author_facet Khajehnasiri, Nazli
Khazali, Homayoun
Sheikhzadeh, Farzam
Ghowsi, Mahnaz
Khajehnasiri, Nazli
Khazali, Homayoun
Sheikhzadeh, Farzam
Ghowsi, Mahnaz
author Khajehnasiri, Nazli
Khazali, Homayoun
Sheikhzadeh, Farzam
Ghowsi, Mahnaz
spellingShingle Khajehnasiri, Nazli
Khazali, Homayoun
Sheikhzadeh, Farzam
Ghowsi, Mahnaz
Endocrine Regulations
One-month of high-intensity exercise did not change the food intake and the hypothalamic arcuate nucleus proopiomelanocortin and neuropeptide Y expression levels in male Wistar rats
Endocrinology
Endocrinology, Diabetes and Metabolism
author_sort khajehnasiri, nazli
spelling Khajehnasiri, Nazli Khazali, Homayoun Sheikhzadeh, Farzam Ghowsi, Mahnaz 1336-0329 Walter de Gruyter GmbH Endocrinology Endocrinology, Diabetes and Metabolism http://dx.doi.org/10.2478/enr-2019-0002 <jats:title>Abstract</jats:title> <jats:p> <jats:bold>Objective.</jats:bold> The hypothalamic arcuate nucleus proopiomelanocortin (POMC) and neuropeptide Y (NPY) circuitries are involved in the inhibition and stimulation of the appetite, respectively. The aim of this study was to investigate the effects of one-month lasting high-intensity exercise on the POMC mRNA and NPY mRNA expression in the above-mentioned brain structure and appetite and food intake levels.</jats:p> <jats:p> <jats:bold>Methods.</jats:bold> Fourteen male Wistar rats (250±50 g) were used and kept in the well-controlled conditions (22±2 °C, 50±5% humidity, and 12 h dark/light cycle) with food and water ad libitum. The rats were divided into two groups (n=7): 1) control group (C, these rats served as controls) and 2) exercised group (RIE, these rats performed a high-intensity exercise for one month (5 days per week) 40 min daily with speed 35 m/min. The total exercise time was 60 min. The body weight and food intake were recorded continuously during the experiments.</jats:p> <jats:p> <jats:bold>Results.</jats:bold> The results showed relative mRNA expression of POMC and NPY estimated in the hypothalamic arcuate nucleus. There were no significant differences in the NPY and POMC mRNAs expression levels and food intake between C and RIE groups.</jats:p> <jats:p> <jats:bold>Conclusions</jats:bold>. The present data indicate that one-month regular intensive exercise did not alter the levels of NPY and POMC mRNAs expression (as two important factors in the regulation of appetite) in the hypothalamic arcuate nucleus and food intake suggesting that this type of exercise itself is not an appropriate procedure for the body weight reduction.</jats:p> One-month of high-intensity exercise did not change the food intake and the hypothalamic arcuate nucleus proopiomelanocortin and neuropeptide Y expression levels in male Wistar rats Endocrine Regulations
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match_str khajehnasiri2019onemonthofhighintensityexercisedidnotchangethefoodintakeandthehypothalamicarcuatenucleusproopiomelanocortinandneuropeptideyexpressionlevelsinmalewistarrats
publishDateSort 2019
publisher Walter de Gruyter GmbH
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series Endocrine Regulations
source_id 49
title One-month of high-intensity exercise did not change the food intake and the hypothalamic arcuate nucleus proopiomelanocortin and neuropeptide Y expression levels in male Wistar rats
title_unstemmed One-month of high-intensity exercise did not change the food intake and the hypothalamic arcuate nucleus proopiomelanocortin and neuropeptide Y expression levels in male Wistar rats
title_full One-month of high-intensity exercise did not change the food intake and the hypothalamic arcuate nucleus proopiomelanocortin and neuropeptide Y expression levels in male Wistar rats
title_fullStr One-month of high-intensity exercise did not change the food intake and the hypothalamic arcuate nucleus proopiomelanocortin and neuropeptide Y expression levels in male Wistar rats
title_full_unstemmed One-month of high-intensity exercise did not change the food intake and the hypothalamic arcuate nucleus proopiomelanocortin and neuropeptide Y expression levels in male Wistar rats
