scholarly journals Role of Xyloglucan in Primary Cell Walls

2008 ◽  
Vol 20 (6) ◽  
pp. 1421-1422 ◽  
Author(s):  
Nancy A. Eckardt
Keyword(s):  
Cell Walls ◽  
Primary Cell

The role of ER stress for the pathogenesis of SCA3 in primary cell culture experiment

2007 ◽  
Vol 34 (S 2) ◽  
Author(s):  
C Funke ◽  
J Hübener ◽  
H Wolburg ◽  
T Schmidt ◽  
H Toresson ◽  
...  
Keyword(s):  
Cell Culture ◽  
Er Stress ◽  
Primary Cell Culture ◽  
Primary Cell ◽  
Culture Experiment ◽  
Cell Culture Experiment

Caffeic acid: O-methyltransferases and the biosynthesis of ferulic acid in primary cell walls of wheat seedlings

1996 ◽  
Vol 41 (6) ◽  
pp. 1507-1510 ◽  
Author(s):  
Thi Bach Tuyet Lam ◽  
Kenji Iiyama ◽  
Bruce A. Stone
Keyword(s):  
Ferulic Acid ◽  
Caffeic Acid ◽  
Cell Walls ◽  
Primary Cell ◽  
Wheat Seedlings

Role of (1,3)(1,4)-β-Glucan in Cell Walls: Interaction with Cellulose

2014 ◽  
Vol 15 (5) ◽  
pp. 1727-1736 ◽  
Author(s):  
Sarah N. Kiemle ◽  
Xiao Zhang ◽  
Alan R. Esker ◽  
Guillermo Toriz ◽  
Paul Gatenholm ◽  
...  
Keyword(s):  
Cell Walls

Etude ultrastructurale des relations hôte–parasite au cours de l'infection des pommes par le Phytophthora cactorum

1981 ◽  
Vol 59 (2) ◽  
pp. 251-263 ◽  
Author(s):  
X. Mourichon ◽  
G. Sallé
Keyword(s):  
Cell Walls ◽  
Susceptible Variety ◽  
Host Cells ◽  
Phytophthora Cactorum ◽  
Electron Microscopic ◽  
Susceptible Host ◽  
Golden Delicious ◽  
Extrahaustorial Matrix ◽  
Apple Fruits

An electron microscopic study was performed on haustoria of Phytophthora cactorum (L. et C.) Schroeter developed in tissues of two cultivars of apple fruits: a susceptible variety ('Golden delicious') and a resistant one ('Belle de Boskoop'). Ultrastructure of intercellular hyphae and some aspects of their penetration between contiguous host cells were described. A light dissolution of the host cell walls was observed. Ontogenic investigations indicated that in the susceptible host, the wall of the fungal haustoria was covered with a dense-stained extrahaustorial matrix. Its origin and its polysaccharide nature were demonstrated. On the other hand, the resistant host developed, immediately after the inoculation, a papilla which gave rise, later on, to a sheath enclosing adult haustoria. The role of these callosic structures in the phenomenon of resistance was discussed.

scholarly journals Role of chemokines and cytokines in a reactivation model of arthritis in rats induced by injection with streptococcal cell walls

1998 ◽  
Vol 63 (3) ◽  
pp. 359-363 ◽  
Author(s):  
D. J. Schrier ◽  
R. C. Schimmer ◽  
C. M. Flory ◽  
D. K.-L. Tung ◽  
P. A. Ward
Keyword(s):  
Cell Walls

Static and dynamic light-scattering studies of pectic polysaccharides from the middle lamellae and primary cell walls of cider apples

1987 ◽  
Vol 165 (1) ◽  
pp. 53-68 ◽  
Author(s):  
Helen D. Chapman ◽  
Victor J. Morris ◽  
Robert R. Selvendran ◽  
Malcolm A. O'Neill
Keyword(s):  
Light Scattering ◽  
Dynamic Light Scattering ◽  
Cell Walls ◽  
Primary Cell ◽  
Pectic Polysaccharides

scholarly journals The role of benzoate secreted by Desulfotomaculum acetoxidans DSM 771 in sulfate uptake.

2005 ◽  
Vol 52 (4) ◽  
pp. 797-802
Author(s):  
Lucyna Pawłowska-Cwiek ◽  
Ryszard Pado
Keyword(s):  
Salicylic Acid ◽  
Hydrogen Sulfide ◽  
Aromatic Compound ◽  
Spectrum Analysis ◽  
Cell Walls ◽  
Sulfonic Acid ◽  
Sulfate Uptake ◽  
Diammonium Salt ◽  
Benzoate Derivatives

This work was designed to find the cause of the delay in hydrogen sulfide dissimilation in Desulfotomaculum acetoxidans DSM 771, which is dependent on the sulfate uptake. This bacterium grown without addition of any aromatic compound was shown by spectrum analysis with the methylene method to contain hydroxy-benzoate derivatives. The presence of these compounds was confirmed by HPLC in fractions obtained from cell walls after 15 days of culture. The test with 2,2'-azino-bis(3-ethylbenzothiazoline-6-sulfonic acid) diammonium salt seemed to indicate the presence of peroxidase, which probably oxidized benzoate to its hydroxy derivatives. The test with 5-sulfo-salicylic acid proved the ability of the investigated strain to utilize arylsulfates and to reduce sulfate group to hydrogen sulfide. On the basis of the above data, we propose the following sequence of reactions: 1, benzoate secretion; 2, benzoate hydroxylation; 3, sulfonation of hydroxy-benzoate derivatives.

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