JOURNAL ARTICLE
[Nm] Nome de substância:
0 (Fatty Acids); 0 (Nucleotides); 0 (Reactive Oxygen Species); 80168379AG (Doxorubicin)
[Em] Mês de entrada:1803
[Cu] Atualização por classe:180309
[Lr] Data última revisão:
180309
[Sb] Subgrupo de revista:IM
[Da] Data de entrada para processamento:170504
[St] Status:MEDLINE
[do] DOI:10.1021/acs.jproteome.7b00111


  7 / 71061 MEDLINE  
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[PMID]:29458666
[Au] Autor:Yang ZW; Salam N; Asem MD; Fang BZ; Lan L; Xiao M; Wadaan MAM; Hozzein WN; Li WJ
[Ad] Endereço:1​State Key Laboratory of Biocontrol and Guangdong Provincial Key Laboratory of Plant Resources, School of Life Sciences, Sun Yat-Sen University, Guangzhou 510275, PR China.
[Ti] Título:Saccharopolyspora deserti sp. nov., a novel halotolerant actinobacterium isolated from a desert.
[So] Source:Int J Syst Evol Microbiol;68(3):860-864, 2018 Mar.
[Is] ISSN:1466-5034
[Cp] País de publicação:England
[La] Idioma:eng
[Ab] Resumo:Strain SYSU D8010 was isolated from a desert sand sample collected in Saudi Arabia. The taxonomic position of the isolate was investigated by the polyphasic taxonomic approach. The isolate was found to be Gram-positive and aerobic. The strain was able to grow at 14-40 °C, pH 5.0-9.0 and in the presence of up to 22 % (w/v) NaCl. Strain SYSU D8010 contained meso-diaminopimelic acid as cell-wall diamino acid, and arabinose, fucose, galactose, glucose and rhamnose as the whole-cell sugars. The primary polar lipids were diphosphatidylglycerol, phosphatidylcholine, phosphatidylglycerol, phosphatidylinositol and phosphatidylinositolmannosides. Menaquinone MK-9(H4) was detected as the respiratory quinone; and anteiso-C17 : 0, iso-C16 : 0, iso-C15 : 0 and iso-C17 : 0 as the predominant fatty acids. Pairwise comparison of the 16S rRNA gene sequences indicated that strain SYSU D8010 had a sequence similarity of 97.8 % to Saccharopolyspora halophila YIM 90500 . The genomic DNA G+C content of strain SYSU D8010 was determined to be 69.9 mol%. Based on the analyses of the phenotypic, genotypic and phylogenetic characteristics, strain SYSU D8010 was determined to represent a novel species of the genus Saccharopolyspora, for which the name Saccharopolyspora deserti sp. nov. is proposed. The type strain of the species is SYSU D8010 (=KCTC 39989 =CPCC 204620 ).
[Mh] Termos MeSH primário: Clima Desértico
Filogenia
Saccharopolyspora/classificação
Salinidade
[Mh] Termos MeSH secundário: Técnicas de Tipagem Bacteriana
Composição de Bases
DNA Bacteriano/genética
Ácido Diaminopimélico/química
Ácidos Graxos/química
Fosfolipídeos/química
RNA Ribossômico 16S/genética
Saccharopolyspora/genética
Saccharopolyspora/isolamento & purificação
Arábia Saudita
Análise de Sequência de DNA
Vitamina K 2/análogos & derivados
Vitamina K 2/química
[Pt] Tipo de publicação:JOURNAL ARTICLE
[Nm] Nome de substância:
0 (DNA, Bacterial); 0 (Fatty Acids); 0 (Phospholipids); 0 (RNA, Ribosomal, 16S); 11032-49-8 (Vitamin K 2); 523-39-7 (menaquinone 9); 583-93-7 (Diaminopimelic Acid)
[Em] Mês de entrada:1803
[Cu] Atualização por classe:180308
[Lr] Data última revisão:
180308
[Sb] Subgrupo de revista:IM
[Da] Data de entrada para processamento:180221
[St] Status:MEDLINE
[do] DOI:10.1099/ijsem.0.002598


