중국 연변 조선족자치주 성인과 한국 구리지역 성인의 식생활 양식 비교

이선희,백희영,김정순,문용,정효지 한국식생활문화학회 2001 韓國食生活文化學會誌 Vol.16 No.4

This study was conducted to investigate dietary patterns and assimilation of dietary culture of Korean descendants in Yanbian, China compared to Korean. A dietary survey was conducted using one 24-hour recall method from 730 adults over 30 years of age in Yanbian, China and 695 adults over 25 years of age in Kuri, Korea. The average number of food items consumed per day was 14 in Yanbian and 20 in Kuri and there was a significant difference between the two regions(p<0.001). The foods consumed most frequently were rice, salt, the M.S.G. in Yanbian and rice, green onion and garlic in Kuri. The foods consumed most by amount were rice, cucumber, Soju in Yanbian and rice, Kimchi and grape in Kuri. The average number of dishes consumed per day was 6.4 in Yanbian, 9.4 in Kuri and the difference between the two regions was significant(p<0.001). Total number of dishes appeared in the survey was 253 in Yanbian and 494 in Kuri. The dishes consumed most frequently were cooked-rice, beverages, Kimchi, stir-fried eggplant in Yanbian and cooked-rice, Kimchi, coffee, soybean paste stew, in Kuri. The dish groups appeared most frequently were rice, stir-fried foods, vegetables and Kimchi in Yanbian and rice, Kimchi, beverages and fruits in Kuri. Male subjects in Yanbian Consumed alcohol frequently while adults in Kuri consumed coffee more frequently than Yanbian. The major meal patterns were rice+side dish, rice+soup, rice+side dish+Kimchi in Yanbian and rice+soup+side dish+Kimchi, rice+side dish+Kimchi, rice+soup+Kimchi in Kuri. Stir-fried foods, which were consumed 46.6% of all the meals, were dominant side dish in Yanbian, but stir-fried food, seasoned vegetables and grilled food appeared aver 10% in Kuri. There results show that variety of diet of Korean-Chinese in Yanbian was lower than Kuri. Korean-Chinese tend to keep traditional Korean dietary patterns of consuming rice as staple but were adapted to Chinese dietary patterns of consuming stir-fried side dishes. Efforts should be directed toward preserving Korean traditional patterns of dietary culture among Korean-Chinese population.

Design and applications of fluorescent detectors for peroxynitrite

Wang, Shan,Chen, Liyan,Jangili, Paramesh,Sharma, Amit,Li, Wei,Hou, Ji-Ting,Qin, Caiqin,Yoon, Juyoung,Kim, Jong Seung Elsevier 2018 Coordination chemistry reviews Vol.374 No.-

<P><B>Abstract</B></P> <P>Peroxynitrite (ONOO<SUP>−</SUP>) is one of the endogenous reactive oxygen species (ROS), which causes damage to a wide array of molecular components in the cells, including DNA and proteins, owing to its high oxidizing as well as nitrating properties. However, the precise pathogenic roles played by this substance in biological systems have not yet been elucidated completely owing to its short lifetime, high reactivity, low concentration and elusive nature in the <I>in vivo</I> applications. Thus, the development of more sensitive and selective techniques for detecting ONOO<SUP>−</SUP>, with high biocompatibilities, sensitivities, and site-specificities, is a significant goal. This review summarizes the recent advances that have been made in developing fluorescent sensors for ONOO<SUP>−</SUP> and their biological applications in diverse living systems.</P> <P><B>Highlights</B></P> <P> <UL> <LI> The general significance of ONOO<SUP>−</SUP> detection. </LI> <LI> The design strategies of functional ONOO<SUP>−</SUP> probes. </LI> <LI> The diverse platforms to design ONOO<SUP>−</SUP> probes, including small molecules, proteins and nanocarriers. </LI> <LI> The diverse biological applications of fluorescent ONOO<SUP>−</SUP> probes. </LI> <LI> Perspectives and potential future directions. </LI> </UL> </P> <P><B>Graphical abstract</B></P> <P>In this review, the development of fluorescent probes for peroxynitrite detection since 2013 is described. The chemical sensor’s designs has been classified by their reaction based sensing patterns.</P> <P>[DISPLAY OMISSION]</P>

