<?xml version="1.0" encoding="UTF-8"?><xml><records><record><source-app name="Biblio" version="7.x">Drupal-Biblio</source-app><ref-type>17</ref-type><contributors><authors><author><style face="normal" font="default" size="100%">Adsul, Mukund G.</style></author><author><style face="normal" font="default" size="100%">Ghule, J. E.</style></author><author><style face="normal" font="default" size="100%">Shaikh, H.</style></author><author><style face="normal" font="default" size="100%">Singh, R.</style></author><author><style face="normal" font="default" size="100%">Bastawade, Kulbhushan B.</style></author><author><style face="normal" font="default" size="100%">Gokhale, D. V.</style></author><author><style face="normal" font="default" size="100%">Varma, Anjanikumar</style></author></authors></contributors><titles><title><style face="normal" font="default" size="100%">Enzymatic hydrolysis of delignified bagasse polysaccharides</style></title><secondary-title><style face="normal" font="default" size="100%">Carbohydrate Polymers</style></secondary-title></titles><keywords><keyword><style  face="normal" font="default" size="100%">bagasse polysaccharides</style></keyword><keyword><style  face="normal" font="default" size="100%">Cellulase</style></keyword><keyword><style  face="normal" font="default" size="100%">chemical treatment</style></keyword><keyword><style  face="normal" font="default" size="100%">Enzymatic hydrolysis</style></keyword><keyword><style  face="normal" font="default" size="100%">Penicillium janthinellum</style></keyword><keyword><style  face="normal" font="default" size="100%">Sugarcane bagasse</style></keyword><keyword><style  face="normal" font="default" size="100%">Xylanase</style></keyword></keywords><dates><year><style  face="normal" font="default" size="100%">2005</style></year><pub-dates><date><style  face="normal" font="default" size="100%">OCT</style></date></pub-dates></dates><number><style face="normal" font="default" size="100%">1</style></number><publisher><style face="normal" font="default" size="100%">ELSEVIER SCI LTD</style></publisher><pub-location><style face="normal" font="default" size="100%">THE BOULEVARD, LANGFORD LANE, KIDLINGTON, OXFORD OX5 1GB, OXON, ENGLAND</style></pub-location><volume><style face="normal" font="default" size="100%">62</style></volume><pages><style face="normal" font="default" size="100%">6-10</style></pages><language><style face="normal" font="default" size="100%">eng</style></language><abstract><style face="normal" font="default" size="100%">&lt;p&gt;Sugarcane bagasse, consisting of cellulose, xylan, and lignin, was chemically treated to generate bagasse samples with continuously decreasing content of lignin. These bagasse samples were hydrolyzed by cellulase and xylanase enzymes, produced earlier by Penicillium janthinellum NCIM 1171 in the same bagasse polysaccharides production medium. The hydrolysis was carried out by using different concentrations of the enzymes at two different temperatures, 30 and 50 degrees C, taking hydrolysis of Avicel as control. It was found that while the maximum hydrolysis for Avicel was 70% that of some of the bagasse polysaccharides was as high as 95%. The products of hydrolysis were glucose, xylose, and arabinose, as confirmed by high pressure ion chromatography (HPIC). It is interesting to note that arabinose, which constitutes about 10% of the weight of bagasse xylan, could also be released easily by the enzymes. Also, the initial rates of hydrolysis was found to be much higher for the bagasse polysaccharides, and in some cases about 90% of the hydrolysis occurred within 20 h. Amongst all bagasse samples, the sample with (Kappa no. 1.2, lignin content 0.18%) gave the highest degree of hydrolysis at 50 degrees C. Even the bagasse polysaccharide with Kappa no. 16.8 (lignin content 2.5%) underwent greater extent of hydrolysis than Avicel. Apparently, the delignified bagasse medium appears to be a facile medium for the combined hydrolytic action of the cellulase and xylanase enzymes. Considering that sugarcane bagasse is a waste biomass material available in abundance annually, this methodology can be used to value-add to this biomass to produce sugars, which can be fermented to produce biofuels like ethanol. (C) 2005 Elsevier Ltd. All rights reserved.&lt;/p&gt;</style></abstract><issue><style face="normal" font="default" size="100%">1</style></issue><work-type><style face="normal" font="default" size="100%">Article</style></work-type><custom3><style face="normal" font="default" size="100%">&lt;p&gt;Foreign&lt;/p&gt;</style></custom3><custom4><style face="normal" font="default" size="100%">&lt;p&gt;4.219&lt;/p&gt;</style></custom4></record><record><source-app name="Biblio" version="7.x">Drupal-Biblio</source-app><ref-type>17</ref-type><contributors><authors><author><style face="normal" font="default" size="100%">Rao, Mala</style></author><author><style face="normal" font="default" size="100%">Varma, Anjanikumar</style></author><author><style face="normal" font="default" size="100%">Deshmukh, Sumedha S.</style></author></authors></contributors><titles><title><style face="normal" font="default" size="100%">Production of single cell protein, essential amino acids, and xylanase by penicillium janthinellum</style></title><secondary-title><style face="normal" font="default" size="100%">Bioresources</style></secondary-title></titles><keywords><keyword><style  face="normal" font="default" size="100%">Bagasse hydrolysate</style></keyword><keyword><style  face="normal" font="default" size="100%">Crude protein</style></keyword><keyword><style  face="normal" font="default" size="100%">Microbial biomass production</style></keyword><keyword><style  face="normal" font="default" size="100%">Penicillium janthinellum</style></keyword><keyword><style  face="normal" font="default" size="100%">Xylanase</style></keyword></keywords><dates><year><style  face="normal" font="default" size="100%">2010</style></year><pub-dates><date><style  face="normal" font="default" size="100%">OCT</style></date></pub-dates></dates><number><style face="normal" font="default" size="100%">4</style></number><publisher><style face="normal" font="default" size="100%">NORTH CAROLINA STATE UNIV DEPT WOOD &amp; PAPER SCI</style></publisher><pub-location><style face="normal" font="default" size="100%">CAMPUS BOX 8005, RALEIGH, NC 27695-8005 USA</style></pub-location><volume><style face="normal" font="default" size="100%">5</style></volume><pages><style face="normal" font="default" size="100%">2470-2477</style></pages><language><style face="normal" font="default" size="100%">eng</style></language><abstract><style face="normal" font="default" size="100%">&lt;p&gt;Microbial biomass having 46% crude protein content and enriched with essential amino acids as well as extracellular xylanase activity (100-150 IU/ml) was produced by an efficient fungal strain, Penicillium janthinellum (NCIM St-F-3b). Optimization studies for maximum xylanase and biomass production showed that the fungus required a simple medium containing bagasse hemicellulose as carbon source and ammonium sulphate as the nitrogen source. Therefore bagasse, which is a waste product of the sugar industry, can be efficiently used in microbioal biomass protein preparation for animal feed.&lt;/p&gt;</style></abstract><issue><style face="normal" font="default" size="100%">4</style></issue><custom3><style face="normal" font="default" size="100%">&lt;p&gt;Foreign&lt;/p&gt;</style></custom3><custom4><style face="normal" font="default" size="100%">&lt;p&gt;1.418&lt;/p&gt;</style></custom4></record></records></xml>