维普中文期刊产品整合服务
13篇 您的检索式:作者名="Ma Chaomei"
    题名 作者 年代 出处 被引量
1Balancing selection and wild gene pool contribute to resistance in global rice germplasm against planthopper显示文摘Interactions and co-evolution between plants and herbivorous insects are critically important in agriculture.Brown planthopper(BPH)is the most severe insect of rice,and the biotypes adapt to feed on different rice genotypes.Here,we present genomics analyses on 1,520 global rice germplasms for resistance to three BPH biotypes.Genome-wide association studies identified 3,502 single nucleotide polymorphisms(SNPs)and 59 loci associated with BPH resistance in rice.We cloned a previously unidentified gene Bph37 that confers resistance to BPH.The associated loci showed high nucleotide diversity.Genome-wide scans for trans-species polymorphisms revealed ancient balancing selection at the loci.The secondarily evolved insect biotypes II and III exhibited significantly higher virulence and overcame more rice varieties than the primary biotype I.In response,more SNPs and loci evolved in rice for resistance to biotypes II and III.Notably,three exceptional large regions with high SNP density and resistance-associated loci on chromosomes 4 and 6 appear distinct between the resistant and susceptible rice varieties.Surprisingly,these regions in resistant rice might have been retained from wild species Oryza nivara.Our findings expand the understanding of long-term interactions between rice and BPH and provide resistance genes and germplasm resources for breeding durable BPH-resistant rice varieties.Cong Zhou Qian Zhang Yu Chen Jin Huang Qin Guo Yi Li Wensheng Wang Yongfu Qiu Wei Guan Jing Zhang Jianping Guo Shaojie Shi Di Wu Xiaohong Zheng Lingyun Nie Jiaoyan Tan Chaomei Huang Yinhua Ma Fang Yang Xiqin Fu Bo Du Lili Zhu Rongzhi Chen Zhikang Li Longping Yuan Guangcun He 2021Journal of Integrative Plant Biology2021,63,10:2
2Inhibitory effects of constituents from Cynomorium songaricum and related triterpene derivatives on HIV-1 protease 显示文摘MA Chaomei NAKAMARA N MIYASHIRO H 1999Chem Pharm Bull (Tokyo)1999,47,2:1
3Triterpenes from Cynomorium songaricium-analysis of HCV protease inhibitory activity, quantification, and content change under the influence of heating显示文摘MA Chaomei WEI Ying WANG Zhigang 2009Journal of Natural Medicines2009,63,:1
4Meta-bolism and pharmacokinetics of rhynchophylline in rats显示文摘WEI WANG CHAOMEI MA MASAO HATTORI 2010Biological & Pharmaceutical Bulletin2010,33,4:1
5Inhibitory Effects on HIV - 1 Protease of Trip-coumaroylspermidine From Artemisia Caruifolia and Related Amides 显示文摘Ma Chaomei Cai Shaoqing 2001Chem Pharm Bul2001,49,7:1
6A new indole derivative isolated from the root of Tuber Fleeceflower( Polygo- hum multiflorum) 显示文摘Yang Xiuwei Gu Zheming Ma Chaomei 1998Chin Tradit Herb Drugs1998,29,1:1
7Inhibitory effects of constituents from cynomorium songaricum and related triterpene derivatives on HIV-1 protease 显示文摘Chaomei Ma Norio Nakamura Hirotsugu Miyashiro 1999Chemical & Pharmaceutical Bulletin1999,47,2:1
8Inhibitory effects on HIV-1 protease of trl-p-coumaroylspermidine from Artemisia caruifolia and related amides 显示文摘Ma Chaomei Norio N akamura Masao H attori 2001Chem Pharm Bull2001,49,7:1
9Flavan-3-ol-cysteine and acetylcysteine conjugates from edible reagents and the stems of Cyrmrm~rium s ongaric um as potent antioxidants显示文摘MENG Haocong MA Chaomei Food Chemistry0,141,3:1
10Kaempferol acctylrharnnosides from the rhizome of Dryopteris crassirhizoma and their inhibitory effects on three different activities of human immun- odeficiency virus-1 reverse transcriptase 显示文摘Min Byung-Stm Tomiyama Miyuki Ma Chaomei 2001Chem Pharrn Bull2001,49,5:1
11Alkaloids fromthe seeds of Sterculia lychnophora (Pangdahai)显示文摘WANG Rufeng YANG Xiuwei MA Chaomei 2003Phytochemistry2003,63,4:1
12Determination of novel introgen - containing metabolites after oral administration of swertiamarin to rats 显示文摘Zhigang WANG Shuhan TANG Chaomei MA 2008Jouranl of Traditional Medicines2008,25,:1
13Inhibitory effects on HIV-1 protease of constituents from the wood of Xanthoceras sorbifolia显示文摘 Nakamura Norio Hattori Masao 2000Journal of Natural Product2000,63,2:1
返回顶部 每页显示:
共1页 首页 上一页 第1页 下一页 末页 /1 跳转

网站首页 | 关于我们 | 联系我们 | 产品服务 | 客服中心 | 广告服务 | 版权声明 | 网站联盟 | 友情链接 | 售卡网点

版权所有© 渝B2-20050021-1 渝公网安备 50019002500403号 违法和不良信息举报中心

互联网出版许可证 新出网证(渝)字10号 全国400电话 - 免长途话费