نتایج جستجو برای: clade c

تعداد نتایج: 1067253  

Journal: :The Plant cell 2013
Yuan Liu Shaojie Cui Feng Wu Shuo Yan Xuelei Lin Xiaoqiu Du Kang Chong Susanne Schilling Günter Theißen Zheng Meng

There are two groups of MADS intervening keratin-like and C-terminal (MIKC)-type MADS box genes, MIKC(C) type and MIKC* type. In seed plants, the MIKC(C) type shows considerable diversity, but the MIKC* type has only two subgroups, P- and S-clade, which show conserved expression in the gametophyte. To examine the functional conservation of MIKC*-type genes, we characterized all three rice (Oryz...

2017
Johann D D Pitout Rebekah DeVinney

A single extra-intestinal pathogenic Escherichia coli (ExPEC) clone, named sequence type (ST) 131, is responsible for millions of global antimicrobial-resistant (AMR) infections annually. Population genetics indicate that ST131 consists of different clades (i.e. A, B, and C); however, clade C is the most dominant globally. A ST131 subclade, named C1-M27, is emerging in Japan and has been respon...

Journal: :Journal of virology 2006
R J Song A-L Chenine R A Rasmussen C R Ruprecht S Mirshahidi R D Grisson W Xu J B Whitney L M Goins H Ong P-L Li E Shai-Kobiler T Wang C M McCann H Zhang C Wood C Kankasa W E Secor H M McClure E Strobert J G Else R M Ruprecht

Human immunodeficiency virus type 1 (HIV-1) clade C causes >50% of all HIV infections worldwide, and an estimated 90% of all transmissions occur mucosally with R5 strains. A pathogenic R5 simian-human immunodeficiency virus (SHIV) encoding HIV clade C env is highly desirable to evaluate candidate AIDS vaccines in nonhuman primates. To this end, we generated SHIV-1157i, a molecular clone from a ...

2014
Nana Y. D. Ankrah Charles R. Budinoff William H. Wilson Steven W. Wilhelm Alison Buchan

We announce the complete genome sequences of two temperate Podoviridae, Sulfitobacter phages ΦCB2047-A and ΦCB2047-C, which infect Sulfitobacter sp. strain 2047, a member of the Roseobacter clade. This is the first report of temperate podophage infecting members of the Sulfitobacter genus of the Roseobacter clade.

2001
Brian M. Walsh Sara B. Hoot

This study focuses on three phylogenetic problems related to Capsicum (Solanaceae): (1) the monophyly of the genus, (2) species delimitation within the genus, and (3) phylogenetic relationships of species within Capsicum. The chloroplast atpB-rbcL noncoding spacer region was used to derive a phylogeny for seven outgroup genera and 11 species of Capsicum. Data derived from five introns within th...

2017
A. von Virag M. C. Bon A. Diaconu T. Haye R. M. Weiss H. L. Hinz

Lepidium draba (Brassicaceae) is a major concern for agriculture and biodiversity in the western United States. As current control methods do not provide long-term, sustainable solutions, research has been conducted to find biological control agents. Ceutorhynchus assimilis is one of the currently investigated candidates. Known as oligophagous in the literature, a specialist clade of this root-...

Journal: :PLoS ONE 2009
Danni Ramduth Cheryl L. Day Christina F. Thobakgale Nompumelelo P. Mkhwanazi Chantal de Pierres Sharon Reddy Mary van der Stok Zenele Mncube Kriebashne Nair Eshia S. Moodley Daniel E. Kaufmann Hendrik Streeck Hoosen M. Coovadia Photini Kiepiela Philip J. R. Goulder Bruce D. Walker

BACKGROUND A dominance of Gag-specific CD8+ T cell responses is significantly associated with a lower viral load in individuals with chronic, untreated clade C human immunodeficiency virus type 1 (HIV-1) infection. This association has not been investigated in terms of Gag-specific CD4+ T cell responses, nor have clade C HIV-1-specific CD4+ T cell epitopes, likely a vital component of an effect...

Journal: :Mycologia 2005
Stephen A Rehner Ellen Buckley

Beauveria is a globally distributed genus of soil-borne entomopathogenic hyphomycetes of interest as a model system for the study of entomopathogenesis and the biological control of pest insects. Species recognition in Beauveria is difficult due to a lack of taxonomically informative morphology. This has impeded assessment of species diversity in this genus and investigation of their natural hi...

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