Cellular and Molecular Imaging Facility

Recent Works

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Sorted by most recent date added to the index first, which may not be the same as publication date order.

2021 article

Grafting watermelon onto interspecific hybrid squash reduces hollow heart disorder

II INTERNATIONAL SYMPOSIUM ON VEGETABLE GRAFTING, Vol. 1302, pp. 225–232.

By: M. Trandel*, P. Perkins-Veazie*, J. Schultheis*, C. Gunter* & E. Johannes*

author keywords: grafting; fruit disorder; tissue firmness; confocal microscopy
topics (OpenAlex): Plant Disease Management Techniques
UN Sustainable Development Goals Color Wheel
UN Sustainable Development Goal Categories
2. Zero Hunger (Web of Science; OpenAlex)
13. Climate Action (Web of Science)
Source: Web Of Science
Added: November 23, 2021

2015 journal article

Membrane-Permeabilizing Activity of Reverse-Amide 2-Aminoimidazole Antibiofilm Agents Against Acinetobacter baumannii

CURRENT DRUG DELIVERY, 12(2), 223–230.

By: S. Stowe*, R. Thompson*, L. Peng*, Z. Su*, M. Blackledge*, G. Draughn, W. Coe, E. Johannes* ...

author keywords: 2-aminoimidazole; Acinetobacter baumannii; biofilm; membrane permeabilization; reverse amide; SEM
MeSH headings : Acinetobacter baumannii / drug effects; Amides / chemistry; Anti-Bacterial Agents / chemistry; Anti-Bacterial Agents / pharmacology; Biofilms / drug effects; Cell Membrane Permeability / drug effects; Cells, Cultured; Cross Infection; Imidazoles / chemistry; Imidazoles / pharmacology; Microbial Sensitivity Tests
topics (OpenAlex): Antibiotic Resistance in Bacteria; Bacterial biofilms and quorum sensing; Antimicrobial agents and applications
TL;DR: A model is proposed that describes how the structure of RA-2AI allows it to insert itself into and disrupt the fluidity of the membrane, creating an opportunity for increased molecular permeability. (via Semantic Scholar)
UN Sustainable Development Goals Color Wheel
UN Sustainable Development Goal Categories
Source: Web Of Science
Added: August 6, 2018

2013 journal article

Male terminalia of Ceraphronoidea: morphological diversity in an otherwise monotonous taxon

INSECT SYSTEMATICS & EVOLUTION, 44(3-4), 261–347.

By: I. Miko *, L. Masner*, E. Johannes n, M. Yoder & A. Deans *

co-author countries: Canada 🇨🇦
author keywords: Cladistic analysis; CLSM; conjunctiva; Figshare; fusion
topics (OpenAlex): Plant and animal studies; Fossil Insects in Amber; Lepidoptera: Biology and Taxonomy; Hymenoptera taxonomy and phylogeny
TL;DR: The skeletomuscular system of male terminalia in Evaniomorpha (Hymenoptera) is described and the functional morphology of male genitalia is discussed, yielding the first phylogeny of the superfamily Ceraphronoidea. (via Semantic Scholar)
UN Sustainable Development Goals Color Wheel
UN Sustainable Development Goal Categories
15. Life on Land (Web of Science)
Source: Web Of Science
Added: August 6, 2018

2007 journal article

Increasing plasma membrane phosphatidylinositol(4,5)bisphosphate biosynthesis increases phosphoinositide metabolism in Nicotiana tabacum

PLANT CELL, 19(5), 1603–1616.

By: Y. Im n, I. Perera n , I. Brglez n, A. Davis n, J. Stevenson-Paulik*, B. Phillippy n, E. Johannes n, N. Allen n, W. Boss n

MeSH headings : Basal Metabolism; Calcium / metabolism; Cell Membrane / enzymology; Cell Membrane / metabolism; Cell Respiration; Green Fluorescent Proteins / metabolism; Humans; Inositol 1,4,5-Trisphosphate / metabolism; Lipid Metabolism; Phosphatidylinositol 4,5-Diphosphate / biosynthesis; Plant Proteins / metabolism; Plants, Genetically Modified; Protein Transport; Recombinant Fusion Proteins / metabolism; Subcellular Fractions / metabolism; Tobacco / cytology; Tobacco / enzymology; Tobacco / genetics; Tobacco / metabolism; Tritium
topics (OpenAlex): Plant nutrient uptake and metabolism; Plant tissue culture and regeneration; Photosynthetic Processes and Mechanisms
TL;DR: It is demonstrated that PIPK is flux limiting and that this high rate of PI metabolism increased the energy demands in transgenic tobacco cells. (via Semantic Scholar)
UN Sustainable Development Goals Color Wheel
UN Sustainable Development Goal Categories
2. Zero Hunger (Web of Science)
3. Good Health and Well-being (OpenAlex)
13. Climate Action (Web of Science)
Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018

2006 journal article

The N-terminal membrane occupation and recognition nexus domain of Arabidopsis phosphatidylinositol phosphate kinase 1 regulates enzyme activity

JOURNAL OF BIOLOGICAL CHEMISTRY, 282(8), 5443–5452.

