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家蠶基因組生物學國家重點實驗室主任
西南大學教授、博士生導師
西南大學生物技術學院院長
國家重點基礎研究發展計劃（973計劃）首席科學家
“長江學者”獎勵計劃特聘教授
國家百千萬人才
簡歷：
1981－1985，西南農業大學本科生。
1985－1996，四川省農科院蠶研所工作。
1991－1996，西南農業大學博士生。
1997－2001，日本九州大學博士后、特別研究員。
2000 - ，西南大學教授、博導
2002 - ，農業部蠶桑功能基因組與生物技術重點開放實驗室副主任
2005–2007，西南大學蠶學與生物技術學院院長
2005- ，教育部家蠶基因組學重點實驗室副主任
2006- ，西南大學蠶學與系統生物學研究所副所長
2007- ，西南大學生物技術學院院長
2011- ，家蠶基因組生物學國家重點實驗室主任
主要科研領域與方向:
家蠶分子生物學、基因組與功能基因組，利用轉基因等技術進行家蠶品種改良和素材創新等。
科學成就：
一、完成中國家蠶基因組計劃
2004年繪制了6X家蠶全基因組框架圖，負責項目策劃、測序指揮到論文撰寫，以第一作者在Science上發表成果。2008年與日本合作，繪制了家蠶基因組9X精細圖譜，并作為客座編輯組織了Insect Biochem Mol Biol《家蠶基因組特別刊》，以第一作者發表了主題論文。2009年完成了40個蠶品系的基因組重測序和高精度遺傳變異圖譜繪制。發現1600萬個SNP位點、31萬個插入缺失突變和3.5萬個基因組結構變異，發現家蠶由中國野桑蠶而來的馴化為單一事件，并以第一作者在Science上發表成果。
二、建立家蠶功能基因組研究平臺技術
主持構建了家蠶遺傳數據庫SilkDB，成為國際蠶學和昆蟲學領域基因組權威數據平臺；主持研制了世界首張家蠶全基因組Oligo芯片，完成了家蠶10萬條EST測序和32個重要組織、器官的基因表達分析。主持建立了國際一流的基因定位克隆、RNAi、轉基因和基因定向敲除等平臺。整體水平居國際領先，部分成果已發表于PNAS、Genome Bio、Nucleic Acids Res和Transgenic Res等。
三、在重要基因鑒定和功能解析方面有眾多發現
提出了蠶絲蛋白合成、性別決定、免疫調控和發育與變態等為家蠶功能基因組研究中的首要目標并得到國內外同行認可。圍繞該四大性狀，系統鑒定分析了主要性狀相關調控基因3000余個，重點克隆研究了50余個關鍵基因的功能，申請基因專利36余項，在Nat Biotechnol、Plos One、Genomics、BMC Dev Biol、Dev Comp Immunol和Insect Biochem Mol Biol等雜志發表家蠶研究論文超過200篇，影響因子合計逾300分。
四、國際交流與人才培養
多次被相關國際學術會議選為執行主席和特邀報告人，并在澳大利亞國立大學、墨爾本大學等四所知名大學講學。先后主持8個重要國際合作項目。被聘為教育部“長江學者”和“長江學者與創新團隊發展計劃”創新團隊帶頭人，973首席科學家，省部學科及學術技術帶頭人，主持973、863等項目30余個，獲“十一五”國家科技計劃執行突出貢獻獎。先后獲全國五一勞動獎章、光華工程科技獎青年獎、全國優秀科技工作者、中國青年科技獎、全國師德先進個人、全國紡織行業年度創新人物、桑麻紡織科技大獎、重慶杰出貢獻英模和重慶市優秀共產黨員等榮譽和稱號。已培養畢業博士研究生17人、碩士研究生38人，指導留學生2人，他們中先后獲中國青少年科技創新獎、全國“挑戰杯”一等獎、澳大利亞化學感受科學大會“最佳學生獎”等多項獎勵。
代表性論文：
1: Xia Q, Zhou Z, Lu C, Cheng D, Dai F, Li B, Zhao P, Zha X, Cheng T, Chai C, Pan G, Xu J, Liu C, Lin Y, Qian J, Hou Y, Wu Z, Li G, Pan M, Li C, Shen Y, Lan X, Yuan L, Li T, Xu H, Yang G, Wan Y, Zhu Y, Yu M, Shen W, Wu D, Xiang Z, Yu J, Wang J, Li R, Shi J, Li H, Li G, Su J, Wang X, Li G, Zhang Z, Wu Q, Li J, Zhang Q, Wei N, Xu J, Sun H, Dong L, Liu D, Zhao S, Zhao X, Meng Q, Lan F, Huang X, Li Y, Fang L, Li C, Li D, Sun Y, Zhang Z, Yang Z, Huang Y, Xi Y, Qi Q, He D, Huang H, Zhang X, Wang Z, Li W, Cao Y, Yu Y, Yu H, Li J, Ye J, Chen H, Zhou Y, Liu B, Wang J, Ye J, Ji H, Li S, Ni P, Zhang J, Zhang Y, Zheng H, Mao B, Wang W, Ye C, Li S, Wang J, Wong GK, Yang H; Biology Analysis Group. A draft sequence for the genome of the domesticated silkworm (Bombyx mori). Science. 2004, 306(5703):1937-40.
