Pei‐Yuan Qian
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View article: Three-dimensional management needs of deep-sea hydrothermal vent ecosystems
Three-dimensional management needs of deep-sea hydrothermal vent ecosystems Open
View article: Co-exposure to dimethoate and tetracycline induces synergistic ecological risks to Brachionus calyciflorus
Co-exposure to dimethoate and tetracycline induces synergistic ecological risks to Brachionus calyciflorus Open
Dimethoate, a widely used organophosphorus pesticide in agriculture and animal farming, poses significant risks to aquatic ecosystems and human health upon environmental release. Tetracycline, one of the most widely used antibiotics, is fr…
View article: DOO: integrated multi-omics resources for deep ocean organisms
DOO: integrated multi-omics resources for deep ocean organisms Open
The deep ocean is one of Earth’s most vast and least explored frontiers, characterized by extreme conditions such as high pressure, limited light, and nutrient scarcity. These environments pose unparalleled challenges to life, making them …
View article: Genetic modifications boost chrexanthomycin yield and neuroprotective potential
Genetic modifications boost chrexanthomycin yield and neuroprotective potential Open
These findings offer valuable insights into the complex mechanisms of the biosynthesis and biological activities of chrexanthomycins, laying a foundation for their potential application in treating neurodegenerative disorders.
View article: Population genomics of the endangered scaly-foot snail defines conservation units amid deep-sea mining threats in Indian Ocean vents
Population genomics of the endangered scaly-foot snail defines conservation units amid deep-sea mining threats in Indian Ocean vents Open
Hydrothermal vents in the Indian Ocean face imminent deep-sea mining, yet lack baseline high-resolution connectivity data for their endemic fauna. We present the first population genomic study of the endangered scaly-foot snail ( Chrysomal…
View article: NiO-Ni2P/C3N4 heterostructures with synergistic adsorption-electrocatalysis functions for suppressing polysulfide shuttle effect in lithium sulfur batteries
NiO-Ni2P/C3N4 heterostructures with synergistic adsorption-electrocatalysis functions for suppressing polysulfide shuttle effect in lithium sulfur batteries Open
Lithium-sulfur (Li-S) batteries, renowned for their exceptional theoretical energy density, are positioned as a leading candidate for future energy storage systems, offering a potential pathway to overcome the energy density limitations of…
View article: Effects of dezocine with ropivacaine on epidural analgesia during labor: a randomized controlled trial
Effects of dezocine with ropivacaine on epidural analgesia during labor: a randomized controlled trial Open
Background Adding μ-opioid receptor agonists to local anesthetics are usually used for labor analgesia, while they are associated with pruritus. Kappa opioid agonists (dezocine) are widely used for pain management. Recently, they have emer…
View article: Absolute Structure Determination of a Guanitrypmycin Natural Product by Micro Electron Diffraction
Absolute Structure Determination of a Guanitrypmycin Natural Product by Micro Electron Diffraction Open
In mining for bioactive marine natural products we isolated a new compound from Streptomyces sp. code name 496-1. (Fw 496.1) We believed this was related to the Griseocazines, or Chrestomycins whose structures we had recently published.[1,…
View article: The Protective Effects of Vine Tea on High-Fat Diet rat: Regulation of Ferroptosis Pathway and Gut Microbiota
The Protective Effects of Vine Tea on High-Fat Diet rat: Regulation of Ferroptosis Pathway and Gut Microbiota Open
View article: Proteomic analyses reveal the key role of gene co-option in the evolution of the scaly-foot snail scleritome
Proteomic analyses reveal the key role of gene co-option in the evolution of the scaly-foot snail scleritome Open
View article: Comparative Population Genetics of Two Alvinocaridid Shrimp Species in Chemosynthetic Ecosystems of the Western Pacific
Comparative Population Genetics of Two Alvinocaridid Shrimp Species in Chemosynthetic Ecosystems of the Western Pacific Open
