Nemat O Keyhani : rechercher sur Z-Library

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Articles (76)
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Exploiting host molecules to augment mycoinsecticide virulence

Fan, Yanhua, Borovsky, Dov, Hawkings, Chloe, Ortiz-Urquiza, Almudena, Keyhani, Nemat O

Journal:

Nature Biotechnology

Année:

2012

Langue:

english

Fichier:

PDF, 277 KB

english, 2012

Have biopesticides come of age?

Travis Glare, John Caradus, Wendy Gelernter, Trevor Jackson, Nemat Keyhani, Jürgen Köhl, Pamela Marrone, Louise Morin, Alison Stewart

Journal:

Trends in Biotechnology

Année:

2012

Langue:

english

Fichier:

PDF, 351 KB

english, 2012

Improving mycoinsecticides for insect biological control

Ortiz-Urquiza, Almudena, Luo, Zhibing, Keyhani, Nemat O.

Journal:

Applied Microbiology and Biotechnology

Année:

2015

Langue:

english

Fichier:

PDF, 589 KB

english, 2015

Action on the Surface: Entomopathogenic Fungi versus the Insect Cuticle

Ortiz-Urquiza, Almudena, Keyhani, Nemat

Journal:

Insects

Année:

2013

Langue:

english

Fichier:

PDF, 433 KB

english, 2013

A bifunctional catalase-peroxidase, MakatG1 , contributes to virulence of Metarhizium acridum by overcoming oxidative stress on the host insect cuticle

Li, Guohong, Fan, Anni, Peng, Guoxiong, Keyhani, Nemat O., Xin, Jiankang, Cao, Yueqing, Xia, Yuxian

Journal:

Environmental Microbiology

Année:

2017

Langue:

english

Fichier:

PDF, 1.62 MB

english, 2017

Red Imported Fire Ant (Solenopsis invicta) Chemosensory Proteins Are Expressed in Tissue, Developmental, and Caste-Specific Patterns

Wanchoo, Arun, Zhang, Wei, Ortiz-Urquiza, Almudena, Boswell, John, Xia, Yuxian, Keyhani, Nemat O.

Journal:

Frontiers in Physiology

Année:

2020

Fichier:

PDF, 5.69 MB

2020

Spectrophotometric determination of hydrazine, hydrazides, and their mixtures with trinitrobenzenesulfonic acid

Xiao-Yang Qi, Nemat O. Keyhani, Yuan Chuan Lee

Journal:

Analytical Biochemistry

Année:

1988

Langue:

english

Fichier:

PDF, 445 KB

english, 1988

Directed evolution of a filamentous fungus for thermotolerance

Eudes de Crecy, Stefan Jaronski, Benjamin Lyons, Thomas J Lyons, Nemat O Keyhani

Journal:

BMC Biotechnology

Année:

2009

Langue:

english

Fichier:

PDF, 945 KB

english, 2009

Molecular and immunological characterization of allergens from the entomopathogenic fungusBeauveria bassiana

Greg S Westwood, Shih-Wen Huang, Nemat O Keyhani

Journal:

Clinical and Molecular Allergy

Année:

2006

Langue:

english

Fichier:

PDF, 1.99 MB

english, 2006

Allergens of the entomopathogenic fungusBeauveria bassiana

Greg S Westwood, Shih-Wen Huang, Nemat O Keyhani

Journal:

Clinical and Molecular Allergy

Année:

2005

Langue:

english

Fichier:

PDF, 1.23 MB

english, 2005

Inter-genomic displacement via lateral gene transfer of bacterialtrpoperons in an overall context of vertical genealogy

Gary Xie, Carol A Bonner, Jian Song, Nemat O Keyhani, Roy A Jensen

Journal:

BMC Biology

Année:

2004

Langue:

english

Fichier:

PDF, 1.04 MB

english, 2004

Sulfonylurea resistance as a new selectable marker for the entomopathogenic fungusBeauveria bassiana

