APE1 DNA repair enzymatic activity was measured in peripheral blood mononuclear cell protein extracts using a radioactivity-based assay, and its association with lung cancer was determined using conditional logistic regression with specimens from a population-based case control study with 96 lung cancer cases and 96 matched control subjects.
Second, this study was conducted in a national reference laboratory using NALC-NaOH on early-morning specimens collected from a population of HIV-infected, hospitalized patients.
Most spores are 14 20 by 6 9 µm, but some may be as long as 24 or 28 µm; specimens from a Korean population were reported with slightly smaller spores.
In addition, genotyping of specimens from a random population of breeding dogs should be continued to detect sporadic carriers and prevent their use from being used as breeding dogs [ 12].
Pinus eldarica bark specimens were collected from a population growing in Isfahan (32°38′N 51°39′E, altitude, 1590 m) from Isfahan.
The models can be used to characterize, e.g., material properties at small scale in which case their samples represent microstructures of material specimens selected at random from a population.
Furthermore, four specimens of P. bahiensis from a population in Chapada Diamantina (voucher: Scatigna, A. V. 107 [UEC]), near the municipality of Piatã, Bahia State, Brazil (13°02′S, 41°57′W), were used to evaluate the transferability of the markers.
DNA extracts from peripheral blood specimens were obtained from a population-based case-control study of risk factors for breast cancer in women 21 to 45 years old.
A sample of adult specimens from each population was also digitized; however, since it is not possible to accurately estimate ages for adult crania, these specimens were included in only a subset of the analyses (explained in further detail below).
Globodera pallida specimens originated from a Dutch population named Pa3 – Rookmaker.
