acetylcellulose

02/01/1998 - "This study determined the efficacy and histopathological effects of treatment of experimental aneurysms with Guglielmi detachable coils (GDC) or cellulose acetate polymer (CAP). "
10/01/2000 - "[Re-evaluation of an embolic material for aneurysm cellulose acetate polymer]."
02/01/1998 - "Randomized comparison of Guglielmi detachable coils and cellulose acetate polymer for treatment of aneurysms in dogs."
09/01/1995 - "The 24 aneurysms were then thrombosed via an endovascular approach with injection of a cellulose acetate polymer (CAP) solution that the authors have developed for use as a liquid thrombotic material. "
04/01/1994 - "Cellulose acetate polymer solution is a liquid thrombotic material that hardens into the shape of an aneurysm into which it is injected. "

05/01/2008 - "The optimal formulation mainly consisted of DRC 100 mg, polyethyleneoxide (N80) 182 mg, and NaCl 30 mg. The ratio of cellulose acetate (CA)/polyethylene glycol 4000 was 15:3 (w/w) in coating solution, and the weight gain was 8%. "
09/01/2012 - "The optimized drug layer showed improvement in solubility (10 times in pH 1.2, 11 times in pH 4.5, and 21 times in pH 6.8), whereas pellets coated with cellulose acetate (15.0%, w/w, weight gain) with pore former triethyl citrate (10.0%, w/w, of polymer) demonstrated zero-order drug release for 24 h at different pH conditions; moreover, retardation of drug release was observed with increment of osmolality. "
06/01/2011 - "Coating of the optimum core tablets (F4) with a mixture of cellulose acetate solution (3%, w/v), diethyl phthalate, and polyethylene glycol 400 (85:10:5, v/v, respectively) till a 4% w/w weight gain enabled zero-order sustained drug delivery over 24 h. "
11/01/2007 - "When sodium phosphate and sodium chloride were selected as the osmotic agents in inner and outer layer of the TNT core respectively, target release profile was obtained with coating solution cellulose acetate-polyethylene glycol 400-diethyl phthalate (54.5-36.4-9.1%, w/w) at a weight gain of 16-22 mg per tablet. "

04/01/1996 - "Cellulose acetate with a 1.2-micron pore size provided the best results for Cryptosporidium oocysts, and cellulose nitrate with a 3.0-micron pore size did so for Giardia cysts."
04/01/2011 - "A flow through assay (FTA) was developed on cellulose acetate membrane for the serodiagnosis of porcine cysticercosis using cyst fluid (CFA) and whole cyst antigens (WCA) of Taenia solium metacestode. "
12/01/1993 - "However, in all the cyst/mass lesions that were misdiagnosed, counter-immunoelectrophoresis (CIEP), with an antigen that elicits an arc-5 in immunoelectrophoresis on cellulose acetate membranes as a substrate, did not detect any anti-Echinococcus antibodies in patients' sera. "

05/01/1988 - "Bicarbonate dialysate, compared with acetate, eliminated hypoxemia in cellulose acetate membranes and reduced its degree and duration with cuprophane. "
09/01/1991 - "[Qualitative and quantitative assessment of blood erythrocytes of intact animals under the effect of 5-fluorouracil in solution and in microspheres made of acetylcellulose combined with short-term gas hypoxia]."
10/01/1980 - "To determine if hypoxia is related to leukopenia and if complement activation leads to a depletion of functional complement components, we dialyzed four patients three times sequentially against each of four types of membranes: cuprophan, regenerated cellulose, cellulose acetate, and polyacrilonitrile. "

08/01/1984 - "Recurrent dialysis with new cuprophane and cellulose acetate membranes leads to a decrease in pre-dialysis and "rebound leukocytosis" neutrophil count, as well as a more intense activation of complement and an enhanced endogenous clearance of products of complement activation. "
10/01/1980 - "After 2 and 4 hours of dialysis, a rebound leukocytosis was seen with cuprophan, regenerated cellulose, and cellulose acetate, but not with polyacrilonitrile. "