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《医学前沿(英文)》 doi: 10.1007/s11684-023-1001-2
关键词: iron deficiency anemia intravenous iron ferric carboxymaltose iron sucrose Hb response early response
Antithrombin deficiency and decreased protein C activity in a young man with venous thromboembolism:
null
《医学前沿(英文)》 2018年 第12卷 第3期 页码 319-323 doi: 10.1007/s11684-017-0553-4
Antithrombin and protein C are two crucial members in the anticoagulant system and play important roles in hemostasis. Mutations in and lead to deficiency or dysfunction of the two proteins, which could result in venous thromboembolism (VTE). Here, we report a Chinese 22-year-old young man who developed recurrent and serious VTE in cerebral veins, visceral veins, and deep veins of the lower extremity. Laboratory tests and direct sequencing of and were conducted for the patient and his family members. Coagulation tests revealed that the patient presented type I antithrombin deficiency combined with decreased protein C activity resulting from a small insertion mutation c.848_849insGATGT in and a short deletion variant c.572_574delAGA in . This combination of the two mutations was absent in 400 healthy subjects each from southern and northern China. Then, we summarized all the mutations of the and gene reported in the Chinese Han population. This study demonstrates that the combination of antithrombin deficiency and decreased protein C activity can result in severe VTE and that the coexistence of different genetic factors may increase the risk of VTE.
关键词: antithrombin deficiency protein C activity mutation variant venous thromboembolism anticoagulants
Dynein axonemal heavy chain 10 deficiency causes primary ciliary dyskinesia in humans and mice
《医学前沿(英文)》 页码 957-971 doi: 10.1007/s11684-023-0988-8
关键词: DNAH10 mice motile cilia mutation primary ciliary dyskinesia
Prevalence of vitamin D deficiency in girls with idiopathic central precocious puberty
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《医学前沿(英文)》 2018年 第12卷 第2期 页码 174-181 doi: 10.1007/s11684-017-0544-5
The relationship between vitamin D deficiency and idiopathic central precocious puberty (ICPP) has been recently documented. In this study, 280 girls diagnosed with ICPP and 188 normal puberty control girls of similar ages were enrolled and retrospectively studied. The ICPP group had significantly lower serum 25-hydroxyvitamin D (25[OH]D) levels than the control group. Furthermore, a nonlinear relationship was found between serum 25[OH]D and ICPP, and a cut-off point for serum 25[OH]D was found at 31.8 ng/ml for ICPP with and without adjusting the different confounding factors. Girls with serum 25[OH]D≥31.8 ng/ml had a lower odds ratio (unadjusted: OR 0.36, 95% CI 0.15 to 0.83, <0.05; height and weight adjusted: OR 0.44, 95% CI 0.18 to 1.08, = 0.072; BMI adjusted: OR 0.36, 95% CI 0.16 to 0.84, <0.05). The ICPP subjects with 25[OH]D deficiency had a higher body mass index (BMI) than the subjects from the two other subgroups. Correlation analysis showed that vitamin D level is correlated with BMI and some metabolic parameters in the ICPP group. Our study suggested that vitamin D status may be associated with ICPP risk and may have a threshold effect on ICPP.
关键词: idiopathic central precocious puberty threshold effects vitamin D status
《环境科学与工程前沿(英文)》 2022年 第16卷 第6期 doi: 10.1007/s11783-021-1506-3
• The early corrosion process in the cast iron pipes was investigated.
关键词: Cast iron pipe corrosion Drinking water distribution systems Chlorine disinfection Iron-oxidizing bacteria Coupling effects
Intestinal Epithelial Axin1 Deficiency Protects Against Colitis via Altered Gut Microbiota
Shari Garrett,Yongguo Zhang,Yinglin Xia,Jun Sun,
《工程(英文)》 doi: 10.1016/j.eng.2023.06.007
关键词: Axin1 Bacteria Microbiome inflammation Inflammatory bowel disease Immunity Microbiome Paneth cells Akkermansia muciniphila Wnt
Chinmedomics facilitated quality-marker discovery of Sijunzi decoction to treat spleen qi deficiency
Qiqi Zhao, Xin Gao, Guangli Yan, Aihua Zhang, Hui Sun, Ying Han, Wenxiu Li, Liang Liu, Xijun Wang
《医学前沿(英文)》 2020年 第14卷 第3期 页码 335-356 doi: 10.1007/s11684-019-0705-9
关键词: traditional Chinese medicine Sijunzi decoction spleen qi deficiency syndrome Chinmedomics quality-marker
Performance of iron-air battery with iron nanoparticle-encapsulated C–N composite electrode
《能源前沿(英文)》 doi: 10.1007/s11708-023-0913-5
关键词: energy storage and conversion metallic composites nanocomposites iron-air battery iron anode
Redox reactions of iron and manganese oxides in complex systems
Jianzhi Huang, Huichun Zhang
《环境科学与工程前沿(英文)》 2020年 第14卷 第5期 doi: 10.1007/s11783-020-1255-8
关键词: Iron oxides manganese oxides reduction oxidation complex systems reaction kinetics and mechanisms
Mechanical properties of vanadium-alloyed austempered ductile iron for crankshaft applications
《机械工程前沿(英文)》 2023年 第18卷 第3期 doi: 10.1007/s11465-023-0746-2
关键词: austempered ductile iron (ADI) vanadium alloying mechanical properties crankshafts retained austenite
《环境科学与工程前沿(英文)》 2021年 第15卷 第4期 doi: 10.1007/s11783-020-1358-2
• Microbes enhance denitrification under varying DO concentrations and SIF dosages.
