ライフサイエンスコーパス: hemicellulose

1 apacity to hydrolyze amorphous cellulose and hemicellulose.

2 incomplete thermal degradation of lignin and hemicellulose.

3 zymes to efficiently hydrolyze cellulose and hemicellulose.

4 mplex carbohydrates, including cellulose and hemicellulose.

5 k the layers of polysaccharide chains within hemicellulose.

6 f interpenetrating networks of cellulose and hemicellulose.

7 stion of glycan extracted from cellulose and hemicellulose.

8 nsumption pathway required for its growth on hemicellulose.

9 tural polysaccharides, such as cellulose and hemicellulose.

10 ) to degrade lignin along with cellulose and hemicellulose.

11 eractions between cellulose microfibrils and hemicelluloses.

12 ased upon coating the cellulose with various hemicelluloses.

13 n synthesis of xyloglucan and possibly other hemicelluloses.

14 s suggested by the sugar composition of both hemicelluloses.

15 The hemicellulose 4-O-methyl glucuronoxylan is one of the pr

16 ards producing these compounds directly from hemicellulose, a major component of plant-derived biomas

17 vent the breakdown of structurally important hemicelluloses, a major contributor to softening.

18 ve for the hydrolysis of pentose polymers in hemicellulose and also increase the access of enzymes to

19 to disrupt noncovalent interactions between hemicellulose and cellulose microfibrils.

20 ading ruminal bacterium capable of utilizing hemicellulose and cellulose.

21 here they show versatility in degrading both hemicellulose and cellulose.

22 hree main cell wall polysaccharides: pectin, hemicellulose and cellulose.

23 is required for the secretion of pectin and hemicellulose and distinguishes the role of the TGN in s

24 higher contents of dietary fiber, especially hemicellulose and insoluble fractions, and were characte

25 as lignocellulosic biomass is embedded in a hemicellulose and lignin matrix from which it needs to b

26 The results showed that hemicellulose and lignin were degummed at different rate

27 nents of lignocellulosic biomass (cellulose, hemicellulose and lignin), lignin has been treated as a

28 irectly activates the biosynthetic genes for hemicellulose and lignin, which are the other two major

29 f three major biopolymers, namely cellulose, hemicellulose and lignin.

30 believed to aid in a release of lignin from hemicellulose and may be involved in lignin solubilizati

31 nt cell walls are comprised of cellulose and hemicellulose and other polymers that are intertwined, a

32 a role, in both monocot and dicot plants, of hemicellulose and pectin acetylation in plant defense ag

33 ose microfibrils embedded within a matrix of hemicellulose and pectin.

34 omposed of the polysaccharides cellulose and hemicellulose and the polyphenol lignin.

35 allows simultaneous conversion of cellulose, hemicellulose and, more significantly, lignin fractions

36 d that the mutations affect both pectins and hemicelluloses and alter overall wall structure, as indi

37 itrogen, lignin and ash, and negatively with hemicelluloses and carbohydrate content of substrates.

38 ligomeric hemicelluloses, isolated polymeric hemicelluloses and cell walls.

39 t substrates demonstrated high reductions in hemicelluloses and cellulose in contrast to lignin; fibr

40 mes for synthesis and degradation of lignin, hemicelluloses and cellulose were also differentially ex

41 hains, which may affect interactions between hemicelluloses and cellulose.

42 suggesting the partial enzyme hydrolysis of hemicelluloses and cellulose.

43 e found in xylem, are composed of cellulose, hemicelluloses and lignin and account for the bulk of pl

44 ymerize a broad range of linear and branched hemicelluloses and pectin, despite the inability of F. s

45 ind to cell wall polymers such as cellulose, hemicelluloses and pectins.

46 which could be applied to effectively remove hemicelluloses and transform cellulose structure from ce

47 ion, and catalytic transformation of lignin, hemicellulose, and cellulose.

48 of the cellulolytic one with some overlap to hemicellulose, and in its extent surprisingly high, sugg

49 scale materials and assemblies of cellulose, hemicellulose, and lignin as well as other biomaterials

50 omponents of the plant cell wall (cellulose, hemicellulose, and lignin), paving the way for more effi

51 The wood polymers cellulose, hemicellulose, and lignin, common to all wood tissues, s

52 cal structures of its components: cellulose, hemicellulose, and lignin.

53 composite material, comprised of cellulose, hemicellulose, and lignin.

54 composed of a complex mixture of cellulose, hemicellulose, and pectin polysaccharides as well as pro

55 ed largely of the polysaccharides cellulose, hemicellulose, and pectin, along with approximately 10%

56 nts of the plant cell wall, i.e., cellulose, hemicellulose, and pectin.

