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Articles Related to in situ

Formulation and Evaluation of Sustained Occular Delivery of Ciprofloxacin Hydrochloride

The aim of the present work was formulation and evaluation of in-situ gelling system of Ciprofloxacin Hydrochloride. The poor bioavailability and therapeutic response exhibited by conventional ophthalmic solution due to rapid precorneal elimination of the drug may be overcomed by the use of in-situ gel forming system that are installed as drop into the eye and undergo sol to gel transition in the cul-de-sac.
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Clinical and Molecular Evaluation of a Case of Male Infertility and Azoospermia

Here we describe the case of a 35 year old male, with a harmonic phenotype, who sought medical assistance to assess the etiology of his infertility. As a result of clinical examination, karyotyping, FISH and molecular studies, we obtained the following karyotype: mos 45,X[18]/46,XY,idic(Y)q(11.2)[82]. Furthermore, the Y chromosome was characterized by the absence of the regions AZF2 (former AZFb, within the 11.22 band, and AZFc, within the 11.23 band), whereas the region AZF1 was conserved. Male infertility can be caused by several genetic alterations.
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Biocompatible Polymers and Processing Techniques in Drug Delivery and Tissue Engineering

In recent years many progress has been achieved in the biomedical and biopharmaceutical fields particularly in drug delivery and regenerative medicine. This has been possible thanks to the increased expertise in polymers chemistry as well as the advent of innovative techniques of materials manipulation that have lead to the production of new “smart” polymeric devices with peculiar propertiesable to selectively reach almost all areas of the human body, in the case of drug delivery systems, or to reduce the chemical-physical gap between human tissues and synthetic devices, in the case of tissue engineering.
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Fabrication and Luminescence of Anodic Alumina with Incorporated Vanadyl Citrate Chelate Anions

Anodic aluminum oxide doped with vanadyl citrate chelate complex anions was formed by a two-step self-organized anodization in 2 wt. % sulfuric acid containing 0.04 M V2O5 and 0.08 M citric acid at voltage range 13-23 V, and at 0 and 15 oC. The combination of two temperatures and at least four voltages (depending on the applied temperature) was applied as the operating conditions of anodization.
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Editorial Board Members Related to in situ

Nallasivam Palanisamy

Associate Professor
Michigan Center for Translational Pathology
University of Michigan
United States

Pasquale Russo

Department of Science of Agriculture
Food and Environment
University of Foggia
Italy
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