Interestingly, both eNOS and iNOS were found localized and metabolically active in nuclei of brown adipocytes.
Highly metabolically active brain stem auditory nuclei are very sensitive to PA asphyxia [8], [42], [43], [44].
This suggests that T-DNA may require a metabolically active tissue for activation and efficient functioning.
The main nucleus studied today in neurospectroscopy is H, which provides information on markers of neurons, myelin, energy metabolism, and other metabolically active compounds.
This assay is used to measure the cellular metabolism by assessment of metabolically active cells.
It was believed that the cells were metabolically active because of the presence of plump nuclei.
The elongated cells like the one shown between the tumor nodules had large nuclei undergoing conversion into erythrosomes and sparse, metabolically active cytoplasm generating energy and synthesizing protein.
Thus, THRSPA is responsive to metabolically active thyroid hormone (T3) generated by the activation enzyme DIO1, whereas the enzyme DIO3 is responsible for degradation of metabolically active T3 and conversion of the prohormone (T4) to metabolically inactive reverse T3 (rT3) [ 121].
Consistent with programmed cell death, encystment is a metabolically active, energy-dependent process requiring ATP for signaling from the cytoplasm to the nucleus of the cell and can take up to several hours.
Two generations of activation cultures were prepared before fermentation for transferring metabolically active cells.
Alternatively, the parasites could be undergoing endoreduplication, a process frequent in metabolically active cells of eukaryotes by which the genome of those cells is doubled within the nucleus [ 33].
