Ideally, more potent formulations will be found to boost its protective powers.
The model allows a comparison between the gains in efficacy from adding multiple immunogens with gains from more potent formulations or by choosing more efficacious immunogens and delineates the limited set of conditions where multi-component vaccines will be of practical importance.
Development of a more potent oral formulation will require careful evaluation to assess the optimal dose as well as identifying putative biomarkers of treatment efficacy.
In addition, phase I studies of newer, and potentially more potent, oral formulation of huachansu are planned, and warrant evaluation in patients with advanced solid malignancies.
As a more potent chloramine formulation and as a positive control, we chose a 1% combination of NCT and ammonium chloride (NH4Cl).
A significantly more potent oral formulation of this agent is under development, which will help in the ease of administration of the agent obviating the need for daily infusions; phase I dose-escalation studies of this formulation may detect toxicity, potentially cardiotoxicity, with some assurance that the relevant targets are being affected with its administration.
To obtain a useful effect, the intravenous route is necessary at least until more potent oral formulations are available.
To develop a safer, more stable and potent formulation of gefitinib (GFB), micro-spheres of GFB encapsulated into poly (l-lactic acid) (PLLA) have been prepared by supercritical anti-solvent (SAS) technology in this study.
Also the IC50 values of VRF and standard ascorbic acid showed a huge forbidden gap (5.51 μg/ml for VRF and 39 μg/ml for standard), clearly indicating that the formulation is more potent in scavenging free radicals in vitro.
Moreover, prime boost regimens combining live and other vaccine formulations may be more potent, and therapeutic vaccination will also be worth exploring given the boosting effect noted here.
