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295 results sorted by

Acidosis activation of the proton-sensing GPR4 receptor stimulates vascular endothelial cell inflammatory responses revealed by transcriptome analysis.

...response in primary human umbilical vein endothelial cells (HUVEC) with varying level of GPR4. The results demonstrated that acidosis activation of GPR4 in HUVEC substantially increased the expression of a number of inflammatory genes such as chemokines...
Authors: Dong L, Li Z, Leffler NR, Asch AS, Chi JT, Yang LV.
SST Peer Reviewed

Critical role of the a1-Na+, K +-ATPase subunit in insensitivity of rodent cells to cytotoxic action of ouabain.

...cells (HUVEC and RAEC), and human and rat brain astrocytes. 6-h exposure of HASMC and HUVEC to 3 µM ouabain dramatically increased the intracellular [Na+]/[K+] ratio to the same extend as in RASMC and RAEC treated with 3000 µM ouabain. In 24, 3 µM...
Authors: Akimova OA, Tverskoi AM, Smolyaninova LV, Mongin AA, Lopina OD, La J, Dulin NO, Orlov SN
SST Peer Reviewed

Pleiotrophin induces nitric oxide dependent migration of endothelial progenitor cells

...umbilical vein endothelial cells (HUVECs), but not of human coronary artery smooth muscle cells (CASMCs) and T98G glioblastoma cells that lack PTN receptors. The degree of chemotaxis was comparable to that induced by the angiogenic factors VEGF...
Authors: Heiss C, Wong ML, Block VI, Lao D, Real WM, Yeghiazarians Y, Lee RJ, Springer ML

Tylophorine, a phenanthraindolizidine alkaloid isolated from Tylophora indica exerts antiangiogenic and antitumor activity by targeting vascular endothelial growth factor receptor 2-mediated angiogenesis

...umbilical vein endothelial cells (HUVEC) in vitro and Ehrlich ascites carcinoma (EAC) tumor in vivo. RESULTS: Tylophorine significantly inhibited a series of VEGF-induced angiogenesis processes including proliferation, migration, and tube formation...
Authors: Saraswati S, Kanaujia PK, Kumar S, Kumar R, Alhaider AA

Attenuation of hind-limb ischemia in mice with endothelial-like cells derived from different sources of human stem cells.

...HUVEC) and BM-EC (P>0.05). While increased expression of major angiogenic factors including epidermal growth factor, hepatocyte growth factor, vascular endothelial growth factor, placental growth factor and stromal derived factor-1 were observed in all...
Authors: Lai WH, Ho JC, Chan YC, Ng JH, Au KW, Wong LY, Siu CW, Tse HF.

Cathepsin L derived from skeletal muscle cells transfected with bFGF promotes endothelial cell migration

...and LacZ-CM, from SkMCs infected by Ad/bFGF or Ad/LacZ, respectively. Cell migration significantly increased in HUVECs incubated with bFGF-CM compared to cells incubated with LacZ-CM. Interestingly, HUVEC migration in response to bFGF-CM was only partially...
Authors: Chung JH, Im EK, Jin TW, Lee SM, Kim SH, Choi EY, Shin MJ, Lee KH, Jang Y

High-pressure freezing provides insights into Weibel-Palade body biogenesis

...is crucial to WPB function, and so we investigated further the relationship between VWF tubule formation and WPB formation in human umbilical vein endothelial cells (HUVECs). By using high-pressure freezing and freeze substitution before electron microscopy...
Authors: Zenner HL, Collinson LM, Michaux G, Cutler DF

Expression pattern of the thioredoxin system in human endothelial progenitor cells and endothelial cells under hypoxic injury.

...in a BBL GasPak Pouch (Becton Dickinson, Franklin Lakes, NJ, USA) in human endothelial progenitor cells (hEPC) and human umbilical vein endothelial cells (HUVEC). Apoptosis of these cells was confirmed by Annexin-V: Phycoerythrin flow cytometry. Expression...
Authors: Park KJ, Kim YJ, Choi EJ, Park NK, Kim GH, Kim SM, Lee SY, Bae JW, Hwang KK, Kim DW, Cho MC.
SST Peer Reviewed

Gastrin enhances the angiogenic potential of endothelial cells via modulation of heparin-binding epidermal-like growth factor

This study examined whether gastrin modulates endothelial cell activity via heparin-binding epidermal growth factor-like growth factor (HB-EGF) expression. Human umbilical vascular endothelial cells (HUVEC) were assessed for tubule formation...
Authors: Clarke PA, Dickson JH, Harris JC, Grabowska A, Watson SA.

IL-6 cytoprotection in hyperoxic acute lung injury occurs via PI3K/Akt-mediated Bax phosphorylation.

...localization, and regulation of Bax, a proapoptotic member of the Bcl-2 family, in wild-type (WT) and IL-6 lung-specific transgenic (Tg(+)) mice exposed to 100% O(2) and in human umbilical vein endothelial cells (HUVEC) treated with H(2)O(2) and IL-6...
Authors: Kolliputi N, Waxman AB.
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