Zobrazeno 1 - 10
of 56
pro vyhledávání: '"Yan-Shi Guo"'
Autor:
Ye, Jin-Hai, Xu, Yuan-Jin, Gao, Jun, Yan, Shi-Guo, Zhao, Jun, Tu, Qisheng, Zhang, Jin, Duan, Xue-Jing, Sommer, Cesar A., Mostoslavsky, Gustavo, Kaplan, David L., Wu, Yu-Nong, Zhang, Chen-Ping, Wang, Lin, Chen, Jake
Publikováno v:
In Biomaterials 2011 32(22):5065-5076
Publikováno v:
Digestive Diseases and Sciences. 53:2045-2052
Overexpression of cyclooxygenase-2 (COX-2), an inducible enzyme regulating prostaglandin release, is mechanistically linked to the development, growth, and spread of gastrointestinal (GI) cancers. GI peptide bombesin (BBS) was reported to stimulate C
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2c63572f0f59df66030de5cbdb28dc7e
https://doi.org/10.1007/s10620-007-0122-9
https://doi.org/10.1007/s10620-007-0122-9
Autor:
Ji Zhong Cheng, Mark R. Hellmich, Gui Fang Jin, Courtney M. Townsend, J. Silvio Gutkind, Yan Shi Guo
Publikováno v:
Journal of Biological Chemistry. 277:48755-48763
Gastrin is a hormone produced by G-cells in the normal gastric antrum. However, colorectal carcinoma cells may aberrantly produce gastrin and exhibit increased expression of cholecystokinin B (CCK-B)/gastrin receptors. Gastrin is trophic for the norm
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0d1c1a571dd3190a71c9c0973e1415cd
https://doi.org/10.1074/jbc.m209016200
https://doi.org/10.1074/jbc.m209016200
Publikováno v:
Journal of Cellular Physiology. 175:141-148
Insulin-like growth factor-I (IGF-I) is known as a potent mitogen for a variety of cell types, including colon cancer cell lines. The objective of this study was to determine the effect of IGF-I on cell death induced by cytotoxic agents actinomycin D
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::483a552270977f46da1f47e3e6d58da6
https://doi.org/10.1002/(sici)1097-4652(199805)175:2<141::aid-jcp3>3.0.co
https://doi.org/10.1002/(sici)1097-4652(199805)175:2<141::aid-jcp3>3.0.co
Publikováno v:
American Journal of Physiology-Endocrinology and Metabolism. 268:E1199-E1204
The purposes of this study were to determine the regulation of insulin-like growth factor binding protein-2 (IGFBP-2) in IEC-6 cells by transforming growth factor-beta 1 (TGF-beta 1) and insulin and to determine whether IGFBP-2 mediated the growth-in
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::aca7e2ee71f17df37ec8e3f139187c59
https://doi.org/10.1152/ajpendo.1995.268.6.e1199
https://doi.org/10.1152/ajpendo.1995.268.6.e1199
Autor:
Yan-Shi, Guo
Publikováno v:
Sheng li ke xue jin zhan [Progress in physiology]. 42(3)
Seventy-five years after its initial report, lifespan prolongation by caloric restriction (CR) has been confirmed in many animal species. Gathered evidences suggest that the histone deacetylase Sir2/SIRT1 is a key mediator. Moreover, resveratrol (RSV
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::4b27d51c9f235103d9ee23ffa24b6674
https://pubmed.ncbi.nlm.nih.gov/21932511
https://pubmed.ncbi.nlm.nih.gov/21932511
Publikováno v:
Regulatory Peptides. 49:125-131
Polymorphonuclear neutrophils (PMNs) were isolated from human blood, and PMN phagocytosis was assessed by measuring the chemiluminescence (CL) response in the presence of ZAP (opsonized zymosin particles containing luminol). The administration of 6.5
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4f8bf90b449d80a64d87d58d39f0eee0
https://doi.org/10.1016/0167-0115(93)90434-a
https://doi.org/10.1016/0167-0115(93)90434-a
Publikováno v:
Gastroenterology. 104:1595-1604
Background: This study determined whether the resistance to the mitogenic effect of insulinlike growth factor 1 (IGF-1) in AGS (we found that IGF-1 had almost no effect on the growth of AGS) cells is caused by the absence of IGF-1 receptor on the cel
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2558250c797771491727e3252d778b16
https://doi.org/10.1016/0016-5085(93)90634-o
https://doi.org/10.1016/0016-5085(93)90634-o
Publikováno v:
Regulatory Peptides. 40:75-86
Several bombesin-receptor antagonists are available that inhibit secretory and growth effects of bombesin, in vitro. In the present study, we examined the effects of a new class of bombesin receptor antagonists (modified GRP(15-27) peptides, with D-P
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a8f5dd4045da9f497a77aac453eef355
https://doi.org/10.1016/0167-0115(92)90085-9
https://doi.org/10.1016/0167-0115(92)90085-9
Publikováno v:
Gastroenterology. 102:1101-1108
A possible role of insulinlike growth factor I (IGF-I) and IGF-I receptors in the proliferation of human colon cancer has, to the best of the authors' knowledge, not been examined as yet. To determine a role of IGF-I in colon cancer, several human co
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::54a659e5034f0b680b4baf1b42e6da95
https://doi.org/10.1016/0016-5085(92)90744-j
https://doi.org/10.1016/0016-5085(92)90744-j