2: Xia Q, Guo Y, Zhang Z, Li D, Xuan Z, Li Z, Dai F, Li Y, Cheng D, Li R, Cheng T, Jiang T, Becquet C, Xu X, Liu C, Zha X, Fan W, Lin Y, Shen Y, Jiang L, Jensen J, Hellmann I, Tang S, Zhao P, Xu H, Yu C, Zhang G, Li J, Cao J, Liu S, He N, Zhou Y, Liu H, Zhao J, Ye C, Du Z, Pan G, Zhao A, Shao H, Zeng W, Wu P, Li C, Pan M, Li J, Yin X, Li D, Wang J, Zheng H, Wang W, Zhang X, Li S, Yang H, Lu C, Nielsen R, Zhou Z, Wang J, Xiang Z*, Wang J*. Complete resequencing of 40 genomes reveals domestication events and genes in silkworm (Bombyx). Science. 2009, 326(5951):433-6.
3: Xia Q, Cheng D, Duan J, Wang G, Cheng T, Zha X, Liu C, Zhao P, Dai F, Zhang Z, He N, Zhang L, Xiang Z. Microarray-based gene expression profiles in multiple tissues of the domesticated silkworm, Bombyx mori. Genome Biol. 2007,8(8):R162.
4: Xia QY, Fujii H, Kusakabe T, Banno Y. Identification of three annexin IX isoforms generated by alternative splicing of the carboxyl-terminal exon in silkworm, Bombyx mori. Insect Biochem Mol Biol. 2001,32(1):9-14.
5: Liu C, Yamamoto K, Cheng TC, Kadono-Okuda K, Narukawa J, Liu SP, Han Y, Futahashi R, Kidokoro K, Noda H, Kobayashi I, Tamura T, Ohnuma A, Banno Y, Dai FY, Xiang ZH, Goldsmith MR, Mita K, Xia QY*. Repression of tyrosine hydroxylase is responsible for the sex-linked chocolate mutation of the silkworm, Bombyx mori. Proc Natl Acad Sci U S A. 2010, 107(29):12980-5.
6: Duan J, Li R, Cheng D, Fan W, Zha X, Cheng T, Wu Y, Wang J, Mita K, Xiang Z, Xia Q*. SilkDB v2.0: a platform for silkworm (Bombyx mori ) genome biology. Nucleic Acids Res. 2010,38(Database issue) 453-6.
7: Zhao P, Dong Z, Duan J, Wang G, Wang L, Li Y, Xiang Z, Xia Q*. Genome-wide identification and immune response analysis of serine protease inhibitor genes in the silkworm, Bombyx mori. PLoS One. 2012;7(2):e31168.
8: Xie X, Cheng T, Wang G, Duan J, Niu W, Xia Q*. Genome-wide analysis of the ATP-binding cassette (ABC) transporter gene family in the silkworm, Bombyx mori. Mol Biol Rep. 2012 Feb 5.
9: Yang W, Cheng T, Ye M, Deng X, Yi H, Huang Y, Tan X, Han D, Wang B, Xiang Z, Cao Y*, Xia Q*. Functional divergence among silkworm antimicrobial peptide paralogs by the activities of recombinant proteins and the induced expression profiles. PLoS One. 2011,29;6(3):e18109.
10: Ma L, Xu H, Zhu J, Ma S, Liu Y, Jiang RJ, Xia Q*, Li S*. Ras1(CA) overexpression in the posterior silk gland improves silk yield. Cell Res. 2011, 21(6):934-43.