  8 / 71061 MEDLINE  
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[PMID]:29458662
[Au] Autor:Li W; Ten LN; Lee SY; Kang IK; Jung HY
[Ad] Endereço:1​School of Applied Biosciences, Kyungpook National University, Daegu 41566, Republic of Korea.
[Ti] Título:Spirosoma horti sp. nov., isolated from apple orchard soil.
[So] Source:Int J Syst Evol Microbiol;68(3):930-935, 2018 Mar.
[Is] ISSN:1466-5034
[Cp] País de publicação:England
[La] Idioma:eng
[Ab] Resumo:A Gram-negative, motile by gliding, rod-shaped, aerobic bacterium, designated S7-3-19 , was isolated from apple orchard soil in Gyeongsangnam-do Province, Republic of Korea, and characterized taxonomically by using a polyphasic approach. Phylogenetic analysis based on 16S rRNA gene sequencing showed that strain S7-3-19 belonged to the family Cytophagaceae and was most closely related to Spirosoma linguale DSM 74 (96.38 %), Spirosoma fluviale MSd3 (96.38 %), Spirosoma pulveris JSH5-14 (96.35 %) and Spirosoma radiotolerans DG5A (96.24 %). Chemotaxonomic characteristics supported the classification of strain S7-3-19 within the genus Spirosoma. Summed feature 3 (C16 : 1ω7c/C16 : 1ω6c; 46.7 %) and C16 : 1ω5c (23.8 %) were the major fatty acids. Phosphatidylethanolamine, an unidentified aminophospholipid, an unidentified phospholipid and two unidentified lipids were the major polar lipids. Menaquinone with seven isoprene units was the predominant respiratory quinone. The G+C content of the genomic DNA of strain S7-3-19 was 48.6 mol%. On the basis of its phenotypic properties, genotypic distinctiveness and chemotaxonomic features, strain S7-3-19 represents a novel species of the genus Spirosoma, for which the name Spirosomahorti sp. nov. is proposed. The type strain is S7-3-19 (=KCTC 52728 =JCM 32131 ).
[Mh] Termos MeSH primário: Cytophagaceae/classificação
Fazendas
Malus
Filogenia
Microbiologia do Solo
[Mh] Termos MeSH secundário: Técnicas de Tipagem Bacteriana
Composição de Bases
Cytophagaceae/genética
Cytophagaceae/isolamento & purificação
DNA Bacteriano/genética
Ácidos Graxos/química
Fosfatidiletanolaminas/química
Fosfolipídeos/química
RNA Ribossômico 16S/genética
República da Coreia
Análise de Sequência de DNA
Vitamina K 2/análogos & derivados
Vitamina K 2/química
[Pt] Tipo de publicação:JOURNAL ARTICLE
[Nm] Nome de substância:
0 (DNA, Bacterial); 0 (Fatty Acids); 0 (Phosphatidylethanolamines); 0 (Phospholipids); 0 (RNA, Ribosomal, 16S); 11032-49-8 (Vitamin K 2); 39382-08-6 (phosphatidylethanolamine); 8427BML8NY (vitamin MK 7)
[Em] Mês de entrada:1803
[Cu] Atualização por classe:180308
[Lr] Data última revisão:
180308
[Sb] Subgrupo de revista:IM
[Da] Data de entrada para processamento:180221
[St] Status:MEDLINE
[do] DOI:10.1099/ijsem.0.002614


  9 / 71061 MEDLINE  
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[PMID]:29458566
[Au] Autor:Kim YS; Cha CJ
[Ad] Endereço:Department of Systems Biotechnology, Chung-Ang University, Anseong 17546, Republic of Korea.
[Ti] Título:Paenibacillus translucens sp. nov., isolated from tidal flat sediment.
[So] Source:Int J Syst Evol Microbiol;68(3):936-941, 2018 Mar.
[Is] ISSN:1466-5034
[Cp] País de publicação:England
[La] Idioma:eng
[Ab] Resumo:A Gram-stain-variable, aerobic, rod-shaped, motile and spore-forming bacterial strain, designated CJ11 , was isolated from a tidal flat sediment sample from Ganghwa-do, Republic of Korea. Strain CJ11 grew optimally on R2A at 30 °C and pH 7.0. Sequencing results of the 16S rRNA gene revealed that strain CJ11 possesses two copies of the 16S rRNA gene varying at five nucleotide positions. Phylogenetic analysis based on 16S rRNA gene sequences showed that strain CJ11 belonged to the genus Paenibacillus within the family Paenibacillaceae and was most closely related to Paenibacillus lacus KCTC 33691 (99.36-99.15 % similarity). DNA-DNA relatedness levels of strain CJ11 was 41.7 % (reciprocal, 57.8 %) to P. lacus KCTC 33691 . The G+C content of the genomic DNA was 51.0 mol%. Strain CJ11 contained meso-diaminopimelic acid in the cell-wall peptidoglycan. The major isoprenoid quinone was menaquinone-7. The major cellular fatty acids were anteiso-C15 : 0, C16 : 0 and iso-C16 : 0. The predominant polar lipids were diphosphatidylglycerol, phosphatidylglycerol, phosphatidylethanolamine, two unidentified phospholipids, an unidentified glycolipid and several unidentified lipids. On the basis of the polyphasic taxonomic study, strain CJ11 represents a novel species in the genus Paenibacillus, for which the name Paenibacillustranslucens sp. nov. is proposed. The type strain is CJ11 (=KACC 19304 =JCM 32080 ).
[Mh] Termos MeSH primário: Sedimentos Geológicos/microbiologia
Paenibacillus/classificação
Filogenia
Água do Mar/microbiologia
[Mh] Termos MeSH secundário: Técnicas de Tipagem Bacteriana
Composição de Bases
DNA Bacteriano/genética
Ácido Diaminopimélico/química
Ácidos Graxos/química
Glicolipídeos/química
Paenibacillus/genética
Paenibacillus/isolamento & purificação
Peptidoglicano/química
Fosfolipídeos/química
RNA Ribossômico 16S/genética
República da Coreia
Análise de Sequência de DNA
Vitamina K 2/análogos & derivados
Vitamina K 2/química
[Pt] Tipo de publicação:JOURNAL ARTICLE
[Nm] Nome de substância:
0 (DNA, Bacterial); 0 (Fatty Acids); 0 (Glycolipids); 0 (Peptidoglycan); 0 (Phospholipids); 0 (RNA, Ribosomal, 16S); 11032-49-8 (Vitamin K 2); 583-93-7 (Diaminopimelic Acid); 8427BML8NY (vitamin MK 7)
[Em] Mês de entrada:1803
[Cu] Atualização por classe:180308
[Lr] Data última revisão:
180308
[Sb] Subgrupo de revista:IM
[Da] Data de entrada para processamento:180221
[St] Status:MEDLINE
[do] DOI:10.1099/ijsem.0.002613


