The right to development,the realization of which is subject to environmental rights,is an inalienable human right The principle of sustainable development is based on the right to development but is a development pat...The right to development,the realization of which is subject to environmental rights,is an inalienable human right The principle of sustainable development is based on the right to development but is a development path designed to protect the environment The fact that environmental rights are not expressly stipulated in international human rights law does not deny its attribute as a human right Therefore,environmental rights and the right to development are equally important,conducive to the realization of human sustainable development through the protection of environmental rights In order to solve the contradiction between economic development and environmental protection in China,it is necessary to earnestly implement the Scientific Outlook on Development under strict judicial control in accordance with the law and to fully protect the public's rights to know concerning environmental information,and encouraging the public's participation in environmental decision-making展开更多
Fish, which are vital for both aquatic ecosystem functionality and global food supply, rely heavily on theirgastrointestinal tract (GIT) microbiota for the digestion that underpins their growth and health. Takifugu pu...Fish, which are vital for both aquatic ecosystem functionality and global food supply, rely heavily on theirgastrointestinal tract (GIT) microbiota for the digestion that underpins their growth and health. Takifugu puf-ferfish, which are an example of species evolved through adaptive radiation, possess a GIT that is specialized forantipredator defense and gluttonous feeding behaviors, offering a unique model to explore the effects of GrTcompartmentalization and host genetics on gut microbial communities. Here we compiled 78 full and partial-length 16 S rRNA amplicon datasets across three anteroposteriorly distinct intestinal sites in a cohort of cohab-itating artificial hybrid and purebred Takifugu pufferfishes. Our findings reveal a compositional and functionalbiogeography of pufferfish gut microbiota along the GIT and between host genetics. Additionally, the differentialabundance of specific amplicon sequence variants and their correlation with host genetic backgrounds and in-testinal sections highlight the role of environmental filtering in shaping microbial communities,with certainbacterial taxa exhibiting strong preferences for particular intestinal sites or genetic backgrounds,suggestingpotential localized adaptation or functional specialization. This study enhances our understanding of the intricateinterplay between host genetics, gut anatomy, and microbiota in fish, underscoring the importance of detailedmicrobial profiling in conservation efforts and aquaculture practices, and emphasizing the necessity of integratingfull-length 16 S rRNA sequencing with partial-length datasets to comprehensively understand microbial diversityand function, paving the way for improved fish health management and sustainable aquaculture strategies.展开更多
文摘The right to development,the realization of which is subject to environmental rights,is an inalienable human right The principle of sustainable development is based on the right to development but is a development path designed to protect the environment The fact that environmental rights are not expressly stipulated in international human rights law does not deny its attribute as a human right Therefore,environmental rights and the right to development are equally important,conducive to the realization of human sustainable development through the protection of environmental rights In order to solve the contradiction between economic development and environmental protection in China,it is necessary to earnestly implement the Scientific Outlook on Development under strict judicial control in accordance with the law and to fully protect the public's rights to know concerning environmental information,and encouraging the public's participation in environmental decision-making
基金supported by the National Natural Science Foundation of China(42376119 to X.J.)the Project for Seed Industry Vitalization of Jiangsu Province(JBGS[2021]133 to Z.Z.)the Natural Science Foundation of Jiangsu Province(BK20210362 to X.J.).
文摘Fish, which are vital for both aquatic ecosystem functionality and global food supply, rely heavily on theirgastrointestinal tract (GIT) microbiota for the digestion that underpins their growth and health. Takifugu puf-ferfish, which are an example of species evolved through adaptive radiation, possess a GIT that is specialized forantipredator defense and gluttonous feeding behaviors, offering a unique model to explore the effects of GrTcompartmentalization and host genetics on gut microbial communities. Here we compiled 78 full and partial-length 16 S rRNA amplicon datasets across three anteroposteriorly distinct intestinal sites in a cohort of cohab-itating artificial hybrid and purebred Takifugu pufferfishes. Our findings reveal a compositional and functionalbiogeography of pufferfish gut microbiota along the GIT and between host genetics. Additionally, the differentialabundance of specific amplicon sequence variants and their correlation with host genetic backgrounds and in-testinal sections highlight the role of environmental filtering in shaping microbial communities,with certainbacterial taxa exhibiting strong preferences for particular intestinal sites or genetic backgrounds,suggestingpotential localized adaptation or functional specialization. This study enhances our understanding of the intricateinterplay between host genetics, gut anatomy, and microbiota in fish, underscoring the importance of detailedmicrobial profiling in conservation efforts and aquaculture practices, and emphasizing the necessity of integratingfull-length 16 S rRNA sequencing with partial-length datasets to comprehensively understand microbial diversityand function, paving the way for improved fish health management and sustainable aquaculture strategies.
