Fractionation and Partial Characterization of Pectic Polysaccharides in Cell Walls from Liverwort (Marchantia polymorph) Cell Cultures

1987 ◽  
Vol 38 (4) ◽  
pp. 711-722 ◽  
Author(s):  
HARUYOSHI KONNO ◽  
YOSHIKI YAMASAKI ◽  
KENJI KATOH
Keyword(s):  
Cell Cultures ◽  
Cell Walls ◽  
Partial Characterization ◽  
Pectic Polysaccharides

Identification and partial characterization of proteins and proteoglycans encrusting the secondary cell walls of flax fibres

Planta ◽  
2000 ◽  
Vol 211 (2) ◽  
pp. 256-264 ◽  
Author(s):  
Raynald Girault ◽  
Isabelle His ◽  
Christine Andeme-Onzighi ◽  
Azeddine Driouich ◽  
Claudine Morvan
Keyword(s):  
Cell Walls ◽  
Partial Characterization ◽  
Flax Fibres ◽  
Secondary Cell Walls

scholarly journals Isolation and Serial Propagation of Porcine Epidemic Diarrhea Virus in Cell Cultures and Partial Characterization of the Isolate.

1992 ◽  
Vol 54 (2) ◽  
pp. 313-318 ◽  
Author(s):  
Ko-ichi KUSANAGI ◽  
Hiroyoshi KUWAHARA ◽  
Tetsuo KATOH ◽  
Tetsuo NUNOYA ◽  
Yoshihisa ISHIKAWA ◽  
...  
Keyword(s):  
Cell Cultures ◽  
Porcine Epidemic Diarrhea Virus ◽  
Partial Characterization ◽  
Diarrhea Virus ◽  
Porcine Epidemic Diarrhea ◽  
Serial Propagation

Characterization of Polysaccharides from Feijoa Fruits (Acca sellowiana Berg.) and Their Utilization as Growth Substrates by Gut Commensal Bacteroides Species

2020 ◽  
Author(s):  
Tracey Bell ◽  
Sarah Draper ◽  
M Centanni ◽  
Susan Carnachan ◽  
GW Tannock ◽  
...  
Keyword(s):  
Cell Walls ◽  
American Chemical Society ◽  
Chemical Society ◽  
Human Gut ◽  
Pectic Polysaccharides ◽  
Bacteroides Species ◽  
Metabolic Activities ◽  
Acca Sellowiana ◽  
Hydrolysis Of

© 2018 American Chemical Society. Polysaccharides from feijoa fruit were extracted and analyzed; the composition of these polysaccharides conforms to those typically found in the primary cell walls of eudicotyledons. The two major polysaccharide extracts consisted of mainly pectic polysaccharides and hemicellulosic polysaccharides [xyloglucan (77%) and arabinoxylan (16%)]. A collection of commensal Bacteroides species was screened for growth in culture using these polysaccharide preparations and placed into five categories based on their preference for each substrate. Most of the species tested could utilize the pectic polysaccharides, but growth on the hemicellulose was more limited. Constituent sugar and glycosyl linkage analysis showed that species that grew on the hemicellulose fraction showed differences in their preference for the two polysaccharides in this preparation. Our data demonstrate that the members of the genus Bacteroides show differential hydrolysis of pectic polysaccharides, xyloglucan, and arabinoxylan, which might influence the structure and metabolic activities of the microbiota in the human gut.

Partial characterization of the cell walls ofMycobacterium leprae

1983 ◽  
Vol 9 (5) ◽  
pp. 269-274 ◽  
Author(s):  
Hugo L. David ◽  
Nalin Rastogi
Keyword(s):  
Cell Walls ◽  
Partial Characterization
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