|
|
|
题名
|
作者
|
年代
|
出处
|
被引量
|
| 1 | Mast Cell-Derived Exosomes at the Stimulated Acupoints Activating the Neuro-immune Regulation显示文摘Exosomes are cell-derived vesicles that take part in intercellular signaling. Research has shown that acupuncture is closely related to affecting the functions of the mast cells in the local region of the acupoint, and stimulating the afferent nerve. Mast cells have a connection with the conduction within the meridians, and play an important role in immuno-regulation. The 'synapse-like' connection between the mast cells and nerve endings is the basis for the exchange of information between these two tissues. Exosome mediates mast exchange of information between mast cells and the nerves, starting the process of neuro-immuno regulation. Therefore, we propose that mast cell-derived exosomes mediate the neuro-immuno regulation at the local site of acupuncture, and this is one of the key factors resulting in the effectiveness of acupuncture. | CHEN Bo LI Ming-yue GUO Yi ZHAO Xue LIM Hui-min Calista | 2017 | Chinese Journal of Integrative Medicine2017，23，11： | 15 |
| 2 | Retrospective analysis of extra-gastrointestinal stromal tumors显示文摘AIM:To investigate the clinicopathologic features of patients with extra-gastrointestinal stromal tumors(EGISTs)in South Korea.METHODS:A total of 51 patients with an EGIST were identified.The clinicopathologic features,including sex,age,location,tumor size,histology,mitotic rate,immunohistochemical features,genetic status and survival data,were analyzed.RESULTS:The median age was 55 years(range:29-80years),and male:female ratio was 1:1.04.The most common site was in the mesentery(n=15)followed by the retroperitoneum(n=13)and omentum(n=8).The median tumor size was 9.0 cm(range:2.6-30.0cm)and the median mitotic rate was 5.0/50HPF.(1/50-185/50).KIT was analyzed in 16,which revealed 10cases with wild-type KIT and 6 cases with an exon 11mutation.Among 51 patients,31 patients had undergone surgery,and 10 had unresectable disease and had taken palliative imatinib,which resulted in 22.7 mo of progression-free survival.Of the patients who had undergone surgery,18 did not take adjuvant imatinib,and 8 of these were categorized as'high risk'according to the risk criteria.However,the relapse-free survival was not different(P=0.157)between two groups.CONCLUSION:Because the biologic behaviors of GISTs differ according to the location of the tumor,a more stratified strategy is required for managing EGISTs including incorporation of molecular features. | Jun Ho Yi Byeong-Bae Park Jung Hun Kang In Gyu Hwang Dong Bok Shin Sun Jin Sym Hee Kyung Ahn Soon Il Lee Do Hyoung Lim Keon Woo Park Young-Woong Won Sung Hee Lim Se Hoon Park | 2015 | World Journal of Gastroenterology2015，21，6： | 9 |
| 3 | Optimal culture conditions for the generation of natural killer cell-induced dendritic cells for cancer immunotherapy显示文摘Dendritic cell(DC)-based vaccines continue to be considered an attractive tool for cancer immunotherapy.DCs require an additional signal from the environment or other immune cells to polarize the development of immune responses toward T helper 1(Th1)or Th2 responses.DCs play a role in natural killer(NK)cell activation,and NK cells are also able to activate and induce the maturation of DCs.We investigated the types of NK cells that can induce the maturation and enhanced function of DCs and the conditions under which these interactions occur.DCs that were activated by resting NK cells in the presence of inflammatory cytokines exhibited increased expression of several costimulatory molecules and an enhanced ability to produce IL-12p70.NK cell-stimulated DCs potently induced Th1 polarization and exhibited the ability to generate tumor antigen-specific cytotoxic T lymphocyte responses.Our data demonstrate that functional DCs can be generated by coculturing immature DCs with freshly isolated resting NK cells in the presence of Toll-like receptor agonists and proinflammatory cytokines and that the resulting DCs effectively present antigens to induce tumor-specific T-cell responses,which suggests that these cells may be useful for cancer immunotherapy. | Thanh-Nhan Nguyen-Pham Deok-Hwan Yang Truc-Anh Thi Nguyen Mi-Seon Lim Cheol Yi Hong Mi-Hyun Kim Hyun Ju Lee Youn-Kyung Lee Duck Cho Soo-Young Bae Jae-Sook Ahn Yeo-Kyeoung Kim Ik-Joo Chung Hyeoung-Joon Kim Je-Jung Lee | 2012 | Cellular & Molecular Immunology2012，9，1： | 8 |
