Cross-presentation involves different steps; i) endocytosis of antigens, ii) their degradation and processing of the generated peptides onto MHC class I molecules, and iii) the expression of costimulatory molecules on APC surface.
The purification method involved different steps: differential centrifugation, precipitation of nonmicrovillus membranes with magnesium ions, and a sucrose gradient step.
An individual miRNA can regulate dozens of distinct mRNAs, involving different steps for regulating the metastasis of breast cancer cells [5], indicating the important role and multiple functions of miRNAs in control of tumor progression.
Model development is a key task in systems biology, and involves different steps, such as model calibration, experimental design and model refinement which usually take place in an iterative way (see reviews in [ 1- 5]).
Although in the past decade a variety of studies have focused on quality indicators for palliative care, the methods found in the literature by which indicators were developed were not always clearly presented and not always seemed to follow a systematic approach involving different steps of the development process [ 10- 26].
Our results reveal that each step can involve different interactions between host, parasite and environment and that certain steps can be phylogenetically conserved.
Following a signal from the cumulative count of conforming (CCC) control chart, the performance of the proposed monotonic change-point estimator is next evaluated by comparing its performances to the ones designed for step-changes and linear-trend disturbances through extensive simulation experiments involving different single step-changes, linear-trend disturbances, and multiple-step changes.
You've done extensive research on how human values and perspectives affect their behavior — including among different groups involved at different steps of the international ivory trade.
Acute management of these patients in the emergency department involves several different steps, but most importantly, the diagnosis must be made quickly, and general surgeons should be involved immediately upon making the diagnosis of a perforated ulcer.
Taken together, our data suggest that myosin VIII functions differently in different root cells and can be involved in different steps of endocytosis, BFA-sensitive and insensitive pathways, ER tethering and plasmodesmatal activity.