By: Y. Im n, A. Davis n, I. Perera n , E. Johannes n, N. Allen n & W. Boss n

MeSH headings : Amino Acid Motifs / genetics; Arabidopsis / enzymology; Arabidopsis / genetics; Arabidopsis Proteins / genetics; Arabidopsis Proteins / metabolism; Cell Membrane / enzymology; Cell Membrane / genetics; Escherichia coli / enzymology; Escherichia coli / genetics; Lipids / genetics; Minor Histocompatibility Antigens; Phosphotransferases (Alcohol Group Acceptor) / genetics; Phosphotransferases (Alcohol Group Acceptor) / metabolism; Protein Structure, Tertiary / genetics; Tobacco / enzymology; Tobacco / genetics
topics (OpenAlex): Cellular transport and secretion; Photosynthetic Processes and Mechanisms; Plant Reproductive Biology
TL;DR: It is concluded that the MORN peptide can regulate both the function and distribution of the enzyme in a manner that is sensitive to the lipid environment. (via Semantic Scholar)
UN Sustainable Development Goals Color Wheel
UN Sustainable Development Goal Categories
3. Good Health and Well-being (Web of Science; OpenAlex)
Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018

2004 journal article

Accumulation and localization of aluminium in root tips of loblolly pine seedlings and the associated ectomycorrhiza Pisolithus tinctorius

PLANT CELL AND ENVIRONMENT, 28(2), 111–120.

By: K. Moyer-Henry n, I. Silva*, J. Macfall*, E. Johannes n, N. Allen n, B. Goldfarb n, T. Rufty n

co-author countries: Brazil 🇧🇷
author keywords: Pisolithus tinctorius; confocal scanning microscopy; lumogallion
topics (OpenAlex): Aluminum toxicity and tolerance in plants and animals; Clay minerals and soil interactions; Plant Stress Responses and Tolerance
TL;DR: Results clearly showed that loblolly pine seedlings were highly resistant to Al and show thatpine possesses multiple mechanisms that can contribute to Al tolerance in acid field soils. (via Semantic Scholar)
UN Sustainable Development Goals Color Wheel
UN Sustainable Development Goal Categories
2. Zero Hunger (Web of Science)
15. Life on Land (OpenAlex)
Source: Web Of Science
Added: August 6, 2018

2004 journal article

An auxin-inducible gene from loblolly pine ( Pinus taeda L.) is differentially expressed in mature and juvenile-phase shoots and encodes a putative transmembrane protein

Planta, 218(6), 916–927.

By: V. Busov n, E. Johannes n, R. Whetten n , R. Sederoff n, S. Spiker n, C. Lanz-Garcia n, B. Goldfarb n

author keywords: adventitious root formation; auxin; gene expression (5NG4); maturation; nodulin; Pinus
MeSH headings : Amino Acid Sequence; Arabidopsis / genetics; Down-Regulation; Gene Expression Regulation, Plant; Indoleacetic Acids / metabolism; Indoleacetic Acids / pharmacology; Molecular Sequence Data; Phylogeny; Pinus taeda / genetics; Pinus taeda / metabolism; Plant Proteins / genetics; Plant Proteins / metabolism; Plant Shoots / growth & development; Plant Shoots / metabolism; Sequence Alignment; Sequence Homology, Amino Acid
topics (OpenAlex): Plant Molecular Biology Research; Plant Reproductive Biology; Plant Gene Expression Analysis
UN Sustainable Development Goals Color Wheel
UN Sustainable Development Goal Categories
2. Zero Hunger (Web of Science)
13. Climate Action (Web of Science)
15. Life on Land (OpenAlex)
Sources: Web Of Science, Crossref, NC State University Libraries
Added: August 6, 2018

2003 journal article

The distributional changes and role of microtubules in Nod factor-challenged Medicago sativa root hairs

PLANTA, 218(2), 276–287.

By: R. Weerasinghe n, D. Collings*, E. Johannes n & N. Allen n

co-author countries: Australia 🇦🇺
author keywords: nodulation; Nod factor; microtubule; Medicago; Rhizobium
MeSH headings : Cell Polarity; Cell Surface Extensions / drug effects; Dinitrobenzenes / pharmacology; Lipopolysaccharides / pharmacology; Medicago sativa / drug effects; Medicago sativa / growth & development; Medicago sativa / metabolism; Microscopy, Confocal; Microtubules / drug effects; Microtubules / metabolism; Paclitaxel / pharmacology; Plant Roots / cytology; Plant Roots / drug effects; Plant Roots / metabolism; Signal Transduction / drug effects; Signal Transduction / physiology; Sulfanilamides; Time Factors
topics (OpenAlex): Legume Nitrogen Fixing Symbiosis; Plant nutrient uptake and metabolism; Agronomic Practices and Intercropping Systems
TL;DR: It is concluded that microtubules have an important role in the early phases of the signalling cascade and could be direct or a consequence of Nod factor-induced changes in ion levels. (via Semantic Scholar)
UN Sustainable Development Goals Color Wheel
UN Sustainable Development Goal Categories
2. Zero Hunger (Web of Science)
Source: Web Of Science
Added: August 6, 2018

2001 conference paper

Dynamics of amyloplast sedimentation in pulvinal bundle sheath cells of maize

Molecular Biology of the Cell, 12(2001 Nov), 910.

By: E. Johannes & N. Allen

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

article

Gravisensing: Ionic responses, cytoskeleton and amyloplast behavior

SPACE LIFE SCIENCES: GRAVITATIONAL BIOLOGY: 2002, Vol. 32, pp. 1631–1637.

By: N. Allen, P. Chattaraj, D. Collings & E. Johannes

topics (OpenAlex):
UN Sustainable Development Goals Color Wheel
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

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