title_short One-month of high-intensity exercise did not change the food intake and the hypothalamic arcuate nucleus proopiomelanocortin and neuropeptide Y expression levels in male Wistar rats
title_sort one-month of high-intensity exercise did not change the food intake and the hypothalamic arcuate nucleus proopiomelanocortin and neuropeptide y expression levels in male wistar rats
topic Endocrinology
Endocrinology, Diabetes and Metabolism
url http://dx.doi.org/10.2478/enr-2019-0002
publishDate 2019
physical 8-13
description <jats:title>Abstract</jats:title> <jats:p> <jats:bold>Objective.</jats:bold> The hypothalamic arcuate nucleus proopiomelanocortin (POMC) and neuropeptide Y (NPY) circuitries are involved in the inhibition and stimulation of the appetite, respectively. The aim of this study was to investigate the effects of one-month lasting high-intensity exercise on the POMC mRNA and NPY mRNA expression in the above-mentioned brain structure and appetite and food intake levels.</jats:p> <jats:p> <jats:bold>Methods.</jats:bold> Fourteen male Wistar rats (250±50 g) were used and kept in the well-controlled conditions (22±2 °C, 50±5% humidity, and 12 h dark/light cycle) with food and water ad libitum. The rats were divided into two groups (n=7): 1) control group (C, these rats served as controls) and 2) exercised group (RIE, these rats performed a high-intensity exercise for one month (5 days per week) 40 min daily with speed 35 m/min. The total exercise time was 60 min. The body weight and food intake were recorded continuously during the experiments.</jats:p> <jats:p> <jats:bold>Results.</jats:bold> The results showed relative mRNA expression of POMC and NPY estimated in the hypothalamic arcuate nucleus. There were no significant differences in the NPY and POMC mRNAs expression levels and food intake between C and RIE groups.</jats:p> <jats:p> <jats:bold>Conclusions</jats:bold>. The present data indicate that one-month regular intensive exercise did not alter the levels of NPY and POMC mRNAs expression (as two important factors in the regulation of appetite) in the hypothalamic arcuate nucleus and food intake suggesting that this type of exercise itself is not an appropriate procedure for the body weight reduction.</jats:p>
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author Khajehnasiri, Nazli, Khazali, Homayoun, Sheikhzadeh, Farzam, Ghowsi, Mahnaz
author_facet Khajehnasiri, Nazli, Khazali, Homayoun, Sheikhzadeh, Farzam, Ghowsi, Mahnaz, Khajehnasiri, Nazli, Khazali, Homayoun, Sheikhzadeh, Farzam, Ghowsi, Mahnaz
author_sort khajehnasiri, nazli
container_issue 1
container_start_page 8
container_title Endocrine Regulations
container_volume 53
description <jats:title>Abstract</jats:title> <jats:p> <jats:bold>Objective.</jats:bold> The hypothalamic arcuate nucleus proopiomelanocortin (POMC) and neuropeptide Y (NPY) circuitries are involved in the inhibition and stimulation of the appetite, respectively. The aim of this study was to investigate the effects of one-month lasting high-intensity exercise on the POMC mRNA and NPY mRNA expression in the above-mentioned brain structure and appetite and food intake levels.</jats:p> <jats:p> <jats:bold>Methods.</jats:bold> Fourteen male Wistar rats (250±50 g) were used and kept in the well-controlled conditions (22±2 °C, 50±5% humidity, and 12 h dark/light cycle) with food and water ad libitum. The rats were divided into two groups (n=7): 1) control group (C, these rats served as controls) and 2) exercised group (RIE, these rats performed a high-intensity exercise for one month (5 days per week) 40 min daily with speed 35 m/min. The total exercise time was 60 min. The body weight and food intake were recorded continuously during the experiments.</jats:p> <jats:p> <jats:bold>Results.</jats:bold> The results showed relative mRNA expression of POMC and NPY estimated in the hypothalamic arcuate nucleus. There were no significant differences in the NPY and POMC mRNAs expression levels and food intake between C and RIE groups.</jats:p> <jats:p> <jats:bold>Conclusions</jats:bold>. The present data indicate that one-month regular intensive exercise did not alter the levels of NPY and POMC mRNAs expression (as two important factors in the regulation of appetite) in the hypothalamic arcuate nucleus and food intake suggesting that this type of exercise itself is not an appropriate procedure for the body weight reduction.</jats:p>
