Computational Modeling of Blood Flow Hemodynamics for Biomechanical Investigation of Cardiac Development and Disease
<p dir="ltr">The heart is the first functional organ in a developing embryo. Cardiac development continues throughout developmental stages while the heart goes through a serious of drastic morphological changes. Previous animal experiments as well as clinical observations showed that...
محفوظ في:
| المؤلف الرئيسي: | |
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| مؤلفون آخرون: | |
| منشور في: |
2021
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| الموضوعات: | |
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| _version_ | 1864513511930986496 |
|---|---|
| author | Huseyin Enes Salman (18131794) |
| author2 | Huseyin Cagatay Yalcin (14149953) |
| author2_role | author |
| author_facet | Huseyin Enes Salman (18131794) Huseyin Cagatay Yalcin (14149953) |
| author_role | author |
| dc.creator.none.fl_str_mv | Huseyin Enes Salman (18131794) Huseyin Cagatay Yalcin (14149953) |
| dc.date.none.fl_str_mv | 2021-01-31T06:00:00Z |
| dc.identifier.none.fl_str_mv | 10.3390/jcdd8020014 |
| dc.relation.none.fl_str_mv | https://figshare.com/articles/journal_contribution/Computational_Modeling_of_Blood_Flow_Hemodynamics_for_Biomechanical_Investigation_of_Cardiac_Development_and_Disease/26114326 |
| dc.rights.none.fl_str_mv | CC BY 4.0 info:eu-repo/semantics/openAccess |
| dc.subject.none.fl_str_mv | Biomedical and clinical sciences Cardiovascular medicine and haematology Engineering Biomedical engineering Health sciences Health services and systems mechanobiology biomechanics computational fluid dynamics fluid–structure interaction chicken embryo zebrafish embryo embryonic development congenital heart defects human fetal heart cardiogenesis |
| dc.title.none.fl_str_mv | Computational Modeling of Blood Flow Hemodynamics for Biomechanical Investigation of Cardiac Development and Disease |
| dc.type.none.fl_str_mv | Text Journal contribution info:eu-repo/semantics/publishedVersion text contribution to journal |
| description | <p dir="ltr">The heart is the first functional organ in a developing embryo. Cardiac development continues throughout developmental stages while the heart goes through a serious of drastic morphological changes. Previous animal experiments as well as clinical observations showed that disturbed hemodynamics interfere with the development of the heart and leads to the formation of a variety of defects in heart valves, heart chambers, and blood vessels, suggesting that hemodynamics is a governing factor for cardiogenesis, and disturbed hemodynamics is an important source of congenital heart defects. Therefore, there is an interest to image and quantify the flowing blood through a developing heart. Flow measurement in embryonic fetal heart can be performed using advanced techniques such as magnetic resonance imaging (MRI) or echocardiography. Computational fluid dynamics (CFD) modeling is another approach especially useful when the other imaging modalities are not available and in-depth flow assessment is needed. The approach is based on numerically solving relevant physical equations to approximate the flow hemodynamics and tissue behavior. This approach is becoming widely adapted to simulate cardiac flows during the embryonic development. While there are few studies for human fetal cardiac flows, many groups used zebrafish and chicken embryos as useful models for elucidating normal and diseased cardiogenesis. In this paper, we explain the major steps to generate CFD models for simulating cardiac hemodynamics in vivo and summarize the latest findings on chicken and zebrafish embryos as well as human fetal hearts.</p><h2>Other Information</h2><p dir="ltr">Published in: Journal of Cardiovascular Development and Disease<br>License: <a href="https://creativecommons.org/licenses/by/4.0/" target="_blank">https://creativecommons.org/licenses/by/4.0/</a><br>See article on publisher's website: <a href="https://dx.doi.org/10.3390/jcdd8020014" target="_blank">https://dx.doi.org/10.3390/jcdd8020014</a></p> |
| eu_rights_str_mv | openAccess |
| id | Manara2_a9861e33d223bf0f539ba9bed43393c7 |
| identifier_str_mv | 10.3390/jcdd8020014 |
| network_acronym_str | Manara2 |
| network_name_str | Manara2 |
| oai_identifier_str | oai:figshare.com:article/26114326 |
| publishDate | 2021 |
| repository.mail.fl_str_mv | |
| repository.name.fl_str_mv | |
| repository_id_str | |
| rights_invalid_str_mv | CC BY 4.0 |
