We propose a cross sectional observational study design with attribution of the outcomes to a specific delivery system as an appropriate method for evaluating delivery systems at scale.
Thirdly, as suggested by Webster et al (Plausibility study designs for evaluation of delivery systems at scale, unpublished paper), we used reported source of net to attribute nets to the voucher system and to assess the degree of penetration of voucher nets over time.
We are ready, as always, to continue to put our procurement and delivery systems to significantly scale up this action on behalf of children, their mothers and family members," Bellamy said.
The SGP data resource main components are the project database and data delivery system, large-scale sequence processing, clustering and annotation pipelines, and the web-based software tools [ 10].
Stable and persistent gene knockdown has become feasible by integrating shRNAs with lentivirus as the delivery system; genome-scale, cell-based RNA interference (RNAi) screens are now performed in many larger laboratories and core facilities (Bommi-Reddy et al. 2008; Duan et al. 2010; Smogorzewska et al. 2010).
Further research should examine the cultural-appropriateness, logistic feasibility, and cost-benefit of each of these delivery systems before further scale-up of these programmes.
Targeting tumors with nano-scale delivery systems shows promise to improve the therapeutic effects of chemotherapeutic drugs.
While a number of nanomaterials have been investigated for delivery of HIV drugs and drug combinations, key challenges involve developing and scaling delivery systems that provide a drug combination targeted to HIV host cells and tissues where residual virus persists.
The study also includes process and economic evaluations to assess the feasibility and implementation of the alternative treatment strategies and delivery systems, which will guide scale-up of the programmes in Kenya and other settings in Africa.
Among the proposed solutions, micro- and nano-scale drug delivery systems are ideal breakthrough therapeutic approaches [3].
This review describes the design of polymeric micelles from block copolymers and their performances as nano-scale drug delivery systems, with emphasis on our recent work.
