16 Result(s)
within
Hao Guo
Life Sciences, general
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Article
Open AccessAuthor Correction: Deep insights into the gut microbial community of extreme longevity in south Chinese centenarians by ultra-deep metagenomics and large-scale culturomics
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Article
Population analysis reveals the roles of DNA methylation in tomato domestication and metabolic diversity
DNA methylation is an important epigenetic marker, yet its diversity and consequences in tomato breeding at the population level are largely unknown. We performed whole-genome bisulfite sequencing (WGBS), RNA ...
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Article
Disease resistance conferred by components of essential chrysanthemum oil and the epigenetic regulation of OsTPS1
The sesquiterpene alpha-bisabolol is the predominant active ingredient in essential oils that are highly valued in the cosmetics industry due to its wound healing, anti-inflammatory, and skin-soothing properti...
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Article
Open AccessMutagenesis of the odorant receptor co-receptor (Orco) reveals severe olfactory defects in the crop pest moth Helicoverpa armigera
Odorant receptors (ORs) as odorant-gated ion channels play a crucial role in insect olfaction. They are formed by a heteromultimeric complex of the odorant receptor co-receptor (Orco) and a ligand-selective Or...
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Article
OsRLCK160 contributes to flavonoid accumulation and UV-B tolerance by regulating OsbZIP48 in rice
Plants produce specialized metabolites to adapt to the ever-changing environments. Flavonoids are antioxidants essential for growth, development, and breeding with increased stress resistance in crops. However...
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Article
Open AccessDeep insights into the gut microbial community of extreme longevity in south Chinese centenarians by ultra-deep metagenomics and large-scale culturomics
The gut microbes play important roles in human longevity and the gut microbiota profile of centenarians shows some unique features from young adults. Nowadays, most microbial studies on longevity are commonly ...
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Article
Open AccessTranscriptome analysis of Auricularia fibrillifera fruit-body responses to drought stress and rehydration
Drought stress severely restricts edible fungus production. The genus Auricularia has a rare drought tolerance, a rehydration capability, and is nutrient rich.
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Article
Author Correction: Selection of a subspecies-specific diterpene gene cluster implicated in rice disease resistance
A Correction to this paper has been published: https://doi.org/10.1038/s41477-020-00838-1.
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Article
Selection of a subspecies-specific diterpene gene cluster implicated in rice disease resistance
Diterpenoids are the major group of antimicrobial phytoalexins in rice1,2. Here, we report the discovery of a rice diterpenoid gene cluster on chromosome 7 (DGC7) encoding the entire biosynthetic pathway to 5,10-...
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Article
A UV-B-responsive glycosyltransferase, OsUGT706C2, modulates flavonoid metabolism in rice
Although natural variations in rice flavonoids exist, and biochemical characterization of a few flavonoid glycosyltransferases has been reported, few studies focused on natural variations in tricin-lignan-glyc...
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Article
Open AccessNovel peptide GX1 inhibits angiogenesis by specifically binding to transglutaminase-2 in the tumorous endothelial cells of gastric cancer
The clinical application of GX1, an optimal gastric cancer (GC) targeting peptide, is greatly limited because its receptor in the GC vasculature is unknown. In this study, we screened the candidate receptor of...
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Article
Open AccessEvidence for the additions of clustered interacting nodes during the evolution of protein interaction networks from network motifs
High-throughput screens have revealed large-scale protein interaction networks defining most cellular functions. How the proteins were added to the protein interaction network during its growth is a basic and ...
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Article
Synthesis, characterization, and tunable wettability of poly(ionic liquid) brushes via nitroxide-mediated radical polymerization (NMP)
Well-defined poly (ionic liquid) brushes with tunable wettability are successfully synthesized via nitroxide-mediated radical polymerization. X-ray photoelectron spectroscopy, attenuated total reflection infra...
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Article
Evaluation of ecosystem services of Chinese pine forests in China
Evaluation of forest ecosystem services is a hot topic, both in China and at abroad, but it has not yet obtained a consistency of evaluation indicator systems and evaluation methods. Under the framework of eva...
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Article
Preparation of polystyrene/SiO2 nanocomposites by surface-initiated nitroxide-mediated radical polymerization
Polystyrene/SiO2 composite nanoparticles (PS-g-Silica) were prepared by an in-situ surface-initiated nitroxide-mediated radical polymerization. After SiO2 nanoparticles were treated by thionyl chloride (SOCl2), p...
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Article
The Earth’s inner core deviation to plate movement
Under the premise of the Earth’s layer structure and mass distribution, the solid inner core cannot be stable in the center of the sphere. Thus, the deviation of the inner core is towards the sphere’s center a...
