TY  - JOUR
T1  - Synthetic Biology Can Turn Pharmaceutical Manufacturing into a Programmable Design Problem
A1  - Elena Petrova
A1  - Ivan Georgiev
A1  - Nikolay Stoyanov
A1  - Petar Kolev
JF  - International Journal of Pharmaceutical Research and Allied Sciences
JO  - Int J Pharm Res Allied Sci
SN  - 2277-3657
Y1  - 2025
VL  - 14
IS  - 4
DO  - 10.51847/3NONi52QqK
SP  - 138
EP  - 146
N2  - Pharmaceutical biomanufacturing has traditionally treated the production host, pathway configuration, process recipe, and quality-control system as partially separable optimization problems. Synthetic biology challenges that separation by making biological production systems increasingly specifiable, responsive, and iteratively redesignable. Yet programmability should not be equated with deterministic control. Genetic circuits remain context dependent, metabolic rewiring redistributes finite cellular resources, sensors have response and operating limits, engineered states can evolve, and apparently successful productivity interventions may alter product-quality attributes in ways that emerge only at process scale. This Perspective argues that the most consequential application of synthetic biology to pharmaceutical manufacturing is therefore not simply the construction of higher-producing cells. It is the gradual conversion of manufacturing into a design problem in which host state, pathway configuration, sensing, actuation, product quality, stability, and scale transfer are considered jointly. We propose a bounded architecture for this transition. Biological designs should progress through explicit validation gates separating circuit specification from intracellular performance, intracellular performance from process behavior, and process behavior from pharmaceutical quality. Programmable manufacturing would consequently mean an ability to design, observe, update, and requalify biological production states while preserving the distinction between a predicted state and a validated manufacturing state. Such a framework could make synthetic biology more relevant to pharmaceutical production without overstating the maturity, portability, or regulatory readiness of current systems.
UR  - https://ijpras.com/article/synthetic-biology-can-turn-pharmaceutical-manufacturing-into-a-programmable-design-problem-u7lybqrvtlvgao5
ER  -