Article
Microbiology
Xin-jiang Liu, Huan Yu, Shao-Juan Du, Zong-Jun Du, Meng-Qi Ye
Summary: A new yellow-orange rod-shaped bacterium, Fulvivirga sedimenti sp. nov., was isolated from sediment collected in Weihai, Shandong Province, China. Strain 1062(T) has distinct physiological, biochemical, and chemotaxonomic characteristics.
ARCHIVES OF MICROBIOLOGY
(2022)
Article
Microbiology
Delong Kong, Qingqing Li, Yanzheng Zhou, Yan Wang, Xu Jiang, Zhiye Wang, Zhiyong Ruan
Summary: A novel species of the genus Pseudomonas, named Pseudomonas tumuqii sp. nov., was isolated from greenhouse soil in Beijing, China. This bacterium possesses distinctive morphology, as well as specific genetic and biochemical characteristics.
ARCHIVES OF MICROBIOLOGY
(2022)
Article
Microbiology
Delong Kong, Yan Wang, Qingqing Li, Yanzheng Zhou, Xu Jiang, Zhen Xing, Zhiye Wang, Zhiyong Ruan
Summary: In this study, a novel bacterium strain LAMRS1(T) was isolated from a soil sample collected in Hebei Province, PR China. It was classified as a new species in the genus Chryseobacterium based on 16S rRNA gene sequence analysis and other characteristics. The proposed name for this new species is Chryseobacterium subflavum sp. nov.
INTERNATIONAL JOURNAL OF SYSTEMATIC AND EVOLUTIONARY MICROBIOLOGY
(2022)
Article
Environmental Sciences
Tian-Shu Zhang, Ya-Ning Zhang, De-Chen Lu, Ya Gong, Zong-Jun Du
Summary: A novel species named Carboxylicivirga marinus sp. nov. was isolated from a sediment sample in Weihai, China, exhibiting specific growth conditions and chemical composition.
FRONTIERS IN MARINE SCIENCE
(2021)
Article
Microbiology
Lei Shen, Miaomiao An, Ruina Liang, Ying Li, Xiangwei He, Guozhu Zhao
Summary: A novel Gram-stain-negative bacterium, designated GHJ8(T), was isolated from the rhizosphere soil of Ulmus pumila L., Shanxi Province, China. The strain showed certain adaptations to environmental stress and had distinct genotypic and phenotypic properties compared to recognized species of the genus Luteolibacter. Based on its characteristics and phylogenetic analysis, the strain GHJ8(T) represents a new species, named Luteolibacter rhizosphaerae sp. nov. with GHJ8(T) as the type strain.
ANTONIE VAN LEEUWENHOEK INTERNATIONAL JOURNAL OF GENERAL AND MOLECULAR MICROBIOLOGY
(2023)
Article
Microbiology
Ve Van Le, So-Ra Ko, Mingyeong Kang, Hee-Mock Oh, Chi-Yong Ahn
Summary: A novel species of the genus Hymenobacter, named Hymenobacter cyanobacteriorum sp. nov., was isolated from a eutrophic reservoir. This strain showed differences in morphology and genetic sequences compared to related strains.
ARCHIVES OF MICROBIOLOGY
(2022)
Article
Microbiology
Jian-Heng Xue, Li-Fang Shi, Bei-Ning Zhang, Wen-Jie Wu, Yuan Gao, Qian Zhu, Li-Hua Zhao
Summary: This article describes a novel marine bacterium, Oceanisphaera pacifica sp. nov., isolated from the intestine of Trichiurus japonicus in Weihai, China. Through morphological, biochemical, genetic sequencing, and genome analysis, it has been confirmed as a new species of the genus Oceanisphaera.
ARCHIVES OF MICROBIOLOGY
(2022)
Article
Microbiology
Chao-Nan Wang, Yuan Liu, Jing Wang, Zong-Jun Du, Ming-Yi Wang
Summary: A novel Gram-stain-negative bacterium, named Sulfitobacter algicola sp. nov., was isolated from coastal seawater in Weihai, China. The strain exhibits specific growth conditions and cellular characteristics, as shown in the phylogenetic and phenotypic analysis.
