The phrase "allowed accumulation of" is correct and usable in written English.
It can be used in contexts where you are discussing the permission or acceptance of gathering or collecting something over time.
Example: "The new policy permitted the allowed accumulation of resources for future projects."
Alternatives: "permitted gathering of" or "authorized collection of".
Among the complexes, a nanocomplex loaded with a low-molecular-weight heparin suramin conjugate (LHsura) had the most suitable average size (101.9 nm) for the enhanced permeability and retention effect and allowed accumulation of LHsura at the tumor site for up to 48 h.
One potential explanation for this observation is that accumulation of a metabolite was inducing cell death (i.e. growth rate was hindered only after a period of time that allowed accumulation of a deleterious metabolite).
Similarly, in a human plasminogen-transgenic mouse model, sparing streptokinase allowed accumulation of surface plasmin activity and increased bacterial evasion (Technical Appendix, supplementary reference 43).
The predicted signal peptide of Vv-AMP1, fused to the green fluorescent protein (GFP), showed that the signal peptide allowed accumulation of its product in the apoplast.
These results confirmed that E. coli strain BL21 mHO1) synthesized an HO enzyme when grown under conditions that allowed accumulation of green pigment determined to be biliverdin (see below).
Doil, C. et al. RNF168 binds and amplifies ubiquitin conjugates on damaged chromosomes to allow accumulation of repair proteins.
Secretion of recombinant proteins allows accumulation of the target product physically separate from the valuable algal biomass.
Option (a) still allows accumulation of considerable hydrogen masses in the containment, which could lead to significant dynamic pressure loads to the outer containment shell.
Fractures in basalt can provide substantial surface area for reactions, and limited mass transfer in fractures can allow accumulation of cations to form carbonate minerals in geologic carbon sequestration.
pXPG contains the Luc+ luciferase gene derived from pGL3 that lacks a peroxisomal targeting sequence, thereby allowing accumulation of luciferase protein in the cytoplasm rather than subcellular organelles of transfected eukaryotic cells.
Uptake of cystine allows accumulation of cysteine that is necessary for glutathione synthesis and ROS detoxification.
