HIOMT is a gene that encodes hydroxyindole-O-methyltransferase, the final enzyme in the melatonin synthesis pathway. As the timing of melatonin synthesis is different for morning and evening people, it is possible that polymorphisms in genes coding for the enzymes which participate in melatonin synthesis can influence this hormone synthesis and release patterns that may result in different circadian outputs. The aim of this study was to search for polymorphisms in the HIOMT gene and to verify possible associations between genetic variations in this gene and circadian phenotypes in a Brazilian population sample. Among the 44 extreme morning and the 48 extreme evening people, ten polymorphisms were found, being two of them not described so fa...
Circadian rhythm refers to wide scale of biological mechanisms which change periodically, for exampl...
International audiencePsychiatric disorders, such as bipolar disorder and autism spectrum disorders,...
O ciclo circadiano é um sistema adaptativo e vantajoso que permite a antecipação dos organismos e si...
HIOMT is a gene that encodes hydroxyindole-O-methyltransfe-rase, the final enzyme in the melatonin s...
Introdução: Em mamiferos, a melatonina e secretada principalmente pela glandula pineal, por meio de ...
Several studies have shown that mutations and polymorphisms in clock genes are associated with abnor...
A Clock polymorphism T to C situated in the 3' untranslated region (3'-UTR) has been associated with...
The molecular study of circadian rhythms in humans could be an excellent approach to understand the ...
The Period 3 and Clock genes are important components of the mammalian molecular circadian system. S...
Arilalkilamina N-Acetiltransferase (AANAT) é a enzima passo-limitante da via de sintese da melatonin...
The circadian system has evolved in organisms as an adaptation to periodic changes in the environmen...
This work represents part of an investigation testing the hypothesis that polymorphisms in circadian...
O metabolismo energético é dependente, dentre outros fatores, de uma temporização circadiana entre o...
Genes involved in melatonin synthesis, such as Aa-nat, may be important for our understanding of diu...
Circadian rhythms are daily internal predictive biological cycles. Numerous studies have associated ...
Circadian rhythm refers to wide scale of biological mechanisms which change periodically, for exampl...
International audiencePsychiatric disorders, such as bipolar disorder and autism spectrum disorders,...
O ciclo circadiano é um sistema adaptativo e vantajoso que permite a antecipação dos organismos e si...
HIOMT is a gene that encodes hydroxyindole-O-methyltransfe-rase, the final enzyme in the melatonin s...
Introdução: Em mamiferos, a melatonina e secretada principalmente pela glandula pineal, por meio de ...
Several studies have shown that mutations and polymorphisms in clock genes are associated with abnor...
A Clock polymorphism T to C situated in the 3' untranslated region (3'-UTR) has been associated with...
The molecular study of circadian rhythms in humans could be an excellent approach to understand the ...
The Period 3 and Clock genes are important components of the mammalian molecular circadian system. S...
Arilalkilamina N-Acetiltransferase (AANAT) é a enzima passo-limitante da via de sintese da melatonin...
The circadian system has evolved in organisms as an adaptation to periodic changes in the environmen...
This work represents part of an investigation testing the hypothesis that polymorphisms in circadian...
O metabolismo energético é dependente, dentre outros fatores, de uma temporização circadiana entre o...
Genes involved in melatonin synthesis, such as Aa-nat, may be important for our understanding of diu...
Circadian rhythms are daily internal predictive biological cycles. Numerous studies have associated ...
Circadian rhythm refers to wide scale of biological mechanisms which change periodically, for exampl...
International audiencePsychiatric disorders, such as bipolar disorder and autism spectrum disorders,...
O ciclo circadiano é um sistema adaptativo e vantajoso que permite a antecipação dos organismos e si...