关键词: Scrap iron filing Nitrate removal Phosphate removal Mixed culture denitrification Zero valent iron
Highly selective and green recovery of lithium ions from lithium iron phosphate powders with ozone
《化学科学与工程前沿(英文)》 2023年 第17卷 第6期 页码 749-758 doi: 10.1007/s11705-022-2261-0
关键词: lithium iron phosphate powder stoichiometric number selective leaching lithium recovery
Synthesis of iron(II) complexes with asymmetric N
Wolfgang Bauer, Tanja Ossiander, Birgit Weber
《化学科学与工程前沿(英文)》 2018年 第12卷 第3期 页码 400-408 doi: 10.1007/s11705-018-1753-4
The synthesis of new Schiff base-like ligands with asymmetric substituents pattern and their iron complexes with pyridine as axial ligand is described. Two of the ligands and one of the iron(II) complexes were characterized by single crystal X-ray structure analysis. One of the the iron(II) complexes shows spin crossover behavior while the others remain in the high spin state. The influence of the reduced symmetry of the ligand on the properties of the complexes is discussed.
关键词: iron Schiff base-like ligands magnetism spin crossover X-ray structures
Methanol to propylene: the effect of iridium and iron incorporation on the HZSM-5 catalyst
Alireza MOHAMMADREZAEI, Sadegh PAPARI, Mousa ASADI, Abas NADERIFAR, Reza GOLHOSSEINI
《化学科学与工程前沿(英文)》 2012年 第6卷 第3期 页码 253-258 doi: 10.1007/s11705-012-0902-4
Continuous dynamic monitoring of a centenary iron bridge for structural modification assessment
Carmelo GENTILE,Antonella SAISI
《结构与土木工程前沿(英文)》 2015年 第9卷 第1期 页码 26-41 doi: 10.1007/s11709-014-0284-4
关键词: automated modal identification continuous dynamic monitoring environmental/operational effects iron arch bridge structural health monitoring
标题 作者 时间 类型 操作
randomized, controlled, open label non-inferiority trial of intravenous ferric carboxymaltose versus ironsucrose in patients with iron deficiency anemia in China
期刊论文
Antithrombin deficiency and decreased protein C activity in a young man with venous thromboembolism:
null
期刊论文
Synergistic effects of sodium hypochlorite disinfection and iron-oxidizing bacteria on early corrosionin cast iron pipes
期刊论文
Intestinal Epithelial Axin1 Deficiency Protects Against Colitis via Altered Gut Microbiota
Shari Garrett,Yongguo Zhang,Yinglin Xia,Jun Sun,
期刊论文
Chinmedomics facilitated quality-marker discovery of Sijunzi decoction to treat spleen qi deficiency
Qiqi Zhao, Xin Gao, Guangli Yan, Aihua Zhang, Hui Sun, Ying Han, Wenxiu Li, Liang Liu, Xijun Wang
期刊论文
Scrap Iron Filings assisted nitrate and phosphate removal in low C/N waters using mixed microbial culture
期刊论文
Highly selective and green recovery of lithium ions from lithium iron phosphate powders with ozone
期刊论文
Synthesis of iron(II) complexes with asymmetric N
Wolfgang Bauer, Tanja Ossiander, Birgit Weber
期刊论文
Methanol to propylene: the effect of iridium and iron incorporation on the HZSM-5 catalyst
Alireza MOHAMMADREZAEI, Sadegh PAPARI, Mousa ASADI, Abas NADERIFAR, Reza GOLHOSSEINI
期刊论文