Sheri P. Kernodle

Works (11)

Updated: July 5th, 2023 16:00

2019 journal article

Identification and validation of SNP markers associated with Wz-mediated Phytophthora nicotianae resistance in Nicotiana tabacum L.

MOLECULAR BREEDING, 39(7).

By: R. Shi n, H. Hubert n, A. Dexter-Boone n, J. Zeng *, S. Kernodle n & R. Lewis n

author keywords: Nicotiana; Tobacco; RNA-seq; Black shank; Phytophthora nicotianae
TL;DR: The utility of a subset of derived Kompetitive Allele Specific PCR (KASP) and Cleaved Amplified Polymorphic Sequence (CAPS) markers for predicting the presence of Wz was verified using segregating populations and F3:4 families that were evaluated for field black shank resistance. (via Semantic Scholar)
UN Sustainable Development Goal Categories
3. Good Health and Well-being (OpenAlex)
Source: Web Of Science
Added: July 22, 2019

2017 journal article

A reference genome for Nicotiana tabacum enables map-based cloning of homeologous loci implicated in nitrogen utilization efficiency

BMC GENOMICS, 18.

By: K. Edwards *, N. Fernandez-Pozo *, K. Drake-Stowe n, M. Humphry*, A. Evans*, A. Bombarely *, F. Allen*, R. Hurst* ...

author keywords: Sequencing; Nicotiana; Nicotiana tabacum; tobacco; Solanaceae; Nitrogen use efficiency; Nitrogen utilization efficiency; EGY1; Map-based cloning; Polyploidy
MeSH headings : Cloning, Molecular; Evolution, Molecular; Genetic Loci / genetics; Genome, Plant / genetics; Genomics / standards; Nitrogen / metabolism; Reference Standards; Tobacco / genetics; Tobacco / metabolism
TL;DR: An improved tobacco genome assembly is reported, which, aided by the application of optical mapping, achieves an N50 size and enables anchoring of 64% of the genome to pseudomolecules; a significant increase from the previous value of 19%. (via Semantic Scholar)
UN Sustainable Development Goal Categories
2. Zero Hunger (Web of Science; OpenAlex)
13. Climate Action (Web of Science)
15. Life on Land (Web of Science)
Source: Web Of Science
Added: August 6, 2018

2017 journal article

The Tobacco Trichome Exudate Z-abienol and Its Relationship With Plant Resistance to Phytophthora nicotianae

PLANT DISEASE, 101(7), 1214–1221.

By: W. Steede n, J. Ma, D. Eickholt n, K. Drake-Stowe n, S. Kernodle n, H. Shew  n, D. Danehower n, R. Lewis n

TL;DR: Results suggest that, although Z-abienol may affect P. nicotianae when applied at high concentrations in in vitro assays, the compound has little effect on black shank disease development under natural field conditions. (via Semantic Scholar)
UN Sustainable Development Goal Categories
3. Good Health and Well-being (OpenAlex)
Source: Web Of Science
Added: August 6, 2018

2015 journal article

Identification of maternal haploids of Nicotiana tabacum aided by transgenic expression of green fluorescent protein: evidence for chromosome elimination in the N-tabacum x N-africana interspecific cross

MOLECULAR BREEDING, 35(9).

By: W. Hancock n, V. Kuraparthy n , S. Kernodle n & R. Lewis n

author keywords: Nicotiana; Haploids; Hybrid lethality; Tobacco; Chromosome elimination; Parthenogenesis
TL;DR: The results present evidence of genetic instability in progeny from the N. africana cross and suggest that, in contrast to previous belief, chromosome elimination may play at least a partial role in the generation of haploids from this cross. (via Semantic Scholar)
UN Sustainable Development Goal Categories
2. Zero Hunger (Web of Science)
3. Good Health and Well-being (OpenAlex)
13. Climate Action (Web of Science)
15. Life on Land (Web of Science)
Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018

2009 journal article

A method for accelerated trait conversion in plant breeding

THEORETICAL AND APPLIED GENETICS, 118(8), 1499–1508.