Shizhu Zhang, Yanhua Fan, Yu Xian Xia, Nemat O. Keyhani

Journal:

Applied Microbiology and Biotechnology

Année:

2010

Langue:

english

Fichier:

PDF, 220 KB

english, 2010

Expression and purification of a functionally active class I fungal hydrophobin from the entomopathogenic fungusBeauveria bassianainE. coli

Brett H. Kirkland, Nemat O. Keyhani

Journal:

Journal of Industrial Microbiology & Biotechnology

Année:

2011

Langue:

english

Fichier:

PDF, 657 KB

english, 2011

Two hydrophobins are involved in fungal spore coat rodlet layer assembly and each play distinct roles in surface interactions, development and pathogenesis in the entomopathogenic fungus, Beauveria bassiana

Shizhu Zhang, Yu Xian Xia, Byong Kim, Nemat O. Keyhani

Journal:

Molecular Microbiology

Année:

2011

Langue:

english

Fichier:

PDF, 1.87 MB

english, 2011

Differential susceptibility of Amblyomma maculatum and Amblyomma americanum (Acari:Ixodidea) to the entomopathogenic fungi Beauveria bassiana and Metarhizium anisopliae

Brett H. Kirkland, Eun-Min Cho, Nemat O. Keyhani

Journal:

Biological Control

Année:

2004

Langue:

english

Fichier:

PDF, 741 KB

english, 2004

The MAP kinase Bbslt2 controls growth, conidiation, cell wall integrity, and virulence in the insect pathogenic fungus Beauveria bassiana

Xingdan Luo, Nemat O. Keyhani, Xiaodong Yu, Zhangjiang He, Zhibing Luo, Yan Pei, Yongjun Zhang

Journal:

Fungal Genetics and Biology

Année:

2012

Langue:

english

Fichier:

PDF, 1.30 MB

english, 2012

High-throughput insertion mutagenesis and functional screening in the entomopathogenic fungus Beauveria bassiana

Yanhua Fan, Shizhu Zhang, Nathan Kruer, Nemat O. Keyhani

Journal:

Journal of Invertebrate Pathology

Année:

2011

Langue:

english

Fichier:

PDF, 618 KB

english, 2011

Physiological aspects of chitin catabolism in marine bacteria

Nemat O Keyhani, Saul Roseman

Journal:

Biochimica et Biophysica Acta (BBA) - General Subjects

Année:

1999

Langue:

english

Fichier:

PDF, 678 KB

english, 1999

A carbon responsive G-protein coupled receptor modulates broad developmental and genetic networks in the entomopathogenic fungus, Beauveria bassiana

Ying, Sheng-Hua, Feng, Ming-Guang, Keyhani, Nemat O.

Journal:

Environmental Microbiology

Année:

2013

Langue:

english

Fichier:

PDF, 1.75 MB

english, 2013

Lateral gene transfer and ancient paralogy of operons containing redundant copies of tryptophan-pathway genes inXylellaspecies and in heterocystous cyanobacteria

Gary Xie, Carol A Bonner, Tom Brettin, Raphael Gottardo, Nemat O Keyhani…

Journal:

Genome Biology

Année:

2003

Langue:

english

Fichier:

PDF, 236 KB

english, 2003

Expression of trypsin modulating oostatic factor (TMOF) in an entomopathogenic fungus increases its virulence towardsAnopheles gambiaeand reduces fecundity in the target mosquito

Layla Kamareddine, Yanhua Fan, Mike A Osta, Nemat O Keyhani

Journal:

Parasites & Vectors

Année:

2013

Langue:

english

Fichier:

PDF, 387 KB

english, 2013

Use of uridine auxotrophy (ura3) for markerless transformation of the mycoinsecticideBeauveria bassiana

Sheng-Hua Ying, Ming-Guang Feng, Nemat O. Keyhani

Journal:

