The cloning, functional Analysis and identification of SNPs associated with growth traits of three digestive enzymes in Haliotis diversicolor [PDF]
, 2016 杂色鲍（Haliotisdiversicolor）是我国南方的养殖鲍种，具有重要的经济价值。研究与杂色鲍生长相关的基因及其表达规律，并筛查与生长性状相关联的SNP位点，对于深入了解生长性状调控的分子机制，培育具有优良性状的新品种具有重要意义。鲍鱼是植食性软体动物，以海藻为主要的食物和能量来源，而鲍鱼消化液中比较突出的多糖降解酶是褐藻胶裂解酶、纤维素酶、甘露聚糖酶β-1，3-葡聚糖酶和淀粉酶。因此本研究将褐藻胶裂解酶、纤维素酶和淀粉酶的三个基因作为杂色鲍生长性状相关的候选基因，通过基因克隆、饵料对酶活影响、
曹怀峰
core
The Extracellular Matrix Component Psl Provides Fast-Acting Antibiotic Defense in Pseudomonas aeruginosa Biofilms [PDF]
, 2012 Bacteria within biofilms secrete and surround themselves with an extracellular matrix, which serves as a first line of defense against antibiotic attack.
AA Hammond +82 more
core +3 more sources
Marine Bacteria, A Source for Alginolytic Enzyme to Disrupt Pseudomonas aeruginosa Biofilms
Marine Drugs, 2019 Pseudomonas aeruginosa biofilms are typically associated with the chronic lung infection of cystic fibrosis (CF) patients and represent a major challenge for treatment. This opportunistic bacterial pathogen secretes alginate, a polysaccharide that is one
Said M. Daboor +4 more
doaj +1 more source
Novel approaches to the treatment of Pseudomonas aeruginosa infections in cystic fibrosis [PDF]
, 2012 Pseudomonas aeruginosa chronically infects patients with cystic fibrosis and is associated with greater morbidity. There has been limited progress on the clinical development of new antibiotics with novel modes of action.
Cámara, Miguel +2 more
core +2 more sources
Regulation of pH attenuates toxicity of a byproduct produced by an ethanologenic strain of Sphingomonas sp. A1 during ethanol fermentation from alginate [PDF]
, 2014 Marine macroalgae is a promising carbon source that contains alginate and mannitol as major carbohydrates. A bioengineered ethanologenic strain of the bacterium Sphingomonas sp.
Fujii, Mari +3 more
core +1 more source
Three alginate lyases provide a new gut Bacteroides ovatus isolate with the ability to grow on alginate [PDF]
, 2023 Mette E. Rønne +11 more
openalex +1 more source
Hyaluronan-cholesterol nanohydrogels: Characterisation and effectiveness in carrying alginate lyase
New Biotechnology, 2017 Although in recent years several methods have been studied and developed to obtain different types of nanosized drug delivery systems, the set up of suitable procedures and materials remains highly expensive, their preparation is time consuming and often not feasible for a scale-up process.
MONTANARI, ELITA +9 more
openaire +6 more sources
A practical perspective on ulvan extracted from green algae [PDF]
, 2012 Researchers have many times turned their attention to nature and biological processes to develop novel technologies and materials. In a medical perspective, nature-based products are believed to be a strategic alternative approach to the use of fully
Alves, A., Reis, R. L., Sousa, R. A.
core +1 more source
Dynamic energy budget approach to evaluate antibiotic effects on biofilms [PDF]
, 2017 Quantifying the action of antibiotics on biofilms is essential to devise therapies against chronic infections. Biofilms are bacterial communities attached to moist surfaces, sheltered from external aggressions by a polymeric matrix.
Birnir, Bjorn +3 more
core +3 more sources