By: R. Lewis n & S. Kernodle n

MeSH headings : Crosses, Genetic; Flowers / metabolism; Gene Expression Regulation, Plant; Gene Transfer Techniques; Genes, Plant; Mutagenesis, Insertional; Photoperiod; Plants, Genetically Modified; Time Factors; Tobacco / genetics; Tobacco / metabolism; Transformation, Genetic; Transgenes
TL;DR: It is demonstrated here that constitutive FT overexpression functions to dramatically reduce days-to-flower similarly in diverse tobacco genetic backgrounds, suggesting the possible value of this modified backcrossing system for tobacco or other crop species where long generation times or photoperiod sensitivity may impede timely trait conversion. (via Semantic Scholar)
UN Sustainable Development Goal Categories
2. Zero Hunger (Web of Science)
3. Good Health and Well-being (OpenAlex)
13. Climate Action (Web of Science)
Source: Web Of Science
Added: August 6, 2018

2007 journal article

Analysis of an introgressed Nicotiana tomentosa genomic region affecting leaf number and correlated traits in Nicotiana tabacum

THEORETICAL AND APPLIED GENETICS, 114(5), 841–854.

By: R. Lewis n, S. Milla n & S. Kernodle n

MeSH headings : Amplified Fragment Length Polymorphism Analysis; Chromosome Mapping; Genome, Plant; Genotype; Hybridization, Genetic; Plant Leaves / anatomy & histology; Quantitative Trait Loci; Species Specificity; Tobacco / anatomy & histology; Tobacco / classification; Tobacco / genetics
TL;DR: It is demonstrated that genomic regions with large genetic effects can be transferred to tobacco from closely related diploid relatives, and that sufficient recombination within these regions may permit mapping of genes controlling quantitative traits. (via Semantic Scholar)
UN Sustainable Development Goal Categories
2. Zero Hunger (Web of Science; OpenAlex)
13. Climate Action (Web of Science)
15. Life on Land (Web of Science)
Sources: Web Of Science, ORCID, NC State University Libraries
Added: August 6, 2018

2005 journal article

Molecular characterization of Listeria monocytogenes of the serotype 4b complex (4b, 4d, 4e) from two turkey processing plants

FOODBORNE PATHOGENS AND DISEASE, 2(3), 192–200.

By: J. Eifert *, P. Curtis*, M. Bazaco *, R. Meinersmann *, M. Berrang *, S. Kernodle n, C. Stam n, L. Jaykus n, S. Kathariou n

MeSH headings : Animals; DNA, Bacterial / analysis; DNA, Bacterial / genetics; Disease Reservoirs; Electrophoresis, Gel, Pulsed-Field / methods; Environmental Microbiology; Equipment Contamination; Food Contamination / analysis; Food Microbiology; Food-Processing Industry / standards; Genotype; Humans; Listeria monocytogenes / classification; Listeria monocytogenes / genetics; Listeria monocytogenes / isolation & purification; Listeriosis; Serotyping; Turkeys / microbiology
UN Sustainable Development Goal Categories
Source: Web Of Science
Added: August 6, 2018

2004 journal article

Salt-induced antioxidant metabolism defenses in maize (Zea mays L.) seedlings

REDOX REPORT, 9(1), 29–36.