11: Wei L, Cheng D, Li D, Meng M, Peng L, Tang L, Pan M, Xiang Z, Xia Q*, Lu C*. Identification and characterization of Sox genes in the silkworm, Bombyx mori. Mol Biol Rep. 2011, 38(5):3573-84.
12: Zhao P, Wang GH, Dong ZM, Duan J, Xu PZ, Cheng TC, Xiang ZH, Xia QY*. Genome-wide identification and expression analysis of serine proteases and homologs in the silkworm Bombyx mori. BMC Genomics. 2010,11:405.
13: Xiang H, Zhu J, Chen Q, Dai F, Li X, Li M, Zhang H, Zhang G, Li D, Dong Y, Zhao L, Lin Y, Cheng D, Yu J, Sun J, Zhou X, Ma K, He Y, Zhao Y, Guo S, Ye M, Guo G, Li Y, Li R, Zhang X, Ma L, Kristiansen K, Guo Q, Jiang J, Beck S, Xia Q*, Wang W*, Wang J*. Single base-resolution methylome of the silkworm reveals a sparse epigenomic map. Nat Biotechnol. 2010, 28(5):516-20.
14: Li D, Guo Y, Shao H, Tellier LC, Wang J, Xiang Z, Xia Q*. Genetic diversity, molecular phylogeny and selection evidence of the silkworm mitochondria implicated by complete resequencing of 41 genomes. BMC Evol Biol. 2010, 10:81.
15: Liu S, Li D, Li Q, Zhao P, Xiang Z, Xia Q*. MicroRNAs of Bombyx mori identified by Solexa sequencing. BMC Genomics. 2010,11:148.
16: Liu S, Gao S, Zhang D, Yin J, Xiang Z, Xia Q*. MicroRNAs show diverse and dynamic expression patterns in multiple tissues of Bombyx mori. BMC Genomics. 2010,11:85.
17: Huang L, Cheng T, Xu P, Cheng D, Fang T, Xia Q*. A genome-wide survey for host response of silkworm, Bombyx mori during pathogen Bacillus bombyseptieus infection. PLoS One. 2009,4(12):e8098.
18: Gong DP, Zhang HJ, Zhao P, Xia QY*, Xiang ZH. The odorant binding protein gene family from the genome of silkworm, Bombyx mori. BMC Genomics. 2009,10:332.
19: Huang L, Cheng T, Xu P, Duan J, Fang T, Xia Q*. Immunoglobulin superfamily is conserved but evolved rapidly and is active in the silkworm, Bombyx mori. Insect Mol Biol. 2009,18(4):517-30.
20: Zhang Y*, Xia Q*, Xu J, Chen J, Nie Z, Wang D, Zhang W, Chen J, Zheng Q, Chen Q, Kong L, Ren X, Wang J, Lv Z, Yu W, Jiang C, Liu L, Sheng Q, Jin Y, Wu X. Aligning the proteome and genome of the silkworm, Bombyx mori. Funct Integr Genomics. 2009, 9(4):447-54.
21: Liu Z, Xia L, Wu Y, Xia Q, Chen J, Roux KH. Identification and
characterization of an arginine kinase as a major allergen from silkworm (Bombyx mori) larvae. Int Arch Allergy Immunol. 2009,150(1):8-14.
22: Couble P, Mita K, Xia Q. Editorial: Silkworm genome. Insect Biochem Mol Biol. 2008, 38(12):1035.
23: Zha X, Xia Q*, Duan J, Wang C, He N, Xiang Z. Dosage analysis of Z chromosome genes using microarray in silkworm, Bombyx mori. Insect Biochem Mol Biol. 2009, 39(5-6):315-21.
24: Cheng D, Xia Q*, Duan J, Wei L, Huang C, Li Z, Wang G, Xiang Z. Nuclear receptors in Bombyx mori: insights into genomic structure and developmental expression. Insect Biochem Mol Biol. 2008, 38(12):1130-7.
25: Duan J, Xia Q*, Cheng D, Zha X, Zhao P, Xiang Z. Species-specific expansion of C2H2 zinc-finger genes and their expression profiles in silkworm, Bombyx mori. Insect Biochem Mol Biol. 2008 ,38(12):1121-9.
26: Liu S, Xia Q*, Zhao P, Cheng T, Hong K, Xiang Z. Characterization and expression patterns of let-7 microRNA in the silkworm (Bombyx mori). BMC Dev Biol. 2007,7:88.
