Xinpeng Tian
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View article: Identified <i>Neptunicella plasticusilytica</i> sp. nov. and its novel PET-degrading enzyme derived from mangrove plastic debris
Identified <i>Neptunicella plasticusilytica</i> sp. nov. and its novel PET-degrading enzyme derived from mangrove plastic debris Open
Mangrove ecosystems are critical for coastal protection and biodiversity but are increasingly threatened by plastic pollution, particularly polyethylene terephthalate (PET). In this study, a novel marine bacterium, strain SCSIO 80796 T , w…
View article: Reflection characteristics analysis of typical traffic participants in China
Reflection characteristics analysis of typical traffic participants in China Open
The objective of this study is to analyse the reflectance characteristics of typical traffic participants in China, with a particular focus on the application of smart connected vehicles in complex traffic environments. Utilising a 78 GHz …
View article: Modular Steel Buildings Based on Self-Locking-Unlockable Connections Seismic Performance Analysis
Modular Steel Buildings Based on Self-Locking-Unlockable Connections Seismic Performance Analysis Open
This paper introduces a new self-locking-unlockable modular building with an inter-module connection, and its seismic performance is investigated. The new connection can realize fast connection and unlocking during construction through exc…
View article: Retrieval of Terrestrial Water Storage Changes in Mainland China based on downscaling of GRACE/GRACE-FO data with machine learning models
Retrieval of Terrestrial Water Storage Changes in Mainland China based on downscaling of GRACE/GRACE-FO data with machine learning models Open
View article: Resveratrol Upregulates <scp>miR</scp>‐124‐3p Expression to Target <scp>DAPK1</scp>, Regulating the <scp>NLRP3</scp>/Caspase‐1/<scp>GSDMD</scp> Pathway to Inhibit Pyroptosis and Alleviate Spinal Cord Injury
Resveratrol Upregulates <span>miR</span>‐124‐3p Expression to Target <span>DAPK1</span>, Regulating the <span>NLRP3</span>/Caspase‐1/<span>GSDMD</span> Pathway to Inhibit Pyroptosis and Alleviate Spinal Cord Injury Open
Currently, an effective treatment for spinal cord injury (SCI) is not available. Due to the irreversible primary injury associated with SCI, the prevention and treatment of secondary injury are very important. In the secondary injury stage…
View article: A Significant Accretion of the Submarine Delta Despite Reduced Sediment Load of the Yellow River in the Past Four Decades
A Significant Accretion of the Submarine Delta Despite Reduced Sediment Load of the Yellow River in the Past Four Decades Open
View article: Antarmycins: Discovery, Biosynthesis, Anti-pathogenic Bacterial Activity, and Mechanism of Action from Deep-Sea-Derived <i>Pseudonocardia antarctica</i>
Antarmycins: Discovery, Biosynthesis, Anti-pathogenic Bacterial Activity, and Mechanism of Action from Deep-Sea-Derived <i>Pseudonocardia antarctica</i> Open
The rapid emergence of antimicrobial-resistant pathogenic microbes has accelerated the search for novel therapeutic agents. Here we report the discovery of antarmycin A (1), an antibiotic containing a symmetric 16-membered macrodiol…
View article: Discovery of a Novel Chromone Enantiomer and the Precursors of Nonactic Acid from the Coral-Reef-Derived Streptomyces sp. SCSIO 66814
Discovery of a Novel Chromone Enantiomer and the Precursors of Nonactic Acid from the Coral-Reef-Derived Streptomyces sp. SCSIO 66814 Open
Three pairs of enantiomers (1–3)—the new 12R-aloesol (1a) and two new fatty acids (2 and 3)—and one new natural product (4) together three known compounds (5–7) were isolated from a coral-reef-derived Streptomyces sp. SCSIO 66814. Their st…
View article: 2,3-Dimethoxycinnamic Acid from a Marine Actinomycete, a Promising Quorum Sensing Inhibitor in Chromobacterium violaceum
2,3-Dimethoxycinnamic Acid from a Marine Actinomycete, a Promising Quorum Sensing Inhibitor in Chromobacterium violaceum Open