| 4 | RF characteristics of wireless capsule endoscopy in human body显示文摘The wireless capsule endoscope,as a small electronic device,has conquered some limitations of traditional wired diagnosing tools,such as the uncomfortableness of the cables for the patient and the inability to examine the very convoluted small intestine section.However,this technique is still encountering a lot of practical challenges and is looking for feasible improvements.This work investigates the RF performance of the wireless capsule endoscope system by studying the electromagnetic(EM) wave propagation within the human body.A wireless capsule endoscopy transmission channel model is constructed to serve the purpose of investigating signal attenuations according to the relative position between the transmitter and the receiver.Within 300-500 MHz,the S_(21) results are regular and do not display any sudden changes,which allows a suitable expression to be derived for S_(21) in terms of frequency and offset.The results provide useful information for capsule localization. | 王璟琛 王炤 Mark Leach LEE Sanghyuk Eng Gee Lim HUANG Yi | 2016 | Journal of Central South University2016，23，5： | 4 |
| 5 | Static coarsening behaviour of lamellar microstructure in selective laser melted Ti–6Al–4V显示文摘Static coarsening mechanism of selective laser melted(SLMed) Ti–6Al–4V with a lamellar microstructure was established at temperatures from 700℃ to 950℃. Microstructure evolution revealed that high heat treatment temperature facilitated martensite decomposition and promoted lamellae growth. At each temperature, the growth rate decreased with increasing holding time. The static coarsening behaviour of SLMed Ti–6Al–4V can be interpreted by Lifshitz, Slyozov, and Wagner(LSW) theory. The coarsening coefficient were 0.33, 0.33–0.4, 0.4–0.5 for 700–800℃, 900℃ and 950℃, respectively. This indicated the coarsening mechanism was bulk diffusion at 700–800℃, and a combination of bulk diffusion and interface reaction at 900℃ and 950℃ conditions. | Sheng Cao Qiaodan Hu Aijun Huang Zhuoer Chen Ming Sun Jiahua Zhang Chenxi Fu Qingbo Jia Chao Voon Samuel Lim Rodney R.Boyer Yi Yang Xinhua Wu | 2019 | Journal of Materials Science & Technology2019，35，8： | 3 |
| 6 | Immune enhancement effect of an herb complex extract through the activation of natural killer cells and the regulation of cytokine levels in a cyclophosphamide-induced immunosuppression rat model显示文摘Objective: To investigate the effects of a herb complex extract(HCE) prepared from Cornus officinalis Sieb. Et Zucc., Eriobotrya japonica Lindley, and olive leaves on immune response of mouse spleen NK cells in vitro and in vivo analysis. Methods: The activity of natural killer(NK) cells was measured in splenocytes and YAC-1 cells. Mice were immunosuppressed using cyclophosphamide(5 mg/kg body weight). Three different doses of HCE(200, 400, and 800 mg/kg body weight) and red ginseng extract(800 mg/kg body weight) which was used as standard immunomodulatory herb were administered orally for 4 weeks. The body weight, dietary, water intake, organs(liver, thymus, and spleen) weight, completed blood count, and cytokines(tumor necrosis factor alpha, interferon gamma, and interleukin-2) production was measured. Results: At the maximum concentration of HCE, the activity of NK cells was increased by 48.5%. HCE increased liver, spleen, and thymus weights without altering numbers of white blood cells, lymphocytes, and neutrophils in a cyclophosphamide-induced immunosuppression rat model. However, HCE recovered the inhibited cytokine expression; HCE(800 mg/kg) increased cytokines levels. The results indicate the immune enhancement potential of this HCE. Conclusion: The HCE enhances immunity by increasing NK cell activity, regulating cytokine levels, and maintaining spleen weight. Therefore, it may be used as a potential immunity enhancer. | Sung Min Woo Woo Rin Choi Dooly Jang Chun Sik Yi Hae Lim Kim Kyung Hyeon Kim Jong Tae Kim Won Hee Choi Seung Hee Jang Min Jeung Kim Ji Hyang Wee Yeon Ki Kim Bao Le | 2018 | Asian Pacific Journal of Tropical Medicine2018，11，12： | 2 |
