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胡曉敏

姓名:胡曉敏
    職務(wù)/職稱(chēng):教授
    通訊地址:中南民族大學(xué)生命科學(xué)學(xué)院8號(hào)樓8C303
    E-mail:[email protected]



研究領(lǐng)域和方向:

主要從事農(nóng)業(yè)和食品微生物的分子遺傳與應(yīng)用研究。其中基礎(chǔ)研究包括芽胞桿菌和噬菌體的分子遺傳結(jié)構(gòu)和進(jìn)化、基因調(diào)控、代謝和功能蛋白的特性分析等;應(yīng)用研究包括芽胞桿菌殺蚊劑的研發(fā)和應(yīng)用,動(dòng)物養(yǎng)殖業(yè)噬菌體/衍生酶抗菌劑的研發(fā)和應(yīng)用。

教育背景:

2002.09 – 2007.03,中國(guó)科學(xué)院武漢病毒研究所,微生物學(xué)專(zhuān)業(yè),獲博士學(xué)位

2002.09-2003.09/2005.05-2005.10: 丹麥奧胡斯大學(xué)國(guó)立環(huán)境調(diào)查研究所,訪(fǎng)問(wèn)學(xué)生

1996.09 – 2000.06,華中師范大學(xué),生物化學(xué)專(zhuān)業(yè),獲學(xué)士學(xué)位

工作簡(jiǎn)歷:

2019.11–至今:中南民族大學(xué)

2007.03 – 2019.11:中國(guó)科學(xué)院武漢病毒研究所

2007/11-2009/09:比利時(shí)天主教魯汶大學(xué)

主持的主要科研項(xiàng)目情況:

縱向項(xiàng)目

1. 2022-2025,國(guó)家自然科學(xué)基金面上項(xiàng)目球形賴(lài)氨酸芽胞桿菌“整合可動(dòng)員型”殺蚊基因島GI8與接合轉(zhuǎn)移質(zhì)粒pBsph的互作”,負(fù)責(zé)人

2. 2023-2024,國(guó)家自然科學(xué)基金中比國(guó)際合作項(xiàng)目“攜殺蚊毒素基因的整合型接合轉(zhuǎn)移因子的鑒定和特性分析,負(fù)責(zé)人。

3. 2022-2024,武漢市科技知識(shí)創(chuàng)新項(xiàng)目“裂解酶表達(dá)文庫(kù)的構(gòu)建及新型裂解酶抗菌劑的篩選和優(yōu)化”,負(fù)責(zé)人。

4. 2022-2024,陜西省重點(diǎn)研發(fā)計(jì)劃“針對(duì)仔豬、犢牛和羔羊的功能性飼料添加劑產(chǎn)品和應(yīng)用技術(shù)的研發(fā)與示范”,負(fù)責(zé)人。

5. 2018-2020,國(guó)家科技重大專(zhuān)項(xiàng)“一帶一路傳染病防控保障關(guān)鍵技術(shù)中“東非、中亞和東南亞等區(qū)域重要傳染病防控技術(shù)”,子課題負(fù)責(zé)人

6. 2017-2020,農(nóng)業(yè)部?jī)蓽p項(xiàng)目“棉花害蟲(chóng)生防微生物流行病學(xué)”子課題科研骨干。

7. 2016-2020 , “一帶一路”新發(fā)突發(fā)病原研究、子課題科研骨干

8. 2016-2019,國(guó)家自然科學(xué)基金面上項(xiàng)目球形芽胞桿菌ICEBsph1的鑒定及對(duì)殺蚊毒素基因binA/binB的水平傳播分析”,負(fù)責(zé)人。

9. 2016-2018, 國(guó)家重點(diǎn)研發(fā)項(xiàng)目“針對(duì) ZIKV、DENV、CHIKV的傳播媒介伊蚊的防控產(chǎn)品及技術(shù),子課題科研骨干。

10. 2013-2018, 非洲病原微生物及流行病防控、子課題科研骨干。

11. 2012-2015,國(guó)家自然科學(xué)基金面上項(xiàng)目蠟狀芽胞桿菌群嘔吐毒素基因簇的水平轉(zhuǎn)移機(jī)理研究”,負(fù)責(zé)人

12. 2009-2011,國(guó)家自然科學(xué)基金青年基金項(xiàng)目殺蚊球形芽胞桿菌的遺傳分型及毒素基因進(jìn)化”,負(fù)責(zé)人。

橫向項(xiàng)目

1. 2019-2021 動(dòng)物養(yǎng)殖常見(jiàn)病原菌的檢測(cè)和抗菌劑的研發(fā)、負(fù)責(zé)人。

2. 2020-2021 生物殺蚊幼制劑的研制和應(yīng)用推廣、負(fù)責(zé)人。


第一作者和通訊作者論文(*通訊):

1) Wan X, Mahillon J, Yuan Z, Zhang G, Geng P, Hu X*. Characterization of vB_SalS_PSa2, a T5-like Demerecviridae bacteriophage, and its potential use in food matrices. Virology. 2024 Aug;596:110101.

