Some macromorphological studies on the ventricular musculature of the heart of the donkey
The present work was conducted on 25 hearts of healthy donkeys of both sexes. Three methods were adopted to clarify the musculature of the ventricles; nitric acid method, acetic acid method and flour paste method. The ventricular myocardium was arranged into three layers: superficial, middle and dee...
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| Format: | Article |
| Language: | English |
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Faculty of Veterinary Medicine, Beni-Suef University
2007-06-01
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| Series: | Journal of Veterinary Medical Research |
| Subjects: | |
| Online Access: | https://jvmr.journals.ekb.eg/article_77923.html |
| _version_ | 1818489103872688128 |
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| author | S. A. Ragab Y. R. Wally F. M. Farag M. A. N. M. Nazif |
| author_facet | S. A. Ragab Y. R. Wally F. M. Farag M. A. N. M. Nazif |
| author_sort | S. A. Ragab |
| collection | DOAJ |
| description | The present work was conducted on 25 hearts of healthy donkeys of both sexes. Three methods were adopted to clarify the musculature of the ventricles; nitric acid method, acetic acid method and flour paste method. The ventricular myocardium was arranged into three layers: superficial, middle and deep. The superficial layer consists of eleven bundles arranged longitudinally from the base to the apex of the heart. Moreover, a thin subepicardial layer separated it from the epicardium. The middle layer on the right ventricle was horizontally oriented, while on the left ventricle it was represented by three bands; (A), (B) and (C). The deep layer on the right ventricle was formed of two bands (A) and (B) while on the left ventricle consisted of a single band (C), in addition to some fibers derived from the superficial layer. The
intervrentricular septum was formed from fibers extended from the middle and deep layers. The papillary muscles were four in the right ventricle and two in the left one. |
| first_indexed | 2024-12-10T16:59:16Z |
| format | Article |
| id | doaj.art-c16c2b3d241641b0bd364c98a741add3 |
| institution | Directory Open Access Journal |
| issn | 2357-0512 2357-0520 |
| language | English |
| last_indexed | 2024-12-10T16:59:16Z |
| publishDate | 2007-06-01 |
| publisher | Faculty of Veterinary Medicine, Beni-Suef University |
| record_format | Article |
| series | Journal of Veterinary Medical Research |
| spelling | doaj.art-c16c2b3d241641b0bd364c98a741add32022-12-22T01:40:36ZengFaculty of Veterinary Medicine, Beni-Suef UniversityJournal of Veterinary Medical Research2357-05122357-05202007-06-011618595Some macromorphological studies on the ventricular musculature of the heart of the donkeyS. A. Ragab0Y. R. Wally1 F. M. Farag2 M. A. N. M. Nazif3Department of Anatomy, Faculty of Veterinary Medicine, Cairo University, Cairo, EgyptDepartment of Anatomy, Faculty of Veterinary Medicine, Cairo University, Cairo, EgyptDepartment of Anatomy, Faculty of Veterinary Medicine, Cairo University, Cairo, EgyptDepartment of Anatomy, Faculty of Veterinary Medicine, Cairo University, Cairo, EgyptThe present work was conducted on 25 hearts of healthy donkeys of both sexes. Three methods were adopted to clarify the musculature of the ventricles; nitric acid method, acetic acid method and flour paste method. The ventricular myocardium was arranged into three layers: superficial, middle and deep. The superficial layer consists of eleven bundles arranged longitudinally from the base to the apex of the heart. Moreover, a thin subepicardial layer separated it from the epicardium. The middle layer on the right ventricle was horizontally oriented, while on the left ventricle it was represented by three bands; (A), (B) and (C). The deep layer on the right ventricle was formed of two bands (A) and (B) while on the left ventricle consisted of a single band (C), in addition to some fibers derived from the superficial layer. The intervrentricular septum was formed from fibers extended from the middle and deep layers. The papillary muscles were four in the right ventricle and two in the left one.https://jvmr.journals.ekb.eg/article_77923.htmlmacromorphological; ventricular; musculature; heart; donkey |
| spellingShingle | S. A. Ragab Y. R. Wally F. M. Farag M. A. N. M. Nazif Some macromorphological studies on the ventricular musculature of the heart of the donkey Journal of Veterinary Medical Research macromorphological; ventricular; musculature; heart; donkey |
| title | Some macromorphological studies on the ventricular musculature of the heart of the donkey |
| title_full | Some macromorphological studies on the ventricular musculature of the heart of the donkey |
| title_fullStr | Some macromorphological studies on the ventricular musculature of the heart of the donkey |
| title_full_unstemmed | Some macromorphological studies on the ventricular musculature of the heart of the donkey |
| title_short | Some macromorphological studies on the ventricular musculature of the heart of the donkey |
| title_sort | some macromorphological studies on the ventricular musculature of the heart of the donkey |
| topic | macromorphological; ventricular; musculature; heart; donkey |
| url | https://jvmr.journals.ekb.eg/article_77923.html |
| work_keys_str_mv | AT saragab somemacromorphologicalstudiesontheventricularmusculatureoftheheartofthedonkey AT yrwally somemacromorphologicalstudiesontheventricularmusculatureoftheheartofthedonkey AT fmfarag somemacromorphologicalstudiesontheventricularmusculatureoftheheartofthedonkey AT manmnazif somemacromorphologicalstudiesontheventricularmusculatureoftheheartofthedonkey |