57 ormation about water proximity to cellulose, hemicellulose, and pectins as well as water mobility.

58 the noncovalent network formed by cellulose, hemicellulose, and pectins, but the CW target of expansi

59 major classes of polysaccharides: cellulose, hemicellulose, and pectins.

60 plants have lower contents of cellulose and hemicellulose, and thinner sclerenchyma and vascular bun

61 e interactions among cellulose microfibrils, hemicelluloses, and lignin are still not well understood

62 By depolymerizing cellulose, hemicelluloses, and lignin separately, monomer yields we

63 rent cell wall components, namely cellulose, hemicelluloses, and lignin, are coordinately expressed a

64 made up of cellulose microfibrils, pectins, hemicelluloses, and lignin.

65 e grouping of cell wall maturation (pectins, hemicelluloses, and oxalate) and membrane biogenesis mar

66 Cell walls are made of cellulose, hemicelluloses, and pectins.

67 types of polysaccharides: cellulose, various hemicelluloses, and pectins.

68 nd dynamic network made mostly of cellulose, hemicelluloses, and pectins.

69 (Brachypodium distachyon) plants expressing hemicellulose- and pectin-specific fungal acetylesterase

70 ers derived from thermally altered cellulose/hemicellulose (anhydrosugars) and lignin (methoxyphenols

71 manganese peroxidases, whereas cellulose and hemicellulose are hydrolysed.

72 Associations with hemicelluloses are important for microfibril spacing and

73 hitecture, and xyloglucans (XyGs), the major hemicellulose, are often considered as spacers of cellul

74 mechanical sampling and molecular picture of hemicellulose arrangement around cellulose.

75 and composition of branches attached to the hemicellulose backbone can significantly alter the cell

76 ume and molecular packing in hydrolysate and hemicellulose-based barriers films, derived from process

77 fer of molecular wood cell interactions into hemicellulose-based materials may offer new design princ

78 ccurs synergistically and sequentially, with hemicellulose being degraded preferentially to cellulose

79 g on property and wood type, with lignin and hemicellulose being the most accurately determined and g

80 ns of these topologies on various aspects of hemicellulose biosynthesis are discussed.

81 ms to be involved in cellulose biosynthesis, hemicellulose biosynthesis, secondary cell wall developm

82 reduced expression of putative cellulose and hemicellulose biosynthetic genes.

83 We show that hemicellulose branches of arabinose, glucuronic acid, an

84 relative to N. corniger microbiota included hemicellulose breakdown and fixed-nitrogen utilization.

85 We show that such hemicellulose bridges exist and that the stripping of th

86 fibrils is reduced again and contact through hemicelluloses bridges is restored.

87 mented a cellulosome active on cellulose and hemicellulose by addition of an enzyme active on lignin.

88 edict the contents of pectins, cellulose and hemicelluloses by partial least squares regression (PLS)

89 Deconstruction of cellulose and hemicellulose carbohydrate polymers into their constitue

90 a primary emphasis on engineering cellulose/hemicellulose catabolism, small molecule production, and

91 module directed against the mannan group of hemicellulose cell wall polysaccharides, we show that mo

92 ndividual layers, as well as to the protein, hemicellulose, cellulose, and lignin content.

93 ated the presence, in addition to lipids, of hemicellulose, cellulose, lignin, and proteins, dependin

94 resence of non-covalent interactions between hemicellulose chains attached to adjacent cellulose micr

95 re, we present an alternative model in which hemicellulose chains bridging continuously from one micr

96 omplementing endoxylanase degradation of the hemicellulose component of lignocellulosic substrates.

97 sents the number of xylose residues]) in the hemicellulose component of lignocellulosics to biobased

98 r strains grow using either the cellulose or hemicellulose components of ionic liquid-pretreated biom

99 onoxylan and acetylated glucomannan as major hemicellulose components, respectively) were subjected t

100 We address the effect of hemicellulose composition on primary cell wall assembly

101 Hemicellulose concentrated from the different feedstocks

102 Lignin, cellulose, hemicellulose content and saccharification rate showed a

103 wed by oxygen removal from its cellulose and hemicellulose content by catalytic processes results in

104 n wild-type plants, whilst the cellulose and hemicellulose content remained unchanged.

105 rring to chemical composition such as lignin/hemicellulose content, and biomass structure-relevant fa

106 wall thickness, a decrease in cellulose and hemicellulose contents, and an increase in lignin conden

107 al detergent fibre, acid detergent fibre and hemicelluloses contents were higher in CCWPs than in VOR

108 etabolize the pentose sugars abundant within hemicellulose creates specific challenges for microbial

109 We present a mathematical model of hemicellulose crosslink dynamics in an expanding cell wa

110 In contrast, elastic modulus of hemicellulose decreases constantly with MC.

111 f the cellulosome paradigm for cellulose and hemicellulose degradation by R. champanellensis in the h

112 role of SLH domain GHs and demonstrate that hemicellulose degradation can be enhanced through non-na

113 alpha-L-arabinosidases that are involved in hemicellulose degradation, we screened the C. cellulovor

114 In addition, genes encoding hemicellulose-degrading enzymes, peptidases, and metabol

115 nd 6 dockerins are predominantly appended to hemicellulose-degrading enzymes.

