Wyniki wyszukiwania

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Prevalence of asthma and asthma-related symptoms among adults exposed to indoor environmental risk factors: a comparison between winter and summer in Zunyi, China

100%

Jie Y., Kebing L., Yin T., Jie X.

Polish Journal of Environmental Studies

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2016

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tom 25

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nr 2

Weather and climate are known to infl uence human health. Seasonal changes of temperature promote alterations in respiratory morbidity and in total and cause-specific mortality. Data on the prevalence of asthma and asthma-related symptoms and its disparities between winter and summer in the acid rain-plagued city of Zunyi in southwestern China have not been widely available. In order to describe the epidemiology of asthma and asthma-related symptoms and its prevalence changes between winter and summer, we have completed two cross-sectional surveys of people aged ≥18 years in winter and summer in the innercity areas of Zunyi city, Guizhou Province, China. The subjects were selected using a simple random sampling method. Data on asthma and asthma-related symptoms and selected home environmental factors were assessed by questionnaire. The studied Chinese adult population residing in Zunyi recorded a lower prevalence rate of asthma than those of Western countries. There was signifi cant difference in asthma prevalence among adult respondents between winter (1.8%) and summer (0.8%) in inner-city Zunyi. Asthma and asthma-related symptoms occurred more frequently in winter than summer, and that difference mainly correlated with environmental risk exposures, including coal combustion, frequency of stove cooking, fan or range hood usage, mattress material, pet possession, must and mould in the bedroom, etc. The prevalence of adult asthma and asthma-related symptoms was higher in winter compared to the summer in Zunyi, China. Our study suggests that asthma may be an important component of the public health burden of indoor air pollution, especially in winter.

2

Genomic prediction by considering genotype × environment interaction using different genomic architectures

88%

Bohlouli M., Alijani S., Javaremi A. N., Konig S., Yin T.

Annals of Animal Science

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2017

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tom 17

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nr 3

3

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Influence of paclobutrazol on the growth and photosynthesis of Sequoia sempervirens seedlings

76%

Ju S., Xu D., Zhan C., Ji L., Yin T., Li Z., Lu Z.

Journal of Horticultural Research

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2019

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tom 27

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nr 1

4

Molecular cloning and functional analysis of an organ-specific expressing gene coding for farnesyl diphosphate synthase from Michelia chapensis Dandy

76%

Yin T., Cao X., Miao Q., Li C., Chen X., Zhou M., Jiang J.

Acta Physiologiae Plantarum

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2011

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tom 33

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nr 1

Farnesyl diphosphate synthase (FPS; EC 2.5.1.1/EC 2.5.1.10) catalyzes the synthesis of farnesyl diphosphate, a key intermediate in the biosynthesis of sesquiterpenes. This present study described the cloning and characterization of a cDNA encoding FPS from leaves of Michelia chapensis Dandy (designated as McFPS, GenBank accession number: GQ214406) for the first time. McFPS was 1,432 bp and contained an open reading frame (ORF) of 1,056 bp, encoding a protein of 351 amino acids with a calculated molecular mass of 40.52 kDa. Bioinformatic analysis revealed that the deduced McFPS had high homology with FPSs from other plant species. Phylogenetic tree analysis indicated that McFPS belonged to the plant FPS group and had the closest relationship with FPS from Chimonanthus praecox. Southern blot analysis revealed that there were at most two copies of McFPS gene existed in M. chapensis genome. The organ expression pattern analysis showed that McFPS expressed strongly only in leaves, and there were no expression in stems and roots, implying that McFPS was an organ-specific expressing gene. Functional complementation of McFPS in a FPS-deficient yeast strain demonstrated that cloned cDNA encoded a farnesyl diphosphate synthase.

5

The Populus genome: are there discernable difference between the genomes of perennial woody plants and herbaceous annuals?

39%

Tuscan G., Bohlmann J., Douglas C., DiFazio S., Gunter L., Larimer F., Wullschleger S., Yin T., Elli B., Rokshar D., Frazier M., Dalhman R., Gilbert D., Grigoriev I., Putnam N., Jansson S., Jansson S., Karlsson J., Rouze P., Rounbauts S., van der Peer Y., Ralph S., Schein J.

Acta Physiologiae Plantarum

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2004

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tom 26

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nr 3 suppl.

Ograniczanie wyników

Prevalence of asthma and asthma-related symptoms among adults exposed to indoor environmental risk factors: a comparison between winter and summer in Zunyi, China

Genomic prediction by considering genotype × environment interaction using different genomic architectures

Influence of paclobutrazol on the growth and photosynthesis of Sequoia sempervirens seedlings

Molecular cloning and functional analysis of an organ-specific expressing gene coding for farnesyl diphosphate synthase from Michelia chapensis Dandy

The Populus genome: are there discernable difference between the genomes of perennial woody plants and herbaceous annuals?