  10 / 71061 MEDLINE  
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[PMID]:29458546
[Au] Autor:Cui MD; Wang X; Jiang WK; Hu G; Yang ZG; Sun GJ; Zhu SJ; Zhou YD; Hong Q
[Ad] Endereço:1​Key Laboratory of Agricultural Environmental Microbiology, Ministry of Agriculture, College of life sciences, Nanjing Agricultural University, Nanjing, Jiangsu 210095, PR China.
[Ti] Título:Pedobacter agrisoli sp. nov., isolated from farmland soil.
[So] Source:Int J Syst Evol Microbiol;68(3):886-891, 2018 Mar.
[Is] ISSN:1466-5034
[Cp] País de publicação:England
[La] Idioma:eng
[Ab] Resumo:A Gram-stain-negative, aerobic, non-motile, non-spore-forming and rod-shaped bacterium, designated YHM-9 , was isolated from soil in Yangquan, Shanxi Province, PR China. Phylogenetic analysis based on 16S rRNA gene sequences showed that strain YHM-9 belonged to the genus Pedobacter and shared the highest similarity (97.4 %) to the type strain Pedobacter lignilitoris W-WS13 . Strain YHM-9 exhibited low DNA-DNA relatedness with P. lignilitoris W-WS13 (21.7±1.3 %). The DNA G+C content was 38.9 mol%. The major fatty acids were iso-C15 : 0, summed feature 3 (C16 : 1ω7c and/or C16 : 1ω6c) and iso-C17 : 0 3-OH. The respiratory quinone was MK-7, the major polyamine was sym-homospermidine and the major polar lipids were phosphatidylethanolamine. Based on the morphological, physiological, biochemical and chemotaxonomic characteristics, strain YHM-9 was recognized as a representative of a novel species within the genus Pedobacter, for which the name Pedobacteragrisoli sp. nov. is proposed. The type strain is YHM-9 (=JCM 32093 =CCTCC AB 2017125 ).
[Mh] Termos MeSH primário: Fazendas
Pedobacter/classificação
Filogenia
Microbiologia do Solo
[Mh] Termos MeSH secundário: Técnicas de Tipagem Bacteriana
Composição de Bases
China
DNA Bacteriano/genética
Ácidos Graxos/química
Hibridização de Ácido Nucleico
Pedobacter/genética
Pedobacter/isolamento & purificação
Fosfatidiletanolaminas/química
RNA Ribossômico 16S/genética
Análise de Sequência de DNA
Espermidina/análogos & derivados
Espermidina/química
Vitamina K 2/química
[Pt] Tipo de publicação:JOURNAL ARTICLE
[Nm] Nome de substância:
0 (DNA, Bacterial); 0 (Fatty Acids); 0 (Phosphatidylethanolamines); 0 (RNA, Ribosomal, 16S); 0IJ25X1H4R (sym-homospermidine); 11032-49-8 (Vitamin K 2); 39382-08-6 (phosphatidylethanolamine); U87FK77H25 (Spermidine)
[Em] Mês de entrada:1803
[Cu] Atualização por classe:180308
[Lr] Data última revisão:
180308
[Sb] Subgrupo de revista:IM
[Da] Data de entrada para processamento:180221
[St] Status:MEDLINE
[do] DOI:10.1099/ijsem.0.002604



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