The Effect of Dietary Phytate Content on Iron Absorption and Status in Young Korean Women

( Shan Ji Li ),( Ji Hye Kim ),( Hyo Jee Joung ),( Hee Young Paik ) 대한가정학회 2003 International Journal of Human Ecology Vol.4 No.1

Status of Study on Traditional Food of Yanbian Area in China

Shan-ji Li,Cheng-bi Cui 한국식품영양과학회 2012 한국식품영양과학회 학술대회발표집 Vol.2012 No.10

황로사상의 문자 와당문양을 응용한 바디페인팅 작품 제작

이산산(Shan-Shan Li),한지수(Ji-Soo Han) 한국화장품미용학회 2022 한국화장품미용학회지 Vol.12 No.2

Huang Laos Thought, which is based on traditional Chinese religious thought, especially the basic idea of Taoism, has meaning and history as a value of the times that greatly influenced the entire Chinese civilization. It was the early national ideology of the Han Dynasty, which formed the united culture in China, and flourished under the reign of the emperor and Laozi. The emperor was symbolized as a divine representing legal thought as the discoverer of the law, and Laozi, the founder of the Taoism, said that he copes with the world through the grudges of vanity and futility, and became embedded in the divine theory. The traditional patterns, which are in the spotlight for their symbolic meanings, have various meanings expressed in dots, lines, faces and colors according to culture and periods. Among the Wadang patterns, which are comprehensively classified into designed pattern and letter patterns, the letter Wadang symbolizes the golden age of Wadang pattern development. This study aims to expand the expression area of body painting by presenting original and creative work production and various expression techniques by mixing body painting into art categories by applying text patterns as aesthetic ideas of Wadang patterns and new ideas. Through consideration of the shape of the Wadang pattern, the formability shown in Wadang was understood, and it was produced as a body painting work based on the design of the letter pattern. By modernly designing the Wadang pattern of ideas, the body painting design was attempted with embodying the soft and curved realism of the Wadang pattern on the body. It was intended to find the infinite possibility of independent art expression and value of body painting.

한국 여아의 성 성숙 단계별 체구성과 영양소섭취 실태

이선희(Li Shan Ji),백희영(Paik Hee Young),홍경의(Hong Kyungeui),정효지(Joung Hyojee) 韓國營養學會 2004 Journal of Nutrition and Health Vol.37 No.7

The dopamine D1–D2DR complex in the rat spinal cord promotes neuropathic pain by increasing neuronal excitability after chronic constriction injury

Bao Yi-Ni,Dai Wen-Ling,Fan Ji-Fa,Ma Bin,Li Shan-Shan,Zhao Wan-Li,Yu Bo-Yang,Liu Ji-Hua 생화학분자생물학회 2021 Experimental and molecular medicine Vol.53 No.-

Dopamine D1 receptor (D1DR) and D2 receptor (D2DR) are closely associated with pain modulation, but their exact effects on neuropathic pain and the underlying mechanisms remain to be identified. Our research revealed that intrathecal administration of D1DR and D2DR antagonists inhibited D1–D2DR complex formation and ameliorated mechanical and thermal hypersensitivity in chronic constriction injury (CCI) rats. The D1–D2DR complex was formed in the rat spinal cord, and the antinociceptive effects of D1DR and D2DR antagonists could be reversed by D1DR, D2DR, and D1–D2DR agonists. Gαq, PLC, and IP3 inhibitors also alleviated CCI-induced neuropathic pain. D1DR, D2DR, and D1–D2DR complex agonists all increased the intracellular calcium concentration in primary cultured spinal neurons, and this increase could be reversed by D1DR, D2DR antagonists and Gαq, IP3, PLC inhibitors. D1DR and D2DR antagonists significantly reduced the expression of p-PKC γ, p-CaMKII, p-CREB, and p-MAPKs. Levo -corydalmine ( l -CDL), a monomeric compound in Corydalis yanhusuo W.T. Wang, was found to obviously suppress the formation of the spinal D1–D2DR complex to alleviate neuropathic pain in CCI rats and to decrease the intracellular calcium concentration in spinal neurons. l- CDL-induced inhibition of p-PKC γ, p-MAPKs, p-CREB, and p-CaMKII was also reversed by D1DR, D2DR, and D1–D2DR complex agonists. In conclusion, these results indicate that D1DR and D2DR form a complex and in turn couple with the Gαq protein to increase neuronal excitability via PKC γ, CaMKII, MAPK, and CREB signaling in the spinal cords of CCI rats; thus, they may serve as potential drug targets for neuropathic pain therapy.