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spelling Khajehnasiri, Nazli Khazali, Homayoun Sheikhzadeh, Farzam Ghowsi, Mahnaz 1336-0329 Walter de Gruyter GmbH Endocrinology Endocrinology, Diabetes and Metabolism http://dx.doi.org/10.2478/enr-2019-0002 <jats:title>Abstract</jats:title> <jats:p> <jats:bold>Objective.</jats:bold> The hypothalamic arcuate nucleus proopiomelanocortin (POMC) and neuropeptide Y (NPY) circuitries are involved in the inhibition and stimulation of the appetite, respectively. The aim of this study was to investigate the effects of one-month lasting high-intensity exercise on the POMC mRNA and NPY mRNA expression in the above-mentioned brain structure and appetite and food intake levels.</jats:p> <jats:p> <jats:bold>Methods.</jats:bold> Fourteen male Wistar rats (250±50 g) were used and kept in the well-controlled conditions (22±2 °C, 50±5% humidity, and 12 h dark/light cycle) with food and water ad libitum. The rats were divided into two groups (n=7): 1) control group (C, these rats served as controls) and 2) exercised group (RIE, these rats performed a high-intensity exercise for one month (5 days per week) 40 min daily with speed 35 m/min. The total exercise time was 60 min. The body weight and food intake were recorded continuously during the experiments.</jats:p> <jats:p> <jats:bold>Results.</jats:bold> The results showed relative mRNA expression of POMC and NPY estimated in the hypothalamic arcuate nucleus. There were no significant differences in the NPY and POMC mRNAs expression levels and food intake between C and RIE groups.</jats:p> <jats:p> <jats:bold>Conclusions</jats:bold>. The present data indicate that one-month regular intensive exercise did not alter the levels of NPY and POMC mRNAs expression (as two important factors in the regulation of appetite) in the hypothalamic arcuate nucleus and food intake suggesting that this type of exercise itself is not an appropriate procedure for the body weight reduction.</jats:p> One-month of high-intensity exercise did not change the food intake and the hypothalamic arcuate nucleus proopiomelanocortin and neuropeptide Y expression levels in male Wistar rats Endocrine Regulations
spellingShingle Khajehnasiri, Nazli, Khazali, Homayoun, Sheikhzadeh, Farzam, Ghowsi, Mahnaz, Endocrine Regulations, One-month of high-intensity exercise did not change the food intake and the hypothalamic arcuate nucleus proopiomelanocortin and neuropeptide Y expression levels in male Wistar rats, Endocrinology, Endocrinology, Diabetes and Metabolism
title One-month of high-intensity exercise did not change the food intake and the hypothalamic arcuate nucleus proopiomelanocortin and neuropeptide Y expression levels in male Wistar rats
title_full One-month of high-intensity exercise did not change the food intake and the hypothalamic arcuate nucleus proopiomelanocortin and neuropeptide Y expression levels in male Wistar rats
title_fullStr One-month of high-intensity exercise did not change the food intake and the hypothalamic arcuate nucleus proopiomelanocortin and neuropeptide Y expression levels in male Wistar rats
title_full_unstemmed One-month of high-intensity exercise did not change the food intake and the hypothalamic arcuate nucleus proopiomelanocortin and neuropeptide Y expression levels in male Wistar rats
title_short One-month of high-intensity exercise did not change the food intake and the hypothalamic arcuate nucleus proopiomelanocortin and neuropeptide Y expression levels in male Wistar rats
title_sort one-month of high-intensity exercise did not change the food intake and the hypothalamic arcuate nucleus proopiomelanocortin and neuropeptide y expression levels in male wistar rats
title_unstemmed One-month of high-intensity exercise did not change the food intake and the hypothalamic arcuate nucleus proopiomelanocortin and neuropeptide Y expression levels in male Wistar rats
topic Endocrinology, Endocrinology, Diabetes and Metabolism
url http://dx.doi.org/10.2478/enr-2019-0002