ARCHIVES OF MICROBIOLOGY
(2021)
Article
Microbiology
Xiaoyan Han, Qi Zhang, Qingyun Ma, Delong Kong, Yiqing Zhou, Xu Jiang, Wei Zhang, Zhiyong Ruan
Summary: Strain LAM7117(T) is a Gram-positive rod-shaped bacterium that can grow at 35 degrees Celsius and pH 7.5, withstanding NaCl concentrations up to 9%. It belongs to a distinct phylogenetic subclade within the genus Arthrobacter, showing highest similarity with A. crystallopoietes JCM 2522(T) (97.7%). The genomic analyses suggest it should be classified as a novel species, named Arthrobacter sulfonylureivorans sp. nov.
ARCHIVES OF MICROBIOLOGY
(2021)
Article
Microbiology
Yin Huang, Rashidin Abdugheni, Jinbiao Ma, Rui Wang, Lei Gao, Yonghong Liu, Wenjun Li, Man Cai, Li Li
Summary: A new species of Halomonas, named Halomonas flagellata sp. nov., was isolated from soil in Xinjiang, China. It is a motile bacterium with multiple flagella and shows high similarity to other Halomonas strains.
ARCHIVES OF MICROBIOLOGY
(2023)
Article
Microbiology
Ve Van Le, So-Ra Ko, Mingyeong Kang, Sang-Ah Lee, Hee-Mock Oh, Chi-Yong Ahn
Summary: A rod-shaped bacterial strain DH6(T) was isolated from freshwater in the Daechung Reservoir, Korea, and belongs to the novel species Panacibacter microcysteis sp. nov. This strain showed high tolerance to various environmental conditions, including pH, temperature, and salt concentration.
ARCHIVES OF MICROBIOLOGY
(2022)
Article
Microbiology
Cheng Gao, He-Yuan Lun, Dan-Dan Shang, Min Cai, Meng-Qi Ye, Zong-Jun Du
Summary: Strain F6074(T) is a novel species of the genus Gelidibacter, designated as Gelidibacter maritimus sp. nov., isolated from coastal sediment. It has specific morphological, growth conditions, and chemical composition characteristics.
ARCHIVES OF MICROBIOLOGY
(2021)
Article
Microbiology
Qi-Hang Zou, Xi Feng, Tao-Jie Wang, Zong-Jun Du
Summary: An aerobic, Gram-stain-negative, rod-shaped bacterium with flagellum, designated L22(T), isolated from sediment of Hulun Lake in Inner Mongolia, China, has been identified as a novel species within the genus Methylobrevis, named Methylobrevis albus sp. nov.
ARCHIVES OF MICROBIOLOGY
(2021)
Article
Microbiology
Li-Hua Zhao, Zong-Jie Wang, Cui Song, Xiang Xing, Ying-Ying Liu, Li-Fang Shi, Tong-Tong Yu, You-Ming Zhang, Qian Zhu, Zong-Jun Du
Summary: Two novel bacterial strains, Fulvivirga marina sp. nov. and Fulvivirga sediminis sp. nov., were isolated from marine sediment in Aoshan Bay, Jimo, PR China.
INTERNATIONAL JOURNAL OF SYSTEMATIC AND EVOLUTIONARY MICROBIOLOGY
(2022)
Article
Microbiology
Xueqiong Sun, Dan Lin, Yu Han, Jia Sun, Jianing Ye, Beihan Chen, Kai Tang
Summary: A novel species of the genus Roseovarius, named Roseovarius carneus sp. nov., was identified from a coastal phytoplankton bloom in Xiamen, PR China. The strain LXJ103T showed distinct morphological, physiological, and genetic characteristics compared to known species of Roseovarius.