Deep‐sea shrimps from the family Alvinocarididae are prominent inhabitants of chemosynthesis‐based habitats worldwide. However, their genetic diversity and population connectivity remain poorly understood due to limited sampling. To fill t…
View article: A multilamellar organelle for chemosymbiosis in an aplacophoran mollusc adapted to anoxic cold seep sediment
A multilamellar organelle for chemosymbiosis in an aplacophoran mollusc adapted to anoxic cold seep sediment Open
Symbiosis with chemoautotrophic bacteria has evolved in many animal lineages inhabiting reducing habitats such as hydrothermal vents, allowing these holobionts to thrive in dark biospheres 1 . In certain instances, the symbionts have becom…
View article: Deciphering the universal role of gut microbiota in pollutant transformation
Deciphering the universal role of gut microbiota in pollutant transformation Open
The gut microbiota represents a critical yet underexplored “second genome” in the host that functions as a key driver of pollutant transformation across Earth’s ecosystems. This review synthesizes the current understanding of over 490 poll…
View article: Influence of Divalent Transition Metal Cations on the Oxygen Evolution Reaction Activity of Layered Double Hydroxide Nanosheets in Seawater Electrolysis
Influence of Divalent Transition Metal Cations on the Oxygen Evolution Reaction Activity of Layered Double Hydroxide Nanosheets in Seawater Electrolysis Open
View article: Score and Distribution Matching Policy: Advanced Accelerated Visuomotor Policies via Matched Distillation
Score and Distribution Matching Policy: Advanced Accelerated Visuomotor Policies via Matched Distillation Open
Visual-motor policy learning has advanced with architectures like diffusion-based policies, known for modeling complex robotic trajectories. However, their prolonged inference times hinder high-frequency control tasks requiring real-time f…
View article: Symbiodiniaceae algal symbionts of Pocillopora damicornis larvae provide more carbon to their coral host under elevated levels of acidification and temperature
Symbiodiniaceae algal symbionts of Pocillopora damicornis larvae provide more carbon to their coral host under elevated levels of acidification and temperature Open
View article: Marine biofilms: cyanobacteria factories for the global oceans
Marine biofilms: cyanobacteria factories for the global oceans Open
Marine biofilms were newly revealed as a giant microbial diversity pool for global oceans. However, the cyanobacterial diversity in marine biofilms within the upper seawater column and its ecological and evolutionary implications remains u…
View article: Deepening the Decade: Collaborative Action for Advancing Deep‐Ocean Science and Policy in the United Nations Decade of Ocean Science for Sustainable Development
Deepening the Decade: Collaborative Action for Advancing Deep‐Ocean Science and Policy in the United Nations Decade of Ocean Science for Sustainable Development Open
The current United Nations Decade of Ocean Science for Sustainable Development (2021–2030; hereafter, the Decade) offers a unique opportunity and framework to globally advance ocean science and policy. Achieving meaningful progress within …
View article: Decoupling of strain- and intrastrain-level interactions of microbiomes in a sponge holobiont
Decoupling of strain- and intrastrain-level interactions of microbiomes in a sponge holobiont Open
Holobionts are highly organized assemblages of eukaryotic hosts, cellular microbial symbionts, and viruses, whose interactions and evolution involve complex biological processes. It is largely unknown which specific determinants drive simi…
View article: Concise Synthesis of Cyctetryptomycin A and B Enabled by Zr‐Catalyzed Dimerization
Concise Synthesis of Cyctetryptomycin A and B Enabled by Zr‐Catalyzed Dimerization Open
A concise synthetic strategy utilizing a Zr catalyst for the construction of cyctetryptomycin A and B is reported. Cyctetryptomycin A and B are recently isolated, complex tetrameric natural products for which total synthesis has not been p…
View article: Concise Synthesis of Cyctetryptomycin A and B Enabled by Zr‐Catalyzed Dimerization