2) Geng P, Zhao P, Wan X, Mahillon J, Hu Y, Gong Y, Hu X*. Interspecies horizontal transfer and specific integration of the mosquitocidal toxin-encoding plasmid pTAND672-2 from Bacillus thuringiensis subsp. israelensis to Lysinibacillus sphaericus. Appl Environ Microbiol. 2023 Feb 28;89(2):e0165222.

3) Wang Y, Zhao P, Zhou Y, Hu X*, Xiong H*. From bitter to delicious: properties and uses of microbial aminopeptidases. World J Microbiol Biotechnol. 2023 Jan 10;39(3):72. doi: 10.1007/s11274-022-03501-3

4) Peiling Geng, Yunfei Gong, Xiaofu Wan, Xiaomin Hu*. Influence of the phagemid pfNC7401 on cereulide-producing Bacillus cereus NC7401. Microorganisms. 2022 Apr 30;10(5):953.

5) Zhao P, Zhang M, Wan X, Geng P, Xiong H*, Hu X*. Characterization and heterologous expression of a novel Co(2+)-dependent leucyl aminopeptidase Amp0279 originating from Lysinibacillus sphaericus. Appl Microbiol Biotechnol. 2022 Feb;106(3):1139-1149.

6) Zhang X, Meng H, Hu X*, Yuan Z*. Diversity and functional profile of gut symbiotic bacteria between Lysinibacillus sphaericus C3-41 susceptible and resistant Culex quinquefasciatus Say as revealed by 16S rRNA gene high-throughput sequencing. Front Microbiol. 2022 Nov 3:13:991105.

7) Geng P, Cheng J, Yuan Z, Xiong H, Wang H, Hu X*. Horizontal transfer of large plasmid with type IV secretion system and mosquitocidal genomic island with excision and integration capability in Lysinibacillus sphaericus. Environ. Microbiol. 2021 Sep;23(9):5131-5146.

8) Wan X, Geng P, Sun J, Yuan Z*, Hu X*. Characterization of two newly isolated bacteriophages PW2 and PW4 and derived endolysins with lysis activity against Bacillus cereus group strains. Virus Res. 2021 Sep 16;198489.

9) Hu X#*, Huang D#, Ogalo J#, Geng P, Yuan Z, Xiong H, Wan X, Sun J. Application of Bacillus thuringiensis strains with conjugal and mobilizing capability drives gene transmissibility within Bacillus cereus group populations in confined habitats. BMC Microbiol. 2020 Nov 26;20(1):363.

10) Zhang X, Karungu S, Cai Q, Yuan Z*, Hu X*. Effects of propoxur exposure on insecticidal susceptibility and developmental traits in Culex pipiens quinquefasciatus. Insects. 10(9). 288. 2019. Sep

11) Karungu S, Atoni E, Ogalo J, Mwaliko C, Agwanda B, Yuan Z*, Hu X*. Mosquitoes of Etiological Concern in Kenya and Possible Control Strategies. Insects. 10(6):173. 2019. Jun

12) Tian S, Xiong H, Geng P, Yuan Z*, Hu X*. CesH Represses Cereulide Synthesis as an Alpha/Beta Fold Hydrolase in Bacillus cereus. Toxins. 11, 231. 2019.

13) Fu P, Ge Y, Hu Y, Yuan Z*, Hu X*. A toxin-antitoxin system is essential for the stability of mosquitocidal plasmid pBsph of Lysinibacillus sphaericus. Microbiol Res. 2018 Sep; 214:114-122.

14) Geng P, Wan X, Cheng J, Yuan Z*, Hu X*. vB_LspM-01: A novel myovirus displaying pseudolysogeny in Lysinibacillus sphaericus C3-41. Appl Microbiol Biotechnol. 2018 Dec;102(24):10691-10702.

15) Hu Y, Cai Q, Tian S, Ge Y, Yuan Z*, Hu X*. Regulator DegU is required for multicellular behavior in Lysinibacillus sphaericus. Res Microbiol. 2018 Apr;169(3):177-187.

16) Fu P, Ge Y, Wu Y, Zhao N, Yuan Z*, Hu X*. The LspC3-41I restriction-modification system is the major determinant for genetic manipulations of Lysinibacillus sphaericus C3-41. BMC Microbiol. 17(1):116. 2017.

17) Fu P, Xiang X, Ge Y, Yuan Z, Hu X*. Differential expression of duplicated binary toxin genes binA/binB in Lysinibacillus sphaericus C3-41. Lett Appl Microbiol. 65(1):90-97. 2017.

18) Geng P, Hu Y, Zhou G, Yuan Z*, Hu X*. Characterization of three autolysins with activity against cereulide-producing Bacillus isolates in food matrices. Int J Food Microbiol. 241:291-297. 2017.  