Applied Microbiology and Biotechnology

Année:

2013

Langue:

english

Fichier:

PDF, 316 KB

english, 2013

A putative α-glucoside transporter gene BbAGT1 contributes to carbohydrate utilization, growth, conidiation and virulence of filamentous entomopathogenic fungus Beauveria bassiana

Wang, Xiu-Xiu, Ji, Xiao-Ping, Li, Jing-Xin, Keyhani, Nemat O., Feng, Ming-Guang, Ying, Sheng-Hua

Journal:

Research in Microbiology

Année:

2013

Langue:

english

Fichier:

PDF, 1.35 MB

english, 2013

Identification of catalase as an early up-regulated gene in Beauveria bassiana and its role in entomopathogenic fungal virulence

Chantasingh, Duriya, Kitikhun, Supattra, Keyhani, Nemat O., Boonyapakron, Katewadee, Thoetkiattikul, Honglada, Pootanakit, Kusol, Eurwilaichitr, Lily

Journal:

Biological Control

Année:

2013

Langue:

english

Fichier:

PDF, 622 KB

english, 2013

Pathogenicity of Entomopathogenic Fungi Beauveria bassiana and Metarhizium anisopliae to Ixodidae Tick Species Dermacentor variabilis, Rhipicephalus sanguineus, and Ixodes scapularis

Kirkland, Brett H., Westwood, Greg S., Keyhani, Nemat O.

Journal:

Journal of Medical Entomology

Année:

2004

Langue:

english

Fichier:

PDF, 1.05 MB

english, 2004

Wild-Type Escherichia coli Grows on the Chitin Disaccharide, N,N′-diacetylchitobiose, by Expressing the cel Operon

Nemat O. Keyhani and Saul Roseman

Journal:

Proceedings of the National Academy of Sciences

Année:

1997

Langue:

english

Fichier:

PDF, 1.23 MB

english, 1997

Oxalic Acid as a Fungal Acaracidal Virulence Factor

Kirkland, Brett H., Eisa, Asma, Keyhani, Nemat O.

Journal:

Journal of Medical Entomology

Année:

2005

Langue:

english

Fichier:

PDF, 175 KB

english, 2005

Culture conditions affect virulence and production of insect toxic proteins in the entomopathogenic fungus Metarhizium anisopliae

Ortiz-Urquiza, Almudena, Keyhani, Nemat O., Quesada-Moraga, Enrique

Journal:

Biocontrol Science and Technology

Année:

2013

Langue:

english

Fichier:

PDF, 341 KB

english, 2013

Discovering the secondary metabolite potential encoded within entomopathogenic fungi

Gibson, Donna M., Donzelli, Bruno G. G., Krasnoff, Stuart B., Keyhani, Nemat O.

Journal:

Natural Product Reports

Année:

2014

Langue:

english

Fichier:

PDF, 1.40 MB

english, 2014

Ablation of the creA regulator results in amino acid toxicity, temperature sensitivity, pleiotropic effects on cellular development and loss of virulence in the filamentous fungus B eauveria bassiana

Luo, Zhibing, Qin, Yuqi, Pei, Yan, Keyhani, Nemat O.

Journal:

Environmental Microbiology

Année:

2014

Langue:

english

Fichier:

PDF, 931 KB

english, 2014

The transcriptional co-activator multiprotein bridging factor 1 from the fungal insect pathogen, B eauveria bassiana , mediates regulation of hyphal morphogenesis, stress tolerance and virulence

Ying, Sheng-Hua, Ji, Xiao-Ping, Wang, Xiu-Xiu, Feng, Ming-Guang, Keyhani, Nemat O.

Journal:

Environmental Microbiology

Année:

2014

Langue:

english

Fichier:

PDF, 1.31 MB

english, 2014

Bbmsn2 acts as a pH-dependent negative regulator of secondary metabolite production in the entomopathogenic fungus B eauveria bassiana

Luo, Zhibing, Li, Yujie, Mousa, Jarrod, Bruner, Steven, Zhang, Yongjun, Pei, Yan, Keyhani, Nemat O.

