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Regulatory principles

Thus, although there is a lack of formal guidance in Japan, it is apparent that there is a considerable degree of concordance with the regulatory principles established elsewhere. Approval is not proscriptive, is based on the data for individual cases and the applicant is required to justify their reasons for developing a racemate if that is the case. [Pg.332]

T. A. Rapoport, R. Heinrich, and S. M. Rapoport, The regulatory principles of glycolysis in erythrocytes in vivo and in vitro, a minimal comprehensive model describing steady states, quasi steady states and time dependent processes. Biochem J. (1976). [Pg.238]

The International Conference on Harmonisation (ICH) Q1A process established principles and conditions that are acceptable in the United States, the European Community, Japan, and many other countries. Nonetheless, it is the sponsor, who, having the most knowledge, information, and data on the product, must ultimately define the most appropriate program to evaluate the stability of its products using the defined regulatory principles. [Pg.186]

Develop new regulatory principles compatible with distributed power choices in both competitive and utility markets. [Pg.206]

Within the framework of the theory of dissipative structures, thermodynamic buffering represents a new bioenergetics regulatory principle for the maintenance of a nonequilibrium conditions. Due to the ATP production in oxidative phosphorylation, the phosphate potential is shifted far from equilibrium. Since hydrolysis of ATP drives many processes in the cell, the shift inXp to far from equilibrium results in a shift of all the other potentials into the far from equilibrium regime. [Pg.590]

Application of these regulatory principles to chromatography as a specific unit operation allows discussion of the issues with respect to control of the raw materials and the process variables [89.90]. In chromatography, the primary raw material is the packing medium. The vendors of media are typically helpful in providing certificates of analysis and batch-to-batch reproducibility of specific packing characteristics. Common characteristics are listed below. [Pg.295]

This section will focus primarily on the regulatory principles and practices in the United States, and these will be compared with the European and the UN s Codex Alimentarius Commission. [Pg.1162]

A particularly important component of the risk assessment concerns the assumptions and data used to develop an estimate of human exposure - the human dose. Elements of the dosimetry problem were described in Chapter 2 and we do not intend to go into them in more detail here. Certain additional aspects of this issue should be brought out, however, because they critically affect the meaning that is to be attached to the risk estimates produced under the regulatory principles. [Pg.108]

The arabinose (ara) operon in E. coli utilizes some of the same regulatory principles as the lac operon, but three additional mechanisms are also found. First, in the ara operon, the expression of a transcription factor gene is autoregulated by it s own gene product (AraC controls araC expression). Second, a transcription factor can function as a repressor or an activator in an effector-dependent manner (arabinose changes AraC from a repressor into an activator). Third, transcription factors often function together to effect a change in transcriptional initiation (AraC and CAP must both be bound to fully induce the ara operon). [Pg.801]

Regulatory principles have long required that a new food, intended and promoted as a... [Pg.720]

For the development of any drug, general scientific and regulatory principles remain the same and are known to the drug development community. Presence of chiral center(s) adds a different challenge to the known principles, especially for drugs that show enantioselective pharmacokinetics (PK) and/or pharmacodynamics (PD). [Pg.429]

Regulatory principles for chiral drugs are the same as for any other drug, that is, to provide safe and effective drugs based on sound scientific principles. Appropriate information to adjust the dose/dosage regimen should be available. For chiral drugs, additional considerations are... [Pg.439]

Moen, A and Lindpe, P.H. (2008) Acknowledgment of compliance (AoC) — A mix of regulatory principles in the petroleum industry . Presentation at conference Working On Safety, September 30-October 4, 2008. Crete, Greece. [Pg.402]

Beginning in the late 1960s, the maritime environments on the NCS became an arena for developing the new regulatory principles of enforced self-regulation (internal control) appHedto offshore safely (Karlsen Lindoe, 2006). [Pg.2122]

The regulatory principles developed on the NCS are in line with the recommendations in the Lord Cullen report after the Piper Alpha disaster. Cullen largely abandoned any faith in the abihty of the law, even in the form of more adaptable secondary legislation. Instead, the report placed more responsibility on means as a Quantified Risk Assessment to speak to the industry in a language that it could understand and to shift the role of the regulator fiwm one of physical inspection to one of reviewing the safety management system of the operator (Paterson, 2007, p. 58). [Pg.2125]

V/e thank the advisers of the symposium, H. G. Floss (Lafayette, USA) and J. MacMillan (Bristol, UK), for their useful and stimulating ideas and hope that this report will give a comprehensive and up-to-date picture of present-day knowledge on the regulatory principles in secondary metabolism. [Pg.1]

Fig. 1 Comparison of the regulatory principles in the illuminated chloroplast stroma (a redox modification by thioredoxins) and in mammalian or bacterial systems (b e.g. phosphorylation/de-phosphorlylation by protein kinase/phosphatase). Fig. 1 Comparison of the regulatory principles in the illuminated chloroplast stroma (a redox modification by thioredoxins) and in mammalian or bacterial systems (b e.g. phosphorylation/de-phosphorlylation by protein kinase/phosphatase).
This indicates that repression by accumulating products may play a regulatory role in the cinnamic acid metabolism of Cucumis, In other organisms, however, e.g., in Fagopyrum esculen-turn, this regulatory principle could not be substantiated. Here PAL activity after illumination showed a similar time course with and without a-aminooxyacetic acid. [Pg.51]


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See also in sourсe #XX -- [ Pg.613 ]




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