19) Xu K, Yuan Z, Rayner S*, Hu X*. Genome comparison provides molecular insights into the phylogeny of the reassigned new genus Lysinibacillus. BMC Genomics. 16:140. 2015.

20) Shi T, Ge Y, Zheng D, Zhao N, Cai Q, Hu X*, Yuan Z*. Polyphosphate kinase of Lysinibacillus sphaericus and its effects on accumulation of polyphosphate and bacterial growth. Micriobiol. Res.17241-7. 2015.

21) Mei X, Xu K, Yang L, Yuan Z, Mahillon J, Hu X*. The genetic diversity of cereulide biosynthesis gene cluster indicates a composite transposon Tnces in emetic Bacillus weihenstephanensis. BMC Microbiol. 14:149. 2014.

22) Ge Y1, Hu X1, Zheng D, Wu Y, Yuan Z*. Allelic Diversity and Population Structure of Bacillus sphaericus Revealed by Multilocus Sequence Typing. Appl Environ Microbiol. 77 (5): 5553–5556. 2011.

23) Hu X, Swiecicka I, Timmery S, Mahillon J*. Sympatric soil communities of Bacillus cereus sensu lato: population structure and potential plasmid dynamics of pXO1- and pXO2-like elements. FEMS Microbiol. Ecology. 70: 344-355. 2009.

24) Hu X, Van der Auwera G, Timmery S, Zhu L, Mahillon J*. Distribution, diversity, and potential mobility of extrachromosomal elements related to the Bacillus anthracis pXO1 and pXO2 virulence plasmids. Appl Environ Microbiol. 75: 3016-3028. 2009.

25) Hu X, Fan W, Han B, Liu H, Liu D, Zheng D, Li Q, Yan J, Berry C, Yuan Z*. Complete genome sequences of the mosquitocidal bacterium Bacillus sphaericus C3-41 and comparison with closely related Bacillus species. J Bacteriol. 190: 2892-2902. 2008.

26) Hu X, Li J, Hansen BM, Yuan Z*. Phylogenetic analysis and heterologous expression of surface layer protein SlpC of Bacillus sphaericus C3-41. Biosci Biotech Bioch. 72: 1257-1263. 2008.

27) Hu X, Hansen BM, Hendriksen NB, Yuan Z*. Detection and phylogenic analysis of one anthrax virulence plasmid pXO1 conservative open reading frame ubiquitous presented within Bacillus cereus group strains. Biochem Biophysi Res Commu. 349: 1214-1219. 2006.

28) Hu X, Hansen BM, Johansen JE, Hendriksen NB, Smidt L, Jensen GB, Yuan Z*. Transfer and expression of the mosquitocidal plasmid pBtoxis in Bacillus cereus group strains. FEMS Microbiol Lett. 245: 239-247. 2005.

29) Hu X, Hansen BM*, Eilenberg J, Hendriksen NB, Smidt L, Yuan Z, and Jensen GB. Conjugative transfer, stability and expression of a plasmid encoding a cry1Ac gene in Bacillus cereus group strains. FEMS Microbiol Lett. 231: 45-52. 2004.

30) 胡曉敏; 蔡亞君; 周幗萍; 袁志明*。蠟狀芽胞桿菌群菌株中部分病原相關(guān)因子的檢測(cè)。微生物學(xué)報(bào), 2007, 47(3): 392~395。

31) 張小磊袁志明;胡曉敏*。 致倦庫(kù)蚊對(duì)殺蟲(chóng)劑的抗性現(xiàn)狀及治理. 《中國(guó)媒介生物學(xué)及控制雜志》 2019年3006):719-724。

32) 孫佳慧、耿佩玲、萬(wàn)小芙、袁志明、熊海容,胡曉敏*。噬菌體吸附及受體結(jié)合蛋白(RBP)的研究進(jìn)展與應(yīng)用。生物工程學(xué)報(bào)2021,378):2614-22.

出版著作(*通訊)

1) Hu X, Mahillon J*. Chapter 5: Life cycle and gene exchange. Endospore-forming soil bacteria, Soil Biology, Edited by N. A Logan & P. De Vos. Spriger-Verlar Berlin Heidelberg, pp 89-114, Germany. 2011.

2) 胡曉敏,袁志明*。中國(guó)微生物基因組研究. 主編喻子牛,科學(xué)出版社。2012。撰寫(xiě)章節(jié)頁(yè)碼P307-331。


參編教材:

《生物安全導(dǎo)論》, 科學(xué)出版社,“十四五”普通高等教育研究生規(guī)劃教材,2024年6月第一版。

教學(xué)活動(dòng):

1. 本科生理論課程:《生物信息學(xué)》、《合成生物學(xué)》

2. 本科生實(shí)驗(yàn)課程:《生物工程大實(shí)驗(yàn)》《發(fā)酵工程及設(shè)備模塊》《分離技術(shù)模塊》



作者:胡曉敏   責(zé)編:   審核:   上傳: