Results 41 to 50 of about 1,253,785 (311)

Escherichia coli Sequence Type 410 Is Causing New International High-Risk Clones

Msphere, 2018
Extraintestinal pathogenic Escherichia coli (ExPEC) is the main cause of urinary tract infections and septicemia. Significant attention has been given to the ExPEC sequence type ST131, which has been categorized as a “high-risk” clone.
Louise Roer, S. Overballe-Petersen, F. Hansen, K. Schønning, Mikala Wang, B. Røder, D. S. Hansen, U. S. Justesen, L. Andersen, David Fulgsang-Damgaard, K. Hopkins, N. Woodford, L. Falgenhauer, T. Chakraborty, Ø. Samuelsen, Karin Sjöström, T. Johannesen, K. Ng, J. Nielsen, S. Ethelberg, M. Stegger, A. Hammerum, H. Hasman   +22 more
semanticscholar   +1 more source

Seleção de genótipos parentais de acerola com base na divergência genética multivariada [PDF]

Pesquisa Agropecuária Brasileira, 2000
Este trabalho teve por objetivo identificar e selecionar genótipos parentais de acerola (Malpighia emarginata L.) adequadas a programas de melhoramento genético. Nove caracteres quantitativos de maior importância agronômica foram usados para determinação
VALÉRIA CARPENTIERI-PÍPOLO, DEONISIO DESTRO, CÁSSIO EGIDIO CAVENAGHI PRETE, MARIA GLÓRIA NILO GONZALES, IRENE POPPER, SILVIA ZANATTA, ANDRÉ MARTINS DA SILVA   +6 more
doaj   +1 more source

A new approach to assessing competition from trees on Nelder wheels

Forest Systems, 2022
Aim of the study: To develop an index to describe the competition of trees of Eucalyptus spp. clones in different densities; also, to evaluate the productivity of the clones on Nelder wheels (NWs). Area of study: Ten Eucalyptus spp.
Franciele Alba, Sylvio Péllico, Alexandre Behling, Ataídes Marinheski-Filho, Cláudio Cerqueira   +4 more
doaj   +1 more source

Cellular stressors contribute to the expansion of hematopoietic clones of varying leukemic potential

Nature Communications, 2018
Hematopoietic clones harboring specific mutations may expand over time. However, it remains unclear how different cellular stressors influence this expansion.
Terrence N Wong, Christopher A. Miller, M. Jotte, N. Bagegni, J. Baty, A. Schmidt, A. Cashen, E. Duncavage, Nichole M. Helton, M. Fiala, R. Fulton, S. Heath, M. Janke, K. Luber, P. Westervelt, R. Vij, J. Dipersio, J. Welch, T. Graubert, M. Walter, T. Ley, D. Link   +21 more
semanticscholar   +1 more source

Do Clones Dream of Love? Images of Clones in Popular Culture

Etnoantropološki Problemi, 2012
Fantasies about clones, cyborgs and androids have become part and parcel of the mythology of modern times – the mythologies of the biotechnological era in which the achievements of genetic engineering have inflamed fears of possible abuse of scientific ...
Dragana Antonijević
doaj   +1 more source

Preliminary Clonal Characterization of Malvasia Volcanica and Listan Prieto by Simple Sequence Repeat (SSR) Markers in Free-Phylloxera Volcanic Vineyards (Lanzarote and Fuerteventura (Canary Island, Spain))

Horticulturae
Climate change is usually recognized as the most significant challenge facing viticulture in the 21st century. As a result, experts are increasingly emphasizing the need to explore the biodiversity within the species Vitis vinifera L.
Francesca Fort, Luis Ricardo Suárez-Abreu, Qiying Lin-Yang, Leonor Deis, Joan Miquel Canals, Fernando Zamora   +5 more
doaj   +1 more source

Complete set of ORF clones of Escherichia coli ASKA library (a complete set of E. coli K-12 ORF archive): unique resources for biological research.

DNA Research, 2006
Based on the genomic sequence data of Escherichia coli K-12 strain, we have constructed a complete set of cloned individual genes encoding Histidine-tagged proteins with or without GFP fused for functional genomic analysis.
M. Kitagawa, T. Ara, Mohammad Arifuzzaman, Tomoko Ioka-Nakamichi, E. Inamoto, Hiromi Toyonaga, H. Mori   +6 more
semanticscholar   +1 more source

“We All Complete”: Kazuo Ishiguro and the Posthuman Imagination

CoSMO, 2016
The hypothesis of cloning human life has always been an imaginative kaleidoscope of ‘posthuman’ possibilities. The development of bioengineering is now making this hypothesis even more palpable, raising more questions. Could man generate life?
Luigi Marfè
doaj   +1 more source

Molecular mimicry in T cell-mediated autoimmunity: Viral peptides activate human T cell clones specific for myelin basic protein

Cell, 1995
Structural similarity between viral T cell epitopes and self-peptides could lead to the induction of an autoaggressive T cell response. Based on the structural requirements for both MHC class 11 binding and TCR recognition of an immunodominant myelin ...
K. Wucherpfennig, J. Strominger
semanticscholar   +1 more source

The genomic diversification of grapevine clones

BMC Genomics, 2019
Vegetatively propagated clones accumulate somatic mutations. The purpose of this study was to better appreciate clone diversity and involved defining the nature of somatic mutations throughout the genome.
Amanda M. Vondras, A. Minio, B. Blanco‐Ulate, Rosa Figueroa-Balderas, Michael A. Penn, Yongfeng Zhou, Danelle K. Seymour, Zirou Ye, Dingren Liang, Lucero K. Espinoza, Michael M. Anderson, M. Walker, B. Gaut, D. Cantu   +13 more
semanticscholar   +1 more source