An ethyl acetate extract of a marine actinomycete strain, Nocardiopsis mentallicus SCSIO 53858, isolated from a deep-sea sediment sample in the South China Sea, exhibited anti-quorum-sensing (QS) activity against Chromobacterium violaceum …
View article: Circular RNA HIPK2 Promotes A1 Astrocyte Activation after Spinal Cord Injury through Autophagy and Endoplasmic Reticulum Stress by Modulating miR-124-3p-Mediated Smad2 Repression
Circular RNA HIPK2 Promotes A1 Astrocyte Activation after Spinal Cord Injury through Autophagy and Endoplasmic Reticulum Stress by Modulating miR-124-3p-Mediated Smad2 Repression Open
Glial scarring formed by reactive astrocytes after spinal cord injury (SCI) is the primary obstacle to neuronal regeneration within the central nervous system, making them a promising target for SCI treatment. Our previous studies have dem…
View article: Projections of land use/cover change and habitat quality in the model area of Yellow River delta by coupling land subsidence and sea level rise
Projections of land use/cover change and habitat quality in the model area of Yellow River delta by coupling land subsidence and sea level rise Open
View article: Three Novel Marine Species of Paracoccus, P. aerodenitrificans sp. nov., P. sediminicola sp. nov. and P. albus sp. nov., and the Characterization of Their Capability to Perform Heterotrophic Nitrification and Aerobic Denitrification
Three Novel Marine Species of Paracoccus, P. aerodenitrificans sp. nov., P. sediminicola sp. nov. and P. albus sp. nov., and the Characterization of Their Capability to Perform Heterotrophic Nitrification and Aerobic Denitrification Open
Heterotrophic nitrification–aerobic denitrification (HN-AD) is an efficient nitrogen removal process and the genus Paracoccus is one important group of the HN-AD bacteria. During an investigation of the microbial diversity in marine ranchi…
View article: Investigation on Metabolites in Structure and Biosynthesis from the Deep-Sea Sediment-Derived Actinomycete Janibacter sp. SCSIO 52865
Investigation on Metabolites in Structure and Biosynthesis from the Deep-Sea Sediment-Derived Actinomycete Janibacter sp. SCSIO 52865 Open
For exploring structurally diverse metabolites and uniquely metabolic mechanisms, we systematically investigated the chemical constituents and putative biosynthesis of Janibacter sp. SCSIO 52865 derived from the deep-sea sediment based on …
View article: CCDC 2205154: Experimental Crystal Structure Determination
CCDC 2205154: Experimental Crystal Structure Determination Open
An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available …
View article: CCDC 2205156: Experimental Crystal Structure Determination
CCDC 2205156: Experimental Crystal Structure Determination Open
An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available …
View article: CCDC 2205153: Experimental Crystal Structure Determination
CCDC 2205153: Experimental Crystal Structure Determination Open
An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available …
View article: Halo- and Thiocarbazomycins from Coral- and Coral Reef Sands-Derived Actinomycetes
Halo- and Thiocarbazomycins from Coral- and Coral Reef Sands-Derived Actinomycetes Open
Four actinomycete strains isolated from the coral Acropora austera and coral sand samples from the South China Sea, were found to produce a series of halogenated compounds baring similar ultraviolet absorption based on the analysis of HPLC…
View article: Spatiotemporal characteristics and influencing factors of grain yield at the county level in Shandong Province, China
Spatiotemporal characteristics and influencing factors of grain yield at the county level in Shandong Province, China Open
China’s food security has always been a high priority issue on the political agenda with rapid urbanization affecting agricultural land, and it is challenged by several factors, such as human activities, social politics and policy. Shandon…
View article: Investigation on Metabolites in Structural Diversity from the Deep-Sea Sediment-Derived Bacterium Agrococcus sp. SCSIO 52902 and Their Biosynthesis
