Intranasal Delivery of a Thermosensitive Gel Co-loaded with Temozolomide and N-acetylcysteine: In Vitro and In Vivo Evaluation
This study was designed to develop and optimize a thermosensitive intranasal gel incorporating temozolomide (TMZ) and N-acetylcysteine (NAC) as a promising platform for direct nose-to-brain drug delivery. Formulations were fabricated via cold technique utilizing Carbopol 934P and poloxamer 407 to improve gelation and m...