Following the screening process, candidate essential genes are further interrogated for the presence of transposon inserts using PCR and DNA sequencing.
Assistant Chief Thomas Fahey, a department spokesman, said that of the 500 candidates who began the screening process in mid-June, no more than 60 had a chance of being hired.
Peter Goodfellow, who runs the division, says it now takes about three years from the time a drug candidate is identified in the screening process until the first clinical trials begin.
Drug candidate and toxicity screening processes currently rely on results from early-stage in vitro cell-based assays expected to faithfully represent essential aspects of in vivo pharmacology and toxicology.
The screening process for candidates has gone high-tech, too.
Mr. Segall criticized the committee's screening process for candidates.
Once a candidate is in the system, the screening process takes about 2 to 3 months, commencing with a general test of writing and analytical abilities.
13 Etravirine is a diarylpyrimidine compound that emerged after a long parallel screening process, involving testing candidate compounds from a series of diarylpyrimidines against wild-type and selected single- and double-mutant, NNRTI-resistant HIV-1 isolates.
They may feel that an MBA is a screening process for good candidates.
The league's Web site said it "conducts a reference screening process on all candidates" for its volunteer coaching positions.