| spelling | Computational Modeling of Blood Flow Hemodynamics for Biomechanical Investigation of Cardiac Development and DiseaseHuseyin Enes Salman (18131794)Huseyin Cagatay Yalcin (14149953)Biomedical and clinical sciencesCardiovascular medicine and haematologyEngineeringBiomedical engineeringHealth sciencesHealth services and systemsmechanobiologybiomechanicscomputational fluid dynamicsfluid–structure interactionchicken embryozebrafish embryoembryonic developmentcongenital heart defectshuman fetal heartcardiogenesis<p dir="ltr">The heart is the first functional organ in a developing embryo. Cardiac development continues throughout developmental stages while the heart goes through a serious of drastic morphological changes. Previous animal experiments as well as clinical observations showed that disturbed hemodynamics interfere with the development of the heart and leads to the formation of a variety of defects in heart valves, heart chambers, and blood vessels, suggesting that hemodynamics is a governing factor for cardiogenesis, and disturbed hemodynamics is an important source of congenital heart defects. Therefore, there is an interest to image and quantify the flowing blood through a developing heart. Flow measurement in embryonic fetal heart can be performed using advanced techniques such as magnetic resonance imaging (MRI) or echocardiography. Computational fluid dynamics (CFD) modeling is another approach especially useful when the other imaging modalities are not available and in-depth flow assessment is needed. The approach is based on numerically solving relevant physical equations to approximate the flow hemodynamics and tissue behavior. This approach is becoming widely adapted to simulate cardiac flows during the embryonic development. While there are few studies for human fetal cardiac flows, many groups used zebrafish and chicken embryos as useful models for elucidating normal and diseased cardiogenesis. In this paper, we explain the major steps to generate CFD models for simulating cardiac hemodynamics in vivo and summarize the latest findings on chicken and zebrafish embryos as well as human fetal hearts.</p><h2>Other Information</h2><p dir="ltr">Published in: Journal of Cardiovascular Development and Disease<br>License: <a href="https://creativecommons.org/licenses/by/4.0/" target="_blank">https://creativecommons.org/licenses/by/4.0/</a><br>See article on publisher's website: <a href="https://dx.doi.org/10.3390/jcdd8020014" target="_blank">https://dx.doi.org/10.3390/jcdd8020014</a></p>2021-01-31T06:00:00ZTextJournal contributioninfo:eu-repo/semantics/publishedVersiontextcontribution to journal10.3390/jcdd8020014https://figshare.com/articles/journal_contribution/Computational_Modeling_of_Blood_Flow_Hemodynamics_for_Biomechanical_Investigation_of_Cardiac_Development_and_Disease/26114326CC BY 4.0info:eu-repo/semantics/openAccessoai:figshare.com:article/261143262021-01-31T06:00:00Z |
| spellingShingle | Computational Modeling of Blood Flow Hemodynamics for Biomechanical Investigation of Cardiac Development and Disease Huseyin Enes Salman (18131794) Biomedical and clinical sciences Cardiovascular medicine and haematology Engineering Biomedical engineering Health sciences Health services and systems mechanobiology biomechanics computational fluid dynamics fluid–structure interaction chicken embryo zebrafish embryo embryonic development congenital heart defects human fetal heart cardiogenesis |
| status_str | publishedVersion |
| title | Computational Modeling of Blood Flow Hemodynamics for Biomechanical Investigation of Cardiac Development and Disease |
| title_full | Computational Modeling of Blood Flow Hemodynamics for Biomechanical Investigation of Cardiac Development and Disease |
| title_fullStr | Computational Modeling of Blood Flow Hemodynamics for Biomechanical Investigation of Cardiac Development and Disease |
| title_full_unstemmed | Computational Modeling of Blood Flow Hemodynamics for Biomechanical Investigation of Cardiac Development and Disease |
| title_short | Computational Modeling of Blood Flow Hemodynamics for Biomechanical Investigation of Cardiac Development and Disease |
| title_sort | Computational Modeling of Blood Flow Hemodynamics for Biomechanical Investigation of Cardiac Development and Disease |
| topic | Biomedical and clinical sciences Cardiovascular medicine and haematology Engineering Biomedical engineering Health sciences Health services and systems mechanobiology biomechanics computational fluid dynamics fluid–structure interaction chicken embryo zebrafish embryo embryonic development congenital heart defects human fetal heart cardiogenesis |