116 hydrodeoxygenation of lignin, cellulose, and hemicellulose-derived oligomers into liquid alkanes with

117 e resulting liquid phases, containing mainly hemicellulose-derived saccharides, were refined by physi

118 r very efficient hydrolysis of cellulose and hemicellulose due to the spatial proximity of synergisti

119 lulose structural changes and differences in hemicellulose epitopes between switchgrass pretreatments

120 of a set of enzymes required to depolymerize hemicellulose, especially xylan that is composed of a ma

121 ement suggests an ability to utilize certain hemicelluloses, especially beta-glucans and xyloglucan,

122 of plant cell walls, including cellulose and hemicellulose, facilitated by a diverse set of glycoside

123 Efforts toward the utilization of hemicellulose for bioconversion into cellulosic biofuels

124 Xyloglucan (XyG) is the principal hemicellulose found in the primary cell walls of most pl

125 action (DASS), a 1M sodium hydroxide-soluble hemicellulose fraction (1MASS), a 4M sodium hydroxide-so

126 ction (1MASS), a 4M sodium hydroxide-soluble hemicellulose fraction (4MASS) and a cellulose-rich resi

127 ction constituted of rhamnogalacturonans and hemicellulose fraction consisted of arabinogalactans, xy

128 Direct bacterial conversion of the hemicellulose fraction of hardwoods and crop residues to

129 abolic potential for bacterial conversion of hemicellulose fractions of hardwood and crop residues to

130 a coli, to grow using both the cellulose and hemicellulose fractions of several types of plant biomas

131 se were the main sugar constituents of these hemicellulose fractions.

132 The constant increase of hemicellulose free volume, however, causes the aggregati

133 the wild and metabolizes both cellulose and hemicellulose from plant cell walls.

134 rasslands and metabolizes both cellulose and hemicellulose from plant cell walls.

135 Brown rot decay removes cellulose and hemicellulose from wood--residual lignin contributing up

136 trast, the tandem MS images of cellulose and hemicellulose generated by plotting characteristic fragm

137 ze a moving stream of wood chips for lignin, hemicellulose, glucan, and extractives content.

138 roscopy, we observed that about one-third of hemicellulose had decomposed after three centuries, acco

139 idly growing cells, and that the presence of hemicelluloses has an effect on cellulose utilization by

140 element approach to study the hypothesis of hemicellulose (HC) tethering with the cellulose microfib

141 evidence does not confirm the importance of hemicellulose-hemicellulose association in the cohesion

142 re resistant to the mixture of inhibitors in hemicellulose hydrolysates, confirming the importance of

143 oside hydrolases that catalyze cellulose and hemicellulose hydrolysis, few are more enigmatic than fa

144 wn to exhibit various activities involved in hemicellulose hydrolysis.

145 Xyloglucan constitutes most of the hemicellulose in eudicot primary cell walls and function

146 idetes and contributes to the degradation of hemicellulose in the rumen.

147 Xylan is the principal hemicellulose in the secondary cell walls of eudicots an

148 Since GGM is the most abundant hemicellulose in the secondary walls of gymnosperms, und

149 noxylans (MeGXn) are the major components of hemicellulose in woody biofuel crops.

150 Glucuronoarabinoxylans (GAXs) are the major hemicelluloses in grass cell walls, but the proteins tha

151 ra crassa, NcLPMO9C, indeed degrades various hemicelluloses, in particular xyloglucan.

152 An in-depth understanding of the hemicellulose inherent structural and property features

153 oside hydrolases to break down cellulose and hemicellulose into sugars, which this organism then ferm

154 ve processes for breaking down cellulose and hemicellulose into their constituent sugars.

155 owed even distribution of both cellulose and hemicellulose ions; in contrast, the tandem MS images of

156 and in dicot secondary cell walls, the major hemicellulose is a polymer of beta-(1,4)-linked xylose u

157 Hemicellulose is the next most abundant plant cell wall

158 nd further explored using defined oligomeric hemicelluloses, isolated polymeric hemicelluloses and ce

159 poorly understood innermost xyloglucan-rich hemicellulose layers of unfermented grape pomace.

