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    Article

    Fabrication and evaluation of pH sensitive chemically cross-linked interpenetrating network [Gelatin/Polyvinylpyrrolidone-co-poly(acrylic acid)] for targeted release of 5-fluorouracil

    The prime objective of present study was to fabricate novel pH sensitive chemically cross-linked interpenetrating network (IPN) of gelatin/polyvinylpyrrolidone-co-poly (acrylic acid) for controlled delivery of...

    Asma Majeed, Fahad Pervaiz, Hina Shoukat, Kanwal Shabbir, Sobia Noreen… in Polymer Bulletin (2022)

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    Article

    Formulation and evaluation of interpenetrating network of xanthan gum and polyvinylpyrrolidone as a hydrophilic matrix for controlled drug delivery system

    The prime objective of the present study was to develop novel colon targeting xanthan gum/polyvinylpyrrolidone-co-poly acrylic acid hydrogels for controlled delivery of 5-fluorouracil at colon-specific site by...

    Maryam Anwar, Fahad Pervaiz, Hina Shoukat, Sobia Noreen, Kanwal Shabbir… in Polymer Bulletin (2021)

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    Article

    Fabrication and evaluation studies of novel polyvinylpyrrolidone and 2-acrylamido-2-methylpropane sulphonic acid-based crosslinked matrices for controlled release of acyclovir

    The aim of the present study was to fabricate chemically crosslinked matrix system of polyvinylpyrrolidone (PVP)-co-poly 2-acrylamido-2-methylpropane sulphonic acid (AMPS) through a free radical copolymerizati...

    Hina Shoukat, Fahad Pervaiz, Sobia Noreen, Mehwish Nawaz, Rubina Qaiser… in Polymer Bulletin (2020)