Terrihabitans rhizophilus sp. nov., isolated from the rhizosphere soil of plant in temperate semi-arid steppe
Antonie Van Leeuwenhoek. 2024 Apr 12;117(1):67. doi: 10.1007/s10482-024-01966-w.ABSTRACTA bacterial strain PJ23T was isolated from the rhizosphere soil of Elymus dahuricus Turcz. sampled from a temperate semi-arid steppe in the northern of Inner Mongolia Autonomous Region, China. The strain is Gram-stain-negative, aerobic, light-pink, short rod-shaped, and non-spore-forming. Cell growth could be observed at 4-29℃ (optimal at 24℃), pH 6.0-8.6 (optimal at 8.0) and in the presence of 0-5.0% (w/v) NaCl (optimal at 2.5%). The major cellular fatty acids of strain PJ23T were Summed feature 8 (C18:1 ω6c and/or C18:1 ω7c) (39...
Source: Antonie van Leeuwenhoek - April 12, 2024 Category: Microbiology Authors: Runze Bao Huiling Guo Yungang Liang Kai Tang Fuying Feng Jianyu Meng Source Type: research
Roseihalotalea indica gen. nov., sp. nov., a halophilic Bacteroidetes from mesopelagic Southwest Indian Ocean with higher carbohydrate metabolic potential
Antonie Van Leeuwenhoek. 2024 Apr 12;117(1):66. doi: 10.1007/s10482-024-01965-x.ABSTRACTThe pink-colored and strictly aerobic bacterium strain, designated as TK19036T, was isolated from mesopelagic layer of the Southwest Indian Ocean. This novel isolate can grow at 10-45 °C (optimum, 30 °C), pH 6.0-8.0 (optimum, pH 7.0), and 2-14% NaCl concentrations (w/v) (optimum, 6%). The predominant respiratory quinone was Menaquinone-7. Major polar lipid profiles contained two aminolipids, aminophospholipid, two glycolipids, phosphatidylethanolamine, and three unknown polar lipids. The preponderant cellular fatty acids were iso-C15:...
Source: Antonie van Leeuwenhoek - April 12, 2024 Category: Microbiology Authors: Beihan Chen Mingzhe Zhang Dan Lin Jianing Ye Kai Tang Source Type: research
Terrihabitans rhizophilus sp. nov., isolated from the rhizosphere soil of plant in temperate semi-arid steppe
Antonie Van Leeuwenhoek. 2024 Apr 12;117(1):67. doi: 10.1007/s10482-024-01966-w.ABSTRACTA bacterial strain PJ23T was isolated from the rhizosphere soil of Elymus dahuricus Turcz. sampled from a temperate semi-arid steppe in the northern of Inner Mongolia Autonomous Region, China. The strain is Gram-stain-negative, aerobic, light-pink, short rod-shaped, and non-spore-forming. Cell growth could be observed at 4-29℃ (optimal at 24℃), pH 6.0-8.6 (optimal at 8.0) and in the presence of 0-5.0% (w/v) NaCl (optimal at 2.5%). The major cellular fatty acids of strain PJ23T were Summed feature 8 (C18:1 ω6c and/or C18:1 ω7c) (39...
Source: Antonie van Leeuwenhoek - April 12, 2024 Category: Microbiology Authors: Runze Bao Huiling Guo Yungang Liang Kai Tang Fuying Feng Jianyu Meng Source Type: research
Roseihalotalea indica gen. nov., sp. nov., a halophilic Bacteroidetes from mesopelagic Southwest Indian Ocean with higher carbohydrate metabolic potential
Antonie Van Leeuwenhoek. 2024 Apr 12;117(1):66. doi: 10.1007/s10482-024-01965-x.ABSTRACTThe pink-colored and strictly aerobic bacterium strain, designated as TK19036T, was isolated from mesopelagic layer of the Southwest Indian Ocean. This novel isolate can grow at 10-45 °C (optimum, 30 °C), pH 6.0-8.0 (optimum, pH 7.0), and 2-14% NaCl concentrations (w/v) (optimum, 6%). The predominant respiratory quinone was Menaquinone-7. Major polar lipid profiles contained two aminolipids, aminophospholipid, two glycolipids, phosphatidylethanolamine, and three unknown polar lipids. The preponderant cellular fatty acids were iso-C15:...
Source: Antonie van Leeuwenhoek - April 12, 2024 Category: Microbiology Authors: Beihan Chen Mingzhe Zhang Dan Lin Jianing Ye Kai Tang Source Type: research
Prokaryotic communities of the French Polynesian sponge Dactylospongia metachromia display a site-specific and stable diversity during an aquaculture trial
Antonie Van Leeuwenhoek. 2024 Apr 11;117(1):65. doi: 10.1007/s10482-024-01962-0.ABSTRACTDynamics of microbiomes through time are fundamental regarding survival and resilience of their hosts when facing environmental alterations. As for marine species with commercial applications, such as marine sponges, assessing the temporal change of prokaryotic communities allows us to better consider the adaptation of sponges to aquaculture designs. The present study aims to investigate the factors shaping the microbiome of the sponge Dactylospongia metachromia, in a context of aquaculture development in French Polynesia, Rangiroa, Tua...
