mtnr1a

Sequence analysis and identification of new variations in the coding sequence of melatonin receptor gene (MTNR1A) of Indian Chokla sheep breed

Journal: :Meta Gene 2014

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Characteristics of Immune and Endocrine Regulation Associated with MTNR1A Gene Polymorphism (rs34532313) in the Child Population in the North of Siberia

Journal: :ЗДОРОВЬЕ НАСЕЛЕНИЯ И СРЕДА ОБИТАНИЯ - ЗНиСО / PUBLIC HEALTH AND LIFE ENVIRONMENT 2020

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Polymorphisms of the melatonin receptor 1A (MTNR1A) gene affect the sexual performance of Rasa Aragonesa rams without changing their social dominance

Journal: :Journal of Animal Behaviour and Biometeorology 2022

This study aimed to investigate whether a specific genotype of the MTNR1A gene influences social dominance and reproductive performance in rams. Thirty-one rams were genotyped for Rsal Mnll polymorphism gene: CC (n=19), CT (n=5), TT (n=7), GG (n=20), GA (n=6), or AA respectively. Maintenance (standing still, lying down, drinking, feeding, walking, stereotyping) behavior (agonistic antagonistic ...

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FMR1, circadian genes and depression: suggestive associations or false discovery?

2013

Daniel F Kripke Caroline M Nievergelt Gregory J Tranah Sarah S Murray Katharine M Rex Alexandra P Grizas Elizabeth K Hahn Heon-Jeong Lee John R Kelsoe Lawrence E Kline

BACKGROUND There are several indications that malfunctions of the circadian clock contribute to depression. To search for particular circadian gene polymorphisms associated with depression, diverse polymorphisms were genotyped in two samples covering a range of depressed volunteers and participants with normal mood. METHODS Depression mood self-ratings and DNA were collected independently fro...

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همبستگی فرم های مختلف آللی در جایگاه های mtnr1a و pou1f1 با صفات تولیدی و تولید مثلی درگوسفند نژاد زندی

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه مازندران 1389

مصطفی حاتمی, قدرت الله رحیمی, مهدی ساعتچی,

چکیده ملاتونین یا n- استیل-5- متوکسی تریپتوفان توسط غده پای نیل سنتز و در زمان تاریکی ترشح می شود. ملاتونین جزء بسیار مهمی از سیستم کنترل زمان در داخل بدن به حساب می آید؛ اثر هورمون ملاتونین از راه اتصال آن با گیرنده ملاتونین صورت می پذیرد. جایگاه ژن گیرنده های ملاتونین روی کروموزوم شماره 26 گوسفند شناسایی شده است. این ژن متشکل از دو اگزون است که توسط یک اینترون از هم جدا شده اند. هدف از مطالع...

15 صفحه اول

a molecular case-control study on the association of melatonin hormone and rs#10830963 single nucleotide polymorphism in its receptor mtnr1b gene with breast cancer

Journal: :middle east journal of cancer 0

nadia a abd el moneim department of cancer management and research, medical research institute, university of alexandria, alexandria, egypt hisham el masry department of biotechnology, institute of graduate studies and research, university of alexandria, alexandria, egypt mina mamdouh sorial department of biotechnology, institute of graduate studies and research, university of alexandria, alexandria, egypt taha i hewala radiation science department, medical research institute, university of alexandria, alexandria, egypt amira embaby department of biotechnology, institute of graduate studies and research, university of alexandria, alexandria, egypt salah sheweita department of biotechnology, institute of graduate studies and research, university of alexandria, alexandria, egypt

background : the main function of the pineal hormone melatonin which is mediated via its two receptors, mtnr1a and mtnr1b, is to mediate dark signals in addition to anti-oxidation, immune system enhancement, protection from radiation, and anti-cancer functions. a common single nucleotide polymorphism in the mtnr1b gene is rs#10830963, which is well known as a risk factor for type 2 diabetes mel...

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The Expression Pattern of Melatonin Receptor 1a Gene during Early Life Stages in the Nile tilapia (Oreochromis niloticus)

2013

Ye Hwa Jin Jin Woo Park Jung-Hyun Kim Joon Yeong Kwon

The action of melatonin within the body of animals is known to be mediated by melatonin receptors. Three different types of melatonin receptors have been identified so far in fish. However, which of these are specifically involved in puberty onset is not known in fish. We cloned and analyzed the sequence of melatonin receptor 1a (mel 1a) gene in Nile tilapia Oreochromis niloticus. In addition, ...

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