# |
PMID |
Sentence |
1 |
12911638
|
A second gene encoding a functional tryptophan hydroxylase activity has recently been described (TPH2), which is expressed abundantly in brainstem, the primary site of serotonergic neurons in the CNS.
|
2 |
12911638
|
As serotonin (5-HT) has an important role as a precursor of the nocturnal synthesis of the pineal gland hormone, melatonin, it was of interest to determine the relative expression of TPH1 and 2 mRNA in the rat pineal during the light:dark (L:D) cycle using sensitive real-time RT-PCR assays which were developed for each TPH isoform.
|
3 |
12911638
|
TPH1 mRNA expression was 105-fold more abundant in rat pineal than TPH2, and showed a significant approximately 4-fold nocturnal increase in expression which may contribute to the previously described nocturnal increase in pineal tryptophan hydroxylase activity.
|
4 |
12911638
|
A second gene encoding a functional tryptophan hydroxylase activity has recently been described (TPH2), which is expressed abundantly in brainstem, the primary site of serotonergic neurons in the CNS.
|
5 |
12911638
|
As serotonin (5-HT) has an important role as a precursor of the nocturnal synthesis of the pineal gland hormone, melatonin, it was of interest to determine the relative expression of TPH1 and 2 mRNA in the rat pineal during the light:dark (L:D) cycle using sensitive real-time RT-PCR assays which were developed for each TPH isoform.
|
6 |
12911638
|
TPH1 mRNA expression was 105-fold more abundant in rat pineal than TPH2, and showed a significant approximately 4-fold nocturnal increase in expression which may contribute to the previously described nocturnal increase in pineal tryptophan hydroxylase activity.
|
7 |
12911638
|
A second gene encoding a functional tryptophan hydroxylase activity has recently been described (TPH2), which is expressed abundantly in brainstem, the primary site of serotonergic neurons in the CNS.
|
8 |
12911638
|
As serotonin (5-HT) has an important role as a precursor of the nocturnal synthesis of the pineal gland hormone, melatonin, it was of interest to determine the relative expression of TPH1 and 2 mRNA in the rat pineal during the light:dark (L:D) cycle using sensitive real-time RT-PCR assays which were developed for each TPH isoform.
|
9 |
12911638
|
TPH1 mRNA expression was 105-fold more abundant in rat pineal than TPH2, and showed a significant approximately 4-fold nocturnal increase in expression which may contribute to the previously described nocturnal increase in pineal tryptophan hydroxylase activity.
|