Overall
doubling time of 3 cell lines was reduced in the presence of CBS, while for 2 cell lives FBS proved to be better growth stimulant.
0], given that, where [gamma] is the duration of the incubating period, [alpha] is the duration of the symptomatic period, and [tau] is the
doubling time (7).
To answer these questions, we must know what
doubling time is and its strengths and limitations in the defense of an allegation of a delay in the diagnosis of cancer.
Serial [beta]-subunit human chorionic gonadotropin
doubling time as a prognosticator of pregnancy outcome in an infertile population.
We have strong data telling us that people with rapid
doubling times who fail early and have higher Gleason scores are likely to die from this disease.
Patients with calcitonin
doubling times of less than 2 years were classified as high risk and patients with calcitonin
doubling times of 2 years and higher were classified as low risk.
Of these patients, 35% have undergone treatment for their cancer based on a rapid PSA
doubling time (19%), grade progression (7%), or patient choice (9%), and 65% remain on active surveillance, he said.
Rapid PSA progression has generally been defined as a
doubling time of less than 3 years.
The criteria for intervention on a program of watchful waiting or "active surveillance" should include PSA
doubling time or grade progression, he advised.
Shorter
doubling times are important as the slow growth rate of embryonic stem cells--most have a
doubling time of 32 hours or more is often a limiting factor in experiments using these cells.
Vaccination was associated with a significant increase in PSA
doubling time and clearance of circulating tumor cells.
High Dose Patient Group Shows Statistically Significant Increase in PSA
Doubling Time