INTERNATIONAL JOURNAL OF SYSTEMATIC AND EVOLUTIONARY MICROBIOLOGY
(2022)
Review
Biotechnology & Applied Microbiology
Ve Van Le, Quynh-Giao Tran, So-Ra Ko, Sang-Ah Lee, Hee-Mock Oh, Hee-Sik Kim, Chi-Yong Ahn
Summary: This review summarizes the effects of antibiotic pollution on freshwater microalgae and cyanobacteria, focusing on major biological processes such as photosynthesis, oxidative stress, and macromolecule metabolism. Adaptive mechanisms and antibiotic removal pathways by these organisms are also discussed.
CRITICAL REVIEWS IN BIOTECHNOLOGY
(2023)
Article
Microbiology
Ve Van Le, So-Ra Ko, Mingyeong Kang, Sang-Ah Lee, Hee-Mock Oh, Chi-Yong Ahn
Summary: A rod-shaped bacterial strain DH6(T) was isolated from freshwater in the Daechung Reservoir, Korea, and belongs to the novel species Panacibacter microcysteis sp. nov. This strain showed high tolerance to various environmental conditions, including pH, temperature, and salt concentration.
ARCHIVES OF MICROBIOLOGY
(2022)
Article
Environmental Sciences
Ve Van Le, So-Ra Ko, Mingyeong Kang, Sang-Ah Lee, Hee-Mock Oh, Chi-Yong Ahn
Summary: Paucibacter strain DH15 exhibits algicidal activity against Microcystis aeruginosa and has the capability to degrade microcystin. The study suggests that DH15 strain has great potential to control Microcystis blooms.
ENVIRONMENTAL POLLUTION
(2022)
Article
Microbiology
Chun-Zhi Jin, Long Jin, Min-Jiao Liu, Min-Kyoung Kang, So Hee Park, Dong-Jin Park, Chang- Jin Kim
Summary: A light pink bacterium belonging to the genus Salinarimonas was isolated from a soil sample in Goesan-gun, Republic of Korea. This bacterial strain, designated as BN140002(T), shows distinct characteristics and is proposed as a novel species named Salinarimonas soli.
INTERNATIONAL JOURNAL OF SYSTEMATIC AND EVOLUTIONARY MICROBIOLOGY
(2022)
Article
Microbiology
Chun-Zhi Jin, Long Jin, Min-Jiao Liu, Jong-Min Lee, Dong-Jin Park, Chang-Jin Kim
Summary: A polyphasic taxonomic study was conducted on an actinobacterial strain AN110305(T) isolated from soil in South Korea. The strain belongs to a novel genus and species named Solihabitans fulvus, and displays characteristics such as Gram-stain positivity, aerobic growth, non-motility, rod shape, and formation of pale-yellow colonies.
INTERNATIONAL JOURNAL OF SYSTEMATIC AND EVOLUTIONARY MICROBIOLOGY
(2022)
Review
Microbiology
Feng-Jie Jin, Bao-Teng Wang, Zhen-Dong Wang, Long Jin, Pei Han
Summary: Aspergillus, a widely distributed genus of fungi, has important roles in organic material decomposition, fermentation, and food processing. The CRISPR/Cas9 system has been extensively used for gene modification in various Aspergillus species.
Article
Environmental Sciences
Ve Van Le, So-Ra Ko, Mingyeong Kang, Chan-Yeong Park, Sang-Ah Lee, Hee -Mock Oh, Chi -Yong Ahn
Summary: This study investigated the effectiveness of Paucibacter aquatile DH15 in controlling Microcystis blooms. The results showed that DH15 significantly reduced Microcystis cell density, decreased microcystins release, and had an impact on water quality and microbial community.
ENVIRONMENTAL POLLUTION
(2022)
Review
Biochemistry & Molecular Biology
Yulin Mu, Chengxiao Zhang, Taihua Li, Feng-Jie Jin, Yun-Ju Sung, Hee-Mock Oh, Hyung-Gwan Lee, Long Jin
Summary: Lactobacillus, important in food production and probiotics, can benefit from CRISPR/Cas9-based genome editing to improve strain efficiency and achieve traceless genome modification.