Journal:

Environmental Microbiology

Année:

2015

Langue:

english

Fichier:

PDF, 1013 KB

english, 2015

Stress response signaling and virulence: insights from entomopathogenic fungi

Ortiz-Urquiza, Almudena, Keyhani, Nemat O.

Journal:

Current Genetics

Année:

2015

Langue:

english

Fichier:

PDF, 689 KB

english, 2015

Erratum to: Stress response signaling and virulence: insights from entomopathogenic fungi

Ortiz‑Urquiza, Almudena, Keyhani, Nemat O.

Journal:

Current Genetics

Année:

2015

Fichier:

PDF, 422 KB

2015

Using host molecules to increase fungal virulence for biological control of insects

Keyhani, Nemat O.

Journal:

Virulence

Année:

2012

Langue:

english

Fichier:

PDF, 1.25 MB

english, 2012

Tenebrionid secretions and a fungal benzoquinone oxidoreductase form competing components of an arms race between a host and pathogen

Pedrini, Nicolás, Ortiz-Urquiza, Almudena, Huarte-Bonnet, Carla, Fan, Yanhua, Juárez, M. Patricia, Keyhani, Nemat O.

Journal:

Proceedings of the National Academy of Sciences

Année:

2015

Langue:

english

Fichier:

PDF, 1.12 MB

english, 2015

Extraction, identification and antimicrobial activity of a new furanone, grifolaone A, from Grifola frondosa

He, Xiaoyun, Du, Xuezhu, Zang, Xiangyun, Dong, Lili, Gu, Zijian, Cao, Liping, Chen, Dafu, Keyhani, Nemat O., Yao, Lindan, Qiu, Junzhi, Guan, Xiong

Journal:

Natural Product Research

Année:

2015

Langue:

english

Fichier:

PDF, 797 KB

english, 2015

Interplay between calcineurin and the Slt2 MAP-kinase in mediating cell wall integrity, conidiation and virulence in the insect fungal pathogen Beauveria bassiana

Huang, Shuaishuai, He, Zhangjiang, Zhang, Shiwei, Keyhani, Nemat O., Song, Yulin, Yang, Zhi, Jiang, Yahui, Zhang, Wenli, Pei, Yan, Zhang, Yongjun

Journal:

Fungal Genetics and Biology

Année:

2015

Langue:

english

Fichier:

PDF, 2.94 MB

english, 2015

Whole genome sequence of the emerging oomycete pathogen Pythium insidiosum strain CDC-B5653 isolated from an infected human in the USA

Ascunce, Marina S., Huguet-Tapia, Jose C., Braun, Edward L., Ortiz-Urquiza, Almudena, Keyhani, Nemat O., Goss, Erica M.

Journal:

Genomics Data

Année:

2016

Langue:

english

Fichier:

PDF, 174 KB

english, 2016

Comparative transcriptomic analysis of immune responses of the migratory locust, Locusta migratoria, to challenge by the fungal insect pathogen, Metarhizium acridum

Zhang, Wei, Chen, Jianhong, Keyhani, Nemat O., Zhang, Zhengyi, Li, Sai, Xia, Yuxian

Journal:

BMC Genomics

Année:

2015

Langue:

english

Fichier:

PDF, 3.37 MB

english, 2015

Efficient production of Aschersonia placenta protoplasts for transformation using optimization algorithms

Wei, Xiuyan, Song, Xinyue, Dong, Dong, Keyhani, Nemat O., Yao, Lindan, Zang, Xiangyun, Dong, Lili, Gu, Zijian, Fu, Delai, Liu, Xingzhong, Qiu, JZ, Guan, Xiong

Journal:

Canadian Journal of Microbiology

Année:

2016

Langue:

english

Fichier:

PDF, 1.06 MB

english, 2016

TheIfchit1chitinase gene acts as a critical virulence factor in the insect pathogenic fungusIsaria fumosorosea

Huang, Zhen, Hao, Yongfen, Gao, Tianni, Huang, Yü, Ren, Shunxiang, Keyhani, Nemat O.