Concise Synthesis of Cyctetryptomycin A and B Enabled by Zr‐Catalyzed Dimerization Open
A concise synthetic strategy utilizing a Zr catalyst for the construction of cyctetryptomycin A and B is reported. Cyctetryptomycin A and B are recently isolated, complex tetrameric natural products for which total synthesis has not been p…
View article: Author response: Deciphering deep-sea chemosynthetic symbiosis by single-nucleus RNA-sequencing
Author response: Deciphering deep-sea chemosynthetic symbiosis by single-nucleus RNA-sequencing Open
View article: Deciphering deep-sea chemosynthetic symbiosis by single-nucleus RNA-sequencing
Deciphering deep-sea chemosynthetic symbiosis by single-nucleus RNA-sequencing Open
Bathymodioline mussels dominate deep-sea methane seep and hydrothermal vent habitats and obtain nutrients and energy primarily through chemosynthetic endosymbiotic bacteria in the bacteriocytes of their gill. However, the molecular mechani…
View article: Different parts of the mussel <i>Gigantidas haimaensis</i> holobiont responded differently to deep‐sea sampling stress
Different parts of the mussel <i>Gigantidas haimaensis</i> holobiont responded differently to deep‐sea sampling stress Open
Acute environmental changes cause stress during conventional deep‐sea biological sampling without in situ fixation and affect gene expressions of samples collected. However, the degree of influence and underlying mechanisms are hardly inve…
View article: Single-cell RNA-seq reveals distinct metabolic “microniches” and close host-symbiont interactions in deep-sea chemosynthetic tubeworm
Single-cell RNA-seq reveals distinct metabolic “microniches” and close host-symbiont interactions in deep-sea chemosynthetic tubeworm Open
Vestimentiferan tubeworms that thrive in deep-sea chemosynthetic ecosystems rely on a single species of sulfide-oxidizing gammaproteobacterial endosymbionts housed in a specialized symbiotic organ called trophosome as their primary carbon …
View article: Deciphering deep-sea chemosynthetic symbiosis by single-nucleus RNA-sequencing
Deciphering deep-sea chemosynthetic symbiosis by single-nucleus RNA-sequencing Open
Bathymodioline mussels dominate deep-sea methane seep and hydrothermal vent habitats and obtain nutrients and energy primarily through chemosynthetic endosymbiotic bacteria in the bacteriocytes of their gill. However, the molecular mechani…
View article: Author response: Deciphering deep-sea chemosynthetic symbiosis by single-nucleus RNA-sequencing
Author response: Deciphering deep-sea chemosynthetic symbiosis by single-nucleus RNA-sequencing Open
Bathymodioline mussels dominate deep-sea methane seep and hydrothermal vent habitats and obtain nutrients and energy primarily through chemosynthetic endosymbiotic bacteria in the bacteriocytes of their gill. However, the molecular mechani…
View article: Reviewer #3 (Public Review): Deciphering deep-sea chemosynthetic symbiosis by single-nucleus RNA-sequencing
Reviewer #3 (Public Review): Deciphering deep-sea chemosynthetic symbiosis by single-nucleus RNA-sequencing Open
Bathymodioline mussels dominate deep-sea methane seep and hydrothermal vent habitats and obtain nutrients and energy primarily through chemosynthetic endosymbiotic bacteria in the bacteriocytes of their gill. However, the molecular mechani…
View article: Deciphering deep-sea chemosynthetic symbiosis by single-nucleus RNA-sequencing
Deciphering deep-sea chemosynthetic symbiosis by single-nucleus RNA-sequencing Open
Bathymodioline mussels dominate deep-sea methane seep and hydrothermal vent habitats and obtain nutrients and energy primarily through chemosynthetic endosymbiotic bacteria in the bacteriocytes of their gill. However, the molecular mechani…
View article: Author response: Deciphering deep-sea chemosynthetic symbiosis by single-nucleus RNA-sequencing
Author response: Deciphering deep-sea chemosynthetic symbiosis by single-nucleus RNA-sequencing Open
Bathymodioline mussels dominate deep-sea methane seep and hydrothermal vent habitats and obtain nutrients and energy primarily through chemosynthetic endosymbiotic bacteria in the bacteriocytes of their gill. However, the molecular mechani…