| 7 | A phase II study of sunitinib as a second-line treatment in advanced biliary tract carcinoma: A multicentre, multinational study显示文摘 | Jun Ho Yi Sumitra Thongprasert Jeeyun Lee D.C. Doval Se Hoon Park Joon Oh Park Young Suk Park Won Ki Kang Ho Yeong Lim | 2011 | European Journal of Cancer2011，，2： | 2 |
| 8 | Weekly docetaxel and gemcitabine in previously treated metastatic esophageal squamous cell carcinoma显示文摘AIM: To assess the efficacy and safety of weekly docetaxel plus a fixed-dose rate(FDR) of gemcitabine in metastatic esophageal squamous cell carcinoma(SCC).METHODS: A multi-center, open-label, prospective phase Ⅱ study was designed.Thirty-three esophageal SCC patients with documented progression after fluoropyrimidine/platinum-based first-line chemotherapy were enrolled and treated with docetaxel 35 mg/m2 and gemcitabine 1000 mg/m2 iv at a FDR(10 mg/m2 per minute) on days 1 and 8.Treatment was repeatedevery twenty-one days until disease progression, unacceptable toxicity, or consent withdrawal.The primary endpoint was response rate(RR), and secondary endpoints were safety, progression-free survival(PFS) and overall survival(OS).RESULTS: Combination of weekly docetaxel and FDR gemcitabine was well tolerated: the most common treatment-related adverse events were anemia(97%), fatigue(64%) and neutropenia(55%).One patient with multiple lung and lymph node metastases died of respiratory failure after receiving four cycles of chemotherapy, and the possibility of drug-induced pneumonitis could not be completely excluded.Disease control(objective response plus stable disease) in the ITT population was achieved in 88% of patients, and the overall RR was 30%(95%CI: 15%-46%).The median PFS and OS were 4.0(95%CI: 3.4-4.6) and 8.8 mo(95%CI: 7.8-9.8 mo), respectively.CONCLUSION: A combination of weekly docetaxel and FDR gemcitabine showed promising antitumor activity and tolerability in previously treated, metastatic esophageal SCC. | Min-Young Lee Ki Sun Jung Hae Su Kim Ji Yun Lee Sung Hee Lim Moonjin Kim Hyun Ae Jung Sung Min Kim Jong Mu Sun Myung-Ju Ahn Jeeyun Lee Se Hoon Park Seong Yoon Yi In Gyu Hwang Sang-Cheol Lee Hee Kyung Ahn Do Hyoung Lim Soon Il Lee Keon Woo Park | 2015 | World Journal of Gastroenterology2015，21，14： | 2 |
| 9 | thyroglobulin in washout fluid from lymph node fine-needle aspiration biopsy in papillary thyroid cancer: large-scale validation of the cutoff value to determine malignancy and evaluation of discrepant results 显示文摘 | Moon JH Kim YI Lim JA | 2013 | J Clin Endocrinol Metab2013，98，3： | 1 |
| 10 | Improving amplify-and-forward relay networks:Optimal power allocation versus selection显示文摘 | Zhao Yi Adve R Lim T J | 2007 | IEEE Transactions on Wireless Communications2007，6，8： | 1 |
| 11 | Proportion ofbony cochlear nerve canal anomalies in unilateralsensorineural hearing loss in children显示文摘 | Yi JS Lim H W Kang BC | 2013 | Int J Pediatr0torhinolaryngol2013，77，4： | 1 |
| 12 | Long-term clinical results of tricuspid valve replacement显示文摘 | Chang BC Lim SH Yi G | 2006 | Ann Thorac Surg2006，81，4： | 1 |
| 13 | Sonographic findings of solid and papillary epitheal neoplasm of the pancreas 显示文摘 | Lee D H Yi B H Lim J W | 2001 | J Ultrsound Med2001，20，11： | 1 |
| 14 | Transumbilical single port laparoscopic appendectomy using basic equipment:a comparison with the three ports method显示文摘 | Lee JS Choi YI Lim SH | | 0，，4： | 1 |
| 15 | Growth of single Ni and Co with electrodeposition and their magnetic properties显示文摘 | Pan H Liu B Yi J B Poh C Lim S Ding H Feng Y P Huan C H A Lin J Y | 2005 | J Phys Chem B2005，109，： | 1 |
| 16 | Performance evaluation of the conservation element and solution element method in SMB process simulation 显示文摘 | Lee AL Lim YI | 2009 | Chemical Engineering and Processing2009，48，4： | 1 |
| 17 | Bacterial diversity of cheonggukjang, a traditional Korean fermented food, analyzed by barcoded pyrosequencing 显示文摘 | Nam Y Yi S Lim S | 2012 | Food Control2012，28，1： | 1 |
| 18 | Prediction of torsional damping coefficients in reciprocating engines显示文摘 | WANG Yi LIM T C | 2000 | Journal of Sound and Vibration2000，238，12： | 1 |
| 19 | Object tracking Benchmark显示文摘 | WU Yi LIM J and YANG Minghsuan | 2015 | IEEE Transactions on Pattern Analysis and Machine Intelligence2015，37，6： | 1 |
| 20 | Long-Term Clinical Results of Tricuspid Valve Replacement显示文摘 | Chang B Lim S Yi G | 2006 | Ann Thorac Surg2006，81，4： | 1 |
您所在的机构暂未开通此部分的功能，请联系管理员