By: L. Menezes-Benavente n, S. Kernodle n, M. Margis-Pinheiro * & J. Scandalios n

author keywords: salinity; antioxidants; metabolism; defenses; maize
MeSH headings : Antioxidants / metabolism; Catalase / genetics; Catalase / metabolism; Gene Expression Profiling; Gene Expression Regulation, Plant / drug effects; Glutathione Reductase / genetics; Hydrogen Peroxide / metabolism; Isoenzymes / genetics; Isoenzymes / metabolism; Molecular Sequence Data; Phenotype; Plant Leaves / drug effects; Plant Leaves / growth & development; Plant Leaves / metabolism; Plant Roots / drug effects; Plant Roots / growth & development; Plant Roots / metabolism; RNA, Messenger / genetics; RNA, Messenger / metabolism; Reactive Oxygen Species / metabolism; Salts / pharmacology; Seedlings / drug effects; Seedlings / enzymology; Seedlings / genetics; Seedlings / metabolism; Superoxide Dismutase / genetics; Superoxide Dismutase / metabolism; Zea mays / drug effects; Zea mays / enzymology; Zea mays / genetics; Zea mays / metabolism
TL;DR: It is reported that salt disturbed antioxidant metabolism in maize seedlings, causing detrimental effects on the growth and development of maize plantlets, increased hydrogen peroxide production and altered antioxidant activities and transcripts profiles. (via Semantic Scholar)
UN Sustainable Development Goal Categories
2. Zero Hunger (Web of Science)
13. Climate Action (Web of Science)
Source: Web Of Science
Added: August 6, 2018

2001 journal article

Differential antioxidant responses to norflurazon-induced oxidative stress in maize

REDOX REPORT, 6(5), 311–317.

By: S. Jung n, S. Kernodle n & J. Scandalios n

MeSH headings : Antioxidants / metabolism; Catalase / genetics; Catalase / metabolism; Cell Line; Gene Expression Regulation, Plant; Herbicides / pharmacology; Hydrogen Peroxide / metabolism; Isoenzymes; Mutation; Oxidative Stress / drug effects; Plant Leaves / drug effects; Plant Leaves / enzymology; Plants, Genetically Modified; Pyridazines / pharmacology; RNA, Plant / metabolism; Superoxide Dismutase / genetics; Superoxide Dismutase / metabolism; Zea mays / drug effects; Zea mays / metabolism
TL;DR: Results suggest that the response of the Cat and Sod genes to NF is likely developmental and tissue-specific, suggesting the critical role of SOD-1 as a major component in chloroplastic antioxidant defenses. (via Semantic Scholar)
UN Sustainable Development Goal Categories
2. Zero Hunger (Web of Science)
7. Affordable and Clean Energy (OpenAlex)
13. Climate Action (Web of Science)
Source: Web Of Science
Added: August 6, 2018

2001 journal article

Structural organization, regulation, and expression of the chloroplastic superoxide dismutase Sod1 gene in maize

ARCHIVES OF BIOCHEMISTRY AND BIOPHYSICS, 391(1), 137–147.

By: S. Kernodle n & J. Scandalios n

author keywords: antioxidants; superoxide dismutase; gene expression; maize; oxidative stress; cis-elements; chloroplast SOD
MeSH headings : Amino Acid Sequence; Base Sequence; Chloroplasts / drug effects; Chloroplasts / enzymology; Chloroplasts / genetics; Chloroplasts / radiation effects; DNA, Complementary / analysis; Gene Expression Regulation, Plant / drug effects; Gene Expression Regulation, Plant / radiation effects; Light; Molecular Sequence Data; RNA, Messenger / metabolism; Superoxide Dismutase / genetics; Superoxide Dismutase-1; Temperature; Ultraviolet Rays; Xenobiotics / pharmacology; Zea mays / genetics
TL;DR: A cDNA and genomic clone encoding maize chloroplastic Cu/Zn superoxide dismutase Sod1 and several response elements that may be involved in the regulation of the Sod1 gene were isolated. (via Semantic Scholar)
UN Sustainable Development Goal Categories
2. Zero Hunger (Web of Science)
13. Climate Action (Web of Science)
Source: Web Of Science
Added: August 6, 2018

1996 journal article

A comparison of the structure and function of the highly homologous maize antioxidant Cu/Zn superoxide dismutase genes, Sod4 and Sod4A

Genetics, 144(1), 317.

By: S. Kernodle & J. Scandalios

Source: NC State University Libraries
Added: August 6, 2018

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