Matches in SemOpenAlex for { <https://semopenalex.org/work/W1557788262> ?p ?o ?g. }
- W1557788262 endingPage "148" @default.
- W1557788262 startingPage "122" @default.
- W1557788262 abstract "Both clinical and preclinical findings have implicated vascular endothelial growth factor (VEGF) in the pathophysiology of diabetic macular edema (DME). VEGF is both a potent enhancer of vascular permeability and a key inducer of angiogenesis. VEGF levels are elevated in the eyes of patients with DME, and in animal models of diabetes this elevation coincides with the breakdown of the blood-retinal barrier. Moreover, injection of VEGF (the VEGF165 isoform in particular) into healthy eyes of animals can induce diabetes-associated ocular pathologies.Pegaptanib, a novel RNA aptamer currently used in the treatment of agerelated macular degeneration, binds and inactivates VEGF165 and has been shown in animal models to reverse the blood-retinal barrier breakdown associated with diabetes. These findings formed the basis of a phase II trial involving 172 patients with DME, in which intravitreous pegaptanib (0.3 mg, 1 mg, 3 mg) or sham injections were administered every 6 weeks for 12 weeks, with the option of continuing for 18 more weeks or undergoing laser treatment. Compared to sham, patients receiving 0.3 mg displayed superior visual acuity (p = 0.04) as well as a reduction in retinal thickness of 68 micrometers compared to a slight increase under sham treatment (p = 0.021). These data support the use of pegaptanib in the treatment of DME." @default.
- W1557788262 created "2016-06-24" @default.
- W1557788262 creator A5012595548 @default.
- W1557788262 creator A5021178653 @default.
- W1557788262 creator A5084683534 @default.
- W1557788262 creator A5085600986 @default.
- W1557788262 date "2007-01-01" @default.
- W1557788262 modified "2023-10-04" @default.
- W1557788262 title "Vascular Endothelial Growth Factor and the Potential Therapeutic Use of Pegaptanib (Macugen®) in Diabetic Retinopathy" @default.
- W1557788262 cites W1263018205 @default.
- W1557788262 cites W1485875137 @default.
- W1557788262 cites W1509930999 @default.
- W1557788262 cites W1517718326 @default.
- W1557788262 cites W1526282761 @default.
- W1557788262 cites W1539571840 @default.
- W1557788262 cites W1552383593 @default.
- W1557788262 cites W1583699618 @default.
- W1557788262 cites W1600542667 @default.
- W1557788262 cites W1613798522 @default.
- W1557788262 cites W1802218256 @default.
- W1557788262 cites W1846134661 @default.
- W1557788262 cites W187022904 @default.
- W1557788262 cites W1903720360 @default.
- W1557788262 cites W1969328947 @default.
- W1557788262 cites W1971635267 @default.
- W1557788262 cites W1971945408 @default.
- W1557788262 cites W1972979395 @default.
- W1557788262 cites W1973898220 @default.
- W1557788262 cites W1976893749 @default.
- W1557788262 cites W1978139448 @default.
- W1557788262 cites W1980021888 @default.
- W1557788262 cites W1981614795 @default.
- W1557788262 cites W1983763042 @default.
- W1557788262 cites W1985712533 @default.
- W1557788262 cites W1992257311 @default.
- W1557788262 cites W1994014733 @default.
- W1557788262 cites W1996409623 @default.
- W1557788262 cites W1996952739 @default.
- W1557788262 cites W2000663727 @default.
- W1557788262 cites W2003996544 @default.
- W1557788262 cites W2004297042 @default.
- W1557788262 cites W2004643661 @default.
- W1557788262 cites W2007917457 @default.
- W1557788262 cites W2008632796 @default.
- W1557788262 cites W2009819834 @default.
- W1557788262 cites W2012852444 @default.
- W1557788262 cites W2016584341 @default.
- W1557788262 cites W2017422879 @default.
- W1557788262 cites W2018567645 @default.
- W1557788262 cites W2021149044 @default.
- W1557788262 cites W2021944469 @default.
- W1557788262 cites W2022080575 @default.
- W1557788262 cites W2026490523 @default.
- W1557788262 cites W2029083568 @default.
- W1557788262 cites W2032638607 @default.
- W1557788262 cites W2034080988 @default.
- W1557788262 cites W2035353185 @default.
- W1557788262 cites W2037623358 @default.
- W1557788262 cites W2040601756 @default.
- W1557788262 cites W2041034845 @default.
- W1557788262 cites W2048741717 @default.
- W1557788262 cites W2051098949 @default.
- W1557788262 cites W2051842051 @default.
- W1557788262 cites W2055299311 @default.
- W1557788262 cites W2056146626 @default.
- W1557788262 cites W2056285082 @default.
- W1557788262 cites W2056392188 @default.
- W1557788262 cites W2056553905 @default.
- W1557788262 cites W2057242413 @default.
- W1557788262 cites W2057584928 @default.
- W1557788262 cites W2062594120 @default.
- W1557788262 cites W2063709616 @default.
- W1557788262 cites W2064036940 @default.
- W1557788262 cites W2064982871 @default.
- W1557788262 cites W2067514922 @default.
- W1557788262 cites W2075086348 @default.
- W1557788262 cites W2077129920 @default.
- W1557788262 cites W2084929137 @default.
- W1557788262 cites W2085383736 @default.
- W1557788262 cites W2087899702 @default.
- W1557788262 cites W2091647214 @default.
- W1557788262 cites W2094739999 @default.
- W1557788262 cites W2098155102 @default.
- W1557788262 cites W2098444281 @default.
- W1557788262 cites W2098582960 @default.
- W1557788262 cites W2099927130 @default.
- W1557788262 cites W2100785570 @default.
- W1557788262 cites W2102665979 @default.
- W1557788262 cites W2102719227 @default.
- W1557788262 cites W2114159573 @default.
- W1557788262 cites W2114234975 @default.
- W1557788262 cites W2117444911 @default.
- W1557788262 cites W2118965640 @default.
- W1557788262 cites W2124521298 @default.
- W1557788262 cites W2128535483 @default.
- W1557788262 cites W2130642901 @default.
- W1557788262 cites W2131199966 @default.
- W1557788262 cites W2133784172 @default.