搜索结果: 1-15 共查到“生物学 Reduction”相关记录17条 . 查询时间(0.039 秒)
Gut permeability is related to body weight, fatty liver disease, and insulin resistance in obese individuals undergoing weight reduction
obesity liver steatosis insulin resistance intestinal permeability gut barrier
2018/11/12
Background: Obesity and associated metabolic disorders are related to impairments of the intestinal barrier.
Objective: We examined lactulose:mannitol (Lac:Man) permeability in obese individuals with...
Long-term effects of weight reduction on the severity of psoriasis in a cohort derived from a randomized trial: a prospective observational follow-up study
psoriasis weight reduction obesity long-term weight maintenance inflammation
2018/12/3
Background: Weight reduction may reduce the severity of psoriasis, but little is known about the long-term effects.
Phosphorus deficiency-induced reduction in root hydraulic conductivity in Medicago falcata is associated with ethylene production
Phosphorus deficiency Root hydraulic conductivity Ethylene production Aquaporins Medicago falcata L
2015/2/5
Plants grown in phosphorus-deficient solutions often exhibit disruption of water transport due to reduction in root hydraulic conductivity (Lpr) and enhanced ethylene production. To uncover the relati...
Isolation and characterization of multicytochrome gene cluster from Shewanella putrefaciens MR-1 involved in iron and manganese reduction
Biological sciences Multicytochrome gene cluster Manganese reduction Iron reduction Schewanella putrefaciens
2015/1/28
Dissimilatory Fe(III) and Mn(IV) reduction is an anaerobic respiratory process common to many environments. A large number of bacteria that utilize these metals as terminal electron acceptors have bee...
Mechanisms of Fe(III) oxide reduction in the environment and in pure culture
Soil sediment microbes oxide minerals
2015/1/28
The reduction of Fe(III) is one of the most significant reactions that takes place as anaerobic conditions develop in soils and sediments. The mechanisms by which Fe(III) is reduced in sediment and by...
Evaluation of outer -surface proteins in the reduction of Fe(III) oxide in Geobacter sulfurreducens
Toxic metals organic pollutants insoluble iron nuclear waste microorganisms
2015/1/28
Reduction of Fe(III) in the subsurface environment is of immense environmental significance due to its impact on remediation of toxic metals and organic pollutants. Iron is mostly present in these env...
Dissimilatory iron reduction in the hyperthermophilic Archaea Pyrobaculum
Iron reduction archaea metabolism respiratory physiology ecological environment terrestrial heat and water environment the bacteria
2015/1/28
Dissimilatory iron-reduction in hyperthermophilic (Topt > 80°C) Archaea appears to be a ubiquitous, conserved, and possibly ancient metabolism that remains largely unknown. This investigation sought t...
Investigation of Fe(III) Reduction in Geobacter Sulfurreducens Characterization of Outer Surface Associated Electron Transfer Components
cytochrome c Fe(III) reduction Geobacter sulfurreducens
2015/1/28
Outer membrane cytochromes OmcB and OmcS of Geobacter sulfurreducens are two important components of the respiratory chain for extracellular Fe(III) reduction. OmcS is a loosely bound cell surface pro...
Role of Sulfate-Reducing Bacteria in the Attenuation of Acid Mine Drainage through Sulfate and Iron Reduction
acid mine drainage attenuation iron reduction sulfate-reducing bacteria sulfate reduction
2015/1/28
Acid mine drainage (AMD) is an acidic, iron-rich leachate that causes the dissolution of metals. It constitutes a worldwide problem of environmental contamination detrimental to aquatic life and water...
New Genomic Approaches Reveal the Process of Genome Reduction in Prochlorococcus
comparative genomics genome reduction marine cyanobacteria mutation rate natural selection Prochlorococcus
2014/12/18
Small bacterial genomes are believed to be evolutionarily derived from larger genomes through massive loss of genes and are usually associated with symbiotic or pathogenic lifestyles. It is therefore ...
Identification of Stearoyl-CoA Desaturase (SCD) Gene Interactions in Korean Native Cattle Based on the Multifactor-dimensionality Reduction Method
Native Cattle Multifactor-Dimensionality Reduction (MDR) Single Nucleotide Polymorphism (SNP) Stearoyl-CoA Desaturase1 (SCD1) Gene
2016/5/12
Fat quality is determined by the composition of fatty acids. Genetic relationships between this composition and single nucleotide polymorphisms (SNPs) in the stearoyl-CoA desaturase1 (SCD1) gene were ...
Effect of Population Reduction on mtDNA Diversity and Demographic History of Korean Cattle Populations
Cattle Mitochondrial DNA Genetic Diversity Population Expansion
2016/5/10
The population sizes of three Korean indigenous cattle populations have been drastically reduced over the past decades. In this study, we examined the extent to which reduction in populations influenc...
Comparisons of In vitro Nitrate Reduction, Methanogenesis, and Fermentation Acid Profile among Rumen Bacterial, Protozoal and Fungal Fractions
Nitrate Rumen Protozoa Bacteria Fungi Methane
2016/5/6
The objectives were to compare the ability of various rumen microbial fractions to reduce nitrate and to assess the effect of nitrate on in vitro fermentation characteristics. Physical and chemical me...
Reduction rates and growth of two species of Aeolosomatidae on activated sludge
Aeolosoma Aeolosomatidae sludges reduction survival reproduction reactor model
2009/6/3
The presence of worms in aerobic wastewater treatment may lead to a substantial sludge reduction, but the practical
application of worms for sludge reduction is uncontrollable because of unstable wor...
Multifactor Dimensionality Reduction (MDR) Analysis to Detect Single Nucleotide Polymorphisms Associated with a Carcass Trait in a Hanwoo Population
Multifactor-dimensionality Reduction (MDR) SNP Hanwoo Association Study
2016/4/27
Studies to detect genes responsible for economic traits in farm animals have been performed using parametric linear models. A non-parametric, model-free approach using the ??expanded multifactor-dimen...