Phenolic components and degradability of the cell walls of the brown midrib mutant,bm3, ofZea mays

1978 ◽  
Vol 29 (9) ◽  
pp. 777-782 ◽  
Author(s):  
Roy D. Hartley ◽  
Edwin C. Jones
Keyword(s):  
Cell Walls ◽  
Brown Midrib ◽  
Phenolic Components

Isolation of rice dwarf mutants with ectopic deposition of phenolic components including lignin in parenchyma cell walls of internodes

2011 ◽  
Vol 30 (12) ◽  
pp. 2195-2205 ◽  
Author(s):  
Kanna Sato ◽  
Asuka Kawamura ◽  
Tsukasa Obara ◽  
Shinya Kawai ◽  
Shinya Kajita ◽  
...  
Keyword(s):  
Cell Walls ◽  
Parenchyma Cell ◽  
Phenolic Components ◽  
Parenchyma Cell Walls

Phenolic components and degradability of cell walls of grass and legume species

1977 ◽  
Vol 16 (10) ◽  
pp. 1531-1534 ◽  
Author(s):  
Roy D. Hartley ◽  
Edwin C. Jones
Keyword(s):  
Cell Walls ◽  
Legume Species ◽  
Phenolic Components

Ester-Linked Phenolic Components of Carrot Cell Walls

1997 ◽  
Vol 45 (7) ◽  
pp. 2468-2471 ◽  
Author(s):  
Adrian J. Parr ◽  
Annie Ng ◽  
Keith W. Waldron
Keyword(s):  
Cell Walls ◽  
Phenolic Components ◽  
Carrot Cell

scholarly journals Genotypic variation in phenolic components of cell-walls in relation to the digestibility of maize stalks

Agronomie ◽  
1996 ◽  
Vol 16 (2) ◽  
pp. 123-130 ◽  
Author(s):  
O. Argillier ◽  
Y. Barrière ◽  
M. Lila ◽  
F. Jeanneteau ◽  
K. Gélinet ◽  
...  
Keyword(s):  
Cell Walls ◽  
Genotypic Variation ◽  
Phenolic Components ◽  
Maize Stalks

Brown midrib mutant maize with reduced levels of phenolic acids ether-linked to the cell walls

1994 ◽  
Vol 48 (1-2) ◽  
pp. 27-38 ◽  
Author(s):  
M. Goto ◽  
J. Matsuoka ◽  
T. Sato ◽  
H. Ehara ◽  
O. Morita
Keyword(s):  
Phenolic Acids ◽  
Cell Walls ◽  
Brown Midrib

scholarly journals Phenotypic plasticity in cell walls of maize brown midrib mutants is limited by lignin composition

2010 ◽  
Vol 61 (9) ◽  
pp. 2479-2490 ◽  
Author(s):  
Wilfred Vermerris ◽  
Debra M. Sherman ◽  
Lauren M. McIntyre
Keyword(s):  
Phenotypic Plasticity ◽  
Cell Walls ◽  
Brown Midrib ◽  
Lignin Composition

scholarly journals Phenolic components of the primary cell wall. Feruloylated disaccharides of d-galactose and l-arabinose from spinach polysaccharide

1982 ◽  
Vol 203 (2) ◽  
pp. 493-504 ◽  
Author(s):  
S C Fry
Keyword(s):  
Cell Wall ◽  
Cell Walls ◽  
Spinacia Oleracea ◽  
Cell Suspension Cultures ◽  
Prolonged Treatment ◽  
Primary Cell Wall ◽  
Spinacia Oleracea L ◽  
Growing Cell ◽  
Phenolic Components ◽  
Acetic Acid Water

1. Cell walls from rapidly growing cell suspension cultures of Spinacia oleracea L. contained ferulic acid and p-coumaric acid esterified with a water-insoluble polymer. 2. Prolonged treatment with trypsin did not release may feruloyl esters from dearabinofuranosylated cell walls, and the polymer was also insoluble in phenol/acetic acid/water (2:1:1, w/v/v). 3. Treatment of the cell walls with the fungal hydrolase preparation ‘Driselase’ did liberate low-Mr feruloyl esters. The major esters were 4-O-(6-O-feruloyl-beta-D-galactopyranosyl)-D-galactose and 3?-O-feruloyl-alpha-L-arabinopyranosyl)-L-arabinose. These two esters accounted for about 60% of the cell-wall ferulate. 4. It is concluded that the feruloylation of cell-wall polymers is not a random process, but occurs at very specific sites, probably on the arabinogalactan component of pectin. 5. The possible role of such phenolic substituents in cell-wall architecture and growth is discussed.

Ectodesmata as Revealed By Freeze-Etch Preparations of Plant Epidermal Cell Walls

1973 ◽  
Vol 31 ◽  
pp. 468-469
Author(s):  
N.C. Lyon ◽  
W. C. Mueller
Keyword(s):  
Electron Microscopy ◽  
Acetic Acid ◽  
Nitric Acid ◽  
Oxalic Acid ◽  
Light Microscopy ◽  
Epidermal Cell ◽  
Cell Walls ◽  
Plant Viruses ◽  
Plant Leaves ◽  
Thin Sections

Schumacher and Halbsguth first demonstrated ectodesmata as pores or channels in the epidermal cell walls in haustoria of Cuscuta odorata L. by light microscopy in tissues fixed in a sublimate fixative (30% ethyl alcohol, 30 ml:glacial acetic acid, 10 ml: 65% nitric acid, 1 ml: 40% formaldehyde, 5 ml: oxalic acid, 2 g: mecuric chloride to saturation 2-3 g). Other workers have published electron micrographs of structures transversing the outer epidermal cell in thin sections of plant leaves that have been interpreted as ectodesmata. Such structures are evident following treatment with Hg++ or Ag+ salts and are only rarely observed by electron microscopy. If ectodesmata exist without such treatment, and are not artefacts, they would afford natural pathways of entry for applied foliar solutions and plant viruses.

An ultrastructural study of vegetative incompatibility in plants

1978 ◽  
Vol 36 (2) ◽  
pp. 436-437
Author(s):  
Randy Moore
Keyword(s):  
Ultrastructural Study ◽  
Cell Walls ◽  
Growth And Development ◽  
Solanum Pennellii ◽  
Initial Product ◽  
Basic Aspect ◽  
Tissue Interactions ◽  
Graft Interface ◽  
Antigen Antibody ◽  
Standard Fixation

Cell and tissue interactions are a basic aspect of eukaryotic growth and development. While cell-to-cell interactions involving recognition and incompatibility have been studied extensively in animals, there is no known antigen-antibody reaction in plants and the recognition mechanisms operating in plant grafts have been virtually neglected.An ultrastructural study of the Sedum telephoides/Solanum pennellii graft was undertaken to define possible mechanisms of plant graft incompatibility. Grafts were surgically dissected from greenhouse grown plants at various times over 1-4 weeks and prepared for EM employing variations in the standard fixation and embedding procedure. Stock and scion adhere within 6 days after grafting. Following progressive cell senescence in both Sedum and Solanum, the graft interface appears as a band of 8-11 crushed cells after 2 weeks (Fig. 1, I). Trapped between the buckled cell walls are densely staining cytoplasmic remnants and residual starch grains, an initial product of wound reactions in plants.

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