– How long is the duration of conventional retrieval processes (searching, transforming between formats and storing results)?
Table 1 presents the different antibodies tested with their dilution, the duration of antigen retrieval and the duration of incubation with primary antibody.
Based on established literature data it can be assumed that the way and duration of antigen retrieval and fixation can lead to inconsistent and incorrect IHC results [ 6, 20- 22].
The duration of the oocyte retrieval procedure would undoubtedly increase, as well as patients' discomfort during the procedure (Hill and Levens, 2010).
The duration of this heat antigen retrieval step was crucial for avoiding non-specific background staining.
There were no differences in the characteristics of the IVM cycles between the two groups in terms of age, duration of infertility, largest follicle diameter at retrieval, endometrial thickness at retrieval or distribution of various follicle diameters on hCG priming day (Table I).
In addition, the left inferior frontal gyrus showed a more prolonged duration of activation in the semantic retrieval condition.
A source of variability in results not only comes from methodological variations in tissue processing (time to fixation, duration of fixation, denaturation, heating, antigen retrieval, the staining procedure) and grading scores but also from the antibody used.
One of the differences which may account for this, in part, is the different durations between time of administration and time of retrieval of organs.
Organ retrieval requires a duration of warm ischemia (systolic blood pressure < 50 mmHg) no greater than 90 min, or perhaps even 60 min. The temptation may arise to shorten the warm ischemia time with the goal of preserving organ function should cardiac arrest fail to occur promptly after extubation.
No significant influence of year of publication, duration of treatment, or quality of data retrieval was seen on the estimate of the reduction in SBP.
