Resistance data stem from routine clinical testing (60% of tests) and from tests performed retrospectively from frozen repository plasma samples (40% of tests).
24 hours later, mice were tested for "freezing".
For this study, which was carried out in 2007, frozen PBMCs were tested from 24 Lyme arthritis patients in whom large numbers of cells were available.
Out of 50 tadpoles tested for freeze survival from low-altitude sites, 41 survived (82%), compared with 12/37 (32%) tadpoles from high-altitude sites.
Back in his lab, he tested frozen tissue from 58 other fisher carcasses he'd collected on some of California's most remote public lands and found rodenticide traces in nearly 80percentt of them.
In order to answer the questions addressed in the present study, we retrospectively tested frozen specimens from well-characterized patients of the SHCS [ 18].
The authors suggested that HOS applied after collection of fresh semen is the best predictive test of the freezability of stallion semen [ 86]. [ 44] tested commercially used frozen semen from 31 stallions and compared results with foaling rates of 1085 mares.
To test whether Benzonase and Cyanase can interrogate nuclease accessible regions in chromatin from frozen tissue, whole livers from C57BL/6 mice were isolated and frozen immediately in liquid nitrogen.
VR obtained RNAs from frozen berries.
DNA was extracted from frozen tissue by homogenizing with a power homogenizer (IKA Labortechnik) in STAT 60 due to manufacturer's protocol (Tel-test "B") and used for PCR.