Consensus of Second-order Multi-agent Systems with Directed Networks Using Relative Position Measurements Only

Shan Cheng,Han Dong,Li Yu,Dongmei Zhang,Jinchen Ji 제어·로봇·시스템학회 2019 International Journal of Control, Automation, and Vol.17 No.1

This brief paper studies the consensus problem of second-order multi-agent systems when the agents’ velocitymeasurements are unavailable. Firstly, two simple consensus protocols which do not need velocity measurementsof the agents are derived to guarantee that the multi-agent systems achieve consensus in directed networks. Secondly, a key constant which is determined by the complex eigenvalue of the nonsymmetric Laplacian matrix andan explicit expression of the consensus state are respectively developed based on matrix theory. The obtained resultsshow that all the agents can reach consensus if the feedback parameter is bigger than the key constant. Thirdly,the theoretical analysis shows that the followers can track the position and velocity of the leader provided that theleader has a directed path to all other followers and the feedback parameter is bigger enough. Finally, numericalsimulations are given to illustrate the effectiveness of the proposed protocols.

A New Kalihinol Diterpene from the Hainan Sponge Acanthella sp

Ji-Zheng Sun,Kao-Shan Chen,Li-gong Yao,Hai-Li Liu,Yue-Wei Guo 대한약학회 2009 Archives of Pharmacal Research Vol.32 No.11

A new kalihinol diterpene, 10-epi-kalihinol X (1), together with two known related diterpenes (2 and 3), and two sesquiterpenes (4 and 5) were isolated from the Hainan sponge Acanthella sp. The structure of the new compound was elucidated on the basis of the detailed analysis of its spectroscopic data and by comparison of its NMR data with those of structurally related compounds. Compounds 1 and 3-5 exhibited in vitro moderate cytotoxicities against human lung adenocarcinoma cell line A549, with IC50 values of 9.30, 3.17, 2.44, and 1.98 μg/mL, respectively.

Protective Effects of Chalcone Derivatives for Acute Liver Injury in Mice

Li-Ping Guan,Ji-Xing Nan,Xue-Jun Jin,Qing-Hao Jin,곽경철,채규윤,Zhe-Shan Quan 대한약학회 2005 Archives of Pharmacal Research Vol.28 No.1

The hepatoprotective effects of chalcone derivatives were evaluated in D-galactosamine/ lipopolysaccharide (D-GalN/LPS)-induced fulminant hepatic failure in mouse. Thirteen chalcone derivatives were synthesized for study and their hepatoprotective effects were evaluated by assessing aspartate aminotransferase (AST) and alanine aminotransferase (ALT) levels in serum. Chalcone preparations were injected into mice at 12 h and 1 h before intraperitoneal injection of D- GalN/LPS. After abdominal administration, changes in AST and ALT between the control and treated groups were observed. Ten of the synthesized chalcone derivatives exhibited inhibitory effects on D-GalN/LPS-induced levels of AST and ALT in mice. Compounds 2, 3, 8, 9, and 12 markedly reduced serum AST and ALT at 8 h, inhibited hepatocyte necrosis and showed significant hepatoprotective activities. The activity of compound 3 was compared with the bifendate (DDB) through oral administration. Compound 3 showed much higher inhibitory effects than bifendate for decreasing AST and ALT activity. The results indicate that compound 3 has strong hepatoprotective activity through suppression of tumor necrosis factoralpha (TNF-alpha) preduction, reduction of the histological change in the liver, and attenuated of hepatocyte apoptosis confirmed by DNA fragmentation assay.