Investigation on Metabolites in Structural Diversity from the Deep-Sea Sediment-Derived Bacterium Agrococcus sp. SCSIO 52902 and Their Biosynthesis Open
Deep-sea sediment-derived bacterium may make full use of self-genes to produce more bioactive metabolites to adapt to extreme environment, resulting in the discovery of novel metabolites with unique structures and metabolic mechanisms. In …
View article: Streptomyces marincola sp. nov., a Novel Marine Actinomycete, and Its Biosynthetic Potential of Bioactive Natural Products
Streptomyces marincola sp. nov., a Novel Marine Actinomycete, and Its Biosynthetic Potential of Bioactive Natural Products Open
Marine actinomycetes are an important source of antibiotics, but many of them are yet to be explored in terms of taxonomy, ecology, and functional activity. In this study, two marine actinobacterial strains, designated SCSIO 64649 T and SC…
View article: Catalytic Features and Thermal Adaptation Mechanisms of a Deep Sea Bacterial Cutinase-Type Poly(Ethylene Terephthalate) Hydrolase
Catalytic Features and Thermal Adaptation Mechanisms of a Deep Sea Bacterial Cutinase-Type Poly(Ethylene Terephthalate) Hydrolase Open
Poly (ethylene terephthalate) (PET) plastic is chemically inert and persistent. Massive quantities of PET waste end up in landfill sites and oceans, posing major global pollution concerns. PET degrading enzymes with high efficiency provide…
View article: Identification and Heterologous Expression of the Kendomycin B Biosynthetic Gene Cluster from Verrucosispora sp. SCSIO 07399
Identification and Heterologous Expression of the Kendomycin B Biosynthetic Gene Cluster from Verrucosispora sp. SCSIO 07399 Open
Verrucosispora sp. SCSIO 07399, a rare marine-derived actinomycete, produces a set of ansamycin-like polyketides kendomycin B–D (1–3) which possess potent antibacterial activities and moderate tumor cytotoxicity. Structurally, kendomycin B…
View article: New Tetramic Acid Derivatives From the Deep-Sea-Derived Fungus Penicillium sp. SCSIO06868 With SARS-CoV-2 Mpro Inhibitory Activity Evaluation
New Tetramic Acid Derivatives From the Deep-Sea-Derived Fungus Penicillium sp. SCSIO06868 With SARS-CoV-2 Mpro Inhibitory Activity Evaluation Open
Three new tetramic acid derivatives ( 1 – 3 ) and a new polyketide ( 4 ) along with eight known compounds ( 5 – 12 ) were isolated from cultures of the deep-sea-derived fungus Penicillium sp. SCSIO06868. Four new structures were elucidated…
View article: Structurally Diverse Polycyclic Salicylaldehyde Derivative Enantiomers from a Marine-Derived Fungus Eurotium sp. SCSIO F452
Structurally Diverse Polycyclic Salicylaldehyde Derivative Enantiomers from a Marine-Derived Fungus Eurotium sp. SCSIO F452 Open
To enlarge the chemical diversity of Eurotium sp. SCSIO F452, a talented marine-derived fungus, we further investigated its chemical constituents from a large-scale fermentation with modified culture. Four pairs of new salicylaldehyde deri…
View article: Diversity and Distribution of Uncultured and Cultured Gaiellales and Rubrobacterales in South China Sea Sediments
Diversity and Distribution of Uncultured and Cultured Gaiellales and Rubrobacterales in South China Sea Sediments Open
Actinobacteria are ubiquitous in marine ecosystems, and they are regarded as an important, underexplored, potential pharmaceutical resource. The orders Gaiellales and Rubrobacterales are deep taxonomic lineages of the phylum Actinobacteria…
View article: CCDC 2005011: Experimental Crystal Structure Determination
CCDC 2005011: Experimental Crystal Structure Determination Open
View article: CCDC 2005012: Experimental Crystal Structure Determination
CCDC 2005012: Experimental Crystal Structure Determination Open
View article: CCDC 2005013: Experimental Crystal Structure Determination
CCDC 2005013: Experimental Crystal Structure Determination Open
View article: CCDC 2045085: Experimental Crystal Structure Determination
CCDC 2045085: Experimental Crystal Structure Determination Open
View article: CCDC 2045086: Experimental Crystal Structure Determination
CCDC 2045086: Experimental Crystal Structure Determination Open