TETRAHYDROFOLATE

作品数:8被引量:7H指数:2
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相关期刊:《Science China(Life Sciences)》《外科研究与新技术(中英文)》《Science Bulletin》《Open Journal of Obstetrics and Gynecology》更多>>
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Comparative Study between the Use of Regular Folic Acid Supplement versus the Use of L-Methyl Folate in Patients with Methyl Tetrahydrofolate Reductase (MTHFR) Gene Mutation with Recurrent Pregnancy Loss被引量:1
《Open Journal of Obstetrics and Gynecology》2021年第9期1104-1111,共8页Ahmed Essmat 
Background: Methylfolate is the active metabolite of folate that is importa
关键词:MTHFR Recurrent Pregnancy Loss Folic Acid L-Methylfolate 
Formyl tetrahydrofolate deformylase affects hydrogen peroxide accumulation and leaf senescence by regulating the folate status and redox homeostasis in rice被引量:2
《Science China(Life Sciences)》2021年第5期720-738,共19页Erhui Xiong Guojun Dong Fei Chen Chen Zhang Shan Li Yanli Zhang Jahidul Islam Shohag Xiaoe Yang Yihua Zhou Qian Qian Limin Wu Yanchun Yu 
the National Key Research and Development Program of China(2016YFD0101801);the National Natural Science Foundation of China(91735303 and 91335103);the Natural Science Foundation of Zhejiang(LY18C130010,LY18C130009,and LY20C130004);the Science and Technology Project of Hangzhou(20180432B03,20180432B09,and 20180432B04);the Foundation of Zhejiang Education Department(Y201431296)。
It is well established that an abnormal tetrahydrofolate(THF)cycle causes the accumulation of hydrogen peroxide(H_(2)O_(2))and leaf senescence,however,the molecular mechanism underlying this relationship remains large...
关键词:H_(2)O_(2) leaf senescence TETRAHYDROFOLATE oxidative phosphorylation GSH programmed cell death 
A Novel Method for Biomimetic Synthesis of Mannich Bases被引量:1
《Chinese Journal of Chemistry》2012年第7期1561-1564,共4页郭媛 安静 陆振欢 彭梦姣 
Supporting information for this article is available on the WWW under http://dx.doi.org/10.1002/cjoc.201100628 or from the author.Acknowledgement We are very grateful for the support of this work from the National Natural Science Foundation of China (Nos. 20802056, 21072158) and the Special Foundation of the Education Committee of Shaanxi Province (No. 09JK750).
Since the early studies of Mannich, Mannich reaction has become an important tool for the synthesis of new compounds. Mannich bases can be either directly employed or used as intermediates. In this work, the one-carbo...
关键词:1 3-dimethylimidazolidine tetrahydrofolate coenzyme model Mannich reaction biomimetic synthesis 
Homocysteinemia and methylene tetrahydrofolate reductase gene’s relation to increased risk of coronary artery disease
《外科研究与新技术》2010年第1期69-74,共6页艾勒塔夫 阿石 蒋金法 
Objective To review the association of methylene tetrahydrofolate reductase (MTHFR) C677T mutant with coronary artery disease, as well as to highlight the results of some of these studies and to emphasize the need to ...
关键词:METHYLENE TETRAHYDROFOLATE REDUCTASE polymorphism HOMOCYSTEINEMIA folate and CORONARY artery disease 
Study on the Reaction of Benzimidazolium Salt with Amine Compounds被引量:2
《Chinese Chemical Letters》2003年第6期561-564,共4页Yun Xia WANG Lin JIA Zhen SHI 
This work was supported by the National Natural Science Foundation of China(NO.20172041);Provincial Natural Science Foundation of Shaanxi Province.
The addition-hydrolysis reaction of benzimidazolium salt with some mono- and bifunctional amine nucleophiles is reported, and a novel method of biomimetic synthesis for formamides and heterocycle compounds is provided.
关键词:Tetrahydrofolate coenzyme model benzoimidazole methiodide salt amine compound biomimetic synthesis. 
Rearrangement of Hydrolysis Products of Tetrahydrofolate model compound
《Chinese Chemical Letters》1999年第9期727-728,共2页Jian Xin CHENI Jun Sheng HAO Wei GUO Chi Zhong XIA(1Datong Medical College,Datong,Shanxi 0370082Department of Chemistry. Shanxi University, Taiyuan 030006) 
The hydrolysis products of tetrahydrofolate model compound 4 were a mixture of 6 and 7 and the rearrangement reaction between 6 and 7 via 5 was in a state of equilibrium, confirmed by (HNMR)-H-1 and IR spectra.
关键词:TETRAHYDROFOLATE HYDROLYSIS REARRANGEMENT 
Synthesis of tetrahydrofolate coenzyme models 1,2-dimethyl-3-m(p)-nitrophenylsulfonyl imidazolinium iodide and their methyl-substituted one carbon unit transfer reactions被引量:1
《Chinese Science Bulletin》1996年第2期172-173,共2页夏炽中 赵炳筠 周培文 程津培 
Project supported by the Chinese Science Foundation and Shanxi Provincial Science Foundation.
Tetrahydrofolate (THF) coenzymes are involved in biochemical transfer of aone-carbon fragment at different oxidation levels. The study of THF models may providea valuable class of reagents for group transfer reactions...
关键词:THF nitrophenylsulfonyl imidazolinium iodide and their methyl-substituted one carbon unit transfer reactions Synthesis of tetrahydrofolate coenzyme models 1 2-dimethyl-3-m 
Tetrahydrofolate coenzyme models I·Synthesis of l-methyl-2-phenyl-3-aryl imidazoliniumiodide and benzylildyne(phenyl-substitutef one carbon unit)transfer reactions
《Chinese Journal of Chemistry》1990年第4期333-339,共10页XIA, Chi-Zhong ZHOU, Pei-Wen DING, Jing-Fan The Institute of Molecular Science, Department of Chemistry,Shanxi University, Taiyuan, 030006 
This work was supported by the Science Foundation of Shanxi Province.
Four 1, 2, 3-trisubstituted imidazolinium iodides which were used as 5,10-^+CPh-THF model (7-10) at formic acid oxidation level were synthesized. The benzylidyne group (phenyl- substituted one carbon unit)transfer rea...
关键词:Synthesis of l-methyl-2-phenyl-3-aryl imidazoliniumiodide and benzylildyne Tetrahydrofolate coenzyme models I phenyl-substitutef one carbon unit)transfer reactions 
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