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Articles Published Processes
8/26/2014 4:36:00 PM | Browse: 996 | Download: 975
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Received |
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2013-06-14 08:59 |
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Peer-Review Started |
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2013-06-16 10:08 |
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To Make the First Decision |
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2013-07-05 18:25 |
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Return for Revision |
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2013-07-14 21:10 |
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Revised |
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2013-09-27 13:38 |
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Second Decision |
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2013-11-05 11:36 |
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Accepted by Journal Editor-in-Chief |
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Accepted by Executive Editor-in-Chief |
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2013-11-05 12:27 |
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Articles in Press |
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2014-06-06 11:07 |
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Publication Fee Transferred |
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Edit the Manuscript by Language Editor |
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2014-04-06 10:19 |
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Typeset the Manuscript |
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2014-05-19 14:02 |
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Publish the Manuscript Online |
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2014-06-06 16:55 |
Category |
Physiology |
Manuscript Type |
Autobiography |
Article Title |
Investigation of cholecystokinin receptors in the human lower esophageal sphincter
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Manuscript Source |
Invited Manuscript |
All Author List |
Jun-Feng Liu, Jian Zhang, Xin-Bo Liu and Paul A Drew |
Funding Agency and Grant Number |
Funding Agency |
Grant Number |
Government Foundation Grant from Hebei Provincial Department of Education |
HBGX2005-52 |
National Natural Science Foundation of China |
30371413 |
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Corresponding Author |
Jun-Feng Liu, PhD, Professor, Department of Thoracic Surgery, Fourth Hospital, Hebei Medical University, 12 Jiankang Road, Shijiazhuang 050011, Hebei Province, China. liujf@heinfo.net |
Key Words |
Cholecystokinins; Cholecystokinins-A receptor; Cholecystokinins-B receptor; Radioligand binding; Lower esophageal sphincter; Sling fibers; Clasp fibers |
Core Tip |
We isolated the sling and clasp muscles which help form the human lower esophageal sphincter. The expression of cholecystokinin (CCK)-A and CCK-B receptors was measured in the two muscles. The binding of 3H-CCK-8S to the CCK receptors was studied to determine the binding characteristics of the hormone to the receptor subtypes. It is concluded that the CCK-A receptor probably plays a more important role than the CCK-B receptor in mediating the contractile function of lower esophageal sphincter, through a combination of more receptors and a stronger binding affinity. |
Publish Date |
2014-06-06 16:55 |
Citation |
Liu JF, Zhang J, Liu XB, Drew PA. Investigation of cholecystokinin receptors in the human lower esophageal sphincter. World J Gastroenterol 2014; 20(21): 6554-6559 |
URL |
http://www.wjgnet.com/1007-9327/full/v20/i21/6554.htm |
DOI |
http://dx.doi.org/10.3748/wjg.v20.i21.6554 |
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