27: Zhao P, Xia Q*, Li J, Fujii H, Banno Y, Xiang Z. Purification, characterization and cloning of a chymotrypsin inhibitor (CI-9) from the hemolymph of the silkworm, Bombyx mori. Protein J. 2007, 26(5):349-57.
28: Cheng TC, Zhang YL, Liu C, Xu PZ, Gao ZH, Xia QY*, Xiang ZH. Identification and analysis of Toll-related genes in the domesticated silkworm, Bombyx mori. Dev Comp Immunol. 2008,32(5):464-75.
29: Hou Y, Xia Q*, Zhao P, Zou Y, Liu H, Guan J, Gong J, Xiang Z. Studies on middle and posterior silk glands of silkworm (Bombyx mori) using two-dimensional electrophoresis and mass spectrometry. Insect Biochem Mol Biol. 2007, 37(5):486-96.
30: Gong J, Hou Y, Zha XF, Lu C, Zhu Y, Xia QY*. Molecular cloning and characterization of Bombyx mori sterol carrier protein x/sterol carrier protein 2 (SCPx/SCP2) gene. DNA Seq. 2006, 17(5):326-33.
31: Gong DP, Zhang HJ, Zhao P, Lin Y, Xia QY*, Xiang ZH. Identification and expression pattern of the chemosensory protein gene family in the silkworm, Bombyx mori. Insect Biochem Mol Biol. 2007, 37(3):266-77.
32: Xu HF, Xia QY*, Liu C, Cheng TC, Zhao P, Duan J, Zha XF, Liu SP. Identification and characterization of piggyBac-like elements in the genome of domesticated silkworm, Bombyx mori. Mol Genet Genomics. 2006, 276(1):31-40.
33: Cheng T, Zhao P, Liu C, Xu P, Gao Z, Xia Q*, Xiang Z. Structures, regulatory regions, and inductive expression patterns of antimicrobial peptide genes in the silkworm Bombyx mori. Genomics. 2006, 87(3):356-65.
34: Cheng DJ, Xia QY*, Zhao P, Wang ZL, Xu HF, Li GR, Lu C, Xiang ZH. EST-based profiling and comparison of gene expression in the silkworm fat body during metamorphosis. Arch Insect Biochem Physiol. 2006, 61(1):10-23.
35: Li B, Xia Q*, Lu C*, Zhou Z, Xiang Z. Analysis of cytochrome P450 genes in silkworm genome (Bombyx mori). Sci China C Life Sci. 2005, 48(4):414-8.
36: Zha XF, Xia QY*, Zhao P, Li J, Duan J, Wang ZL, Qian JF, Xiang ZH. Detection and analysis of alternative splicing in the silkworm by aligning expressed sequence tags with the genomic sequence. Insect Mol Biol. 2005, 14(2):113-9.
37: Wang J, Xia Q, He X, Dai M, Ruan J, Chen J, Yu G, Yuan H, Hu Y, Li R, Feng T, Ye C, Lu C, Wang J, Li S, Wong GK, Yang H, Wang J, Xiang Z, Zhou Z, Yu J. SilkDB: a knowledgebase for silkworm biology and genomics. Nucleic Acids Res. 2005, 1;33(Database issue)399-402.
38: Cheng TC, Xia QY*, Liu C, Zhao P, Zha XF, Xu HF, Xiang ZH. [Three Bombyx mori genes, chi, gluE and fruA, encode proteins homologous to microorganism and primary analysis of horizontal gene transfer]. Yi Chuan Xue Bao. 2004, 31(10):1082-8.
39: Cheng TC, Xia QY*, Qian JF, Liu C, Lin Y, Zha XF, Xiang ZH. Mining single nucleotide polymorphisms from EST data of silkworm, Bombyx mori, inbred strain Dazao. Insect Biochem Mol Biol. 2004, 34(6):523-30.
出版專著：
夏慶友, 向仲懷 主編. 《家蠶基因組計劃2000-2007》,西南師范大學出版社, 2008.6
夏慶友，向仲懷 主編. 《家蠶基因組計劃2008-2009》（上、下冊），西南師范大學出版社，2010.12
聯系地址： 400716，西南大學 家蠶基因組生物學國家重點實驗室
電 話： 023-68250099
傳 真： 023-62251128
E-mail ： xiaqy@swu.edu.cn
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