Results 21 to 30 of about 2,330,172 (232)

Partial purification of pectinase production by Aspergillus niger and using treatment of apple and grape juice

Tạp chí Khoa học Đại học Mở Thành phố Hồ Chí Minh - Kỹ thuật và Công nghệ, 2020
The study used pectinase enzyme with activity of 194 UI/mL from Aspergillus niger initially purified by different methods: precipitation of salt, precipitation of organic solvents, membrane filtration.
Đỗ Thị Hiền
doaj   +1 more source

Bioassay and Molecular Screening of Pectinase Enzyme in halophilic bacteria from Salt Lake, Iran [PDF]

Biological Journal of Microorganism, 2018
Introduction:Pectinase or pectinolytic enzymes are complex enzymes which include pectin methyl esterase (EC.3.1.1.11), pectin lyase (EC.4.2.2.2) and polygalacturonase (EC.3.3.1.15) which degrade pectin in the cell wall of plant cells.
Zohre Nasrollahzadeh, Eniseh Saleh-Ghamari, Mohammad Tahmaseb, Mohammad Ali Amoozegar   +3 more
doaj   +1 more source

Characterisation of pectin and optimization of pectinase enzyme from novel Streptomyces fumigatiscleroticus VIT-SP4 for drug delivery and concrete crack-healing applications: An eco-friendly approach

Saudi Journal of Biological Sciences, 2020
Pectinases are enzymes which are widely distributed in microbes that are present in pectin enriched sites. The agro-industrial residues can be utilized in the industrial scale for low-cost and efficient pectinase production in an eco-friendly approach ...
Praveen Kumar Govindaraji, Suneetha Vuppu   +1 more
semanticscholar   +1 more source

Effect of Multi-enzyme (Pectinase, Cellulase and Hemicellulase) Treatment on Clarification of Papaya (Carica papaya) Fruit Juice

International journal of recent technology and engineering, 2019
Clarified fruit juices are preferred by a significant portion of the population and are becoming popular in global fruit juice market. Many of the other processed fruit products like, clear juice cocktails, cordials, ready to serve drinks, clear nectars,
Ravinsh Kumar, Alakh Kumar Singh
semanticscholar   +1 more source

Efficacy of Aspergillus fumigatus R6 Pectinase in Enzymatic Retting of Kenaf

BioResources, 2016
Enzyme retting can be a viable alternative to water retting, which is the currently utilised method for extracting fibres from kenaf. The advantages of enzyme retting are its greater environmental friendliness, shorter retting time, and more controllable
Li Yin Wong, Wan Zuhainis Saad, Rosfarizan Mohamad, Paridah Md Tahir   +3 more
doaj   +1 more source

Pectinases From Sphenophorus levis Vaurie, 1978 (Coleoptera: Curculionidae): Putative Accessory Digestive Enzymes [PDF]

Journal of Insect Science, 2015
The cell wall in plants offers protection against invading organisms and is mainly composed of the polysaccharides pectin, cellulose, and hemicellulose, which can be degraded by plant cell wall degrading enzymes (PCWDEs). Such enzymes are often synthesized by free living microorganisms or endosymbionts that live in the gut of some animals, including ...
Evangelista, Danilo Elton, Pereira de Paula, Fernando Fonseca, Rodrigues, Andre, Henrique-Silva, Flavio   +3 more
openaire   +4 more sources

Nanocatalytic performance of pectinase immobilized over in situ prepared magnetic nanoparticles

Heliyon, 2023
Immobilization of enzymes is one of the protein engineering methods used to improve their thermal and long-term stabilities. Immobilized pectinase has become an essential biocatalyst for optimization in the food processing industry.
D. Navarro-López, Alvaro R. Bautista-Ayala, María Fernanda Rosales-De la Cruz, Selina Martínez-Beltrán, Diego E. Rojas-Torres, A. Sanchez-Martinez, O. Ceballos-Sanchez, J. A. Jáuregui-Jáuregui, L. M. Lozano, M. Sepúlveda-Villegas, Naveen Tiwari, Edgar R. López-Mena   +11 more
semanticscholar   +1 more source

Monosaccharides and Ethanol Production from Superfine Ground Sugarcane Bagasse Using Enzyme Cocktail

BioResources, 2014
In this work, the effect of particle size on the enzymatic hydrolysis of milled and sieved sugarcane bagasse (SCB) was studied. The enzymatic hydrolysis and fermentability of superfine ground SCB (SGP400) using an enzyme cocktail strategy were also ...
Jingbo Li, Pengfei Zhou, Hongmei Liu, Jianghai Lin, Yingxue Gong, Wenjuan Xiao, Zehuan Liu   +6 more
doaj   +1 more source

Assessment of cultivation parameters influencing pectinase production by Aspergillus niger LFP-1 in submerged fermentation

Journal of Genetic Engineering and Biotechnology, 2023
Background Pectinase is helpful in food and beverage industries, particularly in the preparation of fruit juice, the extraction of vegetable oil, and the fermentation of coffee.
Mohd Taufiq Mat Jalil, Nurul Aili Zakaria, Nor Hawani Salikin, Darah Ibrahim   +3 more
doaj   +1 more source

Immobilization of pectinase on chitosan-magnetic particles: Influence of particle preparation protocol on enzyme properties for fruit juice clarification

Biotechnology Reports, 2019
Highlights • Magnetic-chitosan particles were prepared in nano, micro and macro sizes.• Particle size was important for biocatalyst properties.• Nano-CMag presented highest activity recovery for pectinase immobilization.• Pectinase immobilized on Macro ...
L. Dal Magro, Kelly Silva de Moura, Betina Elys Backes, E. D. de Menezes, E. Benvenutti, S. Nicolodi, M. Klein, R. Fernández-Lafuente, R. Rodrigues   +8 more
semanticscholar   +1 more source