Sentence examples for specimens and using from inspiring English sources

In turning people into laboratory specimens and using genetic theory to try to breed superior strains of people, scientists play God by making value judgments about the most desirable human qualities, usually deemed to be measurable intelligence and physical endowment.

The effect of VILIP-1 overexpression on epidermal thickness and basal keratinocytes proliferation was evaluated in hematoxylin and eosin (H&E) stained specimens and using BrdU immunohistochemistry respectively.

The cytotoxicity assay was conducted by culturing cBMSCs in the extracts of the CSH and Mg/CSH composite specimens and using a 3- 4,5-dimethylthiazol-2-yl -2,5-diphenyltetrazolium bromide (MTT) (Sigma-Aldrich Co. Ltd., USA) quantitative proliferation assay.

Toxigenic strains of C. difficile are the most prevalent among colonized patients; early studies cultured stool specimens and using enzyme immunoassay (EIA) or cell culture cytotoxicity neutralization assay reported the proportion of toxigenic strains among asymptomatic colonized patients was in excess of 50%% [ 31, 39, 40, 66– 66].

Specimens were collected, pressed and identified by the first author and Melaku Wondafrash, an expert from the National Herbarium (ETH), through visual comparisons with authenticated plant specimens and using taxonomic keys in the volumes of Flora of Ethiopia and Eritrea [ 20– 25].

Finally, experimental studies of fatigued plate specimens and used connecting rod parts are conducted to verify the validity of the novel approach.

DNA was extracted from selective specimens and used for analysis of tissue bacterial loads as described below.

We isolated RNA from 25 µm cryostat sections of the snap-frozen specimens and used this for labelling and hybridisation to Affymetrix U133 2.0 plus arrays.

For this study, a partial cytochrome b sequence was determined for all collected specimens and used to design Homoscleromorpha-specific primers.

In order to screen the potential gene expression changes induced by PDGF, RNA was extracted from 7 d specimens and used to perform cDNA array analysis.

The ventral circumference to shell length ratio (mean = 3.403±0.029) was consistent for all specimens and used to calculate circumference of recaptured individuals for age estimation.