Following sample collection, the bioreactor was disassembled and the cells were immediately collected and counted.
Some tissues of organs, including the liver, lungs, kidneys, and spleen, were immediately collected.
Some tissues of organs, such as the lungs, liver, and spleen, were immediately collected.
Blood samples (100 150 µL) for the micronucleus test were immediately collected after the spine cut with a pipette.
Experimental animals were sacrificed at 1, 2, and 4 weeks, and DDM and neighboring tissue were immediately collected.
After three weeks of treatment (28 June), the sheets were removed and soil samples were immediately collected from the plots.
Cages were checked twice daily for neonates after the first female gave birth, and neonates were immediately collected and weighed after birth.
Fresh fecal samples were immediately collected upon defecation around feeding time or in the process of feeding salts by park rangers.
Heart specimens were immediately collected post-mortem and analysed for nitrotyrosine formation and expression of the endogenous H2S-producing enzyme cystathionine γ-lyase (CSE).
Blood and urine were immediately collected, and the organs of interest were excised and weighed; their radioactivity content was measured in an automatic gamma counter using proper standards of the injected dose.
For conventional histological analyses, tissues were immediately collected after the rats were sacrificed, fixed in 10% formaldehyde, embedded in paraffin, cut into 8-μm sections, stained with hematoxylin and eosin, and then examined by light microscopy.
