Results 31 to 40 of about 14,391 (251)

Improved mannan-degrading enzymes' production by Aspergillus niger through medium optimization. [PDF]

, 2011
The effect of different carbon and nitrogen sources on the production of mannan-degrading enzymes, focussing on β-mannanase, by Aspergillus niger was investigated using shake flask culture. The β-mannanase activity obtained during growth of A.
Ariff, Arbakariya, Mohamad, Rosfarizan, Mohamad, Siti Norita, Ramanan, Ramakrishnan Nagasundara   +3 more
core   +1 more source

β-Mannanase Derived from Bacillus Subtilis WL-7 Improves the Performance of Commercial Laying Hens Fed Low or High Mannan-Based Diets

The Journal of Poultry Science, 2017
A trial was conducted to investigate the effects of dietary mannan level and β-mannanase supplementation on egg production performance, nutrient retention and blood metabolites of laying hens.
Myung H. Ryu, Abdolreza Hosseindoust, Jin S. Kim, Yo H. Choi, Su H. Lee, Min J. Kim, Jae H. Lee, Byung J. Chae   +7 more
doaj   +1 more source

Dietary supplementation with β-mannanase and probiotics as a strategy to improve laying hen performance and egg quality

Frontiers in Veterinary Science, 2023
The objective of this study was to assess the impact of β-mannanase and probiotic on the performance, serum biochemistry, gut morphometric traits, and fresh egg quality of laying hens. A total of 120 cages, housing light-weight laying hens (36 weeks old),
Camila Lopes Carvalho, Camila Lopes Carvalho, Ines Andretta, Gabriela Miotto Galli, Thais Bastos Stefanello, Nathalia de Oliveira Telesca Camargo, Ricardo Evandro Mendes, Giovanna Pelisser, Balasubramanian Balamuralikrishnan, Raquel Melchior, Marcos Kipper   +10 more
doaj   +1 more source

Succession of physiological stages hallmarks the transcriptomic response of the fungus Aspergillus niger to lignocellulose. [PDF]

, 2020
BackgroundUnderstanding how fungi degrade lignocellulose is a cornerstone of improving renewables-based biotechnology, in particular for the production of hydrolytic enzymes.
Archer, David B, Arvas, Mikko, Barry, Kerrie W, Blythe, Martin J, Chan, Leanne Jade G, Daly, Paul, Delmas, Stéphane, Gaddipati, Sanyasi, Grigoriev, Igor V, Ibbett, Roger, Kokolski, Matt, Lindquist, Erika, Lipzen, Anna, Ngan, Chew Yee, Petzold, Christopher J, Pullan, Steven T, Raulo, Roxane, Simmons, Blake A, Singan, Vasanth R, Tucker, Gregory A, van Munster, Jolanda M   +20 more
core  

Effects of Dietary β-Mannanase Supplementation on Growth Performance, Apparent Total Tract Digestibility, Intestinal Integrity, and Immune Responses in Weaning Pigs

Animals, 2020
The experiment aimed to investigate the effects of dietary β-mannanase supplementation on growth performance, apparent total tract digestibility (ATTD) of nutrients, intestinal integrity, and the immunological and oxidative stress parameters in weaning ...
Jae-Cheol Jang, Kwang Ho Kim, Young Dal Jang, Yoo Yong Kim   +3 more
doaj   +1 more source

Draft Genome Sequence of the Lignocellulose Decomposer Thermobifida fusca Strain TM51. [PDF]

, 2013
Here, we present the complete genome sequence of Thermobifida fusca strain TM51, which was isolated from the hot upper layer of a compost pile in Hungary. T.
Beki, Cantarel, Dhawan, Fekete, Hilge, Irwin, Jung, Kim, Kukolya, Lykidis, Moraïs, Posta, Wilson, Yang, Zhang   +14 more
core   +1 more source

Exploring the benefits of β-mannanase supplementation in dairy cattle nutrition, performance, and a sustainable environment [PDF]

Journal of Central European Agriculture
The use of enzymes to improve nutrient utilisation in ruminants has gained significant attention due to their catalytic effects on forages, in breaking down complex polysaccharides such as β-mannan. Cattle typically exhibit low feed efficiency due to the
Emmanuel ONCHE, Tajudeen HABEEB, Francis DENEN, Shedrack OMALE   +3 more
doaj   +1 more source

Locust bean gum: exploring its potential for biopharmaceutical applications [PDF]

, 2012
Polysaccharides have been finding, in the last decades, very interesting and useful applications in the biomedical and, specifically, in the biopharmaceutical field.
Dionísio, Marita, Grenha, Ana
core   +2 more sources

Meta-analysis on the effect of dietary β-mannanase on intestinal integrity in broiler chickens

Journal of Applied Poultry Research, 2023
SUMMARY: The effect on intestinal health of using β-mannanase to degrade β-mannans, an intensely antinutritive fiber found in common broiler feed, was evaluated in a meta-analysis of lesion scoring data from 28 field trials completed in 13 countries from
K. Poulsen, N. Mathlouthi, J. Bargen
doaj   +1 more source

Impact of mannanase on broiler performance, intestinal health, and energy utilization with varying soybean meal levels

Animal Advances
Mannanase specifically degrades mannan, increases the efficiency of energy utilization, and improves intestinal health in broilers. The interaction effects between mannanase and soybean meal (SBM) have not been extensively explored.
Xiaodan Zhang, Bin Wang, Zhibin Ban, Mi Wang, Yuan Wang, Xinzhi Wang, Yuming Guo   +6 more
doaj   +1 more source