Source: Antonie van Leeuwenhoek - April 11, 2024 Category: Microbiology Authors: Mathilde Maslin Beno ît Paix Niels van der Windt Rohani Ambo-Rappe C écile Debitus Nabila Gaertner-Mazouni Raimana Ho Nicole J de Voogd Source Type: research
Prokaryotic communities of the French Polynesian sponge Dactylospongia metachromia display a site-specific and stable diversity during an aquaculture trial
Antonie Van Leeuwenhoek. 2024 Apr 11;117(1):65. doi: 10.1007/s10482-024-01962-0.ABSTRACTDynamics of microbiomes through time are fundamental regarding survival and resilience of their hosts when facing environmental alterations. As for marine species with commercial applications, such as marine sponges, assessing the temporal change of prokaryotic communities allows us to better consider the adaptation of sponges to aquaculture designs. The present study aims to investigate the factors shaping the microbiome of the sponge Dactylospongia metachromia, in a context of aquaculture development in French Polynesia, Rangiroa, Tua...
Source: Antonie van Leeuwenhoek - April 11, 2024 Category: Microbiology Authors: Mathilde Maslin Beno ît Paix Niels van der Windt Rohani Ambo-Rappe C écile Debitus Nabila Gaertner-Mazouni Raimana Ho Nicole J de Voogd Source Type: research
Extracellular vesicles from the mycoparasitic fungus Trichoderma harzianum
In this study, we characterized extracellular vesicles of T. harzianum produced during growth in the presence of glucose or S. sclerotiorum mycelia. A set of vesicular proteins was identified using proteomic approach, mainly presenting predicted signal peptides.PMID:38565745 | DOI:10.1007/s10482-024-01958-w (Source: Antonie van Leeuwenhoek)
Source: Antonie van Leeuwenhoek - April 2, 2024 Category: Microbiology Authors: Gabrielle Rosa Silva Felipe de Pina Cavalcanti Reynaldo Magalh ães Melo Emilio Cintra Eliana Martins Lima Pedro Ricardo Vieira Hamann Luis H F do Vale Cirano Jos é Ulhoa Fausto Almeida Eliane Ferreira Noronha Source Type: research
Extracellular vesicles from the mycoparasitic fungus Trichoderma harzianum
In this study, we characterized extracellular vesicles of T. harzianum produced during growth in the presence of glucose or S. sclerotiorum mycelia. A set of vesicular proteins was identified using proteomic approach, mainly presenting predicted signal peptides.PMID:38565745 | DOI:10.1007/s10482-024-01958-w (Source: Antonie van Leeuwenhoek)
Source: Antonie van Leeuwenhoek - April 2, 2024 Category: Microbiology Authors: Gabrielle Rosa Silva Felipe de Pina Cavalcanti Reynaldo Magalh ães Melo Emilio Cintra Eliana Martins Lima Pedro Ricardo Vieira Hamann Luis H F do Vale Cirano Jos é Ulhoa Fausto Almeida Eliane Ferreira Noronha Source Type: research
Extracellular vesicles from the mycoparasitic fungus Trichoderma harzianum
In this study, we characterized extracellular vesicles of T. harzianum produced during growth in the presence of glucose or S. sclerotiorum mycelia. A set of vesicular proteins was identified using proteomic approach, mainly presenting predicted signal peptides.PMID:38565745 | DOI:10.1007/s10482-024-01958-w (Source: Antonie van Leeuwenhoek)
Source: Antonie van Leeuwenhoek - April 2, 2024 Category: Microbiology Authors: Gabrielle Rosa Silva Felipe de Pina Cavalcanti Reynaldo Magalh ães Melo Emilio Cintra Eliana Martins Lima Pedro Ricardo Vieira Hamann Luis H F do Vale Cirano Jos é Ulhoa Fausto Almeida Eliane Ferreira Noronha Source Type: research
Extracellular vesicles from the mycoparasitic fungus Trichoderma harzianum
In this study, we characterized extracellular vesicles of T. harzianum produced during growth in the presence of glucose or S. sclerotiorum mycelia. A set of vesicular proteins was identified using proteomic approach, mainly presenting predicted signal peptides.PMID:38565745 | DOI:10.1007/s10482-024-01958-w (Source: Antonie van Leeuwenhoek)
Source: Antonie van Leeuwenhoek - April 2, 2024 Category: Microbiology Authors: Gabrielle Rosa Silva Felipe de Pina Cavalcanti Reynaldo Magalh ães Melo Emilio Cintra Eliana Martins Lima Pedro Ricardo Vieira Hamann Luis H F do Vale Cirano Jos é Ulhoa Fausto Almeida Eliane Ferreira Noronha Source Type: research
