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1459篇 您的检索式:作者名="DJ L"
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1Estrogen enhances the functions of CD4^(+)CD25^(+)Foxp3^(+) regulatory T cells that suppress osteoclast differentiation and bone resorption in vitro显示文摘Cross-talk has been shown to occur between the immune system and bone metabolism pathways.In the present study,we investigated the impact of CD4^(+)CD25^(+)Foxp3^(+) regulatory T(Treg)cells on osteoclastogenesis and bone resorption.Treg cells that were isolated and purified from peripheral blood mononuclear cells(PBMCs)of healthy adults inhibited both the differentiation of osteoclasts(OCs)from human embryo bone marrow cells(BMCs)and the pit formation in a dose-dependent manner.In cell cocultures,the production levels of both interleukin-10(IL-10)and transforming growth factor-beta 1(TGF-β1)were proportionally upregulated as the ratio of Treg cells to BMCs was increased,and the inhibition of OC differentiation and bone resorption by Treg cells was completely reversed by anti-IL-10 and anti-TGF-β1 antibodies.Treatment of BMC and Treg cell cocultures with 17β-estradiol(E2)at concentrations between 10^(-7) and 10^(-9) mol/l suppressed OC differentiation and bone resorption more efficiently than it did in cultures of BMCs alone;this enhanced suppression occurred via the stimulation of Treg cell IL-10 and TGF-b1 expression.These data suggest that Treg cells suppress OC differentiation and bone resorption by secreting IL-10 and TGF-β1.E2 enhances the suppressive effects of Treg cells on OC differentiation and bone resorption by stimulating IL-10 and TGF-β1 secretion from these cells.Therefore,Treg cell-derived IL-10 and TGF-b1 are likely involved in the regulation of E2 on bone metabolism and represent potential therapeutic targets for the treatment of postmenopausal osteoporosis(PMO).CY Luo L Wang C Sun DJ Li 2011Cellular & Molecular Immunology2011,8,1:33
2The European stroke scale显示文摘Hantson L DJ Weardt W De Keyser J 1994Stroke1994,25,:2
3Phakic anterior chamber intraocular lenses显示文摘Werner L Apple DJ Izak AM 2001Int Ophthalmol Clin2001,41,:2
4Monoclonal antibodies targeting the VEGF receptor-2 (F1k1/KDR) as an anti-angiogenic therapeutic strategy 显示文摘 Hicklin DJ Zhu Z 1998Cancer Metastasis Rev1998,17,2:1
5Effects of transforming growth factor betal released from biodegradable polymer microparticles on marrow stromal osteoblasts cultured on poly(prophylen fumarate)substrtes显示文摘 Lu L Kim DJ 2000J Biomed Mater Res2000,50,3:1
6显示文摘Cheng Y L Dai J M Wu DJ 2010J Magn Magn Mater2010,322,:1
7Identification of a second murine interleukin-11 receptor-chain gene (IL11Ra2)with a restricted pattern of expression显示文摘Robb L Hilton DJ Brook-Carter PT 1997Genomics1997,,:1
8Hospice attitudes among assisted living and nursing home administrators,and the long-term care hospice attitudes scale显示文摘Dobbs DJ Hanson L Zimmerman S 2006J Palliat Med2006,9,6:1
9Secretory IgA N- andO-glycans provide a link between the innate and adaptive im-mune systems显示文摘Royle L Roos A Harvey DJ 2003J Biol Chem2003,278,20:1
10The Canadian Critical Trials Group显示文摘Heyland DK Cook DJ Griffith L et aL The attributable morbidity and mortality of ventilator-associated pneumonia in the critically ill patient 1999American Journal of Respiratory and Critical Care Medicine1999,159,41:1
11Monoclonal antibodies targe-ting the VEGF receptor-2 (Flkl/KDR) as an anti-angiogenic therapeuticstrategy显示文摘Witte L Hicklin DJ Zhu Z 1998Cancer Metastasis Rev1998,17,:1
12Development of multiplex PCR system with 15 X-STR loci and genetic analysis in three nationality popu- lations from China显示文摘Liu QL Lu DJ Quan L 2012Electropharesis2012,33,8:1
13Adoptive immu- notherapy for cancer: building on success 显示文摘Gattinoni L Powell DJ Jr Rosenberg SA 2006Nat Rev hnnmnol2006,6,5:1
14Immunonutrition and surgical practice显示文摘 Bouchier Hayes DJ 1999Proc Nutr Soc1999,58,:1
15Impaired retinal function and vitamin A availability in mice lacking retinal binding protein显示文摘 Blaner WS Salcow DJ 1999EMBO J1999,18,17:1
16Construction of a whole-cell gene reporter for the fluorescent bioassay of nitrate显示文摘Taylor C J Bain L A Richardson DJ 2004Anal Biochem2004,328,1:1
17Cardiovascular failure in mouse embryos deficient in VEGF receptor 3显示文摘Dumont DJ Jussila L Taipale J 1998Science1998,282,5390:1
18Rifampicin-induced acute renal failure:a series of 60 patients显示文摘Covic A Goldsmith DJ Segall L 1998Nephral Dial Transplant1998,13,:1
19Diabetic neuropathic foot ulcers and amputation显示文摘Margolis DJ Allen-Taylor L Hoffstad O 2005Wound Repair Regen2005,13,:1
20Adoptive im munotherapy for cancer: building on suceess显示文摘Gattiononi L Powell DJ Tr Rosenberg SA 2006Nat Rev Immu- nol2006,6,5:1
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