160 linkage (1-->3,1-->4)-beta-d-glucan (MLG), a hemicellulose long thought to be confined to certain Poa

161 volved in xylose, arabinose, cellobiose, and hemicellulose metabolism.

162 Xyloglucan (XG), the principal load-bearing hemicellulose of dicotyledonous plants, has a terminal f

163 ansglycosylase (XET) which acts on the major hemicellulose of the plant cell wall.

164 ansins do not hydrolyze the major pectins or hemicelluloses of the cucumber wall.

165 the MCC particles and complete digestion of hemicellulose on the cellulosic substrate by acid.

166 a to use labile C (glucose), intermediate C (hemicellulose or cellulose), or recalcitrant C (lignin).

167 s of oligosaccharide fragments of cellulose, hemicellulose, pectin, and arabinogalactans, as well as

168 is composed of a complex array of cellulose, hemicellulose, pectins and proteins, the modification an

169 iofuel production, is composed of cellulose, hemicelluloses, pectins and lignin.

170 matrix and crosslinked through a network of hemicellulose polymers.

171 ls that depict separate protein, pectin, and hemicellulose polysaccharide networks.

172 Xyloglucan (XyG) is the dominant hemicellulose present in the primary cell walls of dicot

173 provide an excellent system for deciphering hemicellulose production.

174 reas soluble sugars, proteins, and amorphous hemicelluloses showed a positive impact.

175 ALDI-LIT MS analyses of cellulose and xylan (hemicellulose) standards were performed to determine mas

176 The family of hemicelluloses stands out as a very promising natural re

177 The lack of PMEI expression does not affect hemicellulose strengthening, callose deposition, and the

178 o undetected LPMO activities on recalcitrant hemicellulose structures.

179 The abundance of hemicellulose such as xylan suggests that their hydrolys

180 product yields (ethanol and succinate) from hemicellulose syrups were equal to control fermentations

181 es occurred in the contents of cellulose and hemicellulose that increased 37% and 28%, respectively,

182 oxidatively cleaving chitin, cellulose, and hemicelluloses that contain beta(1-->4) linkages between

183 y act on other substrates, in particular the hemicelluloses that tether to cellulose microfibrils.

184 m aromatic aldehydes derived from lignin and hemicellulose, the major by-products of lignocellulosic

185 ddition to the insolubility of cellulose and hemicellulose, the tight association of lignin with thes

186 ating the post-Golgi secretion of pectin and hemicellulose, the two major cell wall polysaccharides,

187 Hemicelluloses, the polysaccharide component of plant ce

188 binoxylans, which are the main components of hemicellulose, they are part of microbial xylanolytic sy

189 rolysis of the polysaccharides cellulose and hemicellulose to fermentable sugars is a research priori

190 role in TGN-mediated secretion of pectin and hemicellulose to the cell wall in dark-grown hypocotyls

191 Compositional (lignin, cellulose, hemicelluloses, total uronic acids, proteins, and solubl

192 the phylum Bacteroidetes that contributes to hemicellulose utilization within the bovine rumen.

193 late cellulose assembly and interaction with hemicelluloses via binding to emerging cellulose microfi

194 hich promotes the digestion of cellulose and hemicellulose, was significantly increased.

195 and extensive depolymerization of structural hemicelluloses, whereas polyuronide depolymerization was

196 the reactions are similar for cellulose and hemicellulose, which contain C(6) and C(5) sugars, respe

197 biofuel production through the metabolism of hemicellulose, which is composed of d-xylose and l-arabi

198 d component is caused by depolymerization of hemicelluloses, which occurs independently of or require

199 lia were possibly pectic polysaccharides and hemicellulose, while C. tora WSP was mainly composed of

200 g the various pectic polysaccharides and the hemicelluloses xylan, mannan, and xyloglucan.

201 ing mutants with altered structures of their hemicellulose xyloglucan (axy mutants) using oligosaccha

202 The predominant structure of the hemicellulose xyloglucan (XyG) found in the cell walls o

203 iana mutant with an altered structure of its hemicellulose xyloglucan (XyG; axy-8) identified by a fo

204 ABP1 also functions in the modulation of hemicellulose xyloglucan structure.

205 synthesis and xxt1 xxt2 mutants lacking the hemicellulose xyloglucan, stomatal apertures, changes in

206 walls of syncytia contain cellulose and the hemicelluloses xyloglucan and heteromannan.

207 e is the dominant binding component, whereas hemicelluloses (xyloglucan and arabinoxylan) apparently

208 om xyloglucan oligosaccharides to long-chain hemicelluloses (xyloglucan, water-soluble cellulose acet

209 Among land-plant hemicelluloses, xyloglucan is ubiquitous, whereas mixed-

210 Within hemicellulose, xylose value was high in IL 6-3, IL 7-2 a