In vitro and In vivo Evaluation of Timolol Maleate Ocular Inserts Using Different Polymers
نویسندگان
چکیده
منابع مشابه
In vitro and in vivo evaluation of Pluronic F127-based ocular delivery system for timolol maleate.
The purpose of this study was to develop Pluronic F127 (PF127) based formulations of timolol maleate (TM) aimed at enhancing its ocular bioavailability. The effect of isotonicity agents and PF127 concentrations on the rheological properties of the prepared formulations was examined. In an attempt to reduce the concentration of PF127 without compromising the in situ gelling capabilities, various...
متن کاملFormulation and In-vitro Characterization of Sustained Release Matrix Type Ocular Timolol Maleate Mini-Tablet
The purpose of this study was preparation and evaluation of sustained release matrix type ocular mini-tablets of timolol maleate, as a potential formulation for the treatment of Glaucoma. Following the initial studies on timolol maleate powder, it was formulated into ocular mini-tablets. The polymers investigated in this study included cellulose derivatives (HEC, CMC, EC) and Carbopol971P. Mann...
متن کاملFormulation and In-vitro Characterization of Sustained Release Matrix Type Ocular Timolol Maleate Mini-Tablet
The purpose of this study was preparation and evaluation of sustained release matrix type ocular mini-tablets of timolol maleate, as a potential formulation for the treatment of Glaucoma. Following the initial studies on timolol maleate powder, it was formulated into ocular mini-tablets. The polymers investigated in this study included cellulose derivatives (HEC, CMC, EC) and Carbopol971P. Mann...
متن کاملOcular reaction to timolol maleate.
A patient prescribed timolol maleate for the control of hypertension developed dryness of the eyes. The symptoms improved on withdrawal of the drug. Vigilance for such adverse reactions must be observed in the use of any beta-adrenoreceptor blocking agent.
متن کاملformulation and in-vitro characterization of sustained release matrix type ocular timolol maleate mini-tablet
the purpose of this study was preparation and evaluation of sustained release matrix type ocular mini-tablets of timolol maleate, as a potential formulation for the treatment of glaucoma. following the initial studies on timolol maleate powder, it was formulated into ocular mini-tablets. the polymers investigated in this study included cellulose derivatives (hec, cmc, ec) and carbopol971p. mann...
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ژورنال
عنوان ژورنال: Journal of Clinical & Experimental Ophthalmology
سال: 2012
ISSN: 2155-9570
DOI: 10.4172/2155-9570.1000246