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22篇 您的检索式:作者名="Ruurd"
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1Aiming to immune elimination of ovarian cancer stem cells显示文摘Ovarian cancer accounts for only 3% of all cancers in women, but it causes more deaths than any other gynecologic cancer. Treatment with chemotherapy and cytoreductive surgery shows a good response to the therapy. However, in a large proportion of the patients the tumor grows back within a few years. Cancer stem cells, that are less responsive to these treatments, are blamed for this recurrence of disease. Immune therapy either cellular or humoral is a novel concept to treat cancer. It is based on the notice that immune cells invade the tumor. However, the tumor invest heavily to escape from immune elimination by recruiting several immune suppressive mechanisms. These processes are normally in place to limit excessive immune activation and prevent autoimmune phenomena. Here, we discuss current knowledge about the immune(suppressive)status in ovarian cancer. Moreover, we discuss the immunological targets of ovarian cancer stem cells.Jiabo Di Tjitske Duiveman-de Boer Carl G Figdor Ruurd Torensma 2013World Journal of Stem Cells2013,5,4:7
2Resistant starch: Implications of dietary inclusion on gut health and growth in pigs:a review显示文摘Starch from cereal grains,pulse grains,and tubers is a major energy substrate in swine rations constituting up to 55%of the diet.In pigs,starch digestion is initiated by salivary and then pancreaticα-amylase,and has as final step the digestion of disaccharides by the brush-border enzymes in the small intestine that produce monosaccharides(glucose)for absorption.Resistant starch(RS)is the proportion of starch that escapes the enzymatic digestion and absorption in the small intestine.The undigested starch reaches the distal small intestine and hindgut for microbial fermentation,which produces short-chain fatty acids(SCFA)for absorption.SCFA in turn,influence microbial ecology and gut health of pigs.These fermentative metabolites exert their benefits on gut health through promoting growth and proliferation of enterocytes,maintenance of intestinal integrity and thus immunity,and modulation of the microbial community in part by suppressing the growth of pathogenic bacteria while selectively enhancing beneficial microbes.Thus,RS has the potential to confer prebiotic effects and may contribute to the improvement of intestinal health in pigs during the post-weaning period.Despite these benefits to the well-being of pigs,RS has a contradictory effect due to lower energetic efficiency of fermented vs.digested starch absorption products.The varying amount and type of RS interact differently with the digestion process along the gastrointestinal tract affecting its energy efficiency and host physiological responses including feed intake,energy metabolism,and feed efficiency.Results of research indicate that the use of RS as prebiotic may improve gut health and thereby,reduce the incidence of post-weaning diarrhea(PWD)and associated mortality.This review summarizes our current knowledge on the effects of RS on microbial ecology,gut health and growth performance in pigs.Felina P.Y.Tan Eduardo Beltranena Ruurd T.Zijlstra 2022Journal of Animal Science and Biotechnology2022,13,3:2
3A conserved mycobacterial heat shock protein (hsp) 70 sequence prevents adjuvant arthritis upon nasal administration and induces IL-10-preducing T cell that cross-react with the mammalian self-hsp 70 homologue 显示文摘Uwe Wendling Liesbeth Paul Ruurd van der Zee 2000J Immunol2000,164,5:1
4Deciphering the Message Broadcast by Tumor-Infiltrating Dendritic Cells显示文摘Nina Karthaus Ruurd Torensma Jurjen Tel 2012The American Journal of Pathology2012,,3:1
5Cytokine Profiles in Cyst Fluids From Ovarian Tumors Reflect Immunosuppressive State of the Tumor显示文摘Refika Yigit Leon F.A.G. Massuger Petra L.M. Zusterzeel Jeanette Pots Carl G. Figdor Ruurd Torensma 2011International Journal of Gynecological Cancer2011,,7:1
