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Paper Abstract and Keywords
Presentation 2017-01-26 13:35
An Asymmetric Cell Division Model by Reaction-Diffusion Equations
Shunta Yamashiro, Koji Kurata (Univ. of The Ryukyus) NLP2016-104
Abstract (in Japanese) (See Japanese page) 
(in English) Reaction-diffusion equations or RD systems can mimic various natural patterns. The Gray-Scott model, which is one of two-component RD systems, can produce repeatedly dividing blobs looking like bacteria growing by binary fission. We proposed a model of an asymmetric cell division or differentiation, which is essential to ontogeny. The Gray-Scott model is combined with another two-component RD system via two “messenger” components, resulting in a six-component RD system. It is numerically shown that a “stem cell” divides into two cells, a stem cell and a “differentiated cell” lacking the ability to divide.
Keyword (in Japanese) (See Japanese page) 
(in English) Reaction-Diffusion Equation / Stem Cell / Cell Division / Gray-Scott Model / / / /  
Reference Info. IEICE Tech. Rep., vol. 116, no. 423, NLP2016-104, pp. 43-48, Jan. 2017.
Paper # NLP2016-104 
Date of Issue 2017-01-19 (NLP) 
ISSN Print edition: ISSN 0913-5685  Online edition: ISSN 2432-6380
All rights are reserved and no part of this publication may be reproduced or transmitted in any form or by any means, electronic or mechanical, including photocopy, recording, or any information storage and retrieval system, without permission in writing from the publisher. Notwithstanding, instructors are permitted to photocopy isolated articles for noncommercial classroom use without fee. (License No.: 10GA0019/12GB0052/13GB0056/17GB0034/18GB0034)
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Conference Information
Committee NC NLP  
Conference Date 2017-01-26 - 2017-01-27 
Place (in Japanese) (See Japanese page) 
Place (in English) Kitakyushu Foundation for the Advanement of Ind. Sci. and Tech. 
Topics (in Japanese) (See Japanese page) 
Topics (in English) Implementation of Neuro Computing,Analysis and Modeling of Human Science, etc 
Paper Information
Registration To NLP 
Conference Code 2017-01-NC-NLP 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) An Asymmetric Cell Division Model by Reaction-Diffusion Equations 
Sub Title (in English)  
Keyword(1) Reaction-Diffusion Equation  
Keyword(2) Stem Cell  
Keyword(3) Cell Division  
Keyword(4) Gray-Scott Model  
1st Author's Name Shunta Yamashiro  
1st Author's Affiliation Univercity of The Ryukyus (Univ. of The Ryukyus)
2nd Author's Name Koji Kurata  
2nd Author's Affiliation Univercity of The Ryukyus (Univ. of The Ryukyus)
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Date Time 2017-01-26 13:35:00 
Presentation Time 25 
Registration for NLP 
Paper # IEICE-NLP2016-104 
Volume (vol) IEICE-116 
Number (no) no.423 
Page pp.43-48 
#Pages IEICE-6 
Date of Issue IEICE-NLP-2017-01-19 

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