Extracellular vesicles from the mycoparasitic fungus Trichoderma harzianum
In this study, we characterized extracellular vesicles of T. harzianum produced during growth in the presence of glucose or S. sclerotiorum mycelia. A set of vesicular proteins was identified using proteomic approach, mainly presenting predicted signal peptides.PMID:38565745 | DOI:10.1007/s10482-024-01958-w (Source: Antonie van Leeuwenhoek)
Source: Antonie van Leeuwenhoek - April 2, 2024 Category: Microbiology Authors: Gabrielle Rosa Silva Felipe de Pina Cavalcanti Reynaldo Magalh ães Melo Emilio Cintra Eliana Martins Lima Pedro Ricardo Vieira Hamann Luis H F do Vale Cirano Jos é Ulhoa Fausto Almeida Eliane Ferreira Noronha Source Type: research
Extracellular vesicles from the mycoparasitic fungus Trichoderma harzianum
In this study, we characterized extracellular vesicles of T. harzianum produced during growth in the presence of glucose or S. sclerotiorum mycelia. A set of vesicular proteins was identified using proteomic approach, mainly presenting predicted signal peptides.PMID:38565745 | DOI:10.1007/s10482-024-01958-w (Source: Antonie van Leeuwenhoek)
Source: Antonie van Leeuwenhoek - April 2, 2024 Category: Microbiology Authors: Gabrielle Rosa Silva Felipe de Pina Cavalcanti Reynaldo Magalh ães Melo Emilio Cintra Eliana Martins Lima Pedro Ricardo Vieira Hamann Luis H F do Vale Cirano Jos é Ulhoa Fausto Almeida Eliane Ferreira Noronha Source Type: research
Extracellular vesicles from the mycoparasitic fungus Trichoderma harzianum
In this study, we characterized extracellular vesicles of T. harzianum produced during growth in the presence of glucose or S. sclerotiorum mycelia. A set of vesicular proteins was identified using proteomic approach, mainly presenting predicted signal peptides.PMID:38565745 | DOI:10.1007/s10482-024-01958-w (Source: Antonie van Leeuwenhoek)
Source: Antonie van Leeuwenhoek - April 2, 2024 Category: Microbiology Authors: Gabrielle Rosa Silva Felipe de Pina Cavalcanti Reynaldo Magalh ães Melo Emilio Cintra Eliana Martins Lima Pedro Ricardo Vieira Hamann Luis H F do Vale Cirano Jos é Ulhoa Fausto Almeida Eliane Ferreira Noronha Source Type: research
Comprehensive analysis of the CRISPR-Cas systems in Streptococcus thermophilus strains isolated from traditional yogurts
In this study, 11 S. thermophilus strains from traditional yogurts underwent analysis using next-generation sequencing (NGS) and bioinformatics tools. Initial characterization involved molecular ribotyping. Bioinformatics analysis of the NGS raw data revealed that all 11 strains possessed at least one CRISPR type. A total of 21 CRISPR loci were identified, belonging to CRISPR types II-A, II-C, and III-A, including 13 Type II-A, 1 Type III-C, and 7 Type III-A CRISPR types. By analyzing spacer sequences in S. thermophilus bacterial genomes and matching them with phage/plasmid genomes, notable strains emerged. SY9 showed prom...
Source: Antonie van Leeuwenhoek - April 1, 2024 Category: Microbiology Authors: Ali Özcan Artun Y ıbar Deniz Kiraz Özge Kahraman Ilıkkan Source Type: research
Comprehensive analysis of the CRISPR-Cas systems in Streptococcus thermophilus strains isolated from traditional yogurts
In this study, 11 S. thermophilus strains from traditional yogurts underwent analysis using next-generation sequencing (NGS) and bioinformatics tools. Initial characterization involved molecular ribotyping. Bioinformatics analysis of the NGS raw data revealed that all 11 strains possessed at least one CRISPR type. A total of 21 CRISPR loci were identified, belonging to CRISPR types II-A, II-C, and III-A, including 13 Type II-A, 1 Type III-C, and 7 Type III-A CRISPR types. By analyzing spacer sequences in S. thermophilus bacterial genomes and matching them with phage/plasmid genomes, notable strains emerged. SY9 showed prom...
Source: Antonie van Leeuwenhoek - April 1, 2024 Category: Microbiology Authors: Ali Özcan Artun Y ıbar Deniz Kiraz Özge Kahraman Ilıkkan Source Type: research