6Cytokine analysis as a tool to understand tumour–host interaction in ovarian cancer显示文摘Refika Yigit Carl G. Figdor Petra L.M. Zusterzeel Jeanette M. Pots Ruurd Torensma Leon F.A.G. Massuger 2011European Journal of Cancer2011,,12:1
7Ovarian cancer creates a suppressive microenvironment to escape immune elimination显示文摘Refika Yigit Leon F.A.G. Massuger Carl G. Figdor Ruurd Torensma 2010Gynecologic Oncology2010,,2:1
8Neonatal respiratory morbidity following elective caesarean section in term infants显示文摘Anemone van den Berg Ruurd M van Elburg Herman P van Geijn Willem P.F Fetter 2001European Journal of Obstetrics and Gynecology2001,,1:1
9Heat-shock proteins induce T-cell regulation of chronic inflammation显示文摘WILLEMVANEDEN RUURD VAN DERZEE BERENTPRAKKEN 2005Nat Rev Immunol2005,5,4:1
10Another look at the life of a neutrophil显示文摘Neutrophils are considered as the privates of the innate immune system. They are born in the bone marrow, migrate to the tissues where they kill putative intruders. After their job they are quickly removed from the battlefield by macrophages. This view of a predetermined pathway fitted nicely in their short lifespan of 5 h. However, recent studies indicated that their lifespan was in the order of several days. Recently, it became clear that neutrophils have functions beyond killing of pathogens. The reported half-life of 5 h is hardly compatible with those functions. Moreover, the organism actively invests in rescuing primed neutrophils from clearance by the body. It appears that their half-life is highly dependent on the method used to measure their life span. Here, we discuss the literature and show that neutrophils compartmentalize which could explain partially the differences reported for their lifespan. Moreover, the methodology to label neutrophils ex-vivo could have similar deteriorating effects on their lifespan as found for transfused red blood cells.Siroon Bekkering Ruurd Torensma 2013World Journal of Hematology2013,2,2:1
11DC-sign, a dendritic cell-specific HIV-l-binding protein that enhances trans-infection of T ceils 显示文摘Geijtenbeek HB Kwon DS Ruurd T 2000Cell2000,100,5:1
12Cell stress induced HSP are targets of regulatory T cells: A role for HSP inducing compounds as anti-inflammatory immuno-modulators?显示文摘Lotte Wieten Femke Broere Ruurd van der Zee Elles Klein Koerkamp Josée Wagenaar Willem van Eden 2007FEBS Letters2007,,19:1
13A guide to application of net energy in swine feed formulation显示文摘Robert L Payne Ruurd T Z 2007Advances in Pork Production2007,18,:1
14Amplitude of distortion product otoacoustic emissions in the guinea pig in f 1 - and f 2 -sweep paradigms显示文摘Sandra Schneider Ruurd Schoonhoven Vera F. Prijs 2001Hearing Research2001,,1:1
15Influence of artificially induced porosity on strength and reduction behavior of hematite compacts 显示文摘Higuchi K Ruurd H 2005IS1J International2005,45,4:1
16Heat shock proteins can be targets of regulatory T cells for therapeutic intervention in rheumatoid arthritis显示文摘Martijn J. C. Van Herwijnen Ruurd Van Der Zee Willem Van Eden Femke Broere 2013International Journal of Hyperthermia2013,,5:1
17Effect of feeding amilk replacer to early weaned pigs on growth, body composition, and small intestinal morphology, compared with suckled littermates 显示文摘RUURD T ZIJLSTRA KWANGYOUN 1996J Anim Sci1996,74,:1
18Severe acute respiratory syndrome coronavirus (SARS-CoV)infection inhibition using spike protein heptad repeat derived peptides显示文摘Berend Jan Bosch Byron EE Martina Ruurd van der Zee 2004PNAS2004,101,:1
19Guide to Application of Net Energy in Swine Feed Formulation显示文摘Robert L Ruurd T Zijlstra A 2007Adv Pork Prod2007,18,:1
20Influence of Artificially In-duced Porosity on Strength and Reduction Behavior of HematiteCompacts 显示文摘Higuchi Kenichi Heerema Ruurd H 2005ISIJ Internationl2005,45,4:1
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