نتایج جستجو برای: spexin

تعداد نتایج: 65  

Journal: :Molecular and Cellular Endocrinology 2013
Yun Liu Shuisheng Li Xing Qi Wenyi Zhou Xiaochun Liu Haoran Lin Yong Zhang Christopher H.K. Cheng

The fish reproductive axis is regulated by many neuroendocrine factors. However, factors involved in the suppression of this axis are largely uncharacterized. In this study, we describe a novel neuropeptide derived from the spexin precursor acting as a negative factor to suppress the reproductive axis in teleost. The cDNA sequences of the spexin precursors have been cloned from both zebrafish a...

Journal: :Peptides 2015
Liping Gu Yuhang Ma Mingyu Gu Ying Zhang Shuai Yan Na Li Yufan Wang Xiaoying Ding Jiajing Yin Nengguang Fan Yongde Peng

Spexin mRNA and protein are widely expressed in rat tissues and associate with weight loss in rodents of diet-induced obesity. Its location in endocrine and epithelial cells has also been suggested. Spexin is a novel peptide that involves weight loss in rodents of diet-induced obesity. Therefore, we aimed to examine its expression in human tissues and test whether spexin could have a role in gl...

2015
Cheng-yuan Lin Man Zhang Tao Huang Li-ling Yang Hai-bo Fu Ling Zhao Linda LD Zhong Huai-xue Mu Xiao-ke Shi Christina FP Leung Bao-min Fan Miao Jiang Ai-ping Lu Li-xin Zhu Zhao-xiang Bian

A novel neuropeptide spexin was found to be broadly expressed in various endocrine and nervous tissues while little is known about its functions. This study investigated the role of spexin in bowel movement and the underlying mechanisms. In functional constipation (FC) patients, serum spexin levels were significantly decreased. Consistently, in starved mice, the mRNA of spexin was significantly...

2014
José L. Walewski Fengxia Ge Harrison Lobdell Nancy Levin Gary J. Schwartz Joseph Vasselli Afons Pomp Gregory Dakin Paul D. Berk

OBJECTIVE Microarray studies identified Ch12:orf39 (Spexin) as the most down-regulated gene in obese human fat. Therefore, we examined its role in obesity pathogenesis. METHODS Spexin effects on food intake, meal patterns, body weight, respiratory exchange ratio (RER), and locomotor activity were monitored electronically in C57BL/6J mice or Wistar rats with diet-induced obesity (DIO). Its eff...

Introduction: Spexin, a novel neuropeptide with diverse physiological functions, can be a cardiovascular disease risk assessment biomarker. This study investigated the association between serum spexin concentration and cardiovascular risk factors in children and adolescents. Materials and Methods: A search was conducted to collect studies between January 2007 and March 2021 in the PubMed, Embas...

Journal: :Journal of Histochemistry & Cytochemistry 2010

Journal: :SAS Journal of Medicine 2021

Journal: :The Journal of Clinical Endocrinology & Metabolism 2016

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