INTERNATIONAL JOURNAL OF MOLECULAR SCIENCES
(2022)
Article
Biochemistry & Molecular Biology
Long Jin, Chengda Cui, Chengxiao Zhang, So-Ra Ko, Taihua Li, Feng-Jie Jin, Chi-Yong Ahn, Hee-Mock Oh, Hyung-Gwan Lee
Summary: A microcystin-degrading bacterial strain, Blastomonas fulva T2, was isolated and its complete genome was sequenced. The strain exhibited enzymes for microcystin degradation and multiple efflux pumps. These findings are important for understanding the degradation mechanism of microcystin and the evolutionary and physiological roles of bacterial multidrug efflux systems.
INTERNATIONAL JOURNAL OF MOLECULAR SCIENCES
(2022)
Article
Green & Sustainable Science & Technology
Ve Van Le, So-Ra Ko, Mingyeong Kang, Hee-Mock Oh, Chi-Yong Ahn
Summary: Global warming and eutrophication have accelerated Microcystis blooms, deteriorating water quality. Cyanocides produced by cyanobactericidal bacteria have shown potential for controlling Microcystis blooms due to their environmental friendliness. In this study, a novel macrocyclic tambjamine called paucibactin A was isolated and found to have cyanocidal activity against Microcystis, selectively targeting it and Dolichospermum in microcosm studies.
JOURNAL OF CLEANER PRODUCTION
(2023)
Article
Microbiology
Yue Sang, Long Jin, Rui Zhu, Xing-Ye Yu, Shuang Hu, Bao-Teng Wang, Hong-Hua Ruan, Feng-Jie Jin, Hyung-Gwan Lee
Summary: This study isolated four phosphorus-solubilizing fungi from the rhizosphere soil of a poplar plantation in China and found that they belonged to the genus Mortierella. The strain L4 showed the best phosphorus-solubilizing effect under specific culture conditions, and it achieved phosphorus release by producing various organic acids.
Article
Microbiology
Xing-Ye Yu, Bao-Teng Wang, Long Jin, Hong-Hua Ruan, Hyung-Gwan Lee, Feng-Jie Jin
Summary: This study investigated the effects of biogas slurry (BS) fertilization at different concentrations on arbuscular mycorrhizal fungi (AMF) community structures in poplar plantation rhizospheric soil. The results showed that different fertilization concentrations significantly influenced the diversity of AMF, with the high BS concentration treatment exhibiting the highest AMF diversity and richness. The addition of BS also increased the relative abundance of the dominant genera, Glomus and Paraglomus. Overall, adding BS fertilizer to poplar plantations can enhance the diversity of AMF communities and the relative abundance of critical genera that affect plant nutrient uptake.
Article
Microbiology
So-Ra Ko, Ve Van Le, Mingyeong Kang, Hee-Mock Oh, Chi-Yong Ahn
Summary: A rod-shaped, non-motile, Gram-negative bacterium designated as strain RS28T was isolated from rice straw used for periphyton growth. Phylogenetic analysis based on the 16S rRNA gene sequence showed that strain RS28T belonged to the genus Mucilaginibacter and had the highest sequence similarity with Mucilaginibacter ginkgonis HMF7856T (96.47%) and Mucilaginibacter polytrichastri DSM 26907T (96.12%). Strain RS28T exhibited a broad pH and temperature range for growth and could tolerate up to 1.5% (w/v) NaCl. The fatty acid composition of strain RS28T primarily consisted of summed feature 3, iso-C15:0, and iso-C17:0 3 -OH. Based on phenotypic, chemotaxonomic, and phylogenetic characteristics, strain RS28T represents a novel species of the genus Mucilaginibacter, named Mucilaginibacter straminoryzae sp. nov.
INTERNATIONAL JOURNAL OF SYSTEMATIC AND EVOLUTIONARY MICROBIOLOGY
(2023)
Article
Microbiology
Zhu Gong, Long Jin, Xingye Yu, Baoteng Wang, Shuang Hu, Honghua Ruan, Yun-Ju Sung, Hyung-Gwan Lee, Fengjie Jin
Summary: A fungal strain, Cladosporium sp. CPEF-6, has been found to have a significant growth advantage on minimal salt medium, indicating its potential for degrading low density polyethylene (LDPE).