Journal:

Applied Microbiology and Biotechnology

Année:

2016

Langue:

english

Fichier:

PDF, 1.29 MB

english, 2016

Involvement of a caleosin in lipid storage, spore dispersal, and virulence in the entomopathogenic filamentous fungus, B eauveria bassiana

Fan, Yanhua, Ortiz-Urquiza, Almudena, Garrett, Timothy, Pei, Yan, Keyhani, Nemat O.

Journal:

Environmental Microbiology

Année:

2015

Langue:

english

Fichier:

PDF, 1.08 MB

english, 2015

A novel mitochondrial membrane protein, Ohmm, limits fungal oxidative stress resistance and virulence in the insect fungal pathogen B eauveria bassiana

He, Zhangjiang, Zhang, Suhong, Keyhani, Nemat O., Song, Yulin, Huang, Shuaishuai, Pei, Yan, Zhang, Yongjun

Journal:

Environmental Microbiology

Année:

2015

Langue:

english

Fichier:

PDF, 1.97 MB

english, 2015

Dissection of the contributions of cyclophilin genes to development and virulence in a fungal insect pathogen

Zhou, Yonghong, Keyhani, Nemat O., Zhang, Yongjun, Luo, Zhibing, Fan, Yanhua, Li, Yujie, Zhou, Qiaosheng, Chen, Jianjun, Pei, Yan

Journal:

Environmental Microbiology

Année:

2016

Langue:

english

Fichier:

PDF, 943 KB

english, 2016

Screening ofMetarhizium anisopliaeUV-induced mutants for faster growth yields a hyper-virulent isolate with greater UV and thermal tolerances

Zhao, Jing, Yao, Ruina, Wei, Yun, Huang, Song, Keyhani, Nemat O., Huang, Zhen

Journal:

Applied Microbiology and Biotechnology

Année:

2016

Langue:

english

Fichier:

PDF, 2.22 MB

english, 2016

A core catalytic domain of the TyrA protein family: arogenate dehydrogenase from Synechocystis

BONNER, Carol A., JENSEN, Roy A., GANDER, John E., KEYHANI, Nemat O.

Journal:

Biochemical Journal

Année:

2004

Langue:

english

Fichier:

PDF, 1004 KB

english, 2004

The C-terminal MIR-containing region in the Pmt1O-mannosyltransferase restrains sporulation and is dispensable for virulence inBeauveria bassiana

He, Zhangjiang, Luo, Linli, Keyhani, Nemat O., Yu, Xiaodong, Ying, Shenghua, Zhang, Yongjun

Journal:

Applied Microbiology and Biotechnology

Année:

2017

Langue:

english

Fichier:

PDF, 2.42 MB

english, 2017

Tissue, developmental, and caste-specific expression of odorant binding proteins in a eusocial insect, the red imported fire ant, Solenopsis invicta

Zhang, Wei, Wanchoo, Arun, Ortiz-Urquiza, Almudena, Xia, Yuxian, Keyhani, Nemat O.

Journal:

Scientific Reports

Année:

2016

Langue:

english

Fichier:

PDF, 2.52 MB

english, 2016

The PacC transcription factor regulates secondary metabolite production and stress response, but has only minor effects on virulence in the insect pathogenic fungus Beauveria bassiana

Luo, Zhibing, Ren, Hui, Mousa, Jarrod J., Rangel, Drauzio E. N., Zhang, Yongjun, Bruner, Steven D., Keyhani, Nemat O.

Journal:

Environmental Microbiology

Année:

2017

Langue:

english

Fichier:

PDF, 1.81 MB

english, 2017