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| 1 | The chromosome-scale genome of Phoebe bournei reveals contrasting fates of terpene synthase (TPS)-a and TPS-b subfamilies显示文摘Terpenoids,including aromatic volatile monoterpenoids and sesquiterpenoids,function in defense against pathogens and herbivores.Phoebe trees are remarkable for their scented wood and decay resistance.Unlike other Lauraceae species investigated to date,Phoebe species predominantly accumulate sesquiterpenoids instead of monoterpenoids.Limited genomic data restrict the elucidation of terpenoid variation and functions.Here,we present a chromosome-scale genome assembly of a Lauraceae tree,Phoebe bournei,and identify 72 full-length terpene synthase(TPS)genes.Genome-level comparison shows pervasive lineage-specific duplication and contraction of TPS subfamilies,which have contributed to the extreme terpenoid variation within Lauraceae species.Although the TPS-a and TPS-b subfamilies were both expanded via tandem duplication in P.bournei,more TPS-a copies were retained and constitutively expressed,whereas more TPS-b copies were lost.The TPS-a genes on chromosome 8 functionally diverged to synthesize eight highly accumulated sesquiterpenes in P.bournei.The essential oil of P.bournei and its main component,b-caryophyllene,exhibited antifungal activities against the three most widespread canker pathogens of trees.The TPS-a and TPS-b subfamilies have experienced contrasting fates over the evolution of P.bournei.The abundant sesquiterpenoids produced by TPS-a proteins contribute to the excellent pathogen resistance of P.bournei trees.Overall,this study sheds light on the evolution and adaptation of terpenoids in Lauraceae and provides valuable resources for boosting plant immunity against pathogens in various trees and crops. | Xiao Han Junhong Zhang Shuang Han Sun Li Chong Guanliang Meng Minyan Song Yang Wang Shengcai Zhou Chengcheng Liu Luhuan Lou Xiongzhen Lou Longjun Cheng Erpei Lin Huahong Huang Qi Yang Zaikang Tong | 2022 | Plant Communications2022，3，6： | 3 |
| 2 | Construction and biological characterisation of recombinant porcine circovirus type 2 expressing the V5 epitope tag显示文摘 | Liping Huang Yuehua Lu Yanwu Wei Longjun Guo Hongli Wu Feiyan Zhang Yujie Fu Changming Liu | 2011 | Virus Research2011，，2： | 2 |
| 3 | TNP-ATP is Beneficial for Treatment of Neonatal HypoxiaInduced Hypomyelination and Cognitive Decline显示文摘Our previous study together with other investigations have reported that neonatal hypoxia or ischemia induces long-term cognitive impairment, at least in part through brain inflammation and hypomyelination. However, the detailed mechanisms are not fully understood.Here, we used a rodent model of neonatal hypoxia by subjecting postnatal day 0(P0) rat pups to systemic hypoxia(3.5 h). We found that neonatal hypoxia increased the glutamate content and initiated inflammatory responses at 4 h and 1 day after hypoxia, caused hypomyelination in the corpus callosum, and impaired hippocampus-dependent learning and memory when assessed 30–60 days after hypoxia. Interestingly, much of the hypoxia-induced brain damage was ameliorated by treatment with the ATP analogue 20,30-0-(2,4,6-trinitrophenyl)-adenosine 50-triphosphate(TNP-ATP; blocks all ionotropic P2X1-7 receptors),whereas treatment with pyridoxalphosphate-6-azophenyl-20,40-disulphonic acid(PPADS; inhibits P2X1-3 and P2X5-7 receptors) was less neuroprotective. Our data indicated that activation of ionotropic ATP receptors might be partially, if not fully, involved in glutamate deregulation,neuroinflammation, hypomyelination, and cognitive dysfunction after neonatal hypoxia. | Jie Xiao Yilong Huang Xia Li Longjun Li Ting Yang Lixuan Huang Ling Yang Hong Jiang Hongchun Li Fan Li | 2016 | Neuroscience Bulletin2016，32，1： | 2 |
| 4 | A New Method for Constructing Decision Tree Based on Rough Sets Theory显示文摘Decision trees induction algorithms have been used for classification in a wide range of application domains. In the process of constructing a tree, the criteria of selecting test attributes will influence the classification accuracy of the tree.In this paper,the degree of dependency of decision attribute to condition attribute,based on rough set theory,is used as a heuristic for selecting the attribute that will best separate the samples into individual classes.The result of an example shows that compared with the entropy-based approach,our approach is a better way to select nodes for constructing decision trees. | Longjun Huang Caiying Zhou Minghe Huang Zhiming Zhuang | 2006 | 南昌工程学院学报2006，25，2： | 1 |
| 5 | Enhanced Th1-biased immune efficacy of porcine circovirus type 2 Cap-protein-based subunit vaccine when coadministered with recombinant porcine IL-2 or GM-CSF in mice显示文摘 | Yiping Wang Yuehua Lu Dan Liu Yanwu Wei Longjun Guo Hongli Wu Liping Huang Jianbo Liu Changming Liu | 2015 | Applied Microbiology and Biotechnology2015，，3： | 1 |
| 6 | Identification of a New Antigen Epitope in the Nuclear Localization Signal Region of Porcine Circovirus Type 2 Capsid Protein显示文摘 | Guo Longjun Lu Yuehua Huang Liping Wei Yanwu Liu Changming | 2011 | EN2011，，3： | 1 |
| 7 | A new method for constructing decision tree based on rough set theory显示文摘 | Longjun Huang Minghe H | 2007 | Cranular Computing2007，13，： | 1 |
| 8 | Effects of silent myocardial ischemia on functional fitness and physical independence in 60–79-year-old adults显示文摘Objective:We examined the effect of silent myocardial ischemia(SMI)on functional fitness levels and physical independence in 60–79-year-old individuals.Methods:We conducted a cross-sectional study with 716 older adults and used an electrocardiograph and an ambulatory electrocardiogram to diagnose those with SMI.Physical independence was assessed using the Composite Physical Function scale,whereas physical fitness was assessed using the Senior Fitness Test battery.Results:The 60-79-year-old females and males with SMI were more likely to have lower scores for lower and upper body strength,agility/dynamic balance,and aerobic endurance(p<0.05)than those without SMI.The scores for lower and upper body flexibility in all age groups for both genders were not significant(p>0.05).Binary logistic regression analysis revealed that old adults with SMI had a higher risk of losing physical independence later in life than those without SMI(p<0.05).Conclusion:This study showed that individuals with SMI have lower fitness levels and increased risk of losing physical independence than those without SMI. | Longjun Cao Linke Li Lei Wang Shen Li Yingwu Chen Shilei Yuan Liping Huang | 2019 | Sports Medicine and Health Science2019，1，1： | 0 |
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