搜索结果: 1-9 共查到“Dioxin”相关记录9条 . 查询时间(0.046 秒)
Molecular mechanisms through which 2,3,7,8-tetrachlorodibenzo-p-dioxin (TCDD) interferes with estrogen regulation of PRL gene expression in vivo and in vitro
Aromatic hydrocarbon environmental pollution chemicals adipose tissue plasma gland hormone
2014/12/11
Polyhalogenated aromatic hydrocarbon (PHAH) belongs to a group of ubiquitous environmental contaminants. Among them, 2,3,7,8-tetrachlorodibenzo- p-dioxin (TCDD) is one of the most toxic synthetic chem...
Glutamic Acid Decarboxylases (GAD): Transcriptional Regulation by Estradiol and 2,3,7,8-Tetrachlorodibenzo-p-dioxin
ranscriptional Regulation Estradio
2014/10/31
The primary inhibitory neurotransmitter of the brain, gamma-aminobutyric acid
(GABA), is a target of estrogen regulation in several of neural systems. For example,
17 -estradiol (E
2
) mediate...
Emissions of Polychlorinated Dibenzo-p-dioxin and Polychlorinated Dibenzofuran from Motorcycles
PCDD/F Motorcycle Lubricant
2016/3/29
This study presents the first investigation of polychlorinated dibenzo-p-dioxin and polychlorinated dibenzofuran
(PCDD/F) emission from (six 2-stroke and six 4-stroke engine) motorcycles using chassi...
Catalytic Combustion of Dioxin Analogue Compounds on Pt Supported Zeolite
Dioxin Dibenzofuran Chlorobenzene Catalytic combustion Platinum catalyst Zeolite catalyst
2010/9/8
The catalytic combustion of dibenzofuran and chlorobenzene, model compounds for dioxin, was investigated on Pt supported zeolite catalysts. Among transition metals, such as Pd, Au, Ni, etc., Pt suppor...
Dioxin Concentrations in Body Tissues and Egg of Female Chicken
accumulation body tissues chicken dioxins egg
2009/7/31
To investigate the transfer and accumulation of ingested dioxins, the concentra-tions of polychlorinated dibenzo-p-dioxins (PCDDs), polychlorinated dibenzofurans (PCDFs), and coplanar-polychlorinated ...
Densitometry Determination of Dioxins Using Gold Nanoparticlemodified Dioxin Response ElementProbes
Gold Nanoparticlemodified Dioxin Response
2009/7/28
This study aims to develop a rapid and sensitive
densitometry bioassay of dioxins. It is known
that dioxin ligand can bind heterodimeric aryl
hydrocarbon receptor (AhR) and trigger the
formation o...
Effects of TCDD [2,3,7,8-Tetrachlorodibenzo-P-Dioxin (TCDD)] on the Early Stage of Pancreatic Carcinogenesis Induced by Azaserine in the Rat Pancreas
TCDD azaserine pancreas
2009/6/30
TCDD (2,3,7,8-tetrachlorodibenzo -p-dioxin), an addictive substance in cigarettes, has been implicated in the pathogenesis of pancreatic carcinoma. This compound has not been tested previously for car...
Evaluation of Intestinal Dioxin Permeability Using Human Caco-2 Cell Monolayers
intestinal permeability dioxins Caco-2 cell food factor
2009/6/17
A system to evaluate the intestinal permeability for 2,3,7,8-tetrachlorodibenzo-p-dioxin (TCDD) was constructed with human intestinal Caco-2 cell monolayers. TCDD was added to the apical side of the c...
One Step Synthesis of Some 2,5,6-Trisubstituted-1,3-Dioxin-4-ones
Cyclic oxalyl compounds a -oxoketene 1,3-dioxin-4-one
2010/4/16
A number of novel 2,5,6-trisubstituted-1,3-dioxin-4-one derivatives were synthesized via one step reactions between dibenzoylmethane or benzoylacetone and oxalyl chloride in refluxing solvents contain...